National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

Lost Trail Pass (ITD87)

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

Rain

37°F

3°C

Humidity NA
Wind Speed SW 5 MPH
Barometer NA
Dewpoint N/A
Visibility 1.24 mi
Wind Chill33°F (1°C)
Last update NA
Extended Forecast for

5 Miles WNW Gibbonsville ID

  • Overnight

    Overnight: A 20 percent chance of showers before 4am. Snow level 8900 feet. Mostly cloudy, with a low around 37. South southeast wind 16 to 21 mph decreasing to 10 to 15 mph. Winds could gust as high as 33 mph.

    Low: 37 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Rain and snow showers, becoming all snow after 4pm. Some thunder is also possible. Snow level 8700 feet lowering to 8100 feet in the afternoon . High near 44. South southeast wind 10 to 14 mph becoming west in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 44 °F

    Slight Chance
    Snow Showers
    then
    Rain/Snow

  • Saturday Night

    Saturday Night: A 40 percent chance of snow showers, mainly before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 31. West wind 9 to 13 mph becoming south after midnight. Winds could gust as high as 18 mph. Little or no snow accumulation expected.

    Low: 31 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Snow showers, mainly after noon. Some thunder is also possible. High near 41. South southeast wind 8 to 10 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Chance Snow
    Showers then
    Snow Showers

  • Sunday Night

    Sunday Night: Snow showers likely. Mostly cloudy, with a low around 31. Southwest wind around 11 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 31 °F

    Snow Showers
    Likely

  • Monday

    Monday: Snow showers. High near 33. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 33 °F

    Snow Showers

  • Monday Night

    Monday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 29. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A chance of snow showers before noon. Partly sunny, with a high near 38.

    High: 38 °F

    Chance Snow
    Showers then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow after midnight. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy
    then Chance
    Snow

Detailed Forecast

Overnight
A 20 percent chance of showers before 4am. Snow level 8900 feet. Mostly cloudy, with a low around 37. South southeast wind 16 to 21 mph decreasing to 10 to 15 mph. Winds could gust as high as 33 mph.
Saturday
Rain and snow showers, becoming all snow after 4pm. Some thunder is also possible. Snow level 8700 feet lowering to 8100 feet in the afternoon . High near 44. South southeast wind 10 to 14 mph becoming west in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Saturday Night
A 40 percent chance of snow showers, mainly before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 31. West wind 9 to 13 mph becoming south after midnight. Winds could gust as high as 18 mph. Little or no snow accumulation expected.
Sunday
Snow showers, mainly after noon. Some thunder is also possible. High near 41. South southeast wind 8 to 10 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow showers likely. Mostly cloudy, with a low around 31. Southwest wind around 11 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Monday
Snow showers. High near 33. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Monday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 29. New snow accumulation of less than a half inch possible.
Tuesday
A chance of snow showers before noon. Partly sunny, with a high near 38.
Tuesday Night
A chance of snow after midnight. Mostly cloudy, with a low around 29.
Wednesday
Snow before noon, then rain and snow. Mostly cloudy, with a high near 33.
Wednesday Night
Rain and snow. Mostly cloudy, with a low around 21.
Thursday
Snow. Mostly cloudy, with a high near 26.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 18.
Friday
A chance of snow. Mostly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW Gibbonsville ID
 45.59°N 114.01°W (Elev. 8114 ft)
Last Update:
2:01 am MDT Apr 11, 2026
Forecast Valid:
3am MDT Apr 11, 2026-6pm MDT Apr 17, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation