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

15°F

-9°C

Humidity 86%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 12°F (-11°C)
Visibility NA
Last update 11 Mar 05:00 AM MDT
Extended Forecast for

22 Miles ENE Mountain Home ID

  • Today

    Today: Mostly sunny, with a high near 42. Light west southwest wind becoming west 6 to 11 mph in the afternoon.

    High: 42 °F

    Mostly Sunny

  • Tonight

    Tonight: A slight chance of rain and snow before midnight. Snow level rising to 6300 feet after midnight. Mostly cloudy, with a low around 36. Light west wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 20%.

    Low: 36 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain, mainly after noon. Snow level 6000 feet rising to 6900 feet in the afternoon. Partly sunny, with a high near 50. Breezy, with a west wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 43 mph.

    High: 50 °F

    Chance Rain
    and Breezy

  • Thursday Night

    Thursday Night: A 30 percent chance of rain. Mostly cloudy, with a low around 37. Breezy, with a west wind 14 to 22 mph, with gusts as high as 41 mph.

    Low: 37 °F

    Chance Rain
    and Breezy

  • Friday

    Friday: A 30 percent chance of rain, mainly before noon. Snow level 6300 feet rising to 7000 feet in the afternoon. Partly sunny, with a high near 53. Breezy, with a west wind 13 to 20 mph, with gusts as high as 36 mph.

    High: 53 °F

    Chance Rain
    and Breezy

  • Friday Night

    Friday Night: A 50 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Slight Chance
    Rain then
    Chance Rain

  • Saturday

    Saturday: Rain. Snow level 7100 feet lowering to 6000 feet in the afternoon . High near 47. Breezy. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 47 °F

    Rain and
    Breezy

  • Saturday Night

    Saturday Night: A slight chance of rain and snow before midnight. Mostly cloudy, with a low around 28. Blustery. Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Rain/Snow and
    Blustery then
    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow after noon. Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny
    then Slight
    Chance Snow

Detailed Forecast

Today
Mostly sunny, with a high near 42. Light west southwest wind becoming west 6 to 11 mph in the afternoon.
Tonight
A slight chance of rain and snow before midnight. Snow level rising to 6300 feet after midnight. Mostly cloudy, with a low around 36. Light west wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 20%.
Thursday
A 30 percent chance of rain, mainly after noon. Snow level 6000 feet rising to 6900 feet in the afternoon. Partly sunny, with a high near 50. Breezy, with a west wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 43 mph.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 37. Breezy, with a west wind 14 to 22 mph, with gusts as high as 41 mph.
Friday
A 30 percent chance of rain, mainly before noon. Snow level 6300 feet rising to 7000 feet in the afternoon. Partly sunny, with a high near 53. Breezy, with a west wind 13 to 20 mph, with gusts as high as 36 mph.
Friday Night
A 50 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 39.
Saturday
Rain. Snow level 7100 feet lowering to 6000 feet in the afternoon . High near 47. Breezy. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
A slight chance of rain and snow before midnight. Mostly cloudy, with a low around 28. Blustery. Chance of precipitation is 20%.
Sunday
A 20 percent chance of snow after noon. Partly sunny, with a high near 46.
Sunday Night
A slight chance of rain and snow before midnight, then a slight chance of rain. Snow level rising to 6900 feet after midnight. Mostly cloudy, with a low around 34. Chance of precipitation is 20%.
Monday
A 20 percent chance of rain. Partly sunny, with a high near 58.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Mostly sunny, with a high near 67.
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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:
3:04 am MDT Mar 11, 2026
Forecast Valid:
5am MDT Mar 11, 2026-6pm MDT Mar 17, 2026
 
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Additional Resources

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