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Heat Wave Expands to the East Coast; Flash Flooding Likely in the Central Plains into the Midwest; Severe Thunderstorms in the Northeast

Dangerous, prolonged heat is ongoing in the Mid-South to Mid-Mississippi Valley and heat expands into the Northeast for a brief period today. Widely scattered instances of flash flooding due to heavy rains are forecast from northeast Kansas to much of Indiana. Scattered strong to severe thunderstorms are possible across parts of New England, northern Mid-Atlantic, and North Dakota. Read More >

Aberdeen, SD

Weather Forecast Office

June 6-7, 2020 Storm Summary

Weather.gov > Aberdeen, SD > June 6-7, 2020 Storm Summary

Overview

Many severe thunderstorms moved across South Dakota over multiple days in early June 2020, including the 4th, 6th and 7th. The event on the 6th was classified as a derecho (a widespread, long-lived wind storm featuring rapidly moving thunderstorms that last for over 250 miles), that moved northeast out of Colorado and Wyoming and through western and central South Dakota during the evening of June 6th. Winds in western and central South Dakota gusted to 60-80 mph as the derecho moved through.

The next wave of storms developed in response to a strong low pressure system over central South Dakota during the late afternoon of June 7th, along and east of a stalled surface boundary from Murdo through Eureka. This led to the severe thunderstorms moving over the same areas multiple times into the early morning hours of June 8th and produced 1-1.75" hail, wind gusts of 60-80+ mph, and three tornadoes. Numerous machine sheds, pole barns, grain bins silos, etc. were damaged or destroyed during these intense storms. 

  Tree uprooted 2 miles west of Westport, SD (Kristi Burns)
Structural damage from high winds in the Loyalton area on June 7th
View of the June 6, 2020 storm reports over western South Dakota View of the June 7, 2020 storm reports over South Dakota
View of the June 6, 2020 storm reports over western South Dakota (Source) View of the June 7, 2020 storm reports over South Dakota (Source)

June 7 Tornadoes:

 

Tornado - 18NW of Highmore
Hyde County

Date 6/7/2020
Time (Local) 6:05-6:07 PM
EF Rating EF-1
Est. Peak Winds 100 mph
Path Length 0.35 mi
Max Width 50 yards
Injuries/Deaths 0

Summary:

South of the main farm, calving sheds were pushed to the north. On the main property a
machine shed was destroyed with debris tossed roughly 100 feet to the northeast. Several
trees were snapped and a livestock trailer tipped over. A long barn also lost its roof and
main barn had doors pushed in. Wet grass from rain and wind accumulated on the east side of
a machine shed.

Track Map

Track Map EF-Scale

 

 

Tornado - 18SW Faulkton
Faulk County

Date 6/7/2020
Time (Local) 6:17-6:20 PM
EF Rating EF-1
Est. Peak Winds 100 mph
Path Length 0.98 mi
Max Width 70 yards
Injuries/Deaths 0

Summary:

West of SD HWY 47, minor roof damage occurred to a house, a calving shed was pushed 10 feet to the northeast and sheet metal from a barn was tossed across the highway to the east northeast into an open field. On the main property, damage was done to a dog kennel, a tree was uprooted, pine trees snapped at the trunk and stripped of needles, fencing leveled, a batting cage and playhouse tossed. Further northeast several calving sheds were moved or rolled. One calving shed was lofted into the air over a grove of trees.

Track Map

Track Map EF-Scale

 

 

Tornado - 13W Faulkton
Faulk County

Date 6/7/2020
Time (Local) 6:25-6:30 PM
EF Rating EF-1
Est. Peak Winds 110 mph
Path Length 0.65 mi
Max Width 150 yards
Injuries/Deaths 0

Summary:

A pole barn was completely destroyed with anchoring poles pulled straight up out of the
ground, a second well anchored outbuilding ripped off the foundation and a third outbuilding tossed. Debris from all three destroyed buildings was spread between one half to three quarters of a mile to the northeast across an open field. Debris lumber from the buildings  was pierced into the ground. Some fencing was damaged and farm equipment was pushed and  tipped over. The main house suffered shingle and siding damage.

Track Map

Track Map EF-Scale

 

Tornado - 8WSW Frederick
Brown County

Date 6/7/2020
Time (Local) 8:30-8:35 PM
EF Rating EF-0
Est. Peak Winds 85 mph
Path Length 5.35 mi
Max Width 50 yards
Injuries/Deaths 0

Summary:

The tornado damage started with tree branches tossed about a quarter mile across open pasture. The next damage point was an uprooted tree as well as two calving sheds completely destroyed. Sheet metal and lumber from the sheds were tossed about a quarter mile across an open pasture. The last evidence of the tornado was a narrow path of downed trees in the middle of a line of trees.

Track Map

Track Map EF-Scale

 

The Enhanced Fujita (EF) Scale classifies tornadoes into the following categories:

 

EF0
Weak
65-85 mph		 EF1
Moderate
86-110 mph		 EF2
Significant
111-135 mph		 EF3
Severe
136-165 mph		 EF4
Extreme
166-200 mph		 EF5
Catastrophic
200+ mph
ef-scale

 

June 6 - Derecho:

The information below is a brief summary of the derecho event and storm reports in central South Dakota. Additional details on storm reports can be found here.

Derecho Details

Map of the Derecho movement from Utah to North Dakota SPC: Most Significant (75+ mph) Wind Gusts in a Day since at least 2004 SPC: Historical perspective on the Derecho that developed in Utah and moved into the Dakotas.
Map showing the location of the derecho as it moved from Utah to the Dakotas. SPC: Most Significant (75+ mph) Wind Gusts in a Day since at least 2004 SPC: Historical perspective on the Derecho that developed in Utah and moved into the Dakotas.
Radar loop of the June 6, 2020 derecho travelling from southeast Utah and into the Dakotas Radar loop over South Dakota from 7PM on June 6th to 1AM on June 7th, 2020.

Storm Reports

Regional view of the storm reports from the June 6th event View of the storm reports over western South Dakota Storage shed destroyed 6 miles south of Glenham (NWS Employee) Parts of the storage shed were spread down the hill and up to a quarter mile away.
Regional view of the storm reports from the June 6th event (Source) View of the storm reports over western South Dakota (Source) Storage shed destroyed 6 miles south of Glenham (NWS Employee) Parts of the storage shed were spread down the hill and up to a quarter mile away.  (NWS Employee)

Preliminary Storm Reports

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
207 PM CDT SUN JUN 7 2020

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1130 PM     TSTM WND GST     17 W POLO               44.78N 99.45W
06/06/2020  M52 MPH          HYDE               SD   MESONET          

            MESONET STATION 215 JCT SD47/SD26 (SDDOT). 

1055 PM     TSTM WND GST     2 S GORMAN              44.90N 100.08W
06/06/2020  M53 MPH          POTTER             SD   MESONET          

            MESONET STATION 212 AGAR (SDDOT). 

1045 PM     TSTM WND GST     3 SSW WHITLOCKS BAY REC 45.01N 100.29W
06/06/2020  M56 MPH          POTTER             SD   MESONET    

1045 PM     TSTM WND DMG     6 S GLENHAM             45.45N 100.29W
06/06/2020                   WALWORTH           SD   NWS EMPLOYEE     

            10 UNIT STORAGE SHED DESTROYED. BACK WALL 
            PUSHED OVER AND METAL SPREAD DOWNWIND UP TO 
            A QUARTER MILE AWAY. BOATS INSIDE WERE NOT 
            MOVED. TIME ESTIMATED FROM RADAR.       

1037 PM     TSTM WND GST     2 WSW WHITLOCKS BAY REC 45.03N 100.30W
06/06/2020  M70 MPH          DEWEY              SD   STORM CHASER     

            GRAVEL BEING LIFTED OFF THE ROAD BY THE 
            WIND. 

1032 PM     TSTM WND GST     5 S MORRISTOWN          45.87N 101.72W
06/06/2020  E60 MPH          CORSON             SD   PUBLIC           

            ESTIMATED 60 MPH WINDS. AN OLIVE TREE WAS 
            BLOWN DOWN TOO. TIME ESTIMATED ON RADAR. 

1027 PM     TSTM WND GST     2 ENE PIERRE            44.38N 100.28W
06/06/2020  M62 MPH          HUGHES             SD   ASOS             

            ASOS STATION KPIR PIERRE MUNI AP. 

1020 PM     TSTM WND GST     13 N VIVIAN             44.12N 100.30W
06/06/2020  M76 MPH          LYMAN              SD   MESONET          

            MESONET STATION RFPS2 VIVIAN 13 N. 

1020 PM     TSTM WND GST     FIRESTEEL               45.42N 101.28W
06/06/2020  E80 MPH          DEWEY              SD   STORM CHASER     

            TIME ESTIMATED FROM RADAR. 

1015 PM     TSTM WND GST     9 NNW VIVIAN            44.05N 100.33W
06/06/2020  M54 MPH          LYMAN              SD   MESONET          
     

1006 PM     TSTM WND GST     11 S BULLHEAD           45.61N 101.06W
06/06/2020  M59 MPH          CORSON             SD   MESONET          

            TIME BETWEEN 907PM AND 1006PM. 

