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

Jerome County Airport (KJER)

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

Clear

48°F

9°C

Humidity 42%
Wind Speed S 3 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 07 Apr 04:20 AM MDT
Extended Forecast for

Jerome County Airport ID

  • Today

    Today: Sunny, with a high near 68. Breezy, with a south southeast wind 6 to 11 mph becoming west 16 to 21 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 68 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 39. Breezy, with a west southwest wind 10 to 20 mph, with gusts as high as 37 mph.

    Low: 39 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 65. West southwest wind 10 to 15 mph, with gusts as high as 28 mph.

    High: 65 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 40. West wind 5 to 13 mph becoming south after midnight. Winds could gust as high as 23 mph.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 69. South wind around 7 mph becoming west northwest in the afternoon.

    High: 69 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 71.

    High: 71 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: A 50 percent chance of showers after noon. Partly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 68. Breezy, with a south southeast wind 6 to 11 mph becoming west 16 to 21 mph in the afternoon. Winds could gust as high as 38 mph.
Tonight
Mostly clear, with a low around 39. Breezy, with a west southwest wind 10 to 20 mph, with gusts as high as 37 mph.
Wednesday
Mostly sunny, with a high near 65. West southwest wind 10 to 15 mph, with gusts as high as 28 mph.
Wednesday Night
Partly cloudy, with a low around 40. West wind 5 to 13 mph becoming south after midnight. Winds could gust as high as 23 mph.
Thursday
Sunny, with a high near 69. South wind around 7 mph becoming west northwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 45.
Friday
A 30 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 71.
Friday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 45.
Saturday
A 50 percent chance of showers after noon. Partly sunny, with a high near 69.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 42.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 59. Chance of precipitation is 60%.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 38.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 56. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Jerome County Airport ID
 42.72°N 114.44°W (Elev. 4085 ft)
Last Update:
12:30 am MDT Apr 7, 2026
Forecast Valid:
4am MDT Apr 7, 2026-6pm MDT Apr 13, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation