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

FAIRFIELD (FAFI)

Lat: 43.30833°NLon: 114.825°WElev: 5039.0ft.

NA

32°F

0°C

Humidity 65%
Wind Speed ESE 4 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Wind Chill28°F (-2°C)
Last update 18 Apr 10:00 PM MDT
Extended Forecast for

22 Miles ENE Mountain Home ID

  • Tonight

    Tonight: Mostly clear, with a low around 31. East wind 9 to 11 mph.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 63. Breezy, with an east southeast wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon.

    High: 63 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 40. East wind 9 to 13 mph.

    Low: 40 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 70. East northeast wind 10 to 16 mph becoming south in the afternoon.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 44. South wind around 11 mph becoming east northeast in the evening.

    Low: 44 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 72. Breezy.

    High: 72 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 39. Chance of precipitation is 50%.

    Low: 39 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Rain showers likely before noon, then rain and snow showers between noon and 3pm, then rain showers after 3pm. Some thunder is also possible. Snow level 6900 feet lowering to 6100 feet in the afternoon . High near 47. Chance of precipitation is 80%.

    High: 47 °F

    Showers
    Likely then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain showers before 3am, then a chance of rain and snow showers. Snow level 6300 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 32. Chance of precipitation is 50%.

    Low: 32 °F

    Chance
    Showers then
    Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 31. East wind 9 to 11 mph.
Sunday
Mostly sunny, with a high near 63. Breezy, with an east southeast wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 40. East wind 9 to 13 mph.
Monday
Sunny, with a high near 70. East northeast wind 10 to 16 mph becoming south in the afternoon.
Monday Night
Mostly clear, with a low around 44. South wind around 11 mph becoming east northeast in the evening.
Tuesday
Mostly sunny, with a high near 72. Breezy.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 39. Chance of precipitation is 50%.
Wednesday
Rain showers likely before noon, then rain and snow showers between noon and 3pm, then rain showers after 3pm. Some thunder is also possible. Snow level 6900 feet lowering to 6100 feet in the afternoon . High near 47. Chance of precipitation is 80%.
Wednesday Night
A chance of rain showers before 3am, then a chance of rain and snow showers. Snow level 6300 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 32. Chance of precipitation is 50%.
Thursday
A chance of snow showers before 9am, then a chance of rain and snow showers between 9am and noon, then a chance of rain showers after noon. Snow level rising to 6000 feet in the afternoon. Partly sunny, with a high near 47. Chance of precipitation is 50%.
Thursday Night
A chance of rain and snow showers. Snow level 6200 feet lowering to 5600 feet after midnight . Partly cloudy, with a low around 31. Chance of precipitation is 30%.
Friday
A chance of rain and snow showers. Mostly sunny, with a high near 50. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 32.
Saturday
A 20 percent chance of showers. Snow level 5800 feet rising to 6500 feet in the afternoon. Mostly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
22 Miles ENE Mountain Home ID
 43.3°N 115.31°W (Elev. 5584 ft)
Last Update:
12:30 pm MDT Apr 18, 2026
Forecast Valid:
10pm MDT Apr 18, 2026-6pm MDT Apr 25, 2026
 
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Additional Resources

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Chance of Precipitation