Current conditions at

FAIRFIELD (FAFI)

Lat: 43.30833°NLon: 114.825°WElev: 5039.0ft.

NA

67°F

19°C

Humidity 24%
Wind Speed NE 2 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 03 Oct 11:00 AM MDT
Extended Forecast for

Fairfield ID

  • Today

    Today: Sunny, with a high near 78. Light and variable wind becoming east southeast around 5 mph in the afternoon.

    High: 78 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 42. South southwest wind around 5 mph becoming calm.

    Low: 42 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 83. North wind around 5 mph becoming southeast in the afternoon.

    High: 83 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 48. Calm wind becoming north northeast around 5 mph.

    Low: 48 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 83. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 83 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 78. Light and variable wind becoming east southeast around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 42. South southwest wind around 5 mph becoming calm.
Sunday
Mostly sunny, with a high near 83. North wind around 5 mph becoming southeast in the afternoon.
Sunday Night
Partly cloudy, with a low around 48. Calm wind becoming north northeast around 5 mph.
Monday
Mostly sunny, with a high near 83. Calm wind becoming southwest around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 44.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 42.
Wednesday
Sunny, with a high near 81.
Wednesday Night
Mostly clear, with a low around 42.
Thursday
Sunny, with a high near 79.
Thursday Night
Mostly clear, with a low around 42.
Friday
Sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
Fairfield ID
 43.34°N 114.8°W (Elev. 5075 ft)
12:29 am MDT Oct 3, 2026
11am MDT Oct 3, 2026-6pm MDT Oct 9, 2026
 
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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