Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Current conditions at

EUREKA (EURM8)

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

NA

35°F

2°C

Humidity 72%
Wind Speed ESE 3 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 16 Apr 12:15 PM MDT
Extended Forecast for

9 Miles ENE Fortine MT

  • This Afternoon

    This Afternoon: Snow likely, mainly before 3pm.  Mostly cloudy, with a high near 23. West northwest wind around 15 mph, with gusts as high as 24 mph.  Chance of precipitation is 60%. Total daytime snow accumulation of 3 to 5 inches possible.

    High: 23 °F

    Snow Likely

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before 7pm.  Mostly cloudy, with a low around 17. Northwest wind 8 to 15 mph, with gusts as high as 24 mph.  New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow
    then Mostly
    Cloudy

  • Friday

    Friday: A 40 percent chance of snow, mainly after noon.  Partly sunny, with a high near 31. West wind 9 to 17 mph, with gusts as high as 26 mph.  New snow accumulation of 1 to 2 inches possible.

    High: 31 °F

    Chance Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 18. Southwest wind 11 to 18 mph, with gusts as high as 28 mph.

    Low: 18 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 40. Southwest wind 10 to 16 mph, with gusts as high as 26 mph.

    High: 40 °F

    Sunny

  • Saturday Night

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

    Low: 27 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Sunday Night

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

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

Detailed Forecast

This Afternoon
Snow likely, mainly before 3pm. Mostly cloudy, with a high near 23. West northwest wind around 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 3 to 5 inches possible.
Tonight
A 30 percent chance of snow, mainly before 7pm. Mostly cloudy, with a low around 17. Northwest wind 8 to 15 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.
Friday
A 40 percent chance of snow, mainly after noon. Partly sunny, with a high near 31. West wind 9 to 17 mph, with gusts as high as 26 mph. New snow accumulation of 1 to 2 inches possible.
Friday Night
Partly cloudy, with a low around 18. Southwest wind 11 to 18 mph, with gusts as high as 28 mph.
Saturday
Sunny, with a high near 40. Southwest wind 10 to 16 mph, with gusts as high as 26 mph.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Mostly sunny, with a high near 48.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Sunny, with a high near 53.
Monday Night
Mostly clear, with a low around 36.
Tuesday
Sunny, with a high near 57.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 38.
Wednesday
Rain and snow likely. Snow level 7800 feet. Partly sunny, with a high near 48.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE Fortine MT
 48.83°N 114.73°W (Elev. 6749 ft)
12:22 pm MDT Apr 16, 2026
1pm MDT Apr 16, 2026-6pm MDT Apr 22, 2026
 
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Additional Resources

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