Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds in the North-Central U.S.

A prolonged atmospheric river will continue impacting the Pacific Northwest with heavy rainfall which has lead to areas of urban and river flooding along with gusty winds into Thursday. A clipper will bring heavy snow, some mixed wintry precipitation, and gusty to high winds across the northern Plains, Upper Midwest, and the Great Lakes into Thursday morning. Read More >

Current conditions at

EUREKA (EURM8)

Lat: 48.89781°NLon: 115.05836°WElev: 2632.0ft.

NA

47°F

8°C

Humidity 43%
Wind Speed W 7 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Wind Chill44°F (7°C)
Last update 09 Dec 02:15 PM MST
Extended Forecast for

15 Miles SW Fortine MT

Flood Watch until December 11, 05:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch until December 11, 05:00pm

    NOW until 5:00pm Thu

    Flood Watch

  • This Afternoon

    High: 34 °F

    Partly Sunny

  • Tonight

    Tonight: Snow, mainly after midnight. The snow could be heavy at times.  Low around 26. South southwest wind 6 to 10 mph, with gusts as high as 24 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 26 °F

    Chance Snow
    then Heavy
    Snow

  • Wednesday

    Wednesday: Snow before 11am, then rain.  Snow level rising to 6900 feet in the afternoon. High near 39. West southwest wind 14 to 20 mph, with gusts as high as 47 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 39 °F

    Rain/Snow
    then Rain

  • Wednesday Night

    Wednesday Night: Rain before 2am, then rain, possibly mixed with snow.  Snow level 6900 feet lowering to 6100 feet after midnight . Low around 35. Breezy, with a southwest wind around 22 mph, with gusts as high as 47 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 35 °F

    Breezy. Rain
    then
    Rain/Snow

  • Thursday

    Thursday: Rain and snow, becoming all snow after 8am.  High near 36. West wind 13 to 21 mph, with gusts as high as 44 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Rain/Snow
    then Snow
    Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 29. New snow accumulation of less than one inch possible.

    Low: 29 °F

    Chance Snow

  • Friday

    Friday: Snow.  High near 33. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 33 °F

    Snow

  • Friday Night

    Friday Night: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around 26.

    Low: 26 °F

    Snow Likely

Detailed Forecast

This Afternoon
Partly sunny, with a high near 34. West southwest wind around 15 mph, with gusts as high as 26 mph.
Tonight
Snow, mainly after midnight. The snow could be heavy at times. Low around 26. South southwest wind 6 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Snow before 11am, then rain. Snow level rising to 6900 feet in the afternoon. High near 39. West southwest wind 14 to 20 mph, with gusts as high as 47 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Rain before 2am, then rain, possibly mixed with snow. Snow level 6900 feet lowering to 6100 feet after midnight . Low around 35. Breezy, with a southwest wind around 22 mph, with gusts as high as 47 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Thursday
Rain and snow, becoming all snow after 8am. High near 36. West wind 13 to 21 mph, with gusts as high as 44 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 29. New snow accumulation of less than one inch possible.
Friday
Snow. High near 33. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 26.
Saturday
A chance of snow. Mostly cloudy, with a high near 30.
Saturday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 28.
Sunday
A chance of snow. Mostly cloudy, with a high near 33.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 28.
Monday
Rain and snow likely. Mostly cloudy, with a high near 35.
Monday Night
Rain and snow. Mostly cloudy, with a low around 31.
Tuesday
Snow. Mostly cloudy, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles SW Fortine MT
 48.62°N 115.13°W (Elev. 5584 ft)
2:21 pm MST Dec 9, 2025
3pm MST Dec 9, 2025-6pm MST Dec 16, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database