National Weather Service United States Department of Commerce

Overview

On March 31st, two rounds of strong to severe storms moved through the area. The first round moved through in the early afternoon and a second, more potent round followed in the evening between 6-9 PM EDT. Clusters of strong to severe storms produced wind gusts of 55-65 mph and 1" diameter hail on the evening of March 31st. A brief EF-1 tornado also occurred in Defiance County southeast of Hicksville, OH. Numerous showers and storms brought 2-4" of rain to the area from the evening of March 31st to the early morning hours of April 1st.

This page was last updated on April 2nd at 6:30 AM EDT.

Tornadoes

Select a tornado from the table to zoom into the track and view more information. The default table view is limited to 8 tracks, but can be scrolled by a mouse wheel or dynamically expanded. Additionally, the table can fill the entire window by clicking the small circular expanding arrow icon at the very top right of the table and returned to its original size by clicking the button again. The side information panel that opens over the map can be closed using the "X" on the upper right corner of the pop-up. Zoom into the map and click damage points to see detailed information and pictures from the surveys.

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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
Tornadoes that fail to impact any ratable damage indicators on the EF-Scale are rated EF-Unknown (EF-U)

Wind Damage & Hail Reports

Wind Damage

Wind gusts of 50 to 65 mph were observed with strong to severe storms on the evening of March 31st. Sporadic wind damage occurred across northern Indiana and northwest Ohio with reports of barns damaged and trees down. Numerous shelf cloud photos were also received from across northern Indiana and northwest Ohio.

Radar/Photo Radar/Photo Radar/Photo Radar/Photo
Shelf cloud near Larwill, IN looking west on US 30 (NWS IWX Meteorologist Maddi Johnson) A barn was damaged on Packerton Road north of North Manchester, IN (Laura Melton Herring) A large pine tree was snapped in Mentone, IN (Amber Day) Shelf cloud near Scott, OH (Brandon Hernandez - NW Ohio Storm Chasers)
Radar/Photo Radar/Photo Radar/Photo Radar/Photo
Damage to a barn on Jericho Rd southeast of Hicksville, OH (NWS IWX Storm Survey) Several power poles were snapped on the Defiance/Paulding County line (NWS IWX Storm Survey) A grain bin was destroyed on Fountain Rd near Sherwood, OH (NWS IWX Storm Survey) A view of the Maumee River in Antwerp, OH. The river rose 9ft in 24 hours from March 31st to April 1st! (Dawn Hoobler)

Hail

Severe storms produced hail around 1" in diameter across northern Indiana along and south of US 30 on the evening of March 31st.

Radar/Photo Radar/Photo Radar/Photo Radar/Photo
Hail covered the ground in Claypool, IN (Jon K Lippe) Hail up to 1" fell in Claypool, IN (Jon K Lippe) Hail of varying sizes up to 1" south of Warsaw (Matt Alexander) Half dollar size hail (just larger than a quarter) south of Warsaw, IN (Matt Alexander)
Radar/Photo Radar/Photo Radar/Photo Radar/Photo
Quarter size hail in Mentone, IN (Sarah Kuhn Kiphart) Hail up to 1" covering the ground near Palestine Lake (Staci Michelle Ramirez) Quarter size hail in Mentone, IN (Susan Smith) Hail damaged a car in Mentone, IN (Susan Smith)

Storm Reports

Preliminary Local Storm Report...Summary
National Weather Service Northern Indiana

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

1248 PM     Lightning        2 NNE Georgetown        41.76N 86.21W
03/31/2026                   St. Joseph         IN   Broadcast Media  

            Lightning struck a home and started a fire 
            along Galaxy Drive in Granger. Delayed 
            report. Time estimated via radar. 

1255 PM     Lightning        2 NE South Bend         41.69N 86.24W
03/31/2026                   St. Joseph         IN   Broadcast Media  

            Lightning struck a home in the 1000 block of 
            Notre Dame Avenue. Delayed report. Time 
            estimated via radar. 

0540 PM     Hail             Knox                    41.29N 86.62W
03/31/2026  M0.70 Inch       Starke             IN   Public           

             

0551 PM     Tstm Wnd Dmg     Culver                  41.22N 86.42W
03/31/2026                   Marshall           IN   Amateur Radio    

            Tree downed near Washington Street and 
            Plymouth Street. Time estimated from radar. 
0557 PM     Lightning        2 N Wallen              41.20N 85.16W
03/31/2026                   Allen              IN   Public           

            Delayed report. Lightning struck a home in a 
            neighborhood off of Carroll Rd and caused 
            damage to the siding. Time estimated via 
            radar and NCEI lightning data. 

0603 PM     Tstm Wnd Gst     1 S Tippecanoe          41.20N 86.11W
03/31/2026  M58 MPH          Marshall           IN   Public           

            dime size hail also reported. 

0605 PM     Tstm Wnd Dmg     1 N Talma               41.17N 86.31W
03/31/2026                   Fulton             IN   Public           

            Photo on Facebook of a tree uprooted onto a 
            house n SR 110 on the Marshall and Fulton 
            County line. No injuries. Time estimated via 
            radar. 

0610 PM     Hail             Bruce Lake Station      41.07N 86.42W
03/31/2026  M0.75 Inch       Fulton             IN   911 Call Center  

             

0617 PM     Hail             Burket                  41.16N 85.97W
03/31/2026  M1.00 Inch       Kosciusko          IN   Emergency Mngr   

             

0618 PM     Hail             Mentone                 41.17N 86.04W
03/31/2026  M1.00 Inch       Kosciusko          IN   Public           

             

0620 PM     Tstm Wnd Dmg     Beaver Dam Lake         41.09N 85.97W
03/31/2026                   Kosciusko          IN   Public           

            Picture on Facebook of large tree branches 
            down near Beaver Dam Lake. Public report 
            also says a barn was damaged. Time estimated 
            via radar. 

0620 PM     Tstm Wnd Dmg     1 E Beaver Dam          41.09N 86.00W
03/31/2026                   Kosciusko          IN   Public           

            Photo on Facebook showing a roof torn off of 
            a large animal barn north of Akron near 
            Beaver Dam. Time estimated via radar. 

0620 PM     Tstm Wnd Dmg     1 WSW Beaver Dam Lake   41.09N 85.99W
03/31/2026                   Kosciusko          IN   Public           

            Photo on Facebook of several large trees 
            down and numerous other smaller limbs. Time 
            estimated via radar. 

0621 PM     Hail             1 ESE Palestine         41.17N 85.94W
03/31/2026  M1.00 Inch       Kosciusko          IN   Public           

            Quarter size hail at Palestine Lake. Time 
            estimated via radar. 

0624 PM     Tstm Wnd Dmg     1 NNW Akron             41.05N 86.03W
03/31/2026                   Fulton             IN   Public           

            Corrects time of previous tstm wnd dmg 
            report from 1 NNW Akron. Roof damage to a 
            home in Akron. Time estimated via radar. 

0624 PM     Hail             3 SW Winona Lake        41.18N 85.85W
03/31/2026  M1.00 Inch       Kosciusko          IN   Public           

             

0624 PM     Hail             3 WSW Winona Lake       41.20N 85.86W
03/31/2026  M1.25 Inch       Kosciusko          IN   Public           

            Photo showing hail just larger than a 
            quarter south of Warsaw. Time estimated via 
            radar. 

0625 PM     Hail             Claypool                41.13N 85.88W
03/31/2026  M1.00 Inch       Kosciusko          IN   Public           

            Photo on X shows hail up to quarter size in 
            Claypool. Time estimated via radar. 

