Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Hazardous Weather Conditions

Current conditions at

Grand Marais/Cook County Airport (KCKC)

Lat: 47.84°NLon: 90.39°WElev: 1784ft.

Fog/Mist

27°F

-3°C

Humidity	100%
Wind Speed	Calm
Barometer	29.64 in
Dewpoint	27°F (-3°C)
Visibility	1.75 mi
Last update	26 Dec 6:35 am CST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

9 Miles WNW Grand Marais/Cook County Airport MN

Winter Weather Advisory December 26, 06:43am until December 26, 12:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory December 26, 06:43am until December 26, 12:00pm
NOW until 12:00pm Fri
Winter Weather Advisory
Today
High: 31 °F
Chance Wintry
Mix and
Patchy Fog
then Mostly
Cloudy
Tonight
Low: 19 °F
Mostly Cloudy
then Chance
Freezing Rain
and Patchy
Fog
Saturday
High: 34 °F
Chance
Drizzle/Freezing
Rain and
Areas
Freezing Fog
Saturday Night
Low: 25 °F
Chance Wintry
Mix
Sunday
High: 32 °F
Chance Snow
Sunday Night
Low: -2 °F
Chance Snow
and Blustery
Monday
High: 8 °F
Partly Sunny
and Blustery
Monday Night
Low: -3 °F
Mostly Cloudy
then Chance
Snow

Detailed Forecast

Today

A chance of snow and freezing rain before 7am, then a slight chance of freezing rain between 7am and 8am. Patchy fog before noon. Otherwise, mostly cloudy, with a high near 31. Southwest wind around 5 mph becoming northwest in the morning. Chance of precipitation is 30%.

Tonight

A chance of freezing rain after 5am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 19. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 30%.

Saturday

A chance of drizzle or freezing rain before 1pm, then a chance of drizzle between 1pm and 3pm, then a chance of drizzle or freezing rain after 3pm. Areas of fog between 9am and 10am. Areas of freezing fog before 9am. Otherwise, cloudy, with a high near 34. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

Saturday Night

A chance of drizzle or freezing rain before midnight, then a chance of drizzle, snow, and freezing rain between midnight and 3am, then a chance of snow after 3am. Cloudy, with a low around 25. Southeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Sunday

A 50 percent chance of snow. Cloudy, with a high near 32. Northwest wind 5 to 10 mph, with gusts as high as 30 mph. New snow accumulation of less than one inch possible.

Sunday Night

A 50 percent chance of snow. Cloudy, with a low around -2. Blustery, with a north wind 10 to 15 mph, with gusts as high as 30 mph. New snow accumulation of around an inch possible.

Monday

Partly sunny, with a high near 8. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 30 mph.

Monday Night

A chance of snow after midnight. Mostly cloudy, with a low around -3. West wind 5 to 10 mph, with gusts as high as 25 mph.

Tuesday

Snow likely, mainly before noon. Mostly cloudy, with a high near 14. West wind 5 to 10 mph, with gusts as high as 25 mph.

Tuesday Night

Mostly cloudy, with a low around -10. Northwest wind around 10 mph, with gusts as high as 25 mph.

Wednesday

Mostly sunny and cold, with a high near 1. Northwest wind around 10 mph, with gusts as high as 25 mph.

Wednesday Night

Mostly cloudy, with a low around -13. Northwest wind around 10 mph, with gusts as high as 25 mph.