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

Lost Trail Pass (ITD87)

Lat: 45.69302°NLon: 113.94835°WElev: 7090.0ft.

unknown precip

17°F

-8°C

Humidity 86%
Wind Speed NW 0 MPH
Barometer NA
Dewpoint 14°F (-10°C)
Visibility 1.24 mi
Last update 16 Apr 07:00 AM MDT
Extended Forecast for

6 Miles W Gibbonsville ID

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: 23 °F

    Snow

  • Tonight

    Tonight: A 40 percent chance of snow, mainly before 2am.  Mostly cloudy, with a low around 18. Northwest wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 31 mph.  New snow accumulation of 1 to 2 inches possible.

    Low: 18 °F

    Chance Snow

  • Friday

    Friday: Snow likely, mainly before noon.  Partly sunny, with a high near 30. West wind 7 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Snow Likely

  • Friday Night

    Friday Night: Mostly clear, with a low around 18. West northwest wind 6 to 15 mph becoming south southwest after midnight. Winds could gust as high as 24 mph.

    Low: 18 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 42. South wind 6 to 9 mph.

    High: 42 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Sunday Night

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

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Today
Snow, mainly before 3pm, then a chance of snow showers after 3pm. Some thunder is also possible. High near 23. West northwest wind 11 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
A 40 percent chance of snow, mainly before 2am. Mostly cloudy, with a low around 18. Northwest wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 31 mph. New snow accumulation of 1 to 2 inches possible.
Friday
Snow likely, mainly before noon. Partly sunny, with a high near 30. West wind 7 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Mostly clear, with a low around 18. West northwest wind 6 to 15 mph becoming south southwest after midnight. Winds could gust as high as 24 mph.
Saturday
Sunny, with a high near 42. South wind 6 to 9 mph.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
Mostly sunny, with a high near 50.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
Mostly sunny, with a high near 55.
Monday Night
A slight chance of rain after midnight. Snow level 8800 feet lowering to 8300 feet after midnight . Partly cloudy, with a low around 36.
Tuesday
A chance of rain and snow. Snow level 8100 feet. Mostly sunny, with a high near 54.
Tuesday Night
A chance of rain and snow. Snow level 8400 feet lowering to 7600 feet after midnight . Mostly cloudy, with a low around 36.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Gibbonsville ID
 45.56°N 114.04°W (Elev. 7546 ft)
2:00 am MDT Apr 16, 2026
7am 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