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

Hazardous Weather Conditions

Current conditions at

Jerome County Airport (KJER)

Lat: 42.72736°NLon: 114.45469°WElev: 4022.0ft.

freezing fog

23°F

-5°C

Humidity 95%
Wind Speed NW 3 MPH
Barometer 30.39 in (1029.12 mb)
Dewpoint 22°F (-6°C)
Visibility 0.50 mi
Last update 20 Jan 12:53 AM MST
Extended Forecast for

Jerome County Airport ID

Air Stagnation Advisory January 20, 01:04am until January 22, 11:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 20, 01:04am until January 22, 11:00am

    NOW until 11:00am Thu

    Air Stagnation Advisory

  • Overnight

    Low: 24 °F

    Light Snow

  • Tuesday

    Tuesday: Occasional light snow before 11am. High near 30. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 30 °F

    Light Snow
    then Cloudy

  • Tuesday Night

    Tuesday Night: Cloudy, with a low around 23. North wind around 5 mph becoming light and variable.

    Low: 23 °F

    Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 31. East northeast wind 3 to 6 mph.

    High: 31 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 22. Light east wind.

    Low: 22 °F

    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

Detailed Forecast

Overnight
Occasional light snow. Low around 24. Calm wind. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tuesday
Occasional light snow before 11am. High near 30. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tuesday Night
Cloudy, with a low around 23. North wind around 5 mph becoming light and variable.
Wednesday
Cloudy, with a high near 31. East northeast wind 3 to 6 mph.
Wednesday Night
Cloudy, with a low around 22. Light east wind.
Thursday
Mostly sunny, with a high near 39.
Thursday Night
Partly cloudy, with a low around 22.
Friday
Mostly sunny, with a high near 36.
Friday Night
Mostly clear, with a low around 21.
Saturday
Mostly sunny, with a high near 38.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Mostly sunny, with a high near 42.
Sunday Night
Mostly cloudy, with a low around 28.
Monday
Mostly sunny, with a high near 44.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Jerome County Airport ID
 42.72°N 114.44°W (Elev. 4085 ft)
Last Update:
2:06 pm MST Jan 19, 2026
Forecast Valid:
1am MST Jan 20, 2026-6pm MST Jan 26, 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