1006 PM     TSTM WND GST     10 SW CHANTLER CREEK RE 44.39N 100.77W
06/06/2020  M56 MPH          STANLEY            SD   MESONET          

            MESONET STATION 202 HAYES (SDDOT). 

1006 PM     TSTM WND GST     4 NW LANTRY             45.06N 101.47W
06/06/2020  M56 MPH          DEWEY              SD   PUBLIC           

            TIME ESTIMATED BY RADAR. 

0956 PM     TSTM WND DMG     2 E LANTRY              45.02N 101.38W
06/06/2020                   DEWEY              SD   PUBLIC           

            REPORT FROM MPING: 1-INCH TREE LIMBS BROKEN; 
            SHINGLES BLOWN OFF. TIME ESTIMATED FROM 
            RADAR. 

0956 PM     TSTM WND GST     LANTRY                  45.01N 101.42W
06/06/2020  M94 MPH          DEWEY              SD   MESONET          

            A DAVIS WEATHER STATION MEASURED A GUST OF 
            94 MPH. LARGEST TREE BRANCH DOWN WAS ABOUT 
            10 INCHES IN DIAMETER. 

0948 PM     TSTM WND GST     1 E HAYES               44.37N 101.00W
06/06/2020  M50 MPH          STANLEY            SD   MESONET     

0942 PM     TSTM WND GST     3 W MURDO               43.89N 100.77W
06/06/2020  M70 MPH          JONES              SD   STORM CHASER     

            18-WHEELER BLOWN OFF I-90 AND INTO THE 
            MEDIAN.

 

June 7 Overview: 

Storm Reports

View of the June 7, 2020 storm reports over South Dakota Tree snapped 2 miles west of Westport, SD (Kristi Burns) Outbuilding damage near Seneca, SD
View of the June 7, 2020 storm reports over South Dakota (Source) Radar Loop of the severe thunderstorms from 4PM 6/7/2020 to 4AM 6/8/2020. Tree snapped 2 miles west of Westport, SD (Kristi Burns) Outbuilding damage near Seneca, SD
View of the June 7, 2020 storm reports over South Dakota Tree snapped 2 miles west of Westport, SD (Kristi Burns) Tree snapped 2 miles west of Westport, SD (Kristi Burns)
Radar reflectivity (left) and velocity (right) at 6:07 pm of a tornadic storm 18 miles NW of Highmore Radar reflectivity (left) and velocity (right) at 6:14 pm of a tornadic storm 18 miles SW of Faulkton Radar reflectivity (left) and velocity (right) at 6:27 pm of a tornadic storm 13 miles W of Faulkton Tree uprooted 2 miles west of Westport, SD (Kristi Burns)
View of the June 7, 2020 storm reports over South Dakota Tree snapped 2 miles west of Westport, SD (Kristi Burns) Tree snapped 2 miles west of Westport, SD (Kristi Burns) ​
Structural damage from high winds in the Loyalton area Structural damage from high winds in the Loyalton area Structural damage from high winds in the Loyalton area Tornado damage from 18 miles NW of Highmore
View of the June 7, 2020 storm reports over South Dakota Tree snapped 2 miles west of Westport, SD (Kristi Burns) Tree snapped 2 miles west of Westport, SD (Kristi Burns) ​
Tornado damage from 18 miles NW of Highmore Tornado damage from 18 miles NW of Highmore Tornado damage from 18 miles NW of Highmore Tornado damage from 18 miles SW of Faulkton
View of the June 7, 2020 storm reports over South Dakota Tree snapped 2 miles west of Westport, SD (Kristi Burns) Tree snapped 2 miles west of Westport, SD (Kristi Burns) ​
Tornado damage from 18 miles SW of Faulkton Tornado damage from 18 miles SW of Faulkton Tornado damage from 13 miles W of Faulkton Tornado damage from 13 miles W of Faulkton
View of the June 7, 2020 storm reports over South Dakota Tree snapped 2 miles west of Westport, SD (Kristi Burns)   ​
Tornado damage from 13 miles W of Faulkton Tornado damage from 13 miles W of Faulkton    

 

— Michael Charnick (@charnick_wx) June 8, 2020 — Today's KCCR 1240AM (@todayskccr) June 8, 2020

Preliminary Storm Reports

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1230 AM     Tstm Wnd Gst     4 W Hoven               45.24N 99.86W
06/08/2020  M65 MPH          Potter             SD   Public           

             

0710 PM     Tstm Wnd Gst     13 E Eureka             45.77N 99.35W
06/07/2020  M63 MPH          McPherson          SD   Mesonet          

             

0709 PM     Tstm Wnd Gst     10 SW Long Lake         45.77N 99.36W
06/07/2020  M63 MPH          McPherson          SD   Mesonet          

            Mesonet station 184 Eureka (SDDOT). 

