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

Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

EUREKA (EURM8)

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

NA

46°F

8°C

Humidity 44%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 13 Feb 04:15 PM MST
Extended Forecast for

12 Miles ENE Eureka MT

  • Tonight

    Tonight: Snow, mainly after 11pm. The snow could be heavy at times. Low around 27. Southwest wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 4 to 8 inches possible.

    Low: 27 °F

    Heavy Snow

  • Saturday

    Saturday: Snow likely. The snow could be heavy at times. Cloudy, with a high near 32. Breezy, with a southwest wind 15 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New snow accumulation of 4 to 8 inches possible.

    High: 32 °F

    Heavy Snow
    and Breezy

  • Saturday Night

    Saturday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 20. West southwest wind 10 to 20 mph, with gusts as high as 30 mph. New snow accumulation of 1 to 2 inches possible.

    Low: 20 °F

    Chance Snow

  • Sunday

    Sunday: A 30 percent chance of snow. Partly sunny, with a high near 30. West southwest wind around 11 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 18. South southwest wind 11 to 14 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.

    Low: 18 °F

    Chance Snow

  • Washington's Birthday

    Washington's Birthday: A 50 percent chance of snow, mainly after 11am. Partly sunny, with a high near 34. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow

  • Monday Night

    Monday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 21. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 21 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow. Cloudy, with a high near 27.

    High: 27 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 15.

    Low: 15 °F

    Snow Likely

Detailed Forecast

Tonight
Snow, mainly after 11pm. The snow could be heavy at times. Low around 27. Southwest wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 4 to 8 inches possible.
Saturday
Snow likely. The snow could be heavy at times. Cloudy, with a high near 32. Breezy, with a southwest wind 15 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New snow accumulation of 4 to 8 inches possible.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 20. West southwest wind 10 to 20 mph, with gusts as high as 30 mph. New snow accumulation of 1 to 2 inches possible.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 30. West southwest wind around 11 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 18. South southwest wind 11 to 14 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.
Washington's Birthday
A 50 percent chance of snow, mainly after 11am. Partly sunny, with a high near 34. New snow accumulation of less than a half inch possible.
Monday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 21. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Tuesday
Snow. Cloudy, with a high near 27.
Tuesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 15.
Wednesday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 27.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 17.
Thursday
Snow. Mostly cloudy, with a high near 26.
Thursday Night
Snow likely. Mostly cloudy, with a low around 13.
Friday
Snow likely. Mostly cloudy, with a high near 24.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles ENE Eureka MT
 48.95°N 114.82°W (Elev. 6637 ft)
Last Update:
1:01 pm MST Feb 13, 2026
Forecast Valid:
5pm MST Feb 13, 2026-6pm MST Feb 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation