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

46°F

8°C

Humidity 63%
Wind Speed NE 1 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 07 Nov 11:00 AM MST
Extended Forecast for

21 Miles WNW Ketchum ID

  • This Afternoon

    This Afternoon: Sunny, with a high near 43. South wind 5 to 7 mph.

    High: 43 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 31. South southeast wind 9 to 11 mph.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 40. South wind 6 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 40 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 29. Southwest wind around 5 mph becoming light and variable in the evening.

    Low: 29 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 39. Light and variable wind becoming southwest 8 to 13 mph in the afternoon.

    High: 39 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Slight Chance
    Snow Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 43. South wind 5 to 7 mph.
Tonight
Partly cloudy, with a low around 31. South southeast wind 9 to 11 mph.
Sunday
Mostly sunny, with a high near 40. South wind 6 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 29. Southwest wind around 5 mph becoming light and variable in the evening.
Monday
Mostly sunny, with a high near 39. Light and variable wind becoming southwest 8 to 13 mph in the afternoon.
Monday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 27.
Tuesday
Mostly sunny, with a high near 37.
Tuesday Night
Partly cloudy, with a low around 28.
Veterans Day
Mostly sunny, with a high near 43.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
Mostly sunny, with a high near 44.
Thursday Night
Partly cloudy, with a low around 31.
Friday
Mostly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
21 Miles WNW Ketchum ID
 43.8°N 114.78°W (Elev. 9101 ft)
Last Update:
11:29 am MST Nov 7, 2026
Forecast Valid:
12pm MST Nov 7, 2026-6pm MST Nov 13, 2026
 
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