Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

EUREKA (EURM8)

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

NA

41°F

5°C

Humidity 86%
Wind Speed ESE 11 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Wind Chill34°F (1°C)
Last update 30 Jan 10:15 PM MST
Extended Forecast for

2 Miles NNE Fortine MT

  • Tonight

    Tonight: A 20 percent chance of rain before 1am.  Mostly cloudy, with a low around 34. Southeast wind around 6 mph becoming calm  after midnight.

    Low: 34 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: Partly sunny, with a high near 43. Calm wind.

    High: 43 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of rain after 11am.  Partly sunny, with a high near 45. Calm wind.

    High: 45 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: A 40 percent chance of rain, mainly before 11pm.  Mostly cloudy, with a low around 35. Light southwest wind.

    Low: 35 °F

    Chance Rain

  • Monday

    Monday: A 30 percent chance of rain, mainly after 11am.  Snow level 4100 feet. Mostly cloudy, with a high near 41.

    High: 41 °F

    Chance Rain

  • Monday Night

    Monday Night: A 20 percent chance of rain before 11pm.  Snow level 4200 feet. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 43.

    High: 43 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 34. Southeast wind around 6 mph becoming calm after midnight.
Saturday
Partly sunny, with a high near 43. Calm wind.
Saturday Night
Mostly cloudy, with a low around 33. Calm wind.
Sunday
A 20 percent chance of rain after 11am. Partly sunny, with a high near 45. Calm wind.
Sunday Night
A 40 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 35. Light southwest wind.
Monday
A 30 percent chance of rain, mainly after 11am. Snow level 4100 feet. Mostly cloudy, with a high near 41.
Monday Night
A 20 percent chance of rain before 11pm. Snow level 4200 feet. Mostly cloudy, with a low around 34.
Tuesday
Mostly cloudy, with a high near 43.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
Mostly cloudy, with a high near 46.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 46.
Thursday Night
Partly cloudy, with a low around 30.
Friday
Mostly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Fortine MT
 48.79°N 114.88°W (Elev. 3340 ft)
2:07 pm MST Jan 30, 2026
10pm MST Jan 30, 2026-6pm MST Feb 6, 2026
 
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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