Weather Alerts For Grand Portage, MN
High Wind Warning
-URGENT - WEATHER MESSAGE National Weather Service Duluth MN Issued by National Weather Service Twin Cities/Chanhassen MN 511 PM CST Fri Feb 27 2026 Southern Cook- Including the cities of Grand Marais 511 PM CST Fri Feb 27 2026 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT... * WHAT...Northwest winds 25 to 35 mph with gusts up to 65 mph. * WHERE...Southern Cook County. This includes the Tribal Lands of the Grand Portage Reservation. * WHEN...Until midnight CST tonight. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain in the lower levels of your home during the windstorm, and avoid windows. Watch for falling debris and tree limbs. Use caution if you must drive. &&