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

21°F

-6°C

Humidity 87%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Last update 19 Apr 07:00 AM MDT
Extended Forecast for

22 Miles ENE Mountain Home ID

  • Today

    Today: Mostly sunny, with a high near 62. Breezy, with an east wind 8 to 13 mph increasing to 16 to 21 mph in the morning. Winds could gust as high as 31 mph.

    High: 62 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 40. East southeast wind 7 to 13 mph.

    Low: 40 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 71. East wind 10 to 16 mph becoming south southeast in the afternoon.

    High: 71 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 44. South southeast wind 9 to 11 mph becoming east northeast in the evening.

    Low: 44 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 71. Breezy, with an east northeast wind 10 to 15 mph becoming south southeast 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 71 °F

    Sunny then
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 38. Breezy. Chance of precipitation is 60%.

    Low: 38 °F

    Slight Chance
    Showers and
    Breezy then
    Showers
    Likely

  • Wednesday

    Wednesday: Rain and snow showers. Some thunder is also possible. Snow level 7300 feet lowering to 6400 feet in the afternoon . High near 44. Breezy. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain showers likely before midnight, then rain and snow showers likely. Snow level 6400 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 33. Breezy. Chance of precipitation is 70%.

    Low: 33 °F

    Breezy.
    Showers
    Likely then
    Rain/Snow
    Likely

  • Thursday

    Thursday: A chance of rain and snow showers before noon, then a chance of rain showers. Snow level rising to 6200 feet in the afternoon. Partly sunny, with a high near 48. Breezy. Chance of precipitation is 50%.

    High: 48 °F

    Breezy.
    Chance
    Rain/Snow
    then Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 62. Breezy, with an east wind 8 to 13 mph increasing to 16 to 21 mph in the morning. Winds could gust as high as 31 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 40. East southeast wind 7 to 13 mph.
Monday
Sunny, with a high near 71. East wind 10 to 16 mph becoming south southeast in the afternoon.
Monday Night
Mostly clear, with a low around 44. South southeast wind 9 to 11 mph becoming east northeast in the evening.
Tuesday
Sunny, with a high near 71. Breezy, with an east northeast wind 10 to 15 mph becoming south southeast 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.
Tuesday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 38. Breezy. Chance of precipitation is 60%.
Wednesday
Rain and snow showers. Some thunder is also possible. Snow level 7300 feet lowering to 6400 feet in the afternoon . High near 44. Breezy. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
Rain showers likely before midnight, then rain and snow showers likely. Snow level 6400 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 33. Breezy. Chance of precipitation is 70%.
Thursday
A chance of rain and snow showers before noon, then a chance of rain showers. Snow level rising to 6200 feet in the afternoon. Partly sunny, with a high near 48. Breezy. Chance of precipitation is 50%.
Thursday Night
A slight chance of rain showers before 3am, then a slight chance of rain and snow showers. Snow level 6400 feet lowering to 5700 feet after midnight . Partly cloudy, with a low around 29. Chance of precipitation is 20%.
Friday
A slight chance of rain and snow showers. Snow level rising to 6200 feet in the afternoon. Mostly sunny, with a high near 49. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 30.
Saturday
A slight chance of rain and snow showers. Snow level 5700 feet rising to 6500 feet in the afternoon. Mostly sunny, with a high near 52. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles ENE Mountain Home ID
 43.3°N 115.31°W (Elev. 5584 ft)
Last Update:
12:29 am MDT Apr 19, 2026
Forecast Valid:
7am MDT Apr 19, 2026-6pm MDT Apr 25, 2026
 
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Additional Resources

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Chance of Precipitation