Current conditions at

Jerome County Airport (KJER)

Lat: 42.72736° N Lon: 114.45469° W Elev: 4022.0 ft.

Fog

37°F

3°C

Humidity 100%
Wind Speed WSW 8 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 37°F (3°C)
Visibility 0.24 mi
Wind Chill31°F (-1°C)
Last update 21 Nov 06:20 AM MST
Detailed forecast for

Western Magic Valley

Today
Decreasing clouds. Areas of dense fog this morning. Highs 45 to 50. West winds up to 10 mph.
Tonight
Partly cloudy in the evening, then becoming mostly cloudy. Patchy dense fog in the evening. Areas of fog after midnight. Lows 31 to 36. Light winds.
Saturday
Mostly cloudy in the morning, then clearing. Areas of fog in the morning. Highs 46 to 51. East winds up to 10 mph.
Saturday Night
Mostly clear. Patchy fog after midnight. Lows 27 to 32. Light winds.
Sunday
Patchy fog in the morning. Sunny. Highs 47 to 52. Light winds.
Sunday Night
Increasing clouds. Lows 27 to 32.
Monday
Mostly sunny. Highs 40 to 45. Breezy.
Monday Night
Increasing clouds. Lows 19 to 24.
Tuesday And Tuesday Night
Partly cloudy. Highs 38 to 43. Lows 21 to 26.
Wednesday
Mostly cloudy. A chance of snow in the morning, then a slight chance of rain and snow in the afternoon. Chance of precipitation 30 percent. Highs 39 to 44.
Wednesday Night
Mostly cloudy with a chance of rain, mixed with snow after midnight. Chance of precipitation 30 percent. Lows 28 to 33.
Thanksgiving Day
Mostly cloudy with a slight chance of rain and snow in the morning, then partly sunny in the afternoon. Chance of precipitation 20 percent. Highs 46 to 51.



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207 AM MST Fri Nov 21 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database