Alert archive / Minnesota / Severe Thunderstorm Warnings in 2022
Severe Thunderstorm Warning 49, NWS Duluth, MN
NWS Duluth, MN issued this severe thunderstorm warning at Jun 14, 2022, 7:43 PM CDT for Koochiching County, Saint Louis County, Minnesota. It was in force for 32 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Jun 14, 2022, 7:43 PM CDT (00:43 UTC)
- Expired
- Jun 14, 2022, 8:15 PM CDT
- In force
- 32 min
- Issued by
- NWS Duluth, MN
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
Counties Koochiching County, MN, Saint Louis County, MN
The radar
The Duluth radar (KDLH), 138 km from the middle of the area, began a volume at 00:47 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.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jun 14, 3:44 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
The nearest sounding before it
Minneapolis, MN (KMPX), launched 00:00Z, 0.7 hours before the alert went out and 343 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
- 2093 J/kg
- Mixed-layer CIN
- -11 J/kg
- Mixed-layer LCL
- 1728 m above ground
- 0-6 km bulk shear
- 55 kt
- 0-1 km storm-relative helicity
- 17 m²/s²
- 0-3 km storm-relative helicity
- 108 m²/s²
- Significant tornado parameter
- 0.2
- Supercell composite
- 3.6
What 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 Duluth, MN wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 14, 6:59 PM CDT, 44 minutes earlier.
Area forecast discussion, Jun 14, 6:59 PM CDT, 44 minutes before
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</html>Hazardous weather outlook, Jun 14, 3:25 PM CDT, 4 hours 18 minutes before
Hazardous Weather Outlook National Weather Service Duluth MN 325 PM CDT Tue Jun 14 2022 MNZ010>012-018>021-025-026-033>037-152030- Koochiching-North St. Louis-Northern Cook/Northern Lake- North Itasca-Central St. Louis-Southern Lake/North Shore- Southern Cook/North Shore-North Cass-South Itasca-South Cass- Crow Wing-Northern Aitkin-South Aitkin-Carlton/South St. Louis- 325 PM CDT Tue Jun 14 2022 This Hazardous Weather Outlook is for portions of northeast Minnesota. .DAY ONE...This afternoon and Tonight Patchy fog may continue through lakeside communities this afternoon and evening. Strong northeast winds will lead to waves of 3 to 5 feet along Park Point and Wisconsin Point Beaches today, which will create dangerous swimming conditions and strong rip currents. Isolated to scattered severe storms are possible this afternoon and evening, primarily over north-central Minnesota. Hail, damaging winds, and a brief tornado are possible. .DAYS TWO THROUGH SEVEN...Wednesday through Monday There is a chance for strong to severe storms across northeast MN through the day on Wednesday. All hazards can be expected. .SPOTTER INFORMATION STATEMENT... Skywarn spotters are encouraged to report hail of any size and rainfall amounts to the National Weather Service. MNZ038-WIZ001>004-006>009-152030- Pine-Douglas-Bayfield-Ashland-Iron-Burnett-Washburn-Sawyer-Price- 325 PM CDT Tue Jun 14 2022 This Hazardous Weather Outlook is for portions of northeast Minnesota and northwest Wisconsin. .DAY ONE...This afternoon and Tonight Temperatures are expected to increase into the lower 90s over parts of NW WI this afternoon with heat indicies in the low 100s. There is a Heat Advisory in effect through 8PM. An isolated severe storm is possible this evening. .DAYS TWO THROUGH SEVEN...Wednesday through Monday There is a chance for strong to severe storms through the day on Wednesday. All hazards can be expected. .SPOTTER INFORMATION STATEMENT... Skywarn spotters are encouraged to report hail of any size and rainfall amounts to the National Weather Service. LSZ121-140>148-150-152030- Bayfield to Oak Point WI-Grand Portage to Grand Marais MN- Grand Marais to Taconite Harbor MN- Taconite Harbor to Silver Bay Harbor MN- Silver Bay Harbor to Two Harbors MN-Two Harbors to Duluth MN- Duluth MN to Port Wing WI-Port Wing to Sand Island WI- Sand Island to Bayfield WI-Oak Point to Saxon Harbor WI- Outer Apostle Islands Beyond 5 NM from Mainland- 325 PM CDT Tue Jun 14 2022 This Hazardous Weather Outlook is for portions of Lake Superior and the Nearshore waters of western Lake Superior. .DAY ONE...This afternoon and Tonight Gusty northeast winds continue across Western Lake Superior with a Small Craft Advisory in place through this evening. .DAYS TWO THROUGH SEVEN...Wednesday through Monday There will be periodic chances for thunderstorms Wednesday. Some storms could be strong to severe. Levens More information may be obtained at the following web address: http://www.weather.gov/duluth (all lower case)
In the hours before
Special weather statement, Jun 14, 5:11 PM CDT, 2 hours 32 minutes before
Special Weather Statement
National Weather Service Duluth MN
511 PM CDT Tue Jun 14 2022
MNZ010-142315-
Koochiching MN-
511 PM CDT Tue Jun 14 2022
...Strong thunderstorms will impact portions of northwestern
Koochiching County through 615 PM CDT...
