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 51%
Wind Speed W 13 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 09 Mar 08:00 PM MDT
Extended Forecast for

22 Miles ENE Mountain Home ID

  • Tonight

    Tonight: Mostly cloudy, with a low around 25. West northwest wind 6 to 13 mph.

    Low: 25 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 34. Breezy, with a west northwest wind 13 to 18 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 34 °F

    Decreasing
    Clouds and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 22. Blustery, with a west wind 17 to 22 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 32 mph.

    Low: 22 °F

    Mostly Clear
    and Blustery
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. Light west northwest wind becoming west 9 to 14 mph in the afternoon.

    High: 44 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow before 9pm, then a slight chance of snow between 9pm and midnight, then a slight chance of rain and snow after midnight. Snow level rising to 5900 feet after midnight. Mostly cloudy, with a low around 35. West northwest wind 9 to 11 mph. Chance of precipitation is 20%.

    Low: 35 °F

    Slight Chance
    Rain/Snow

  • Thursday

    Thursday: A 30 percent chance of rain. Snow level 6300 feet rising to 7100 feet in the afternoon. Partly sunny, with a high near 50. Breezy.

    High: 50 °F

    Chance Rain
    and Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 37. Breezy.

    Low: 37 °F

    Slight Chance
    Rain and
    Breezy

  • Friday

    Friday: A 20 percent chance of rain before noon. Partly sunny, with a high near 54. Breezy.

    High: 54 °F

    Slight Chance
    Rain then
    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: A 40 percent chance of rain after midnight. Mostly cloudy, with a low around 40. Breezy.

    Low: 40 °F

    Mostly Cloudy
    and Breezy
    then Chance
    Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 25. West northwest wind 6 to 13 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 34. Breezy, with a west northwest wind 13 to 18 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 37 mph.
Tuesday Night
Partly cloudy, with a low around 22. Blustery, with a west wind 17 to 22 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 32 mph.
Wednesday
Mostly sunny, with a high near 44. Light west northwest wind becoming west 9 to 14 mph in the afternoon.
Wednesday Night
A slight chance of rain and snow before 9pm, then a slight chance of snow between 9pm and midnight, then a slight chance of rain and snow after midnight. Snow level rising to 5900 feet after midnight. Mostly cloudy, with a low around 35. West northwest wind 9 to 11 mph. Chance of precipitation is 20%.
Thursday
A 30 percent chance of rain. Snow level 6300 feet rising to 7100 feet in the afternoon. Partly sunny, with a high near 50. Breezy.
Thursday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 37. Breezy.
Friday
A 20 percent chance of rain before noon. Partly sunny, with a high near 54. Breezy.
Friday Night
A 40 percent chance of rain after midnight. Mostly cloudy, with a low around 40. Breezy.
Saturday
Rain likely. Mostly cloudy, with a high near 51. Windy. Chance of precipitation is 70%.
Saturday Night
A 20 percent chance of rain. Snow level 6800 feet lowering to 5600 feet after midnight . Mostly cloudy, with a low around 36. Windy.
Sunday
A slight chance of rain and snow. Mostly cloudy, with a high near 52. Breezy. Chance of precipitation is 20%.
Sunday Night
A 20 percent chance of rain. Snow level 6300 feet rising to 7100 feet after midnight. Mostly cloudy, with a low around 39. Breezy.
Monday
A 20 percent chance of rain. Partly sunny, with a high near 58. Breezy.
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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:
3:05 pm MDT Mar 9, 2026
Forecast Valid:
9pm MDT Mar 9, 2026-6pm MDT Mar 16, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation