Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

EUREKA (EURM8)

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

NA

10°F

-12°C

Humidity 87%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 7°F (-14°C)
Visibility NA
Last update 21 Feb 12:15 AM MST
Extended Forecast for

2 Miles NNE Fortine MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 14. Calm wind.

    Low: 14 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 34. Calm wind.

    High: 34 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 17. Calm wind.

    Low: 17 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of rain after 5pm.  Partly sunny, with a high near 42. Calm wind.

    High: 42 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday Night

    Sunday Night: A chance of rain before 8pm, then snow likely.  Mostly cloudy, with a low around 30. Light south wind.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Monday

    Monday: Snow before 8am, then rain and snow between 8am and 11am, then rain after 11am.  Snow level rising to 4700 feet in the afternoon. High near 43. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Rain/Snow
    then Rain

  • Monday Night

    Monday Night: Rain.  Low around 33. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 33 °F

    Rain

  • Tuesday

    Tuesday: Rain, possibly mixed with snow.  Snow level 4300 feet. Mostly cloudy, with a high near 44.

    High: 44 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain and snow before 11pm, then a chance of snow.  Mostly cloudy, with a low around 26.

    Low: 26 °F

    Chance
    Rain/Snow
    then Chance
    Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 14. Calm wind.
Saturday
Partly sunny, with a high near 34. Calm wind.
Saturday Night
Mostly cloudy, with a low around 17. Calm wind.
Sunday
A 30 percent chance of rain after 5pm. Partly sunny, with a high near 42. Calm wind.
Sunday Night
A chance of rain before 8pm, then snow likely. Mostly cloudy, with a low around 30. Light south wind. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday
Snow before 8am, then rain and snow between 8am and 11am, then rain after 11am. Snow level rising to 4700 feet in the afternoon. High near 43. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Monday Night
Rain. Low around 33. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Rain, possibly mixed with snow. Snow level 4300 feet. Mostly cloudy, with a high near 44.
Tuesday Night
A chance of rain and snow before 11pm, then a chance of snow. Mostly cloudy, with a low around 26.
Wednesday
A chance of snow, mainly after 11am. Partly sunny, with a high near 38.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 28.
Thursday
Rain and snow likely. Mostly cloudy, with a high near 41.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 29.
Friday
Snow likely. Mostly cloudy, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Fortine MT
 48.79°N 114.88°W (Elev. 3340 ft)
11:22 pm MST Feb 20, 2026
1am MST Feb 21, 2026-6pm MST Feb 27, 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