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

Lost Trail Pass (ITD87)

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

NA

54°F

12°C

Humidity 24%
Wind Speed S 6 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility 1.24 mi
Last update 05 Apr 04:30 PM MDT
Extended Forecast for

3 Miles W Gibbonsville ID

  • Tonight

    Tonight: Mostly cloudy, with a low around 36. Northwest wind around 6 mph becoming east after midnight.

    Low: 36 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 61. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 61 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 37. Northwest wind around 6 mph becoming calm in the evening.

    Low: 37 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 56. Breezy, with a light south southwest wind becoming west 17 to 22 mph in the morning. Winds could gust as high as 40 mph.

    High: 56 °F

    Sunny then
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 29. West wind 16 to 21 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 44 mph.

    Low: 29 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 36. Northwest wind around 6 mph becoming east after midnight.
Monday
Mostly sunny, with a high near 61. Calm wind becoming west northwest around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 37. Northwest wind around 6 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 56. Breezy, with a light south southwest wind becoming west 17 to 22 mph in the morning. Winds could gust as high as 40 mph.
Tuesday Night
Mostly clear, with a low around 29. West wind 16 to 21 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 44 mph.
Wednesday
Sunny, with a high near 52.
Wednesday Night
Mostly clear, with a low around 31.
Thursday
Sunny, with a high near 56.
Thursday Night
Mostly clear, with a low around 33.
Friday
Mostly sunny, with a high near 62.
Friday Night
Partly cloudy, with a low around 37.
Saturday
A chance of rain. Partly sunny, with a high near 60.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 38.
Sunday
Rain likely. Partly sunny, with a high near 53.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Gibbonsville ID
 45.55°N 113.97°W (Elev. 5400 ft)
Last Update:
2:01 pm MDT Apr 5, 2026
Forecast Valid:
4pm MDT Apr 5, 2026-6pm MDT Apr 12, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation