Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

LIBBY (LBBM8)

Lat: 48.40361°NLon: 115.53917°WElev: 2070.0ft.

NA

48°F

9°C

Humidity 71%
Wind Speed W 1 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 15 Apr 05:25 PM MDT
Extended Forecast for

14 Miles SW Libby MT

  • This Afternoon

    This Afternoon: A 30 percent chance of snow showers. Some thunder is also possible.  Mostly cloudy, with a high near 29. West southwest wind around 15 mph, with gusts as high as 26 mph.  Total daytime snow accumulation of 5 to 9 inches possible.

    High: 29 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: Snow likely, mainly before 9pm.  Mostly cloudy, with a low around 18. West southwest wind 11 to 16 mph, with gusts as high as 28 mph.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 18 °F

    Snow Likely

  • Thursday

    Thursday: Snow.  High near 27. West wind around 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 27 °F

    Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow before midnight.  Mostly cloudy, with a low around 21. Southwest wind 8 to 11 mph, with gusts as high as 20 mph.  New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Chance Snow
    then Partly
    Cloudy

  • Friday

    Friday: A 40 percent chance of snow, mainly after noon.  Partly sunny, with a high near 34. West wind 8 to 13 mph, with gusts as high as 22 mph.  New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly clear, with a low around 20.

    Low: 20 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly 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 50.

    High: 50 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a high near 29. West southwest wind around 15 mph, with gusts as high as 26 mph. Total daytime snow accumulation of 5 to 9 inches possible.
Tonight
Snow likely, mainly before 9pm. Mostly cloudy, with a low around 18. West southwest wind 11 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Thursday
Snow. High near 27. West wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 21. Southwest wind 8 to 11 mph, with gusts as high as 20 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 34. West wind 8 to 13 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.
Friday Night
Mostly clear, with a low around 20.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Mostly sunny, with a high near 50.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Mostly sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 55.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 38.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 46.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SW Libby MT
 48.22°N 115.74°W (Elev. 5180 ft)
2:01 pm MDT Apr 15, 2026
5pm MDT Apr 15, 2026-6pm MDT Apr 22, 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