0945 PM     Tstm Wnd Gst     1 NNW Kidder            45.90N 97.72W
06/07/2020  E60 MPH          Marshall           SD   Public           

            50-60 mph gust. 

0915 PM     Tstm Wnd Gst     5 NW Kidder             45.93N 97.79W
06/07/2020  M52 MPH          Marshall           SD   Mesonet          

            Personal weather station. 

0626 PM     Tstm Wnd Gst     12 SW Rosseau           44.17N 100.21W
06/07/2020  E75 MPH          Lyman              SD   Public           

             

0612 PM     Tstm Wnd Gst     13 N Vivian             44.12N 100.29W
06/07/2020  M67 MPH          Lyman              SD   Mesonet          

             

0734 PM     Tstm Wnd Gst     17 W Polo               44.78N 99.45W
06/07/2020  M76 MPH          Hyde               SD   Mesonet          

            Corrects previous non-tstm wnd gst report 
            from 17 W Polo. Mesonet station 215 JCT 
            SD47/SD26 (SDDOT). 

0619 PM     Tstm Wnd Gst     17 W Polo               44.78N 99.46W
06/07/2020  M69 MPH          Hyde               SD   Mesonet          

             

1137 PM     Tstm Wnd Gst     4 ESE Pierre            44.35N 100.25W
06/07/2020  E60 MPH          Hughes             SD   Public           

            Lots of pea sized hail. 

0730 PM     Tstm Wnd Gst     4 ESE Rosseau           44.29N 100.01W
06/07/2020  M60 MPH          Hughes             SD   Mesonet          

             

0709 PM     Tstm Wnd Gst     1 ENE Harrold           44.53N 99.72W
06/07/2020  M78 MPH          Hughes             SD   Mesonet          

            Mesonet station 19 Harrold (SDDOT). 

0624 PM     Tstm Wnd Gst     Pierre                  44.37N 100.32W
06/07/2020  M64 MPH          Hughes             SD   ASOS             

             

0609 PM     Tstm Wnd Gst     2 ESE Pierre            44.36N 100.29W
06/07/2020  M63 MPH          Hughes             SD   Mesonet          

             

0520 PM     Tstm Wnd Gst     4 ESE Rosseau           44.29N 100.01W
06/07/2020  M53 MPH          Hughes             SD   Mesonet          

             

0939 PM     Tstm Wnd Gst     4 W Faulkton            45.03N 99.21W
06/07/2020  M54 MPH          Faulk              SD   Mesonet          

            Personal weather station. 

0634 PM     Tstm Wnd Gst     4 W Faulkton            45.03N 99.21W
06/07/2020  M63 MPH          Faulk              SD   Mesonet          

            Report from personal weather station. 

0634 PM     Tstm Wnd Gst     Brentwood Colony        45.12N 99.31W
06/07/2020  M67 MPH          Faulk              SD   Mesonet          

             

1025 PM     Tstm Wnd Gst     Cravens Corner          45.45N 98.93W
06/07/2020  M55 MPH          Edmunds            SD   Mesonet          

             

1005 PM     Tstm Wnd Gst     Cravens Corner          45.45N 98.93W
06/07/2020  E72 MPH          Edmunds            SD   Mesonet          

            Report of 72 mph wind at 10:05 pm, 72 at 
            10:10 pm, and 53 mph at 10:15 pm. 

0815 PM     Tstm Wnd Gst     Cravens Corner          45.45N 98.93W
06/07/2020  M67 MPH          Edmunds            SD   Mesonet          

             

0810 PM     Tstm Wnd Gst     Cravens Corner          45.45N 98.93W
06/07/2020  M62 MPH          Edmunds            SD   Storm Chaser     

             

0734 PM     Tstm Wnd Gst     1 ESE Bowdle            45.44N 99.64W
06/07/2020  M66 MPH          Edmunds            SD   Mesonet          

            Mesonet station 216 Bowdle (SDDOT). 

0704 PM     Tstm Wnd Gst     Cravens Corner          45.45N 98.93W
06/07/2020  M62 MPH          Edmunds            SD   Mesonet          

            Mesonet station 173 Craven (SDDOT). 

