National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

Hinckley Field of Dreams Airport (K04W)

Lat: 46.02°NLon: 92.9°WElev: 1014ft.

Mostly Cloudy

-2°F

-19°C

Humidity 84%
Wind Speed Calm
Barometer 30.36 in
Dewpoint -6°F (-21°C)
Visibility 10.00 mi
Last update 7 Dec 10:55 pm CST
Extended Forecast for

Mc Grath MN

  • Tonight

    Tonight: A chance of flurries after 1am. Mostly cloudy, with a temperature rising to around 3 by 1am. Calm wind becoming south around 5 mph.

    Low: -1 °F⇑

    Chance
    Flurries

  • Monday

    Monday: A chance of flurries before 1pm, then snow likely, mainly after 5pm. Mostly cloudy, with a high near 19. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 19 °F

    Mostly Cloudy
    then Snow
    Likely

  • Monday Night

    Monday Night: Snow likely before midnight. Cloudy, with a low around 11. South wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 11 °F

    Snow Likely
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Snow, mainly after noon. High near 26. Light and variable wind becoming southeast 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 26 °F

    Slight Chance
    Snow then
    Snow

  • Tuesday Night

    Tuesday Night: Snow, mainly before midnight. Low around 12. East wind around 10 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 12 °F

    Snow then
    Chance Snow

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 17. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 17 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around -4. Northwest wind around 5 mph becoming calm in the evening.

    Low: -4 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow. Partly sunny, with a high near 12. North wind around 5 mph, with gusts as high as 15 mph.

    High: 12 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow, mainly before midnight. Mostly cloudy, with a low around -5. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: -5 °F

    Chance Snow

Detailed Forecast

Tonight
A chance of flurries after 1am. Mostly cloudy, with a temperature rising to around 3 by 1am. Calm wind becoming south around 5 mph.
Monday
A chance of flurries before 1pm, then snow likely, mainly after 5pm. Mostly cloudy, with a high near 19. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
Snow likely before midnight. Cloudy, with a low around 11. South wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday
Snow, mainly after noon. High near 26. Light and variable wind becoming southeast 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Snow, mainly before midnight. Low around 12. East wind around 10 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Mostly cloudy, with a high near 17. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around -4. Northwest wind around 5 mph becoming calm in the evening.
Thursday
A chance of snow. Partly sunny, with a high near 12. North wind around 5 mph, with gusts as high as 15 mph.
Thursday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around -5. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Partly sunny and cold, with a high near 4. Northwest wind around 10 mph, with gusts as high as 25 mph.
Friday Night
Mostly cloudy, with a low around -12. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Saturday
Partly sunny and cold, with a high near 3. Northwest wind around 5 mph, with gusts as high as 15 mph.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around -10. West wind around 5 mph.
Sunday
A slight chance of snow. Partly sunny, with a high near 8. Southwest wind around 5 mph, with gusts as high as 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mc Grath MN
 46.23°N 93.29°W
Last Update:
9:07 pm CST Dec 7, 2025
Forecast Valid:
11pm CST Dec 7, 2025-6pm CST Dec 14, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation