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

STILLWATER (STWM8)

Lat: 48.53944°NLon: 114.55944°WElev: 3116.0ft.

NA

37°F

3°C

Humidity 95%
Wind Speed E 0 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 15 Apr 08:00 AM MDT
Extended Forecast for

11 Miles W Whitefish MT

  • Today

    Today: Snow showers, mainly before 3pm. Some thunder is also possible.  High near 45. West southwest wind around 6 mph, with gusts as high as 18 mph.  Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.

    High: 45 °F

    Snow Showers

  • Tonight

    Tonight: Snow showers likely, mainly after 3am.  Mostly cloudy, with a low around 26. West wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 26 °F

    Snow Showers
    Likely

  • Thursday

    Thursday: Snow showers likely.  Mostly cloudy, with a high near 41. Light west wind.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 41 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers before midnight.  Partly cloudy, with a low around 24. Light southwest wind.

    Low: 24 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Friday

    Friday: A 40 percent chance of snow showers, mainly after noon.  Partly sunny, with a high near 47. Light west wind.  Little or no snow accumulation expected.

    High: 47 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

Detailed Forecast

Today
Snow showers, mainly before 3pm. Some thunder is also possible. High near 45. West southwest wind around 6 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow showers likely, mainly after 3am. Mostly cloudy, with a low around 26. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday
Snow showers likely. Mostly cloudy, with a high near 41. Light west wind. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 24. Light southwest wind.
Friday
A 40 percent chance of snow showers, mainly after noon. Partly sunny, with a high near 47. Light west wind. Little or no snow accumulation expected.
Friday Night
Mostly clear, with a low around 24.
Saturday
Mostly sunny, with a high near 54.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 63.
Sunday Night
Partly cloudy, with a low around 36.
Monday
Mostly sunny, with a high near 66.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 38.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles W Whitefish MT
 48.42°N 114.58°W (Elev. 3799 ft)
2:01 am MDT Apr 15, 2026
8am MDT Apr 15, 2026-6pm MDT Apr 21, 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