At 510 PM CDT, Doppler radar was tracking strong thunderstorms along
a line extending from 14 miles northwest of Waskish, to Upper Red
Lake, to 9 miles northeast of Redby, moving northeast at 50 mph.
HAZARD...Wind gusts up to 40 mph and nickel size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow unsecured
objects around. Minor hail damage to outdoor objects is
possible.
Locations impacted include...
Birchdale, Manitou and Loman.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Anyone outdoors, including anyone on or in the water, should seek
shelter inside a sturdy building or hard topped vehicle.
Torrential rainfall is also occurring with these storms and may lead
to localized flooding. Do not drive through flood waters.
A Severe Thunderstorm Watch remains in effect until 1000 PM CDT for
north central Minnesota.
&&
LAT...LON 4870 9426 4866 9426 4865 9423 4863 9384
4857 9380 4853 9382 4852 9377 4837 9378
4793 9441 4864 9443 4870 9435 4871 9430
TIME...MOT...LOC 2210Z 221DEG 44KT 4834 9468 4816 9463 4795 9473
MAX HAIL SIZE...0.88 IN
MAX WIND GUST...40 MPH
Britt/LESpecial weather statement, Jun 14, 5:59 PM CDT, 1 hour 44 minutes before
Special Weather Statement
National Weather Service Duluth MN
559 PM CDT Tue Jun 14 2022
MNZ010-142330-
Koochiching MN-
559 PM CDT Tue Jun 14 2022
...Strong thunderstorms will impact portions of western Koochiching
County through 630 PM CDT...
At 558 PM CDT, Doppler radar was tracking strong thunderstorms along
a line extending from near Birchdale, to 12 miles southwest of Loman,
to 9 miles northwest of Gemmell, moving northeast at 55 mph.
HAZARD...Wind gusts up to 40 mph and nickel size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow unsecured
objects around. Minor hail damage to outdoor objects is
possible.
Strong thunderstorms will be near...
Birchdale and Manitou around 605 PM CDT.
Loman and Margie around 610 PM CDT.
Other locations in the path of these storms include Big Falls,
Pelland and International Falls.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Anyone outdoors, including anyone on or in the water, should seek
shelter inside a sturdy building or hard topped vehicle.
These storms may intensify. Monitor local NOAA Weather Radio,
commercial radio, or television stations for additional information
and possible warnings from the National Weather Service.
A Severe Thunderstorm Watch remains in effect until 1000 PM CDT for
north central Minnesota.
&&
LAT...LON 4870 9426 4866 9426 4865 9423 4863 9384
4857 9380 4853 9382 4852 9380 4851 9365
4853 9363 4852 9361 4853 9352 4859 9346
4859 9344 4826 9370 4791 9406 4790 9442
4805 9442 4838 9425 4869 9437 4870 9435
TIME...MOT...LOC 2258Z 232DEG 50KT 4858 9410 4836 9397 4807 9426
MAX HAIL SIZE...0.88 IN
MAX WIND GUST...40 MPH
Britt/LESpecial weather statement, Jun 14, 6:05 PM CDT, 1 hour 38 minutes before
Special Weather Statement
National Weather Service Duluth MN
605 PM CDT Tue Jun 14 2022
MNZ010-018-142330-
Koochiching MN-North Itasca MN-
605 PM CDT Tue Jun 14 2022
...A strong thunderstorm will impact portions of northwestern Itasca
and southwestern Koochiching Counties through 630 PM CDT...
At 604 PM CDT, Doppler radar was tracking a strong thunderstorm near
Tenstrike, or 17 miles northeast of Bemidji, moving northeast at 45
mph.
HAZARD...Wind gusts up to 40 mph and half inch hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow unsecured
objects around. Minor hail damage to outdoor objects is
possible.
Locations impacted include...
Alvwood and Northome.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Anyone outdoors, including anyone on or in the water, should seek
shelter inside a sturdy building or hard topped vehicle.
