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

37°F

3°C

Humidity 63%
Wind Speed NE 1 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 11 Mar 11:00 PM MDT
Extended Forecast for

22 Miles ENE Mountain Home ID

  • Overnight

    Overnight: A 30 percent chance of rain. Snow level 6600 feet. Mostly cloudy, with a low around 36. West wind 5 to 10 mph increasing to 11 to 16 mph.

    Low: 36 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain before 9am, then a chance of rain and snow between 9am and noon, then a slight chance of rain after noon. Snow level 6000 feet rising to 6900 feet in the afternoon. Partly sunny, with a high near 48. Breezy, with a west northwest wind 17 to 22 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 48 °F

    Breezy.
    Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: A 30 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 35. Breezy, with a west northwest wind 18 to 24 mph, with gusts as high as 36 mph.

    Low: 35 °F

    Chance Rain
    and Breezy

  • Friday

    Friday: A 30 percent chance of rain, mainly before noon. Snow level 6300 feet rising to 6900 feet in the afternoon. Partly sunny, with a high near 51. Breezy, with a west northwest wind 17 to 22 mph, with gusts as high as 31 mph.

    High: 51 °F

    Chance Rain
    and Breezy

  • Friday Night

    Friday Night: A 50 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 37. Breezy, with a west northwest wind 11 to 21 mph.

    Low: 37 °F

    Slight Chance
    Rain and
    Breezy then
    Chance Rain

  • Saturday

    Saturday: Rain before 9am, then rain and snow. Snow level 6500 feet. High near 48. Windy. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 48 °F

    Rain/Snow and
    Windy

  • Saturday Night

    Saturday Night: A 20 percent chance of snow. Partly cloudy, with a low around 27. Windy.

    Low: 27 °F

    Slight Chance
    Snow and
    Windy

  • Sunday

    Sunday: A 20 percent chance of snow. Partly sunny, with a high near 44.

    High: 44 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: A slight chance of snow before midnight, then a chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.

    Low: 34 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

Detailed Forecast

Overnight
A 30 percent chance of rain. Snow level 6600 feet. Mostly cloudy, with a low around 36. West wind 5 to 10 mph increasing to 11 to 16 mph.
Thursday
A chance of rain before 9am, then a chance of rain and snow between 9am and noon, then a slight chance of rain after noon. Snow level 6000 feet rising to 6900 feet in the afternoon. Partly sunny, with a high near 48. Breezy, with a west northwest wind 17 to 22 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
A 30 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 35. Breezy, with a west northwest wind 18 to 24 mph, with gusts as high as 36 mph.
Friday
A 30 percent chance of rain, mainly before noon. Snow level 6300 feet rising to 6900 feet in the afternoon. Partly sunny, with a high near 51. Breezy, with a west northwest wind 17 to 22 mph, with gusts as high as 31 mph.
Friday Night
A 50 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 37. Breezy, with a west northwest wind 11 to 21 mph.
Saturday
Rain before 9am, then rain and snow. Snow level 6500 feet. High near 48. Windy. Chance of precipitation is 90%. Little or no snow accumulation expected.
Saturday Night
A 20 percent chance of snow. Partly cloudy, with a low around 27. Windy.
Sunday
A 20 percent chance of snow. Partly sunny, with a high near 44.
Sunday Night
A slight chance of snow before midnight, then a chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.
Monday
A 20 percent chance of rain before noon. Partly sunny, with a high near 57.
Monday Night
Mostly clear, with a low around 40.
Tuesday
Mostly sunny, with a high near 68.
Tuesday Night
Mostly clear, with a low around 43.
Wednesday
Sunny, with a high near 71.
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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:
3:05 pm MDT Mar 11, 2026
Forecast Valid:
12am MDT Mar 12, 2026-6pm MDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation