Alert archive / Minnesota / Severe Thunderstorm Warnings in 2026
Severe Thunderstorm Warning 96, NWS Twin Cities, MN
NWS Twin Cities, MN issued this severe thunderstorm warning at Jun 10, 2026, 5:43 PM CDT for Chisago County, Minnesota. It was in force for 32 min. 6 reports came from inside the area while it was in force.
The area
The outline as issued, with what was reported inside it.
The facts
- Issued
- Jun 10, 2026, 5:43 PM CDT (22:43 UTC)
- Expired
- Jun 10, 2026, 6:15 PM CDT
- In force
- 32 min
- Issued by
- NWS Twin Cities, MN
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
County Chisago County, MN
The radar
The Minneapolis radar (KMPX), 87 km from the middle of the area, began a volume at 22:44 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Jun 10, 5:50 PM CDT | HAIL 1 | 2 E Wyoming, MN | |
| Jun 10, 5:55 PM CDT | HAIL 1.25 | Lindstrom, MN | Photo report via Facebook. |
| Jun 10, 5:56 PM CDT | HAIL 1.25 | Lindstrom, MN | Half dollar hail near the intersection of Highway 8 and Olinda Trail. |
| Jun 10, 5:57 PM CDT | HAIL 1.25 | Chisago City, MN | |
| Jun 10, 5:59 PM CDT | HAIL 1.75 | Chisago City, MN | |
| Jun 10, 6:12 PM CDT | HAIL 1 | 1 Sse Taylors Falls, MN |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
Did it verify
Verified. The Iowa Environmental Mesonet's Cow matched 6 storm reports to this severe thunderstorm warning; the first came 7 minutes after it went out.
Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.
The nearest sounding before it
Minneapolis, MN (KMPX), launched 12:00Z, 10.7 hours before the alert went out and 88 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 41 J/kg
- Mixed-layer CIN
- -387 J/kg
- Mixed-layer LCL
- 1362 m above ground
- 0-6 km bulk shear
- 50 kt
- 0-1 km storm-relative helicity
- 152 m²/s²
- 0-3 km storm-relative helicity
- 170 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
560
WUUS53 KMPX 102243
SVRMPX
MNC025-102315-
/O.NEW.KMPX.SV.W.0096.260610T2243Z-260610T2315Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Twin Cities/Chanhassen MN
543 PM CDT Wed Jun 10 2026
The National Weather Service in the Twin Cities has issued a
* Severe Thunderstorm Warning for...
Southeastern Chisago County in east central Minnesota...
* Until 615 PM CDT.
* At 543 PM CDT, a severe thunderstorm was located over Stacy, moving
east at 40 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 thunderstorm will be near...
Forest Lake and Stacy around 545 PM CDT.
Chisago City around 550 PM CDT.
Center City and Lindstrom around 555 PM CDT.
Other locations impacted by the severe thunderstorm include Wyoming
and Shafer.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Seek shelter inside a well-built structure and stay away from
windows. This storm is capable of producing damaging winds and large
hail.
&&
LAT...LON 4544 9302 4552 9273 4549 9270 4546 9268
4546 9265 4540 9265 4539 9267 4537 9268
4536 9270 4534 9270 4533 9271 4530 9275
4530 9301 4533 9302
TIME...MOT...LOC 2243Z 254DEG 33KT 4536 9296
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
MPG3 follow-up statements
451
WWUS53 KMPX 102256
SVSMPX
Severe Weather Statement
National Weather Service Twin Cities/Chanhassen MN
556 PM CDT Wed Jun 10 2026
MNC025-102315-
/O.CON.KMPX.SV.W.0096.000000T0000Z-260610T2315Z/
Chisago MN-
556 PM CDT Wed Jun 10 2026
...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 615 PM CDT FOR
SOUTHEASTERN CHISAGO COUNTY...
At 556 PM CDT, a severe thunderstorm was located over Lindstrom,
moving east at 35 mph.
HAZARD...60 mph wind gusts and half dollar size hail.
SOURCE...Radar indicated.
IMPACT...Hail damage to vehicles is expected. Expect wind damage to
roofs, siding, and trees.
This severe thunderstorm will be near...
Center City, Lindstrom and Chisago City around 600 PM CDT.
Taylors Falls and St. Croix Falls around 610 PM CDT.
Other locations impacted by the severe thunderstorm include Shafer.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Seek shelter inside a well-built structure and stay away from
windows. This storm is capable of producing damaging winds and large
hail.
&&
LAT...LON 4546 9294 4552 9273 4549 9270 4546 9268
4546 9265 4540 9265 4539 9267 4537 9268
4536 9270 4534 9270 4530 9275 4531 9294
4534 9296
TIME...MOT...LOC 2243Z 260DEG 29KT 4534 9298
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.25 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
MPG619
WWUS53 KMPX 102301
SVSMPX
Severe Weather Statement
National Weather Service Twin Cities/Chanhassen MN
601 PM CDT Wed Jun 10 2026
MNC025-102315-
/O.CON.KMPX.SV.W.0096.000000T0000Z-260610T2315Z/
Chisago MN-
601 PM CDT Wed Jun 10 2026
...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 615 PM CDT FOR
SOUTHEASTERN CHISAGO COUNTY...
At 601 PM CDT, a severe thunderstorm was located over Center City, or
25 miles southeast of Cambridge, moving east at 35 mph.
HAZARD...Ping pong ball size hail and 60 mph wind gusts.
SOURCE...Law enforcement reported.
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 thunderstorm will be near...
Center City and Lindstrom around 605 PM CDT.
Taylors Falls and St. Croix Falls around 610 PM CDT.
Other locations impacted by the severe thunderstorm include Shafer.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Seek shelter inside a well-built structure and stay away from
windows. This storm is capable of producing damaging winds and has
produced large hail.
&&
LAT...LON 4552 9273 4549 9270 4547 9269 4546 9268
4546 9265 4540 9265 4539 9267 4537 9268
4537 9269 4536 9270 4534 9270 4530 9275
4531 9286 4536 9291 4547 9290
TIME...MOT...LOC 2256Z 260DEG 29KT 4536 9283
HAIL THREAT...OBSERVED
MAX HAIL SIZE...1.50 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
MPG117
WWUS53 KMPX 102308
SVSMPX
Severe Weather Statement
National Weather Service Twin Cities/Chanhassen MN
608 PM CDT Wed Jun 10 2026
MNC025-102318-
/O.EXP.KMPX.SV.W.0096.000000T0000Z-260610T2315Z/
Chisago MN-
608 PM CDT Wed Jun 10 2026
...SEVERE THUNDERSTORM WARNING WILL EXPIRE AT 615 PM CDT FOR
SOUTHEASTERN CHISAGO COUNTY...
The storm which prompted the warning has weakened below severe
limits, and has exited the warned area. Therefore, the warning will
be allowed to expire. To report severe weather, contact your nearest
law enforcement agency. They will send your report to the National
Weather Service office.
&&
LAT...LON 4552 9273 4549 9270 4547 9269 4546 9268
4546 9265 4540 9265 4539 9267 4537 9268
4537 9269 4536 9270 4534 9270 4530 9275
4531 9286 4536 9291 4547 9290
TIME...MOT...LOC 2301Z 260DEG 29KT 4537 9278
$$
MPGWhat forecasters said that day
The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Twin Cities, MN wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 10, 1:48 PM CDT, 3 hours 55 minutes earlier. Its key messages:
- Severe thunderstorms this afternoon across western Wisconsin. Less certainty on the threat across eastern Minnesota, although the overall threat continues to look lower.
- Large hail & damaging wind are the main hazards with the strongest thunderstorms today. A tornado or two can not be ruled out.
- Much cooler Thursday into early next week.
Area forecast discussion, Jun 10, 1:48 PM CDT, 3 hours 55 minutes before
Area Forecast Discussion National Weather Service Twin Cities/Chanhassen MN 148 PM CDT Wed Jun 10 2026 .KEY MESSAGES... - Severe thunderstorms this afternoon across western Wisconsin. Less certainty on the threat across eastern Minnesota, although the overall threat continues to look lower. - Large hail & damaging wind are the main hazards with the strongest thunderstorms today. A tornado or two can not be ruled out. - Much cooler Thursday into early next week. && .DISCUSSION... Issued at 147 PM CDT Wed Jun 10 2026 Thunderstorms are developing across far-southeast Minnesota & have quickly become severe as they move into western Wisconsin. The main threat area over the next 2-4 hours will be across western Wisconsin as these cells continue to move eastwards & new cells develop & intensify. Large hail (a few 2"+ hailstones possible) & damaging wind are expected to be the primary threat with the storms across western Wisconsin this afternoon. Helicity values (low-level spin) have trended lower than expected across eastern Minnesota & western Wisconsin, so the tornado threat is lower but still-non-zero. Overall, we've seen a general downtrend in our severe weather event compared to this morning & especially forecasts from the last two days. The thunderstorm complex overnight did act to reduce our instability this morning, but the main culprit is the earlier onset of thunderstorms late this morning early this afternoon - before instability really peaks this afternoon. The main trend to monitor this afternoon, & most uncertainty in the short-term forecast, will be how much cumulus development we see back behind the ongoing thunderstorms across central Minnesota. As of early afternoon, we've seen the most new cumulus development across south-central Minnesota where a few showers have been struggling to further intensify. Current mesoanalysis across the region shows mid-level lapse rates on the order of 6.5-7 C/km, which are not exactly favorable for "explosive" development despite the very rich low-level moisture & surface-based CAPE values around 2500 J/Kg. Our 18Z weather balloon will give us a better view of the atmosphere, especially capping/lapse rates aloft, & allow for abetter evaluation of the severe potential across east-central, south-central, & southeast MN through the rest of the afternoon. For now though, any threat looks to be more isolated with hail & a few wind gusts the primary threat. The ongoing severe storms across western Wisconsin will exit our area by 2-3 PM, & then we wait & see how much additional development we get into late afternoon. Latest high-resolution guidance suggests that we could see a second round of storms initiate across far- southeast Minnesota & western Wisconsin. If these storms develop, then we could see the threat for severe weather continue across western Wisconsin into early evening. Elsewhere, not expecting much more than an isolated thunderstorm through the rest of the afternoon with tonight looking quiet. Drier air moves into the region tonight into tomorrow morning, likely mitigating the threat for fog overnight although some patchy mist is possible in low-lying areas. Widespread rain showers look likely Thursday as we end up in the deformation region northwest of the surface low, which will help keep our temperatures much cooler in the low 70s. A much cooler Canadian airmass then moves into the region behind todays cold front & lingers through the weekend. Ensemble guidance shows temperature anomalies near 10 degrees below normal over the weekend & into early next week, meaning we'll see much more comfortable highs in the low to mid 70s & lows in the 40s & 50s. A few chances for precipitation are possible but little or now chance for heavy rain or strong thunderstorms. && .AVIATION /18Z TAFS THROUGH 00Z FRIDAY/... Issued at 123 PM CDT Wed Jun 10 2026 Showers and thunderstorms have developed across southern Minnesota and western Wisconsin. Further west, additional thunderstorm development is possible, but there is a high amount of uncertainty. Have added a PROB30 for TSRA at KSTC and adjusted timing of the PROB30 at KMSP. Will likely need a handful of AMDs through this afternoon when/if storms start to fire. Winds will briefly go westerly this evening with some gusts around 20kts before returning to the south/southwest at 10kts or less. KMSP...Watching storms trying to develop near KMKT. As mentioned above, the uncertainty in this forecast is high due to the scattered nature of these storms and if storms initialize across western Minnesota in the next few hours. We have just sent up a special balloon to help give us a better idea of our environment as we head into mid afternoon. Storm chances decrease quickly after 00-02z, with winds going light and variable. Tomorrow, showers return by late morning with southerly/southwesterly winds around 10kts. /OUTLOOK FOR KMSP/ FRI...VFR. Wind W 15G30kts. SAT...VFR. Wind NW 5-10kts. SUN...VFR. Wind NW 10-15kts. && .MPX WATCHES/WARNINGS/ADVISORIES... MN...None. WI...None. && DISCUSSION...ETA AVIATION...Dye
Hazardous weather outlook, Jun 10, 3:01 PM CDT, 2 hours 42 minutes before
Hazardous Weather Outlook National Weather Service Twin Cities/Chanhassen MN 301 PM CDT Wed Jun 10 2026 MNZ051>053-059>063-068>070-076>078-084-085-093-WIZ014>016-023>028- 112015- Sherburne-Isanti-Chisago-Wright-Hennepin-Anoka-Ramsey-Washington- Carver-Scott-Dakota-Le Sueur-Rice-Goodhue-Waseca-Steele-Freeborn- Polk-Barron-Rusk-St. Croix-Pierce-Dunn-Pepin-Chippewa-Eau Claire- 301 PM CDT Wed Jun 10 2026 This Hazardous Weather Outlook is for portions of central Minnesota...east central Minnesota...south central Minnesota... southeast Minnesota...northwest Wisconsin and west central Wisconsin. .DAY ONE...Tonight. Severe thunderstorms are possible primarily along and east of the I-35 corridor. Severe thunderstorms will have the potential to produce large hail, damaging winds, and tornadoes. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... SKYWARN spotter activation will likely be needed. MNZ041>045-047>050-054>058-064>067-073>075-082-083-091-092-112015- Douglas-Todd-Morrison-Mille Lacs-Kanabec-Stevens-Pope-Stearns- Benton-Lac Qui Parle-Swift-Chippewa-Kandiyohi-Meeker- Yellow Medicine-Renville-McLeod-Sibley-Redwood-Brown-Nicollet- Watonwan-Blue Earth-Martin-Faribault- 301 PM CDT Wed Jun 10 2026 This Hazardous Weather Outlook is for portions of central Minnesota...east central Minnesota...south central Minnesota... southwest Minnesota and west central Minnesota. .DAY ONE...Tonight. No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... SKYWARN spotter activation will likely be needed.
