Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Central Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, and thunderstorms to the Marianas Islands into Wednesday. Tropical Storm conditions are likely over Guam. Severe thunderstorms and heavy rain are likely across the Upper Mississippi Valley and Great Lakes region with potential for large to very large hail, damaging wind, and tornadoes through Tuesday. Read More >

Current conditions at

Lost Trail Pass (ITD87)

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

light snow

28°F

-2°C

Humidity 100%
Wind Speed SW 8 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility 1.24 mi
Wind Chill20°F (-7°C)
Last update 13 Apr 10:30 AM MDT
Extended Forecast for

5 Miles WNW Gibbonsville ID

  • Today

    Today: Snow showers, mainly before 5pm.  High near 34. South southwest wind around 14 mph becoming west northwest in the afternoon. Winds could gust as high as 22 mph.  Chance of precipitation is 80%. Total daytime snow accumulation of 4 to 8 inches possible.

    High: 34 °F

    Snow Showers

  • Tonight

    Tonight: A 40 percent chance of snow showers, mainly before midnight.  Mostly cloudy, with a low around 26. West northwest wind 8 to 14 mph, with gusts as high as 21 mph.  New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: Partly sunny, with a high near 38. Southwest wind 9 to 16 mph, with gusts as high as 25 mph.

    High: 38 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow showers after midnight.  Mostly cloudy, with a low around 32. South southwest wind 14 to 20 mph, with gusts as high as 28 mph.  Little or no snow accumulation expected.

    Low: 32 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Wednesday

    Wednesday: Snow showers.  High near 36. Breezy, with a southwest wind 14 to 22 mph, with gusts as high as 32 mph.  Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 36 °F

    Snow Showers
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow showers.  Low around 19. Breezy.  Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 19 °F

    Snow Showers
    and Breezy

  • Thursday

    Thursday: Snow showers.  High near 23. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 23 °F

    Snow Showers

  • Thursday Night

    Thursday Night: A chance of snow.  Mostly cloudy, with a low around 18.

    Low: 18 °F

    Chance Snow

  • Friday

    Friday: A chance of snow.  Partly sunny, with a high near 28.

    High: 28 °F

    Chance Snow

Detailed Forecast

Today
Snow showers, mainly before 5pm. High near 34. South southwest wind around 14 mph becoming west northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 4 to 8 inches possible.
Tonight
A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 26. West northwest wind 8 to 14 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.
Tuesday
Partly sunny, with a high near 38. Southwest wind 9 to 16 mph, with gusts as high as 25 mph.
Tuesday Night
A 30 percent chance of snow showers after midnight. Mostly cloudy, with a low around 32. South southwest wind 14 to 20 mph, with gusts as high as 28 mph. Little or no snow accumulation expected.
Wednesday
Snow showers. High near 36. Breezy, with a southwest wind 14 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Wednesday Night
Snow showers. Low around 19. Breezy. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Thursday
Snow showers. High near 23. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 18.
Friday
A chance of snow. Partly sunny, with a high near 28.
Friday Night
Partly cloudy, with a low around 18.
Saturday
Sunny, with a high near 39.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
A chance of rain and snow. Mostly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW Gibbonsville ID
 45.59°N 114.01°W (Elev. 8114 ft)
2:01 am MDT Apr 13, 2026
10am MDT Apr 13, 2026-6pm MDT Apr 19, 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