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

28°F

-2°C

Humidity 83%
Wind Speed W 7 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Wind Chill21°F (-6°C)
Last update 03 Apr 02:00 AM MDT
Extended Forecast for

22 Miles ENE Mountain Home ID

  • Overnight

    Overnight: Partly cloudy, with a low around 23. West northwest wind around 10 mph.

    Low: 23 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 46. West northwest wind 9 to 15 mph, with gusts as high as 24 mph.

    High: 46 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 27. Northwest wind 9 to 14 mph becoming light and variable after midnight.

    Low: 27 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 55. Light and variable wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 55 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32. West wind 5 to 7 mph becoming light and variable.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 23. West northwest wind around 10 mph.
Friday
Sunny, with a high near 46. West northwest wind 9 to 15 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 27. Northwest wind 9 to 14 mph becoming light and variable after midnight.
Saturday
Sunny, with a high near 55. Light and variable wind becoming west southwest 5 to 7 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 32. West wind 5 to 7 mph becoming light and variable.
Sunday
Sunny, with a high near 61.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Mostly sunny, with a high near 64.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Sunny, with a high near 61.
Tuesday Night
Partly cloudy, with a low around 39.
Wednesday
A 40 percent chance of showers. Partly sunny, with a high near 54.
Wednesday Night
A chance of rain and snow showers. Snow level 7300 feet lowering to 6200 feet after midnight . Partly cloudy, with a low around 32. Chance of precipitation is 30%.
Thursday
A slight chance of rain and snow showers. Snow level 5600 feet. Mostly sunny, with a high near 51. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles ENE Mountain Home ID
 43.3°N 115.31°W (Elev. 5584 ft)
Last Update:
12:29 am MDT Apr 3, 2026
Forecast Valid:
2am MDT Apr 3, 2026-6pm MDT Apr 9, 2026
 
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Additional Resources

Radar & Satellite Image

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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