0915 PM     Tstm Wnd Gst     Warner                  45.32N 98.50W
06/07/2020  M70 MPH          Brown              SD   Emergency Mngr   

            60 to 70 mph winds. 

0843 PM     Tstm Wnd Gst     6 N Frederick           45.92N 98.53W
06/07/2020  M50 MPH          Brown              SD   Storm Chaser     

            Strong outflow winds coming from the 
            southwest. Less than 1/8 mile visibility. 

0840 PM     Tstm Wnd Gst     2 SE Richmond Lake Rec  45.52N 98.58W
06/07/2020  M70 MPH          Brown              SD   Mesonet          

             

0836 PM     Tstm Wnd Gst     2 NW Barnard            45.75N 98.52W
06/07/2020  M61 MPH          Brown              SD   Storm Chaser     

             

0834 PM     Tstm Wnd Gst     3 S Frederick           45.78N 98.52W
06/07/2020  M66 MPH          Brown              SD   Storm Chaser     

            60 mph sustained winds from the west for a 
            few minutes. 

0830 PM     Tstm Wnd Gst     2 SSW Richmond Lake Rec 45.52N 98.62W
06/07/2020  M66 MPH          Brown              SD   Public           

            1 inch of rain as of 10:15pm. 

0830 PM     Tstm Wnd Gst     3 SSE Westport          45.61N 98.48W
06/07/2020  E80 MPH          Brown              SD   Emergency Mngr   

             

0825 PM     Tstm Wnd Gst     1 W Richmond Lake Rec A 45.54N 98.64W
06/07/2020  M79 MPH          Brown              SD   NWS Employee     

             

0820 PM     Tstm Wnd Gst     5 SSW Richmond Lake Rec 45.47N 98.64W
06/07/2020  M68 MPH          Brown              SD   Mesonet          

             

0738 PM     Tstm Wnd Dmg     Vivian                  43.93N 100.29W
06/07/2020                   Lyman              SD   Emergency Mngr   

            Roof torn off a building. Time estimated by 
            radar. 

0730 PM     Tstm Wnd Dmg     8 SW Vivian             43.85N 100.41W
06/07/2020                   Jones              SD   Storm Chaser     

            Large tree down over road. Residence in this 
            area are without electricity. 

0730 PM     Tstm Wnd Dmg     5 ESE Draper            43.91N 100.44W
06/07/2020                   Jones              SD   Storm Chaser     

             

0600 PM     Tstm Wnd Dmg     18 N Holabird           44.78N 99.59W
06/07/2020                   Hyde               SD   Trained Spotter  

            Roof off 60x100 foot machine shed, wall in 
            on barn. Radar estimated time. 

0815 PM     Tstm Wnd Dmg     12 ESE Canning          44.36N 99.80W
06/07/2020                   Hughes             SD   CO-OP Observer   

            Electrical pole down. 1 inch hail. Several 
            broken tree limbs. 

0653 PM     Tstm Wnd Dmg     4 ENE Canning           44.42N 99.97W
06/07/2020                   Hughes             SD   Public           

            Partial roof off barn, 2 calves killed, 
            overhead door on another outbuilding blown 
            in. Time estimated from radar. 

0631 PM     Tstm Wnd Dmg     Faulkton                45.03N 99.13W
06/07/2020                   Faulk              SD   Public           

            Power poles down. 3 inch tree limbs down. 

0630 PM     Tstm Wnd Dmg     1 W Faulkton            45.03N 99.15W
06/07/2020                   Faulk              SD   Law Enforcement  

            1 tree down. Time estimated by radar. 

0626 PM     Tstm Wnd Dmg     Seneca                  45.06N 99.51W
06/07/2020                   Faulk              SD   Public           

            Several buildings damaged. 

0620 PM     Tstm Wnd Dmg     1 SW Burkmere           45.03N 99.33W
06/07/2020                   Faulk              SD   Law Enforcement  

            Several buildings damaged. Time estimated by 
            radar. 

0750 PM     Tstm Wnd Dmg     2 SSW Loyalton          45.26N 99.30W
06/07/2020                   Edmunds            SD   Emergency Mngr   

            5 outbuildings damaged. Approximate timing. 

0750 PM     Tstm Wnd Dmg     1 E Loyalton            45.29N 99.26W
06/07/2020                   Edmunds            SD   Emergency Mngr   

            Garage and outbuildings with damage 
            including a roof off. Approximate time. 

0920 PM     Tstm Wnd Dmg     1 E Aberdeen            45.47N 98.47W
06/07/2020                   Brown              SD   Public           

            Report from mPING: 1-inch tree limbs broken; 
            Shingles blown off. 

