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Severe Thunderstorm Warning


Severe Weather Statement
National Weather Service Rapid City SD
856 PM MDT Thu Jun 4 2020

SDC007-121-050345-
/O.CON.KUNR.SV.W.0074.000000T0000Z-200605T0345Z/
Todd SD-Bennett SD-
856 PM MDT Thu Jun 4 2020

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 945 PM
MDT/1045 PM CDT/ FOR SOUTHWESTERN TODD AND EASTERN BENNETT
COUNTIES...

At 856 PM MDT/956 PM CDT/, a severe thunderstorm was located 7 miles
northeast of Martin, moving southeast at 40 mph.

HAZARD...Tennis ball size hail and 60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...People and animals outdoors will be injured. Expect hail
         damage to roofs, siding, windows, and vehicles. Expect wind
         damage to roofs, siding, and trees.

This severe storm will be near...
  Tuthill around 910 PM MDT.
  Vetal around 915 PM MDT.
  Harrington around 925 PM MDT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Prepare immediately for large hail and damaging winds. People outside
should move to a shelter, inside a strong building and away from
windows.

&&

LAT...LON 4326 10188 4339 10161 4309 10103 4300 10112
      4300 10168
TIME...MOT...LOC 0256Z 303DEG 34KT 4325 10162

HAIL...2.50IN
WIND...60MPH

$$

JC

Severe Weather Statement
National Weather Service Rapid City SD
851 PM MDT Thu Jun 4 2020

SDC033-102-103-050330-
/O.CON.KUNR.SV.W.0072.000000T0000Z-200605T0330Z/
Custer SD-Oglala Lakota SD-Pennington SD-
851 PM MDT Thu Jun 4 2020

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 PM MDT
FOR NORTHEASTERN CUSTER...NORTHEASTERN OGLALA LAKOTA AND SOUTHEASTERN
PENNINGTON COUNTIES...

At 851 PM MDT, a severe thunderstorm was located 3 miles southeast of
Railroad Buttes, or 27 miles southeast of Rapid City, moving east at
55 mph.

HAZARD...60 mph wind gusts and quarter size hail.

SOURCE...Radar indicated.

IMPACT...Hail damage to vehicles is expected. Expect wind damage to
         roofs, siding, and trees.

This severe storm will be near...
  Scenic and Sheep Mountain Table around 905 PM MDT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 4380 10304 4405 10291 4386 10206 4354 10221
TIME...MOT...LOC 0251Z 289DEG 48KT 4387 10277

HAIL...1.00IN
WIND...60MPH

$$

JC

Severe Thunderstorm Warning
SDC033-047-050345-
/O.NEW.KUNR.SV.W.0073.200605T0246Z-200605T0345Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Rapid City SD
846 PM MDT Thu Jun 4 2020

The National Weather Service in Rapid City has issued a

* Severe Thunderstorm Warning for...
  Southwestern Custer County in southwestern South Dakota...
  North central Fall River County in southwestern South Dakota...

* Until 945 PM MDT.

* At 845 PM MDT, a severe thunderstorm was located 4 miles northwest
  of Elk Mountain Lookout, or 8 miles southeast of Newcastle, moving
  southeast at 45 mph.

  HAZARD...Half dollar size hail.

  SOURCE...Radar indicated.

  IMPACT...Damage to vehicles is expected.

* This severe thunderstorm will be near...
  Elk Mountain Lookout around 850 PM MDT.
  Jewel Cave National Monument around 900 PM MDT.
  Pringle and Argyle around 920 PM MDT.
  Wind Cave National Park around 930 PM MDT.
  Hot Springs around 935 PM MDT.
  Buffalo Gap around 940 PM MDT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 4360 10406 4385 10405 4361 10320 4333 10345
TIME...MOT...LOC 0245Z 295DEG 41KT 4375 10412

HAIL...1.25IN
WIND...<50MPH

$$

JC


Severe Weather Statement


Severe Weather Statement
National Weather Service Omaha/Valley Nebraska
956 PM CDT Thu Jun 4 2020

NEC011-050306-
/O.CAN.KOAX.SV.W.0044.000000T0000Z-200605T0315Z/
Boone NE-
956 PM CDT Thu Jun 4 2020

...THE SEVERE THUNDERSTORM WARNING FOR CENTRAL BOONE COUNTY IS
CANCELLED...

The storm which prompted the warning has weakened below severe
limits, and no longer poses an immediate threat to life or property.
Therefore, the warning has been cancelled.  However gusty winds
of 40 to 50 mph are still possible with this thunderstorm.

A Severe Thunderstorm Watch remains in effect until 200 AM CDT for
northeastern Nebraska.

LAT...LON 4187 9829 4176 9783 4153 9783 4153 9788
      4151 9789 4151 9800 4168 9829 4179 9830
TIME...MOT...LOC 0255Z 293DEG 40KT 4168 9800

$$

BLB

Severe Weather Statement
National Weather Service Rapid City SD
856 PM MDT Thu Jun 4 2020

SDC007-121-050345-
/O.CON.KUNR.SV.W.0074.000000T0000Z-200605T0345Z/
Todd SD-Bennett SD-
856 PM MDT Thu Jun 4 2020

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 945 PM
MDT/1045 PM CDT/ FOR SOUTHWESTERN TODD AND EASTERN BENNETT
COUNTIES...

At 856 PM MDT/956 PM CDT/, a severe thunderstorm was located 7 miles
northeast of Martin, moving southeast at 40 mph.

HAZARD...Tennis ball size hail and 60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...People and animals outdoors will be injured. Expect hail
         damage to roofs, siding, windows, and vehicles. Expect wind
         damage to roofs, siding, and trees.

This severe storm will be near...
  Tuthill around 910 PM MDT.
  Vetal around 915 PM MDT.
  Harrington around 925 PM MDT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Prepare immediately for large hail and damaging winds. People outside
should move to a shelter, inside a strong building and away from
windows.

&&

LAT...LON 4326 10188 4339 10161 4309 10103 4300 10112
      4300 10168
TIME...MOT...LOC 0256Z 303DEG 34KT 4325 10162

HAIL...2.50IN
WIND...60MPH

$$

JC

Severe Weather Statement
National Weather Service Rapid City SD
851 PM MDT Thu Jun 4 2020

SDC033-102-103-050330-
/O.CON.KUNR.SV.W.0072.000000T0000Z-200605T0330Z/
Custer SD-Oglala Lakota SD-Pennington SD-
851 PM MDT Thu Jun 4 2020

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 PM MDT
FOR NORTHEASTERN CUSTER...NORTHEASTERN OGLALA LAKOTA AND SOUTHEASTERN
PENNINGTON COUNTIES...

At 851 PM MDT, a severe thunderstorm was located 3 miles southeast of
Railroad Buttes, or 27 miles southeast of Rapid City, moving east at
55 mph.

HAZARD...60 mph wind gusts and quarter size hail.

SOURCE...Radar indicated.

IMPACT...Hail damage to vehicles is expected. Expect wind damage to
         roofs, siding, and trees.

This severe storm will be near...
  Scenic and Sheep Mountain Table around 905 PM MDT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 4380 10304 4405 10291 4386 10206 4354 10221
TIME...MOT...LOC 0251Z 289DEG 48KT 4387 10277

HAIL...1.00IN
WIND...60MPH

$$

JC


Severe Thunderstorm Watch


WATCH COUNTY NOTIFICATION FOR WATCH 252
NATIONAL WEATHER SERVICE RAPID CITY SD
820 PM MDT THU JUN 4 2020

SDC007-033-055-071-081-093-095-102-103-121-123-050400-
/O.CON.KUNR.SV.A.0252.000000T0000Z-200605T0400Z/

SEVERE THUNDERSTORM WATCH 252 REMAINS VALID UNTIL 10 PM MDT
/11 PM CDT/ THIS EVENING FOR THE FOLLOWING AREAS

IN SOUTH DAKOTA THIS WATCH INCLUDES 11 COUNTIES

IN SOUTH CENTRAL SOUTH DAKOTA

MELLETTE              TODD                  TRIPP

IN SOUTHWEST SOUTH DAKOTA

BENNETT               CUSTER                JACKSON
OGLALA LAKOTA

IN WEST CENTRAL SOUTH DAKOTA

HAAKON                LAWRENCE              MEADE
PENNINGTON

THIS INCLUDES THE CITIES OF ALLEN, BILLSBURG, CLEARFIELD, CUSTER,
DEADWOOD, FAITH, HERMOSA, HILL CITY, IDEAL, KADOKA, KIRLEY, KYLE,
LACREEK WILDLIFE REFUGE, LEAD, MARTIN, MILESVILLE, MISSION,
OGLALA, PHILIP, PINE RIDGE, RAPID CITY, ROSEBUD, SAINT FRANCIS,
SPEARFISH, STURGIS, TUTHILL, UNION CENTER, WALL, WHITE RIVER,
WINNER, AND WOOD.

