* WHAT…Very cold wind chills as low as 34 below zero expected.
* WHERE…Koochiching, North Itasca, South Itasca, Carlton and South
St. Louis, Central St. Louis, North St. Louis, Northern Cook and
Lake, Southern Cook, and Southern Lake Counties. This includes the
Tribal Lands of the Fond du Lac Band, the Grand Portage
Reservation and the Bois Forte Band, Lake Vermilion, Nett Lake
and, Deer Creek areas. Recreation spots such as Voyageurs National
Park. The entire Boundary Waters is also included.
* WHEN…From 8 PM this evening to 9 AM CST Thursday.
* IMPACTS…The dangerously cold wind chills as low as 35 below zero
could cause frostbite on exposed skin in as little as 10 minutes.
SPC 1300Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK…
No watches are valid as of Mon Apr 21 12:35:01 UTC 2025.
No Mesoscale Discussions are in effect as of Mon Apr 21 12:35:01 UTC 2025.
Day 4-8 Outlook Day 4-8 Convective Outlook NWS Storm Prediction Center Norman OK 0307 AM…
* AFFECTED AREA...Fire Weather Zones 242, 244, 246, 247, 248, 249, 250 and 251. *…
* WHAT...Temperatures as low as 33 will result in frost formation. * WHERE...Trinity County. *…
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