0918 PM     Tstm Wnd Dmg     1 S Aberdeen            45.45N 98.48W
06/07/2020                   Brown              SD   NWS Employee     

            A couple tree limbs down. Approximate 
            timing. 

0855 PM     Tstm Wnd Dmg     Claremont               45.67N 98.01W
06/07/2020                   Brown              SD   Public           

            Large trees down. Time estimated by radar. 

0840 PM     Tstm Wnd Dmg     Barnard                 45.73N 98.50W
06/07/2020                   Brown              SD   Public           

            Several trees down and fences blown over in 
            town. 

0840 PM     Tstm Wnd Dmg     1 SE Frederick          45.82N 98.49W
06/07/2020                   Brown              SD   Public           

            irrigation pivot flipped over. 

0840 PM     Tstm Wnd Dmg     7 WNW Hecla             45.92N 98.29W
06/07/2020                   Brown              SD   Cocorahs         

            Some tree damage reported via Cocorahs 
            comments section. Radar estimated time. 

0839 PM     Tstm Wnd Dmg     1 SE Frederick          45.82N 98.49W
06/07/2020                   Brown              SD   Public           

            Large tree branches down. Soft topped out 
            building damaged. 

0839 PM     Tstm Wnd Dmg     Frederick               45.84N 98.51W
06/07/2020                   Brown              SD   Public           

            Large tree fell into the roof of an 
            apartment building. Building sustained water 
            damage. 

0835 PM     Tstm Wnd Dmg     2 W Westport            45.65N 98.54W
06/07/2020                   Brown              SD   Public           

            Several large trees down. At least one 
            uprooted. 

0745 PM     Tornado          2 ESE Burkmere          45.04N 99.28W
06/07/2020                   Faulk              SD   Storm Chaser     

            Location estimated based on storm chaser 
            report and radar. 

0624 PM     Hail             7 NE Lowry              45.39N 99.88W
06/07/2020  M1.00 inch       Walworth           SD   Trained Spotter  

             

0615 PM     Hail             Java                    45.50N 99.88W
06/07/2020  M1.75 inch       Walworth           SD   Public           

             

0832 PM     Hail             10 N Okobojo Creek Rec  44.75N 100.49W
06/07/2020  M1.00 inch       Sully              SD   Trained Spotter  

             

0823 PM     Hail             2 ENE Bunker            44.25N 101.06W
06/07/2020  M1.50 inch       Stanley            SD   Emergency Mngr   

             

0550 PM     Hail             7 SSW Lebanon           44.97N 99.80W
06/07/2020  E1.25 inch       Potter             SD   Public           

            Radar estimated time. 

0639 PM     Hail             Eureka                  45.77N 99.63W
06/07/2020  U0.75 inch       McPherson          SD   Public           

            Report from mPING: Dime (0.75 in.). 

0637 PM     Hail             4 NW Hillsview          45.70N 99.62W
06/07/2020  M0.70 inch       McPherson          SD   Fire Dept/Rescue 

             

0619 PM     Hail             2 ENE Greenway          45.92N 99.68W
06/07/2020  E1.00 inch       McPherson          SD   Public           

            Nickle to quarter hail. 

0559 PM     Hail             2 ENE Greenway          45.92N 99.68W
06/07/2020  E1.50 inch       McPherson          SD   Public           

            Two rounds of hail, this was the first. 

0546 PM     Hail             4 W Eureka              45.77N 99.71W
06/07/2020  M1.00 inch       McPherson          SD   Storm Chaser     

             

0750 PM     Hail             8 N Vivian              44.04N 100.27W
06/07/2020  M1.00 inch       Lyman              SD   Public           

             

0740 PM     Hail             5 N Vivian              44.00N 100.29W
06/07/2020  M1.50 inch       Lyman              SD   Public           

             

1004 PM     Hail             9 SSW Vivian            43.81N 100.34W
06/07/2020  E1.00 inch       Jones              SD   Public           

            Strong winds too. Radar estimated time. 

0613 PM     Hail             7 ENE Westover          43.78N 100.54W
06/07/2020  E1.00 inch       Jones              SD   Public           

            Corrects previous hail report from 7 ENE 
            Westover, based off radar data. 

1023 PM     Hail             12 W Orient             44.87N 99.33W
06/07/2020  E1.75 inch       Hyde               SD   Trained Spotter  

             

0840 PM     Hail             3 S Highmore            44.48N 99.44W
06/07/2020  M1.75 inch       Hyde               SD   Public           

             

0840 PM     Hail             Highmore                44.52N 99.44W
06/07/2020  M1.50 inch       Hyde               SD   Public           

             

0840 PM     Hail             1 SW Highmore           44.51N 99.45W
06/07/2020  M1.50 inch       Hyde               SD   Public           

             

0835 PM     Hail             3 ENE Rosseau           44.33N 100.01W
06/07/2020  E1.25 inch       Hughes             SD   Trained Spotter  

            Exact location and time estimated from 
            radar. 

0516 PM     Hail             1 W Blunt               44.52N 100.01W
06/07/2020  M1.50 inch       Hughes             SD   Emergency Mngr   

             

0500 PM     Hail             3 NNE Rosseau           44.35N 100.05W
06/07/2020  E1.25 inch       Hughes             SD   Public           

             

0859 PM     Hail             9 SW Polo               44.69N 99.23W
06/07/2020  E1.25 inch       Hand               SD   Public           

            Radar estimated time. 

1035 PM     Hail             Faulkton                45.03N 99.13W
06/07/2020  M0.70 inch       Faulk              SD   Public           

             

0827 PM     Hail             9 W Orient              44.90N 99.27W
06/07/2020  E1.75 inch       Faulk              SD   Public           

            Radar estimated time. 

0750 PM     Hail             2 NW Bowdle             45.48N 99.68W
06/07/2020  E1.50 inch       Edmunds            SD   Public           

            Time estimated by radar. 

0707 PM     Hail             7 NNW Tolstoy           45.31N 99.66W
06/07/2020  M1.00 inch       Edmunds            SD   Emergency Mngr   

             

0625 PM     Hail             6 NNW Tolstoy           45.29N 99.66W
06/07/2020  M0.70 inch       Edmunds            SD   Emergency Mngr   

             

0642 PM     Hail             9 N Java                45.63N 99.86W
06/07/2020  E1.75 inch       Campbell           SD   Public           

            Nickle to golf ball sized hail briefly, very 
            heavy rain. 

0920 PM     Hail             3 SW Aberdeen           45.44N 98.53W
06/07/2020  M0.70 inch       Brown              SD   Storm Chaser     

 

Precipitation Reports

24 hours ending at 7 AM on June 8, 2020

June 7, 2020 - Observed Precipitation

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
1034 AM CDT MON JUN 8 2020

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0600 AM     HEAVY RAIN       18 N HOLABIRD           44.78N 99.57W
06/08/2020  M3.26 INCH       HYDE               SD   COCORAHS         

            COCORAHS STATION SD-HY-2 HIGHMORE 19 NNW. 

0800 AM     HEAVY RAIN       5 N HARROLD             44.60N 99.73W
06/08/2020  M2.76 INCH       SULLY              SD   COCORAHS         

            COCORAHS STATION SD-SL-19 HARROLD 5 N. 

0700 AM     HEAVY RAIN       16 S SENECA             44.83N 99.48W
06/08/2020  M2.65 INCH       HYDE               SD   COCORAHS         

            COCORAHS STATION SD-HY-6 SENECA 16 S. 

0800 PM     HEAVY RAIN       IPSWICH                 45.45N 99.03W
06/07/2020  M2.57 INCH       EDMUNDS            SD   CO-OP OBSERVER   

            CO-OP OBSERVER STATION IPSS2 IPSWICH. 

0700 AM     HEAVY RAIN       6 W BARNARD             45.74N 98.62W
06/08/2020  M2.53 INCH       BROWN              SD   COCORAHS         

            COCORAHS STATION SD-BR-37 FREDERICK 8 SW. 

0700 AM     HEAVY RAIN       6 NE LOYALTON           45.35N 99.19W
06/08/2020  M2.17 INCH       EDMUNDS            SD   COCORAHS         

            COCORAHS STATION SD-ED-12 LOYALTON 5 NE. 

0700 AM     HEAVY RAIN       9 N HOLABIRD            44.65N 99.60W
06/08/2020  M2.07 INCH       HYDE               SD   COCORAHS         

            COCORAHS STATION SD-HY-8 HOLABIRD 8.5 N. 

0500 AM     HEAVY RAIN       3 NW WESTPORT           45.68N 98.53W
06/08/2020  M2.00 INCH       BROWN              SD   CO-OP OBSERVER   

            CO-OP OBSERVER STATION WPTS2 WESTPORT 2 NW. 

0959 AM     HEAVY RAIN       13 N VIVIAN             44.12N 100.30W
06/08/2020  M1.95 INCH       LYMAN              SD   CO-OP OBSERVER   

            CO-OP OBSERVER STATION RFPS2 13.0 N VIVIAN. 

