Current conditions at
Jerome County Airport (KJER)
Lat: 42.72736°NLon: 114.45469°WElev: 4022.0ft.
Clear
55°F
13°C
| Humidity | 41% |
| Wind Speed | W 21 MPH |
| Barometer | 29.94 in (1013.89 mb) |
| Dewpoint | 32°F (0°C) |
| Visibility | 10.00 mi |
| Last update | 23 Apr 04:53 PM MDT |
Extended Forecast for
Jerome County Airport ID
Tonight
Low: 34 °F
Mostly Clear
and Breezy
then Patchy
FrostFriday

High: 53 °F
Patchy Frost
and Breezy
then Sunny
and BreezyFriday Night

Low: 30 °F
Mostly Clear
Saturday

High: 58 °F
Sunny
Saturday Night

Low: 35 °F
Partly Cloudy
Sunday
High: 57 °F
Partly Sunny
then Slight
Chance
Showers and
BreezySunday Night
Low: 35 °F
Mostly Clear
and Breezy
then Mostly
ClearMonday
High: 59 °F
Sunny then
Chance
ShowersMonday Night

Low: 36 °F
Partly Cloudy
Detailed Forecast
Tonight
Patchy frost after midnight. Otherwise, partly cloudy, with a low around 34. Breezy, with a west wind 20 to 25 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 36 mph.
Friday
Patchy frost before 9am. Otherwise, sunny, with a high near 53. Breezy, with a west wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.
Friday Night
Mostly clear, with a low around 30. West wind 13 to 18 mph becoming south southeast 6 to 11 mph after midnight. Winds could gust as high as 28 mph.
Saturday
Sunny, with a high near 58. East wind 6 to 9 mph becoming west northwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 35. West southwest wind 8 to 10 mph.
Sunday
A 20 percent chance of showers after noon. Partly sunny, with a high near 57. Breezy.
Sunday Night
Mostly clear, with a low around 35. Breezy.
Monday
A 30 percent chance of showers after noon. Mostly sunny, with a high near 59.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
Sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 38.
Wednesday
Mostly sunny, with a high near 66.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Sunny, with a high near 68.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Jerome County Airport ID
42.72°N 114.44°W (Elev. 4085 ft)
42.72°N 114.44°W (Elev. 4085 ft)
1:27 pm MDT Apr 23, 2026
5pm MDT Apr 23, 2026-6pm MDT Apr 30, 2026