In the hours before
Local storm report, Jun 10, 4:40 PM CDT, 1 hour 3 minutes before
Preliminary Local Storm Report
National Weather Service Twin Cities/Chanhassen MN
440 PM CDT Wed Jun 10 2026
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0437 PM Hail Glenwood 45.65N 95.39W
06/10/2026 M1.75 Inch Pope MN Law Enforcement
County dispatch relayed report of golf ball
sized hail in Glenwood.
&&
bedLocal storm report, Jun 10, 5:04 PM CDT, 39 minutes before
Preliminary Local Storm Report
National Weather Service Twin Cities/Chanhassen MN
504 PM CDT Wed Jun 10 2026
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0438 PM Hail Glenwood 45.65N 95.39W
06/10/2026 M2.00 Inch Pope MN Public
Photo report via X.
&&
bedSpecial weather statement, Jun 10, 5:20 PM CDT, 23 minutes before
Special Weather Statement
National Weather Service Twin Cities/Chanhassen MN
520 PM CDT Wed Jun 10 2026
MNZ053-061-102315-
Chisago MN-Anoka MN-
520 PM CDT Wed Jun 10 2026
...A STRONG THUNDERSTORM WILL IMPACT NORTHEASTERN ANOKA AND
SOUTHEASTERN CHISAGO COUNTIES UNTIL 615 PM CDT...
At 520 PM CDT, Doppler radar was tracking a strong thunderstorm near
Ham Lake, moving east at 30 mph.
HAZARD...Wind gusts up to 40 mph and penny size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
Locations impacted include...
Ham Lake, Oak Grove, East Bethel, Wyoming, Forest Lake, Stacy,
Chisago City, Lindstrom, Center City and Shafer.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Monitor the weather situation closely and be alert for threatening
weather conditions.
&&
LAT...LON 4524 9327 4537 9332 4541 9316 4541 9302
4545 9302 4551 9278 4536 9270 4533 9270
4532 9271 4531 9273 4530 9274 4530 9302
4526 9305
TIME...MOT...LOC 2220Z 248DEG 24KT 4529 9326
MAX HAIL SIZE...0.75 IN
MAX WIND GUST...40 MPH
MPGLocal storm report, Jun 10, 5:22 PM CDT, 21 minutes before
Preliminary Local Storm Report
National Weather Service Twin Cities/Chanhassen MN
522 PM CDT Wed Jun 10 2026
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0438 PM Hail Villard 45.71N 95.27W
06/10/2026 M1.25 Inch Pope MN Public
Photo report via Facebook.
&&
bedSpecial weather statement, Jun 10, 5:26 PM CDT, 17 minutes before
Special Weather Statement
National Weather Service Twin Cities/Chanhassen MN
526 PM CDT Wed Jun 10 2026
MNZ060-062-102300-
Ramsey MN-Hennepin MN-
526 PM CDT Wed Jun 10 2026
...A STRONG THUNDERSTORM WILL IMPACT HENNEPIN AND RAMSEY COUNTIES
UNTIL 6 PM CDT...
At 526 PM CDT, Doppler radar was tracking a strong thunderstorm over
Minneapolis, moving east at 25 mph.
HAZARD...Wind gusts up to 40 mph and penny size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
Locations impacted include...
Minneapolis, St. Paul, Maplewood, Roseville, Oakdale, Shoreview,
White Bear Lake, New Brighton, Golden Valley, Columbia Heights,
Vadnais Heights, Arden Hills, St. Anthony, Robbinsdale and North
St. Paul.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Monitor the weather situation closely and be alert for threatening
weather conditions.
&&
LAT...LON 4491 9331 4502 9335 4504 9327 4504 9323
4509 9300 4506 9298 4494 9298
TIME...MOT...LOC 2226Z 250DEG 21KT 4496 9324
MAX HAIL SIZE...0.75 IN
MAX WIND GUST...40 MPH
MPGLocal storm report, Jun 10, 5:28 PM CDT, 15 minutes before
Preliminary Local Storm Report
National Weather Service Twin Cities/Chanhassen MN
528 PM CDT Wed Jun 10 2026
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0520 PM Hail 1 SSW Minneapolis 44.98N 93.27W
06/10/2026 M0.70 Inch Hennepin MN Broadcast Media
Several reports of pea to dime size hail in
downtown Minneapolis.
&&
bedThe office that day
Everything else NWS Twin Cities, MN issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 10, 12:45 AM CDT | Severe Thunderstorm Warning | MPX | Lac qui Parle, Yellow Medicine | 45 min |
| Jun 10, 1:19 AM CDT | Severe Thunderstorm Warning | MPX | Chippewa, Swift | 41 min |
| Jun 10, 1:31 AM CDT | Special Weather Statement | MPX | Chippewa, Kandiyohi, Meeker, Renville | 44 min |
| Jun 10, 1:35 AM CDT | Severe Thunderstorm Warning | MPX | Chippewa, Kandiyohi, Meeker, Pope, Renville, Swift | 40 min |
| Jun 10, 1:40 AM CDT | Severe Thunderstorm Warning | MPX | Pope, Stevens | 50 min |
| Jun 10, 1:58 AM CDT | Severe Thunderstorm Warning | MPX | Douglas, Pope, Stearns, Todd | 47 min |
| Jun 10, 2:12 AM CDT | Special Weather Statement | MPX | Meeker, Stearns, Wright | 63 min |
| Jun 10, 2:31 AM CDT | Special Weather Statement | MPX | Anoka, Carver, Dakota, Hennepin, Ramsey, Rice and 1 more | 59 min |
| Jun 10, 2:49 AM CDT | Severe Thunderstorm Warning | MPX | Morrison, Todd | 41 min |
| Jun 10, 2:59 AM CDT | Special Weather Statement | MPX | Benton, Isanti, Mille Lacs, Morrison, Sherburne | 61 min |
| Jun 10, 3:19 AM CDT | Severe Thunderstorm Warning | MPX | Anoka, Chisago, Ramsey, Washington | 41 min |
| Jun 10, 3:32 AM CDT | Special Weather Statement | MPX | Kanabec | 43 min |
| Jun 10, 4:17 AM CDT | Special Weather Statement | MPX | Ramsey | 73 min |
| Jun 10, 11:40 AM CDT | Special Weather Statement | MPX | Goodhue | 50 min |
| Jun 10, 11:51 AM CDT | Severe Thunderstorm Warning | MPX | Goodhue | 54 min |
| Jun 10, 4:18 PM CDT | Severe Thunderstorm Warning | MPX | Pope | 42 min |
| Jun 10, 4:47 PM CDT | Severe Thunderstorm Warning | MPX | Douglas, Stearns, Todd | 52 min |
| Jun 10, 5:20 PM CDT | Special Weather Statement | MPX | Anoka | 55 min |
| Jun 10, 5:26 PM CDT | Special Weather Statement | MPX | Ramsey | 34 min |
| Jun 10, 5:30 PM CDT | Severe Thunderstorm Warning | MPX | Morrison | 33 min |
| Jun 10, 6:11 PM CDT | Special Weather Statement | MPX | Washington | 64 min |
| Jun 10, 6:32 PM CDT | Special Weather Statement | MPX | Mille Lacs | 43 min |
Nearby
Severe Thunderstorm Warnings in Minnesota, 2026Every severe thunderstorm warning in 2026
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.