0800 AM     HEAVY RAIN       5 N VIVIAN              44.00N 100.29W
06/08/2020  M1.90 INCH       LYMAN              SD   COCORAHS         

            COCORAHS STATION SD-LY-32 VIVIAN 4 N. 

0600 AM     HEAVY RAIN       2 NE MINA               45.46N 98.73W
06/08/2020  M1.86 INCH       EDMUNDS            SD   COCORAHS         

            COCORAHS STATION SD-ED-14 MINA 2 NE. 

0700 AM     HEAVY RAIN       3 S GORMAN              44.89N 100.08W
06/08/2020  M1.83 INCH       SULLY              SD   COCORAHS         

            COCORAHS STATION SD-SL-20 GORMAN 2 SSW. 

0700 AM     HEAVY RAIN       8 N VIVIAN              44.04N 100.27W
06/08/2020  M1.79 INCH       LYMAN              SD   COCORAHS         

            COCORAHS STATION SD-LY-5 VIVIAN 7 NNE. 

0800 AM     HEAVY RAIN       7 WNW HECLA             45.92N 98.29W
06/08/2020  M1.76 INCH       BROWN              SD   COCORAHS         

            COCORAHS STATION SD-BR-4 HECLA 7 WNW. 

0700 AM     HEAVY RAIN       6 W ROSCOE              45.45N 99.46W
06/08/2020  M1.73 INCH       EDMUNDS            SD   COCORAHS         

            COCORAHS STATION SD-ED-6 ROSCOE 6 W. 

0800 AM     HEAVY RAIN       4 N BOWDLE              45.51N 99.65W
06/08/2020  M1.70 INCH       EDMUNDS            SD   COCORAHS         

            COCORAHS STATION SD-ED-13 BOWDLE 3.8 N. 

0800 AM     HEAVY RAIN       5 SE SUTTON BAY REC ARE 44.84N 100.27W
06/08/2020  M1.66 INCH       SULLY              SD   COCORAHS         

            COCORAHS STATION SD-SL-8 AGAR 10 W. 

0700 AM     HEAVY RAIN       GETTYSBURG              45.01N 99.95W
06/08/2020  M1.65 INCH       POTTER             SD   COCORAHS         

            COCORAHS STATION SD-PT-7 GETTYSBURG 0.3 NE. 

0916 AM     HEAVY RAIN       5 WSW HOUGHTON          45.73N 98.30W
06/08/2020  M1.62 INCH       BROWN              SD   CO-OP OBSERVER   

            CO-OP OBSERVER STATION CBAS2 HOUGHTON 5 W. 

0600 AM     HEAVY RAIN       7 E HAYES               44.37N 100.89W
06/08/2020  M1.55 INCH       STANLEY            SD   CO-OP OBSERVER   

            CO-OP OBSERVER STATION AYES2 HAYES 6 E. 

0800 AM     HEAVY RAIN       17 N HIGHMORE           44.77N 99.47W
06/08/2020  M1.54 INCH       HYDE               SD   COCORAHS         

            COCORAHS STATION SD-HY-10 HIGHMORE 17 N. 

0900 AM     HEAVY RAIN       2 WNW RICHMOND LAKE REC 45.55N 98.64W
06/08/2020  M1.48 INCH       BROWN              SD   COCORAHS         

            COCORAHS STATION SD-BR-16 ABERDEEN 9 NW. 

0800 AM     HEAVY RAIN       FAULKTON                45.03N 99.13W
06/08/2020  M1.45 INCH       FAULK              SD   CO-OP OBSERVER   

            CO-OP OBSERVER STATION FAUS2 FAULKTON 1 NW. 

0800 AM     HEAVY RAIN       1 NNW EUREKA            45.78N 99.63W
06/08/2020  M1.44 INCH       MCPHERSON          SD   CO-OP OBSERVER   

            CO-OP OBSERVER STATION ERKS2 EUREKA. 

0800 AM     HEAVY RAIN       EUREKA                  45.77N 99.62W
06/08/2020  M1.44 INCH       MCPHERSON          SD   COCORAHS         

            COCORAHS STATION SD-MP-3 EUREKA. 

0700 AM     HEAVY RAIN       11 E ONIDA              44.67N 99.84W
06/08/2020  M1.44 INCH       SULLY              SD   COCORAHS         

            COCORAHS STATION SD-SL-27 HARROLD 11.5 NNW. 

0900 AM     HEAVY RAIN       2 N HOVEN               45.28N 99.77W
06/08/2020  M1.43 INCH       WALWORTH           SD   COCORAHS         

            COCORAHS STATION SD-WL-2 HOVEN 2 N.

 

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