47°7'N / 88°34'O / Altitude 207 m / 17:39 15/03/2026, America/Detroit (UTC-4)
De: 15/03/2026, 14:37
Para: 16/03/2026, 00:30
* WHAT...Blizzard conditions. Additional snow accumulations between 10 and 20 inches. Winds gusting as high as 45 mph. * WHERE...Gogebic, Ontonagon, and Southern Houghton Counties. * WHEN...Until 8 PM EDT /7 PM CDT/ Monday. * IMPACTS...Travel will be treacherous and potentially life-threatening. Widespread blowing snow and heavy snowfall rates will significantly reduce visibility. Gusty winds could bring down tree branches and result in power outages. * ADDITIONAL DETAILS...Strongest winds are expected tonight into Monday.
De: 15/03/2026, 14:37
Para: 16/03/2026, 00:30
* WHAT...Blizzard conditions. Additional snow accumulations between 12 and 18 inches. Winds gusting as high as 60 mph. * WHERE...Keweenaw and Northern Houghton Counties. * WHEN...Until 2 AM EDT Tuesday. * IMPACTS...Travel will be treacherous and potentially life-threatening. Widespread blowing snow and heavy snowfall rates will significantly reduce visibility. Very strong winds could cause extensive tree damage and result in power outages. * ADDITIONAL DETAILS...Strongest winds are expected tonight into Monday.
De: 15/03/2026, 20:00
Para: 16/03/2026, 08:00
* WHAT...Significant lakeshore flooding expected with wave heights of 15 to 25 feet possible. * WHERE...Keweenaw and Northern Houghton Counties. * WHEN...From 8 PM this evening to 11 PM EDT Monday. * IMPACTS...Numerous roads closed and low lying property including parking lots, lawns, and homes and businesses will be inundated near the lake. Some shoreline erosion will occur.