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

68°F

20°C

Humidity 25%
Wind Speed ENE 1 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 18 Jun 10:00 AM MDT
Extended Forecast for

15 Miles WSW Fairfield ID

  • Today

    Today: Mostly sunny, with a high near 78. West wind 7 to 17 mph, with gusts as high as 28 mph.

    High: 78 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradual clearing toward daybreak, with a low around 56. West northwest wind 7 to 17 mph, with gusts as high as 26 mph.

    Low: 56 °F

    Clearing Late

  • Juneteenth

    Juneteenth: Increasing clouds, with a high near 84. North wind 6 to 9 mph becoming south in the afternoon.

    High: 84 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 63. Northwest wind 9 to 11 mph.

    Low: 63 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 74. Breezy, with a west wind 13 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 40%.

    High: 74 °F

    Chance
    Showers then
    Slight Chance
    T-storms and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 54. Breezy.

    Low: 54 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 76. Breezy.

    High: 76 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Clear, with a low around 52.

    Low: 52 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 78. West wind 7 to 17 mph, with gusts as high as 28 mph.
Tonight
Mostly cloudy, then gradual clearing toward daybreak, with a low around 56. West northwest wind 7 to 17 mph, with gusts as high as 26 mph.
Juneteenth
Increasing clouds, with a high near 84. North wind 6 to 9 mph becoming south in the afternoon.
Friday Night
Mostly cloudy, with a low around 63. Northwest wind 9 to 11 mph.
Saturday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 74. Breezy, with a west wind 13 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 40%.
Saturday Night
Mostly clear, with a low around 54. Breezy.
Sunday
Sunny, with a high near 76. Breezy.
Sunday Night
Clear, with a low around 52.
Monday
Sunny, with a high near 78.
Monday Night
Clear, with a low around 55.
Tuesday
Sunny, with a high near 84.
Tuesday Night
Clear, with a low around 60.
Wednesday
Sunny, with a high near 82. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles WSW Fairfield ID
 43.22°N 115.05°W (Elev. 5997 ft)
Last Update:
12:29 am MDT Jun 18, 2026
Forecast Valid:
11am MDT Jun 18, 2026-6pm MDT Jun 24, 2026
 
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Additional Resources

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Chance of Precipitation