* WHAT…For the Small Craft Advisory, northwest winds 10 to 20
kt with gusts up to 30 kt and waves 1 to 2 ft expected. For
the Gale Warning, northwest winds 15 to 20 kt with gusts up to
35 kt and waves 1 to 2 ft expected.
* WHERE…Grand Portage to Grand Marais MN, Grand Marais to
Taconite Harbor MN and Taconite Harbor to Silver Bay Harbor MN.
* WHEN…For the Small Craft Advisory, from 11 PM this evening
to 4 PM CST Friday. For the Gale Warning, from 4 PM Friday to
10 AM CST Saturday.
* IMPACTS…Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
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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