$$

SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 254
NWS STORM PREDICTION CENTER NORMAN OK
740 PM CDT THU JUN 4 2020

SEVERE THUNDERSTORM WATCH 254 IS IN EFFECT UNTIL 200 AM CDT
FOR THE FOLLOWING LOCATIONS

NEC001-003-009-011-015-017-019-023-027-035-037-039-041-043-047-
051-053-059-061-065-067-071-073-077-079-081-083-089-093-095-099-
103-107-109-115-119-121-125-129-137-139-141-143-149-151-155-159-
163-167-169-173-175-179-181-183-185-050700-
/O.NEW.KWNS.SV.A.0254.200605T0040Z-200605T0700Z/

NE
.    NEBRASKA COUNTIES INCLUDED ARE

ADAMS                ANTELOPE            BLAINE
BOONE                BOYD                BROWN
BUFFALO              BUTLER              CEDAR
CLAY                 COLFAX              CUMING
CUSTER               DAKOTA              DAWSON
DIXON                DODGE               FILLMORE
FRANKLIN             FURNAS              GAGE
GARFIELD             GOSPER              GREELEY
HALL                 HAMILTON            HARLAN
HOLT                 HOWARD              JEFFERSON
KEARNEY              KEYA PAHA           KNOX
LANCASTER            LOUP                MADISON
MERRICK              NANCE               NUCKOLLS
PHELPS               PIERCE              PLATTE
POLK                 ROCK                SALINE
SAUNDERS             SEWARD              SHERMAN
STANTON              THAYER              THURSTON
VALLEY               WAYNE               WEBSTER
WHEELER              YORK
$$

SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 254
NWS STORM PREDICTION CENTER NORMAN OK
740 PM CDT THU JUN 4 2020

SEVERE THUNDERSTORM WATCH 254 IS IN EFFECT UNTIL 200 AM CDT
FOR THE FOLLOWING LOCATIONS

SDC003-009-015-023-027-035-043-053-061-067-073-079-083-087-097-
099-111-125-127-135-050700-
/O.NEW.KWNS.SV.A.0254.200605T0040Z-200605T0700Z/

SD
.    SOUTH DAKOTA COUNTIES INCLUDED ARE

AURORA               BON HOMME           BRULE
CHARLES MIX          CLAY                DAVISON
DOUGLAS              GREGORY             HANSON
HUTCHINSON           JERAULD             LAKE
LINCOLN              MCCOOK              MINER
MINNEHAHA            SANBORN             TURNER
UNION                YANKTON
$$


ATTN...WFO...GID...FSD...LBF...OAX...


Special Weather Statement


Special Weather Statement
National Weather Service Hastings NE
934 PM CDT Thu Jun 4 2020

NEZ040-041-046>048-061>063-075-050315-
Merrick NE-Buffalo NE-Adams NE-Hamilton NE-Nance NE-Howard NE-
Hall NE-Greeley NE-Sherman NE-
934 PM CDT Thu Jun 4 2020

...SIGNIFICANT WEATHER ADVISORY FOR SOUTHEASTERN GREELEY...NANCE...
CENTRAL HAMILTON...NORTHEASTERN BUFFALO...MERRICK...SOUTHEASTERN
SHERMAN...HOWARD AND HALL COUNTIES UNTIL 1015 PM CDT...

At 934 PM CDT, Doppler radar was tracking strong thunderstorms along
a line extending from Cedar Rapids to St. Paul to 6 miles southeast
of Poole. Movement was southeast at 40 mph.

Wind gusts up to 50 mph will be possible with these storms.

Locations impacted include...
Grand Island, Central City, St. Paul, Ravenna, Wood River, Fullerton,
Shelton, Genoa, Doniphan, Cairo, Alda, Palmer, Clarks, Silver Creek,
Dannebrog, Phillips, Chapman, Wolbach, Marquette and Elba.

A Severe Thunderstorm Watch remains in effect until 200 AM CDT for
south central, central and east central Nebraska.

LAT...LON 4169 9829 4148 9829 4148 9810 4150 9804
      4151 9804 4151 9789 4153 9788 4153 9778
      4150 9770 4140 9770 4139 9760 4132 9760
      4129 9768 4117 9783 4104 9783 4069 9834
      4069 9872 4087 9903 4140 9873 4170 9832
TIME...MOT...LOC 0234Z 300DEG 35KT 4158 9816 4119 9848 4089 9889

$$

Billings Wright


Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Goodland KS
825 PM MDT Thu Jun 4 2020

COZ090>092-KSZ001>004-013>016-027>029-041-042-NEZ079>081-060230-
Yuma County-Kit Carson County-Cheyenne County-Cheyenne-Rawlins-
Decatur-Norton-Sherman-Thomas-Sheridan-Graham-Wallace-Logan-Gove-
Greeley-Wichita-Dundy-Hitchcock-Red Willow-
825 PM MDT Thu Jun 4 2020 /925 PM CDT Thu Jun 4 2020/

This hazardous weather outlook is for extreme southwest Nebraska...
northwest Kansas and east central Colorado.

.DAY ONE...TONIGHT...

A few strong thunderstorms will be possible this evening across the
area. The primary threats with any storms will be hail, wind gusts to
55mph, and areas of blowing dust which could cause reductions to
visibility.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH THURSDAY...

Critical fire weather conditions are anticipated Sunday afternoon
across far eastern Colorado. If trends continue a Fire Weather Watch
will be issued in the next day or two.

Elevated to near critical fire weather conditions are expected
across far eastern Colorado Monday through Wednesday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be required. Please send any storm
reports to the National Weather Service.

$$

Hazardous Weather Outlook...UPDATED
National Weather Service Sioux Falls SD
905 PM CDT Thu Jun 4 2020

NEZ013-014-SDZ050-052>055-057>071-051200-
Dixon-Dakota-Gregory-Jerauld-Sanborn-Miner-Lake-Brule-Aurora-Davison-
Hanson-McCook-Minnehaha-Charles Mix-Douglas-Hutchinson-Turner-
Lincoln-Bon Homme-Yankton-Clay-Union-
905 PM CDT Thu Jun 4 2020

This Hazardous Weather Outlook is for northeast Nebraska, central
South Dakota, east central South Dakota, south central South Dakota
and southeast South Dakota.

.DAY ONE...Tonight.

Scattered strong to severe thunderstorms are expected to pass
through portions of the region through 2 AM tonight. The strongest
storms may produce hail up to golf ball size and wind gusts up to 60
mph.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

Another round of scattered strong to severe thunderstorms are
possible Saturday evening into the overnight hours.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will likely be needed this evening.

$$

Hazardous Weather Outlook
National Weather Service Omaha/Valley NE
800 PM CDT Thu Jun 4 2020

IAZ043-055-056-069-079-080-090-091-NEZ011-012-015>018-030>034-
042>045-050>053-065>068-078-088>093-051500-
Monona-Harrison-Shelby-Pottawattamie-Mills-Montgomery-Fremont-
Page-Knox-Cedar-Thurston-Antelope-Pierce-Wayne-Boone-Madison-
Stanton-Cuming-Burt-Platte-Colfax-Dodge-Washington-Butler-
Saunders-Douglas-Sarpy-Seward-Lancaster-Cass-Otoe-Saline-
Jefferson-Gage-Johnson-Nemaha-Pawnee-Richardson-
800 PM CDT Thu Jun 4 2020

This Hazardous Weather Outlook is for portions of southwest
Iowa...west central Iowa...east central Nebraska...northeast
Nebraska and southeast Nebraska.

.DAY ONE...Tonight and Friday

Severe thunderstorms will be possible after 9pm across portions of
eastern Nebraska. Large hail and damaging winds will be the main
threats between 9 PM and 2 AM.

.DAYS TWO THROUGH SEVEN...Friday night through Thursday

A marginal risk of severe weather exists Friday evening in
southeast Nebraska and southwest Iowa. Hail and damaging winds
will be the main hazards.

A slight risk of severe weather will be possible again Saturday
afternoon in northeast Nebraska. Hail and damaging winds will be
the main hazards.

Outside of severe weather, temperatures should be above 90F and
possibly approaching 100F on Saturday and Sunday.

.SPOTTER INFORMATION STATEMENT...

Spotter reports would be appreciated with any storms later
tonight.

$$

Hazardous Weather Outlook
National Weather Service Hastings NE
500 PM CDT Thu Jun 4 2020

KSZ005>007-017>019-NEZ039>041-046>049-060>064-072>077-082>087-
051200-
Phillips-Smith-Jewell-Rooks-Osborne-Mitchell-Valley-Greeley-Nance-
Sherman-Howard-Merrick-Polk-Dawson-Buffalo-Hall-Hamilton-York-
Gosper-Phelps-Kearney-Adams-Clay-Fillmore-Furnas-Harlan-Franklin-
Webster-Nuckolls-Thayer-
500 PM CDT Thu Jun 4 2020

This Hazardous Weather Outlook is for south central Nebraska and
portions of north central Kansas.

