Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-South to the Ohio Valley and the Southeast through tonight, moving into the Mid-Atlantic Monday. Read More >

Current conditions at

Lost Trail Pass (ITD87)

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

light snow

20°F

-7°C

Humidity 96%
Wind Speed S 4 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility 1.24 mi
Wind Chill14°F (-10°C)
Last update 15 Mar 10:45 PM MDT
Extended Forecast for

3 Miles W Gibbonsville ID

  • Tonight

    Tonight: Snow likely, mainly between 3am and 4am.  Cloudy, with a low around 27. Light south southeast wind.  Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 27 °F

    Snow Likely

  • Monday

    Monday: Snow likely before 1pm, then rain likely.  Snow level rising to 8200 feet in the afternoon. Mostly cloudy, with a high near 45. South southwest wind 3 to 7 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 45 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A 30 percent chance of rain before midnight.  Mostly cloudy, with a low around 35. Southwest wind around 6 mph.

    Low: 35 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 51. Southwest wind around 6 mph.

    High: 51 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. South southwest wind 3 to 6 mph.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

Detailed Forecast

Tonight
Snow likely, mainly between 3am and 4am. Cloudy, with a low around 27. Light south southeast wind. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.
Monday
Snow likely before 1pm, then rain likely. Snow level rising to 8200 feet in the afternoon. Mostly cloudy, with a high near 45. South southwest wind 3 to 7 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Monday Night
A 30 percent chance of rain before midnight. Mostly cloudy, with a low around 35. Southwest wind around 6 mph.
Tuesday
Partly sunny, with a high near 51. Southwest wind around 6 mph.
Tuesday Night
Mostly cloudy, with a low around 36. South southwest wind 3 to 6 mph.
Wednesday
Mostly sunny, with a high near 56.
Wednesday Night
Partly cloudy, with a low around 37.
Thursday
Sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 40.
Friday
Sunny, with a high near 63.
Friday Night
A slight chance of rain. Partly cloudy, with a low around 41.
Saturday
A slight chance of rain. Mostly sunny, with a high near 59.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Partly sunny, with a high near 51.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Gibbonsville ID
 45.55°N 113.97°W (Elev. 5400 ft)
2:01 pm MDT Mar 15, 2026
11pm MDT Mar 15, 2026-6pm MDT Mar 22, 2026
 
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