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

BNSF Java East (JVEMT)

Lat: 48.23587°NLon: 113.56453°WElev: 4043.0ft.

NA

21°F

-6°C

Humidity 91%
Wind Speed E 5 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Wind Chill14°F (-10°C)
Last update 16 Apr 08:00 AM MDT
Extended Forecast for

5 Miles NE Swan Lake MT

Winter Weather Advisory until April 16, 09:00am
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory until April 16, 09:00am

    NOW until 9:00am Thu

    Winter Weather Advisory

  • Today

    High: 25 °F

    Heavy Snow

  • Tonight

    Tonight: Snow likely, mainly between 11pm and midnight.  Mostly cloudy, with a low around 21. Northwest wind 8 to 14 mph becoming southwest after midnight. Winds could gust as high as 23 mph.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 21 °F

    Snow Likely
    then Chance
    Snow

  • Friday

    Friday: A chance of snow before noon, then snow showers likely between noon and 3pm, then snow likely after 3pm. Some thunder is also possible.  Mostly cloudy, with a high near 32. Southwest wind 9 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 32 °F

    Chance Snow
    then Snow
    Showers
    Likely

  • Friday Night

    Friday Night: Partly cloudy, with a low around 22. West wind 9 to 11 mph becoming south after midnight. Winds could gust as high as 22 mph.

    Low: 22 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 40. South wind 9 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 23 mph.

    High: 40 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Today
Snow before noon, then snow showers between noon and 3pm, then a chance of snow after 3pm. The snow could be heavy at times. Some thunder is also possible. High near 25. Southwest wind around 15 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 3 to 7 inches possible.
Tonight
Snow likely, mainly between 11pm and midnight. Mostly cloudy, with a low around 21. Northwest wind 8 to 14 mph becoming southwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Friday
A chance of snow before noon, then snow showers likely between noon and 3pm, then snow likely after 3pm. Some thunder is also possible. Mostly cloudy, with a high near 32. Southwest wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Partly cloudy, with a low around 22. West wind 9 to 11 mph becoming south after midnight. Winds could gust as high as 22 mph.
Saturday
Sunny, with a high near 40. South wind 9 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Mostly sunny, with a high near 55.
Monday Night
A slight chance of rain after midnight. Partly cloudy, with a low around 35.
Tuesday
A 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
Rain and snow likely. Snow level 7100 feet. Mostly cloudy, with a high near 45.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NE Swan Lake MT
 47.97°N 113.78°W (Elev. 5968 ft)
2:00 am MDT Apr 16, 2026
8am MDT Apr 16, 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