.DAY ONE...Tonight.

Scattered thunderstorms are expected to move through the area
this evening and tonight, mainly between 7pm and 1am. Some of the
storms may be capable of producing large hail the size of half
dollars and damaging winds of 60 mph or greater.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

Intermittent, small chances for thunderstorms exist across
portions of the outlook area Friday evening through Saturday
night. A few storms could be strong to severe, however widespread
severe weather is not expected at this time.

Looking ahead into next week, better chances for thunderstorms
return to the outlook area in the Monday night into Tuesday time
frame with the arrival of a cold front.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed on an isolated basis this
evening.

&&

More information may be obtained at the following web page:
   https://www.weather.gov/hastings

$$

Hazardous Weather Outlook
National Weather Service North Platte NE
311 PM CDT Thu Jun 4 2020

NEZ004>010-022>029-035>038-056>059-069>071-094-052015-
Sheridan-Eastern Cherry-Keya Paha-Boyd-Brown-Rock-Holt-Garden-
Grant-Hooker-Thomas-Blaine-Loup-Garfield-Wheeler-Arthur-McPherson-
Logan-Custer-Deuel-Keith-Perkins-Lincoln-Chase-Hayes-Frontier-
Western Cherry-
311 PM CDT Thu Jun 4 2020 /211 PM MDT Thu Jun 4 2020/

This Hazardous Weather Outlook is for portions of western and
north central Nebraska.

.DAY ONE...TONIGHT.

A few severe thunderstorms capable of very large hail and damaging
winds are expected across northern Nebraska tonight. The area of
concern is generally along and north of a line from Merriman to
Brownlee to Burwell with the best chance along and north of a line
from Valentine to Ainsworth to O`Neill.

Isolated strong thunderstorms are possible this evening across
western Nebraska. Lightning and wind gusts to 50 mph are the
hazards.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY.

A few severe storms are possible later Saturday as a warm front
lifts north through the area. Warm temperatures aloft may keep
storms from forming and later forecasts will refine the Saturday
potential.

A cold front will move slowly southeast across the area Monday. A
few severe thunderstorms could develop along the front Monday
afternoon and evening.

.SPOTTER INFORMATION STATEMENT...

Any reports of severe weather would be appreciated tonight.

&&

Get your weather, hydrological, and climate information at
http://www.weather.gov/northplatte

$$

Hazardous Weather Outlook
National Weather Service Cheyenne WY
137 PM MDT Thu Jun 4 2020

NEZ002-003-019>021-054-055-095-096-051945-
Dawes-Box Butte-Scotts Bluff County-Banner County-Morrill-
Kimball County-Cheyenne-North Sioux-South Sioux-
137 PM MDT Thu Jun 4 2020

This hazardous weather outlook is for portions of western
Nebraska.

.DAY ONE...THIS AFTERNOON AND TONIGHT

Widely scattered high based thunderstorms are possible across the
Nebraska Panhandle for a few hours this afternoon. These storms
will be high based with the main hazard being strong downburst
winds to 60 mph.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

Severe thunderstorms are possible Saturday afternoon and evening
as a low pressure system tracks into western Wyoming. Large
hail...damaging downburst winds and heavy rainfall leading to
areas of flash flooding are all possible. A Slight Risk area has
been identified for the Nebraska Panhandle Saturday afternoon
through the evening hours.

.Spotter information statement...

Spotter activation will not be needed.

$$

Hazardous Weather Outlook
National Weather Service Rapid City SD
1056 AM MDT Thu Jun 4 2020

SDZ027-041-WYZ055-051300-
Southern Foot Hills-Fall River-Southern Campbell-
1056 AM MDT Thu Jun 4 2020

This Hazardous Weather Outlook is for portions of southwestern
South Dakota...and northeast Wyoming.

.DAY ONE...Today and Tonight

Thunderstorms will develop this afternoon. Isolated strong to
severe storms are possible with large hail and damaging wind
gusts.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday

Thunderstorms are possible through early next week.

There is a slight risk of severe thunderstorms Saturday afternoon
and evening. Very large hail and damaging winds will be the main
threat, but isolated tornadoes may occur. Locally heavy rainfall
and flash flooding are also possible.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today.

&&

Stay tuned to NOAA weather radio for further updates...or check
our web site at weather.gov/rapidcity

$$

Hazardous Weather Outlook
National Weather Service Rapid City SD
1056 AM MDT Thu Jun 4 2020

SDZ001-002-029-030-042-074-WYZ054-056>058-071-051300-
Harding-Perkins-Southern Black Hills-Custer Co Plains-
Oglala Lakota-Hermosa Foot Hills-Northern Campbell-Western Crook-
Wyoming Black Hills-Weston-Northeastern Crook-
1056 AM MDT Thu Jun 4 2020

This Hazardous Weather Outlook is for portions of northwestern
South Dakota...southwestern South Dakota...the Black Hills of
South Dakota...northeast Wyoming...and the Black Hills of
Wyoming.

.DAY ONE...Today and Tonight

Thunderstorms will develop this afternoon. Scattered strong to
severe storms are possible with large hail and damaging wind
gusts.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday

Thunderstorms are possible through early next week.

There is a slight to enhanced risk of severe thunderstorms
Saturday afternoon and evening. Very large hail and damaging winds
will be the main threat. Locally heavy rainfall and flash
flooding are also possible.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today.

&&

Stay tuned to NOAA weather radio for further updates...or check
our web site at weather.gov/rapidcity

$$

Hazardous Weather Outlook
National Weather Service Rapid City SD
1056 AM MDT Thu Jun 4 2020

SDZ012>014-024>026-028-031-032-043-044-046-047-049-072-073-051300-
Butte-Northern Meade Co Plains-Ziebach-Northern Black Hills-
Northern Foot Hills-Rapid City-Central Black Hills-
Pennington Co Plains-Haakon-Jackson-Bennett-Mellette-Todd-Tripp-
Sturgis/Piedmont Foot Hills-Southern Meade Co Plains-
1056 AM MDT Thu Jun 4 2020 /1156 AM CDT Thu Jun 4 2020/

This Hazardous Weather Outlook is for portions of northwestern
South Dakota...south central South Dakota...southwestern South
Dakota...and the Black Hills of South Dakota.

.DAY ONE...Today and Tonight

Thunderstorms will develop this afternoon. Scattered strong to
severe storms are possible with large hail and damaging wind
gusts.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday

Thunderstorms are possible through early next week.

There is an enhanced risk of severe thunderstorms Saturday
afternoon and evening. Very large hail and damaging winds will be
the main threat, but isolated tornadoes may occur. Locally heavy
rainfall and flash flooding are also possible.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today.

&&

Stay tuned to NOAA weather radio for further updates...or check
our web site at weather.gov/rapidcity

$$

Hazardous Weather Outlook
National Weather Service Denver/Boulder CO
1052 AM MDT Thu Jun 4 2020

COZ030>051-051700-
Jackson County Below 9000 Feet-
West Jackson and West Grand Counties Above 9000 Feet-
Grand and Summit Counties Below 9000 Feet-
South and East Jackson/Larimer/North and Northeast Grand/
Northwest Boulder Counties Above 9000 Feet-
South and Southeast Grand/West Central and Southwest Boulder/
Gilpin/Clear Creek/Summit/North and West Park Counties Above
9000 Feet-Larimer and Boulder Counties Between 6000 and 9000 Feet-
Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear
Creek/Northeast Park Counties Below 9000 Feet-
Central and Southeast Park County-
Larimer County Below 6000 Feet/Northwest Weld County-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield
County-
North Douglas County Below 6000 Feet/Denver/West Adams and
Arapahoe Counties/East Broomfield County-
Elbert/Central and East Douglas Counties Above 6000 Feet-
Northeast Weld County-Central and South Weld County-Morgan County-
Central and East Adams and Arapahoe Counties-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
County-
Southeast Elbert County Below 6000 Feet/South Lincoln County-
Logan County-Washington County-Sedgwick County-Phillips County-
1052 AM MDT Thu Jun 4 2020

This hazardous weather outlook is for northeast and north central
Colorado.

.DAY ONE...Today and Tonight

Isolated to scattered thunderstorms are expected this afternoon
and evening. Due to the dry airmass, strong gusty winds to 50 mph
will be possible. Any rainfall from the showers and thunderstorms
is expected to be light.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday

Isolated to scattered afternoon and evening showers and
thunderstorms are expected each day through through Saturday. Some
of these storms will be strong to severe with large hail and
damaging wind gusts possible. An approaching upper level
disturbance will create very windy conditions Saturday through Monday.
This will increase fire danger each of those three days. Cooldown
should arrive Monday with 70s possible through mid-week.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not needed today and tonight.

$$

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE