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

41°F

5°C

Humidity 91%
Wind Speed SSW 6 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Wind Chill37°F (3°C)
Last update 20 Nov 11:00 AM MST
Extended Forecast for

20 Miles WNW Ketchum ID

  • This Afternoon

    This Afternoon: Snow showers likely. Mostly cloudy, with a high near 33. South wind 3 to 6 mph. Chance of precipitation is 70%. Total daytime snow accumulation of around 2 inches.

    High: 33 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: Partly cloudy, with a low around 23. Calm wind becoming north 5 to 7 mph after midnight.

    Low: 23 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 38. North wind around 6 mph becoming light and variable.

    High: 38 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 22. North wind around 6 mph.

    Low: 22 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 37. North northwest wind around 5 mph becoming light and variable.

    High: 37 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of snow. Partly sunny, with a high near 32.

    High: 32 °F

    Chance Snow

Detailed Forecast

This Afternoon
Snow showers likely. Mostly cloudy, with a high near 33. South wind 3 to 6 mph. Chance of precipitation is 70%. Total daytime snow accumulation of around 2 inches.
Tonight
Partly cloudy, with a low around 23. Calm wind becoming north 5 to 7 mph after midnight.
Friday
Sunny, with a high near 38. North wind around 6 mph becoming light and variable.
Friday Night
Mostly clear, with a low around 22. North wind around 6 mph.
Saturday
Mostly sunny, with a high near 37. North northwest wind around 5 mph becoming light and variable.
Saturday Night
Mostly clear, with a low around 26.
Sunday
Sunny, with a high near 40.
Sunday Night
Partly cloudy, with a low around 26.
Monday
A 30 percent chance of snow. Partly sunny, with a high near 32.
Monday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 13.
Tuesday
Mostly sunny, with a high near 24.
Tuesday Night
Partly cloudy, with a low around 12.
Wednesday
A 20 percent chance of snow. Partly sunny, with a high near 25.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles WNW Ketchum ID
 43.78°N 114.74°W (Elev. 8199 ft)
Last Update:
2:04 am MST Nov 20, 2025
Forecast Valid:
12pm MST Nov 20, 2025-6pm MST Nov 26, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation