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

68°F

20°C

Humidity 36%
Wind Speed WNW 15 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 24 Mar 05:00 PM MDT
Extended Forecast for

17 Miles SW Fairfield ID

  • Tonight

    Tonight: Mostly clear, with a low around 46. West wind 5 to 13 mph.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 65. Breezy, with a west wind 6 to 11 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 65 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33. Breezy, with a west northwest wind 18 to 25 mph, with gusts as high as 36 mph.

    Low: 33 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 48. Windy, with a west wind 28 to 30 mph, with gusts as high as 41 mph.

    High: 48 °F

    Sunny and
    Windy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30. Blustery, with a west northwest wind 20 to 25 mph becoming northwest 7 to 12 mph after midnight. Winds could gust as high as 36 mph.

    Low: 30 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Friday

    Friday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 67.

    High: 67 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 46. West wind 5 to 13 mph.
Wednesday
Sunny, with a high near 65. Breezy, with a west wind 6 to 11 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph.
Wednesday Night
Partly cloudy, with a low around 33. Breezy, with a west northwest wind 18 to 25 mph, with gusts as high as 36 mph.
Thursday
Sunny, with a high near 48. Windy, with a west wind 28 to 30 mph, with gusts as high as 41 mph.
Thursday Night
Mostly clear, with a low around 30. Blustery, with a west northwest wind 20 to 25 mph becoming northwest 7 to 12 mph after midnight. Winds could gust as high as 36 mph.
Friday
Mostly sunny, with a high near 59.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Partly sunny, with a high near 67.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
Mostly sunny, with a high near 67.
Sunday Night
Mostly cloudy, with a low around 46.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 65.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 43.
Tuesday
A 40 percent chance of showers. Partly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
17 Miles SW Fairfield ID
 43.18°N 115.04°W (Elev. 5735 ft)
Last Update:
12:29 pm MDT Mar 24, 2026
Forecast Valid:
5pm MDT Mar 24, 2026-6pm MDT Mar 31, 2026
 
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Additional Resources

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