0626 PM     Hail             2 S Claypool            41.10N 85.88W
03/31/2026  M1.00 Inch       Kosciusko          IN   Public           

            1 inch hail on the south side of Burket. 
            Time estimated via radar. 

0626 PM     Tstm Wnd Dmg     2 ENE Beaver Dam Lake   41.10N 85.94W
03/31/2026                   Kosciusko          IN   Emergency Mngr   

            Tree downed 950 S between 500 and 600 W. 
            Time estimated from radar. 

0626 PM     Tstm Wnd Dmg     Mentone                 41.17N 86.04W
03/31/2026                   Kosciusko          IN   Fire Dept/Rescue 

            Corrects time of previous tstm wnd dmg 
            report from Mentone. Several trees down in 
            Mentone. time estimated via radar. 

0628 PM     Tstm Wnd Dmg     3 SSE Beaver Dam Lake   41.06N 85.96W
03/31/2026                   Kosciusko          IN   Public           

            Roof damage to home between Akron and Silver 
            Lake. Time estimated via radar. 

0630 PM     Tstm Wnd Dmg     3 NNW North Manchester  41.04N 85.80W
03/31/2026                   Wabash             IN   Public           

            Corrects time of previous tstm wnd dmg 
            report from 3 NNW North Manchester. Photo on 
            Facebook of damage to a barn on Packerton Rd 
            near North Manchester. Time estimated via 
            radar. 

0631 PM     Tstm Wnd Dmg     North Manchester        41.01N 85.77W
03/31/2026                   Wabash             IN   Public           

            Corrects time of previous tstm wnd dmg 
            report from North Manchester. Several large 
            tree branches snapped in North Manchester. 
            Time estimated via radar. 

0642 PM     Hail             South Whitley           41.09N 85.63W
03/31/2026  M0.70 Inch       Whitley            IN   Public           

            Time estimated via radar. 

0653 PM     Tstm Wnd Gst     3 SW Wallen             41.13N 85.21W
03/31/2026  E60 MPH          Allen              IN   Amateur Radio    

             

0655 PM     Tstm Wnd Gst     4 NE Fort Wayne         41.12N 85.08W
03/31/2026  M61 MPH          Allen              IN   Amateur Radio    

             

0658 PM     Hail             3 NE Fort Wayne         41.11N 85.12W
03/31/2026  E0.75 Inch       Allen              IN   Public           

            Report from mPING: Dime (0.75 in.). 

0659 PM     Hail             4 SW Wallen             41.11N 85.19W
03/31/2026  E1.00 Inch       Allen              IN   Public           

            Report from mPING: Quarter (1.00 in.). 
0701 PM     Tstm Wnd Dmg     Spencerville            41.28N 84.92W
04/01/2026                   De Kalb            IN   Public           

            Photo on Facebook showing a large pine tree 
            uprooted. Time estimated via radar. Delayed 
            report. 

0703 PM     Tstm Wnd Dmg     2 SSW Hicksville        41.27N 84.79W
03/31/2026                   Defiance           OH   911 Call Center  

            dispatch reports roof blown off and barn 
            blown down. 

0710 PM     Tstm Wnd Gst     3 SE Hicksville         41.26N 84.73W
03/31/2026  M63 MPH          Defiance           OH   Mesonet          

            Corrects previous report from 3 SE 
            Hicksville. Mesonet station DVI11214 
            Hicksville. 

0710 PM     Tstm Wnd Dmg     Hicksville              41.30N 84.77W
03/31/2026                   Defiance           OH   Broadcast Media  

            Photo relayed by broadcast media of metal 
            roofing thrown into a nearby field in 
            Hicksville. Time estimated via radar. 

0710 PM     Tstm Wnd Dmg     3 SE Hicksville         41.26N 84.73W
03/31/2026                   Defiance           OH   Mesonet          

            Mesonet station DVI11214 Hicksville. 

0712 PM     Tstm Wnd Dmg     3 WSW Mark Center       41.27N 84.69W
03/31/2026                   Defiance           OH   Public           

            Barn damaged near Jericho and Roselawn 
            Roads. Time estimated via radar. 

0720 PM     Tstm Wnd Dmg     2 WSW Sherwood          41.28N 84.59W
03/31/2026                   Defiance           OH   Public           

            Tree down on SR 127. Time estimated via 
            radar. 

0722 PM     Tstm Wnd Dmg     Sherwood                41.29N 84.56W
03/31/2026                   Defiance           OH   Public           

            multiple power poles and lines down in 
            Sherwood. Time estimated via radar. 

0723 PM     Tstm Wnd Dmg     2 SSW Independence      41.27N 84.31W
03/31/2026                   Defiance           OH   911 Call Center  

            dispatch reports roof blown off. 

0724 PM     Tstm Wnd Dmg     1 N Sherwood            41.30N 84.55W
03/31/2026                   Defiance           OH   Public           

            Trees down at SR 127 and SR 18. Time 
            estimated via radar. 

0725 PM     Tstm Wnd Dmg     4 WNW Arthur            41.22N 84.43W
03/31/2026                   Defiance           OH   Public           

            Large tree uprooted onto home at the 
            intersection of Cromley Rd and SR 111. Time 
            estimated via radar. 

0726 PM     Tstm Wnd Dmg     Scott                   40.99N 84.58W
03/31/2026                   Van Wert           OH   Fire Dept/Rescue 

            Several reports of powerlines down in and 
            around Scott. Time estimated via radar. 

0727 PM     Tstm Wnd Dmg     Defiance                41.28N 84.36W
03/31/2026                   Defiance           OH   Public           

            Very large tree fell onto car in Defiance. 
            Unknown if any injuries. Time estimated via 
            radar. 
0730 PM     Flood            1 ESE Warsaw            41.24N 85.83W
03/31/2026                   Kosciusko          IN   Public           

            Video on Facebook showing high water on 
            Market Street outside of Warsaw Bowling. 
            Water estimated to be about 12 inches deep. 
            Delayed report. 

0728 PM     Tstm Wnd Dmg     Independence            41.30N 84.30W
03/31/2026                   Defiance           OH   Local Official   

            Dispatch reports roof blown off in 
            Independence. Time estimated via radar. 

0738 PM     Tstm Wnd Dmg     1 WNW Holgate           41.25N 84.15W
03/31/2026                   Henry              OH   Trained Spotter  

            Tree down at SR 18 and Township Rd 15. Time 
            estimated via radar. 

0750 PM     Hail             1 WSW Tunker            41.04N 85.58W
03/31/2026  M0.70 Inch       Whitley            IN   Trained Spotter  

             

0750 PM     Tstm Wnd Dmg     Rimer                   40.89N 84.21W
03/31/2026                   Putnam             OH   Emergency Mngr   

            power lines downed. 

0750 PM     Hail             1 WSW Tunker            41.04N 85.58W
03/31/2026  M0.70 Inch       Whitley            IN   Trained Spotter  
0800 PM     Tstm Wnd Dmg     Elida                   40.79N 84.20W
03/31/2026                   Allen              OH   Utility Company  

            9 power poles downed in Elida. Delayed 
            report. Time estimated via radar. 
1030 PM     Flood            3 S Steubenville        41.48N 85.03W
03/31/2026                   De Kalb            IN   Law Enforcement  

            Delayed report. Driver drove into high water 
            on County Road 35, hydroplaned, and crashed 
            into nearby trees. 1 injury. 
0500 AM     Flood            3 N Ege                 41.33N 85.28W
04/01/2026                   Noble              IN   Law Enforcement  

            Delayed report. A large sinkhole formed 
            around 5 AM this morning due to heavy 
            rainfall at the intersection of South 700 
            East and East Hopewell Road. 
0845 AM     Flood            2 E Arcola              41.10N 85.26W
04/01/2026                   Allen              IN   Broadcast Media  

            Local media shares picture of water over the 
            road just east of the intersection of Arcola 
            Rd and Yellow River Rd. Unknown how deep the 
            water is. 
1200 PM     Flood            Avilla                  41.37N 85.24W
04/01/2026                   Noble              IN   Public           

            Several reports of road closures on the 
            southwest side of Avilla due to high water. 
            Also saw a picture on Facebook of high water 
            over and along SR 8 on the east side of 
            town. 
0145 PM     Flood            Dunfee                  41.09N 85.34W
04/01/2026                   Allen              IN   Public           

            Photo on Facebook showing high water at the 
            intersection of County Line Road and Bass 
            Road on the far west side of Fort Wayne this 
            afternoon. Report estimates water to be 18 
            inches deep. 
0930 PM     Flood            2 WSW Ridinger Lake     41.25N 85.70W
04/01/2026                   Kosciusko          IN   NWS Employee     

            Standing water observed in numerous fields 
            on SR 13, especially between East Old Road 
            30 and East 150 North. Lots of standing 
            water in ditches and along the roadway as 
            well. 

Radar

Storms initially began as discrete cells in north-central Indiana before growing upscale and becoming a linear bowing segment. 

Radar Image Radar Image Radar Image Radar Image
A supercell moves through southern Kosciusko County, IN at 6:20 PM EDT on March 31st A 3D volume scan also at 6:20 PM EDT showing the impressive hail core south of Warsaw, IN A line of storms then congeals together and brings strong wind gusts in excess of 60 mph to the northeast side of Fort Wayne, IN around 7 PM EDT on March 31st The storms then progress into northwest Ohio where strong rotation is evident between Hicksville and Sherwood in Defiance County around 7:10 PM EDT on March 31st

Rain Reports

Public Information Statement
National Weather Service Northern Indiana
616 AM EDT Thu Apr 2 2026

...2 DAY RAINFALL AMOUNTS AS OF 6:15 AM ON APRIL 2ND...

Location                     Amount    Time/Date       Provider             

...Indiana...

...Adams County...
Berne                        2.90 in   0730 PM 04/01   Public               
0.8 N Linn Grove             1.63 in   0445 AM 04/02   HADS                 

...Allen County...
4 WSW Woodburn               4.05 in   1200 AM 04/02   Public               
FORT WAYNE                   4.03 in   0535 AM 04/02   CWOP                 
5 SSW Leo-Cedarville         4.00 in   1100 AM 04/01   Public               
SPENCERVILLE                 3.78 in   0545 AM 04/02   CWOP                 
4 SW Leo-Cedarville          3.76 in   1100 AM 04/01   Public               
1 N Fort Wayne               3.09 in   1000 AM 04/01   Broadcast Media      
FORT WAYNE                   2.62 in   0537 AM 04/02   CWOP                 
FORT WAYNE                   2.57 in   0556 AM 04/02   CWOP                 
4 S Tuckers Corner           2.07 in   0550 AM 04/02   AWS                  
2 E Nine Mile                2.04 in   0200 AM 04/02   Official NWS Obs     
Fort Wayne International Ap  1.99 in   0554 AM 04/02   ASOS                 

...Blackford County...
MONTPELIER                   1.39 in   0538 AM 04/02   CWOP                 

...Cass County...
Logansport                   1.11 in   0545 AM 04/02   CWOP                 
Walton                       0.91 in   0530 AM 04/02   CWOP                 
Galveston                    0.83 in   0530 AM 04/02   CWOP                 

...De Kalb County...
Auburn                       4.01 in   1000 AM 04/01   Public               
Auburn 0.2 SE                3.58 in   0800 PM 04/01   COCORAHS             
Waterloo                     3.00 in   0600 PM 04/01   Public               
Corunna                      2.80 in   1130 AM 04/01   Public               

...Elkhart County...
Goshen                       1.38 in   0553 AM 04/02   ASOS                 
Goshen 3 SW                  0.88 in   0700 PM 04/01   COOP                 
Jamestown                    0.75 in   0600 AM 04/02   CWOP                 
Elkhart 4.8 SW               0.54 in   0500 AM 04/02   COCORAHS             
Elkhart Municipa             0.39 in   0555 AM 04/02   AWOS                 

...Fulton County...
Rochester                    0.10 in   0555 AM 04/02   AWOS                 

...Grant County...
MARION                       1.82 in   0537 AM 04/02   CWOP                 
Grant County Municipal Apt   1.39 in   0535 AM 04/02   AWOS                 

...Huntington County...
1.7 E Bowerstown             1.57 in   0500 AM 04/02   HADS                 
Huntington                   1.31 in   0535 AM 04/02   AWOS                 
2.4 NW Warren                1.24 in   0445 AM 04/02   HADS                 

...Jay County...
1 N Portland                 1.60 in   0555 AM 04/02   AWOS                 

...Kosciusko County...
2 N North Webster            2.94 in   0200 AM 04/02   Official NWS Obs     
Warsaw Muni                  2.75 in   0555 AM 04/02   AWOS                 
2.3 N North Webster          2.34 in   0159 AM 04/02   COOP                 
1 SSE Clunette               2.28 in   0550 AM 04/02   AWS                  
Syracuse                     1.61 in   0555 AM 04/02   AWS                  

...La Porte County...
0.8 W La Porte               0.35 in   1258 AM 04/02   COOP                 
La Porte                     0.20 in   0555 AM 04/02   AWOS                 

...Marshall County...
1.2 W Plymouth               2.26 in   0545 AM 04/02   COOP                 

...Miami County...
AMBOY                        1.62 in   0545 AM 04/02   CWOP                 
Amboy                        1.06 in   0530 AM 04/02   CWOP                 
Peru                         1.04 in   0530 AM 04/02   HADS                 
Grissom AFB Peru             0.74 in   0355 AM 04/02   AWOS                 

...Noble County...              
Ligonier                     2.16 in   0554 AM 04/02   AWS                  
Cosperville                  1.01 in   0530 AM 04/02   HADS                 

...Pulaski County...
1.3 SW Ora                   2.62 in   0545 AM 04/02   COOP                 

...St. Joseph County...
South Bend International Ap  0.42 in   0554 AM 04/02   ASOS                 
South Bend                   0.33 in   1158 PM 04/01   COOP                 
0.9 W Roseland               0.28 in   0515 AM 04/02   COOP                 

...Steuben County...
0.7 E Hamilton               1.02 in   0545 AM 04/02   HADS                 

...Wabash County...
3.0 SE Lagro                 1.65 in   0515 AM 04/02   HADS                 
0.7 SE Wabash                1.52 in   0530 AM 04/02   HADS                 

...Wells County...
Bluffton                     1.56 in   0545 AM 04/02   HADS                 

...White County...
Monticello - White County Ar 0.71 in   0555 AM 04/02   AWOS                 
Norway                       0.46 in   0545 AM 04/02   HADS                 

...Whitley County...
1 W Blue Lake                5.50 in   1000 PM 04/01   Public               
Columbia City                5.50 in   1100 PM 04/01   Public               

...Michigan...

...Berrien County...
Stevensville 1.7 SSE         0.96 in   0502 AM 04/02   COCORAHS             
Benton Harbor                0.32 in   0553 AM 04/02   ASOS                 
3.7 S Watervliet             0.21 in   0500 AM 04/02   UCOOP                

...Branch County...
1 SSW Coldwater              0.52 in   0553 AM 04/02   AWS                  
QUINCY                       0.35 in   0540 AM 04/02   CWOP                 
Coldwater                    0.07 in   0556 AM 04/02   AWOS                 

...St. Joseph County...
2.0 SE Mendon                0.20 in   0500 AM 04/02   UCOOP                
Three Rivers                 0.16 in   0555 AM 04/02   AWOS                 
Sturgis Kirsch               0.04 in   0556 AM 04/02   AWOS                 

...Ohio...

...Allen County...
Lima 1 N                     1.87 in   0536 AM 04/02   CWOP                 
Bluffton                     1.81 in   0535 AM 04/02   CWOP                 
2 WNW Westminster            1.25 in   0553 AM 04/02   AWOS                 

...Defiance County...
Defiance                     4.50 in   1000 AM 04/01   Public               
1 NE Hicksville              3.60 in   1230 PM 04/01   Public               

...Fulton County...
4.6 SW Morenci  (R2)  (R2)   1.01 in   0500 AM 04/02   COOP                 

...Henry County...
DESHLER                      0.85 in   0530 AM 04/02   CWOP                 

...Paulding County...
Oakwood                      3.40 in   1045 AM 04/01   Public               

...Van Wert County...
2 N Wetsel                   2.90 in   0550 AM 04/02   AWS                  
Van Wert                     2.57 in   0540 AM 04/02   CWOP                 
1 WNW Convoy                 2.14 in   0550 AM 04/02   AWS                  
Van Wert                     2.12 in   0536 AM 04/02   CWOP                                  

Observations are collected from a variety of sources with varying
equipment and exposures. We thank all volunteer weather observers 
for their dedication. Not all data listed are considered official.

Environment

A cold front slowly moved southeast and stalled over the area on the evening of March 31st (Figure 1). Amid zonal flow aloft and with upper level divergence (Figure 2 & 3), storms were able to develop between 6-8 PM EDT on March 31st. This was a somewhat high shear, low CAPE setup which 40-50 kts of bulk shear and about 500-1000 J/kg of surface CAPE (Figure 7). Mid level lapse rates were decent at 6 to 6.5 C/km, which supported an initial threat for hail in northern Indiana (Figure 4). There was a lot of low level wind shear, as evidenced by the localized 150-250 m2/s2 0-1 km SRH on the evening of March 31st and LCLs were below 1000m (Figures 5 and 6). As the frontal boundary stalled, heavy rain and flooding materialized throughout the evening with strong 850 mb transport and precipitable water values up to 1.4" (Figures 8 and 9).

Environment Environment Environment
Figure 1: 21Z March 31st WPC Surface Analysis Figure 2: 00Z April 1st 500mb chart Figure 3: 00Z April 1st 300mb chart

 

Environment Environment Environment
Figure 4: 22Z March 31st Mid Level Lapse Rates Figure 5: 23Z March 31st LCLs Figure 6: 23Z March 31st 0-1 km SRH

 

Environment Environment Environment
Figure 7:  23Z March 31st 0-6km shear Figure 8: 00Z April 1st Precipitable Water Figure 9: 00Z April 1st 850mb Moisture Transport

 

Environment Environment Environment
Figure 10: Severe Thunderstorm Watch #82 issued at 10:25 AM EDT Figure 11: Severe Thunderstorm Watch #82 issued at 7:00 PM EDT Figure 12: Severe Thunderstorm Watches Year-To-Date. As of March 31st, us and NWS Chicago lead the entire US for most Severe Thunderstorm Watches for 2026!

 

Environment Environment Environment
Figure 13: SPC Mesoscale Discussion #0305 issued at 11:55 AM EDT Figure 14: SPC Mesoscale Discussion #0306 issued at 12:43 PM EDT Figure 15: SPC Mesoscale Discussion #0309 issued at 3:44 PM EDT

 

Environment Environment Environment
Figure 16: SPC Mesoscale Discussion #0314 issued 7:42 PM EDT Figure 17: WPC Mesoscale Discussion #0067 issued at 6:47 PM EDT Figure 18: WPC Mesoscale Discussion #0069 issued at 10:55 PM EDT

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