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

33°F

1°C

Humidity 76%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 13 Nov 03:00 AM MST
Extended Forecast for

20 Miles WNW Ketchum ID

  • Overnight

    Overnight: Mostly cloudy, with a low around 32. East southeast wind around 11 mph.

    Low: 32 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of rain and snow showers after 5pm. Partly sunny, with a high near 41. Southeast wind 9 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Partly Sunny
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow showers, becoming all snow after 11pm. Steady temperature around 32. South southeast wind 7 to 16 mph becoming west northwest after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of around 2 inches.

    Low: 32 °F

    Rain/Snow
    then Snow
    Showers

  • Saturday

    Saturday: Snow showers likely before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 30. West northwest wind 7 to 9 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Snow Showers
    Likely then
    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 23. Light and variable wind becoming northeast around 6 mph after midnight.

    Low: 23 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 31. Chance of precipitation is 70%.

    High: 31 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: Snow showers. Low around 25. Chance of precipitation is 80%.

    Low: 25 °F

    Snow Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 32. East southeast wind around 11 mph.
Friday
A chance of rain and snow showers after 5pm. Partly sunny, with a high near 41. Southeast wind 9 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Friday Night
Rain and snow showers, becoming all snow after 11pm. Steady temperature around 32. South southeast wind 7 to 16 mph becoming west northwest after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of around 2 inches.
Saturday
Snow showers likely before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 30. West northwest wind 7 to 9 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
Partly cloudy, with a low around 23. Light and variable wind becoming northeast around 6 mph after midnight.
Sunday
Mostly sunny, with a high near 33.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 31. Chance of precipitation is 70%.
Monday Night
Snow showers. Low around 25. Chance of precipitation is 80%.
Tuesday
A 50 percent chance of snow showers. Patchy fog between 11am and noon. Otherwise, mostly cloudy, with a high near 29.
Tuesday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 17.
Wednesday
A 40 percent chance of snow showers. Partly sunny, with a high near 25.
Wednesday Night
Snow showers. Low around 18. Chance of precipitation is 80%.
Thursday
Snow showers likely. Mostly cloudy, with a high near 24. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles WNW Ketchum ID
 43.78°N 114.74°W (Elev. 8199 ft)
Last Update:
11:30 pm MST Nov 12, 2026
Forecast Valid:
3am MST Nov 13, 2026-6pm MST Nov 19, 2026
 
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