Current conditions at

Jerome County Airport (KJER)

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

Mostly Cloudy

41°F

5°C

Humidity 75%
Wind Speed SSE 4 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 15 Apr 07:20 AM MDT
Extended Forecast for

Jerome County Airport ID

Freeze Watch April 17, 12:00am until April 17, 10:00am
Click here for hazard details and duration
Freeze Watch
  • Today

    Today: Showers, mainly after 2pm.  High near 56. West wind 7 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%.

    High: 56 °F

    Scattered
    Showers then
    Showers

  • Tonight

    Tonight: Rain showers before midnight, then a chance of rain and snow showers. Some thunder is also possible.  Low around 29. Breezy, with a west wind 16 to 22 mph, with gusts as high as 32 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Breezy.
    Showers then
    Chance
    Rain/Snow

  • Thursday

    Thursday: A 20 percent chance of snow showers before noon.  Mostly cloudy, with a high near 39. Breezy, with a west wind 18 to 28 mph, with gusts as high as 39 mph.

    High: 39 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 23. Breezy, with a west wind 18 to 28 mph decreasing to 8 to 18 mph after midnight. Winds could gust as high as 39 mph.

    Low: 23 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Friday

    Friday: Sunny, with a high near 47. West wind 9 to 17 mph, with gusts as high as 26 mph.

    High: 47 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

Detailed Forecast

Today
Showers, mainly after 2pm. High near 56. West wind 7 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Tonight
Rain showers before midnight, then a chance of rain and snow showers. Some thunder is also possible. Low around 29. Breezy, with a west wind 16 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday
A 20 percent chance of snow showers before noon. Mostly cloudy, with a high near 39. Breezy, with a west wind 18 to 28 mph, with gusts as high as 39 mph.
Thursday Night
Partly cloudy, with a low around 23. Breezy, with a west wind 18 to 28 mph decreasing to 8 to 18 mph after midnight. Winds could gust as high as 39 mph.
Friday
Sunny, with a high near 47. West wind 9 to 17 mph, with gusts as high as 26 mph.
Friday Night
Mostly clear, with a low around 26.
Saturday
Mostly sunny, with a high near 59.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Mostly sunny, with a high near 69.
Sunday Night
Mostly cloudy, with a low around 42.
Monday
Mostly sunny, with a high near 71.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
Jerome County Airport ID
 42.72°N 114.44°W (Elev. 4085 ft)
2:31 am MDT Apr 15, 2026
7am MDT Apr 15, 2026-6pm MDT Apr 21, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database