Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Current conditions at

EUREKA (EURM8)

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

NA

25°F

-4°C

Humidity 78%
Wind Speed ESE 2 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Last update 01 Apr 04:15 AM MDT
Extended Forecast for

15 Miles SW Fortine MT

  • Today

    Today: Snow likely, mainly after 3pm.  Mostly cloudy, with a high near 41. South wind 5 to 7 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 41 °F

    Slight Chance
    Snow then
    Snow Likely

  • Tonight

    Tonight: Rain and snow likely before 9pm, then snow.  Low around 31. South wind around 6 mph becoming east in the evening.  Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 31 °F

    Rain/Snow
    Likely then
    Snow

  • Thursday

    Thursday: Snow. The snow could be heavy at times.  High near 32. West southwest wind 7 to 11 mph, with gusts as high as 22 mph.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 32 °F

    Heavy Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly before midnight.  Mostly cloudy, with a low around 29. West southwest wind 6 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.

    Low: 29 °F

    Snow Likely
    then Slight
    Chance Snow

  • Friday

    Friday: A 20 percent chance of snow.  Mostly cloudy, with a high near 38. West southwest wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 38 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny

Detailed Forecast

Today
Snow likely, mainly after 3pm. Mostly cloudy, with a high near 41. South wind 5 to 7 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tonight
Rain and snow likely before 9pm, then snow. Low around 31. South wind around 6 mph becoming east in the evening. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Thursday
Snow. The snow could be heavy at times. High near 32. West southwest wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Thursday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 29. West southwest wind 6 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.
Friday
A 20 percent chance of snow. Mostly cloudy, with a high near 38. West southwest wind 6 to 10 mph, with gusts as high as 21 mph.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 44.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Partly sunny, with a high near 49.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 51.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
A slight chance of rain and snow. Snow level 6100 feet rising to 6900 feet in the afternoon. Mostly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles SW Fortine MT
 48.62°N 115.13°W (Elev. 5584 ft)
2:01 am MDT Apr 1, 2026
4am MDT Apr 1, 2026-6pm MDT Apr 7, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database