This storm may intensify. Monitor local NOAA Weather Radio,
commercial radio, or television stations for additional information
and possible warnings from the National Weather Service.
A Severe Thunderstorm Watch remains in effect until 1000 PM CDT for
north central Minnesota.
&&
LAT...LON 4789 9442 4790 9441 4791 9406 4776 9383
4744 9441 4747 9442
TIME...MOT...LOC 2304Z 218DEG 37KT 4761 9457
MAX HAIL SIZE...0.50 IN
MAX WIND GUST...40 MPH
Britt/LESpecial weather statement, Jun 14, 6:29 PM CDT, 1 hour 14 minutes before
Special Weather Statement
National Weather Service Duluth MN
629 PM CDT Tue Jun 14 2022
MNZ010-018-025-150015-
Koochiching MN-North Cass MN-North Itasca MN-
629 PM CDT Tue Jun 14 2022
...Strong thunderstorms will impact portions of northwestern Itasca,
north central Cass and Koochiching Counties through 715 PM CDT...
At 628 PM CDT, Doppler radar was tracking strong thunderstorms along
a line extending from 13 miles northwest of Pelland, to 7 miles
northeast of Big Falls, to near Bena, moving northeast at 40 mph.
HAZARD...Wind gusts up to 40 mph and half inch hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow unsecured
objects around. Minor hail damage to outdoor objects is
possible.
Strong thunderstorms will be near...
Littlefork around 645 PM CDT.
Other locations in the path of these storms include Inger, Oslund and
International Falls.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Anyone outdoors, including anyone on or in the water, should seek
shelter inside a sturdy building or hard topped vehicle.
These storms may intensify. Monitor local NOAA Weather Radio,
commercial radio, or television stations for additional information
and possible warnings from the National Weather Service.
A Severe Thunderstorm Watch remains in effect until 1000 PM CDT for
north central Minnesota.
&&
LAT...LON 4863 9384 4857 9380 4853 9382 4851 9375
4851 9365 4853 9363 4852 9361 4854 9347
4856 9345 4859 9346 4860 9337 4863 9335
4864 9327 4864 9320 4862 9318 4863 9310
4761 9377 4732 9434 4825 9441 4864 9406
TIME...MOT...LOC 2328Z 226DEG 33KT 4870 9369 4827 9369 4738 9427
MAX HAIL SIZE...0.50 IN
MAX WIND GUST...40 MPH
Britt/LEThe office that day
Everything else NWS Duluth, MN issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 14, 7:06 PM CDT | Special Weather Statement | DLH | Koochiching | 39 min |
| Jun 14, 7:17 PM CDT | Special Weather Statement | DLH | Itasca | 28 min |
| Jun 14, 7:47 PM CDT | Special Weather Statement | DLH | Saint Louis | 43 min |
| Jun 14, 8:13 PM CDT | Special Weather Statement | DLH | 17 min | |
| Jun 14, 8:43 PM CDT | Special Weather Statement | DLH | Saint Louis | 32 min |
| Jun 15, 3:58 AM CDT | Small Craft Advisory | DLH | 42 hr | |
| Jun 15, 8:55 AM CDT | Marine Dense Fog Advisory | DLH | 22 hr | |
| Jun 15, 9:11 AM CDT | Dense Fog Advisory | DLH | Cook | 21 hr |
| Jun 15, 7:01 AM CDT | Special Weather Statement | DLH | Price | 29 min |
| Jun 15, 8:14 AM CDT | Special Weather Statement | DLH | Iron | 31 min |
| Jun 15, 1:05 PM CDT | Special Weather Statement | DLH | Sawyer, Washburn | 25 min |
| Jun 15, 2:30 PM CDT | Special Weather Statement | DLH | Washburn | 30 min |
| Jun 15, 3:08 PM CDT | Special Weather Statement | DLH | Price | 37 min |
| Jun 15, 3:34 PM CDT | Special Weather Statement | DLH | Price | 26 min |
| Jun 15, 4:26 PM CDT | Special Weather Statement | DLH | Price | 34 min |
| Jun 15, 4:33 PM CDT | Special Weather Statement | DLH | Bayfield | 27 min |
| Jun 15, 4:54 PM CDT | Special Weather Statement | DLH | Iron | 21 min |
| Jun 15, 4:56 PM CDT | Special Weather Statement | DLH | Bayfield | 19 min |
Nearby
Severe Thunderstorm Warnings in Minnesota, 2022Every severe thunderstorm warning in 2022
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.