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

22°F

-6°C

Humidity 96%
Wind Speed WNW 1 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 23 Nov 07:00 AM MST
Extended Forecast for

12 Miles SW Fairfield ID

  • Today

    Today: Sunny, with a high near 45. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 45 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. West wind around 7 mph.

    Low: 32 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of snow showers before 11am. Mostly sunny, with a temperature falling to around 30 by 5pm. Breezy, with a west wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 36 °F⇓

    Slight Chance
    Snow Showers
    then Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 22. Northwest wind 7 to 16 mph, with gusts as high as 25 mph.

    Low: 22 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 34. North northwest wind around 6 mph becoming south southeast in the morning.

    High: 34 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow before 11am. Mostly cloudy, with a high near 38.

    High: 38 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 20%.

    Low: 31 °F

    Slight Chance
    Rain/Snow

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 45. Calm wind becoming west southwest around 6 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 32. West wind around 7 mph.
Monday
A 20 percent chance of snow showers before 11am. Mostly sunny, with a temperature falling to around 30 by 5pm. Breezy, with a west wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 34 mph.
Monday Night
Mostly clear, with a low around 22. Northwest wind 7 to 16 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 34. North northwest wind around 6 mph becoming south southeast in the morning.
Tuesday Night
Mostly cloudy, with a low around 24.
Wednesday
A 20 percent chance of snow before 11am. Mostly cloudy, with a high near 38.
Wednesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 20%.
Thanksgiving Day
Mostly sunny, with a high near 44.
Thursday Night
Partly cloudy, with a low around 30.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 40.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 28.
Saturday
A 40 percent chance of snow. Partly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SW Fairfield ID
 43.19°N 114.92°W (Elev. 6224 ft)
Last Update:
2:04 am MST Nov 23, 2025
Forecast Valid:
8am MST Nov 23, 2025-6pm MST Nov 29, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation