Alert archive / Wisconsin / Severe Thunderstorm Warnings in 2019
Severe Thunderstorm Warning 83, NWS Duluth, MN
NWS Duluth, MN issued this severe thunderstorm warning at Jul 19, 2019, 7:30 PM CDT for Price County, Wisconsin. It was in force for 30 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
- Jul 19, 2019, 7:30 PM CDT (00:30 UTC)
- Expired
- Jul 19, 2019, 8:00 PM CDT
- In force
- 30 min
- Issued by
- NWS Duluth, MN
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 80.0 mph
County Price County, WI
The radar
The Duluth radar (KDLH), 192 km from the middle of the area, began a volume at 00:34 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 |
|---|---|---|---|
| Jul 19, 2:41 PM CDT | Tornado Watch | SPC | 6 hr |
The nearest sounding before it
Green Bay/Straub, WI (KGRB), launched 00:00Z, 0.5 hours before the alert went out and 222 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
- 2503 J/kg
- Mixed-layer CIN
- -76 J/kg
- Mixed-layer LCL
- 1199 m above ground
- 0-6 km bulk shear
- 37 kt
- 0-1 km storm-relative helicity
- 38 m²/s²
- 0-3 km storm-relative helicity
- 218 m²/s²
- Significant tornado parameter
- 0.3
- Supercell composite
- 3.7
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 Jul 19, 6:53 PM CDT, 37 minutes earlier.
Area forecast discussion, Jul 19, 6:53 PM CDT, 37 minutes before
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</html>Hazardous weather outlook, Jul 19, 3:08 PM CDT, 4 hours 22 minutes before
Hazardous Weather Outlook National Weather Service Duluth MN 308 PM CDT Fri Jul 19 2019 MNZ010>012-018>021-025-026-033>038-WIZ001>004-006>009-202015- 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- Pine-Douglas-Bayfield-Ashland-Iron-Burnett-Washburn-Sawyer-Price- 308 PM CDT Fri Jul 19 2019 This Hazardous Weather Outlook is for portions of northeast Minnesota and northwest Wisconsin. .DAY ONE...This afternoon and Tonight Dangerous severe thunderstorms capable of producing large hail, damaging winds, and tornadoes are likely across east central Minnesota and northwest Wisconsin this afternoon and evening. There is a low potential for minor flash flooding when storms go through as well. Storms will exit east central Minnesota by early evening and the threat for severe weather should be over by midnight in northwest Wisconsin. .DAYS TWO THROUGH SEVEN...Saturday through Thursday The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Skywarn spotters will be needed today and tonight. LSZ121-140>148-202015- 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- 308 PM CDT Fri Jul 19 2019 This Hazardous Weather Outlook is for portions of the Nearshore waters of western Lake Superior. .DAY ONE...This afternoon and Tonight Dangerous severe thunderstorms capable of producing large hail and wind gusts in excess of 40-50 knots will be possible across the western tip of Lake Superior this afternoon and early evening. These storms should be out of the area by midnight tonight. .DAYS TWO THROUGH SEVEN...Saturday through Thursday The probability for widespread hazardous weather is low. JJM/BJH More information may be obtained at the following web address: http://www.weather.gov/duluth (all lower case)
In the hours before
Local storm report, Jul 19, 6:19 PM CDT, 1 hour 11 minutes before
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</html>Local storm report, Jul 19, 6:20 PM CDT, 1 hour 10 minutes before
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</html>Local storm report, Jul 19, 6:21 PM CDT, 1 hour 9 minutes before
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</html>Local storm report, Jul 19, 6:41 PM CDT, 49 minutes before
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</html>Local storm report, Jul 19, 6:42 PM CDT, 48 minutes before
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</html>Local storm report, Jul 19, 6:52 PM CDT, 38 minutes before
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</html>Nearby
Severe Thunderstorm Warnings in Wisconsin, 2019Every severe thunderstorm warning in 2019
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.