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

80°F

27°C

Humidity 21%
Wind Speed W 11 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Heat Index79°F (26°C)
Last update 18 Jun 02:00 PM MDT
Extended Forecast for

Fairfield ID

  • This Afternoon

    This Afternoon: Sunny, with a high near 83. West southwest wind around 11 mph.

    High: 83 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 48. West wind 5 to 10 mph becoming light and variable after midnight.

    Low: 48 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 85. Light and variable wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 23 mph.

    High: 85 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 47. West wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 23 mph.

    Low: 47 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 73. Breezy, with a light west northwest wind becoming west southwest 20 to 25 mph in the morning. Winds could gust as high as 38 mph.

    High: 73 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 32. Breezy.

    Low: 32 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 56. Windy. Chance of precipitation is 30%.

    High: 56 °F

    Chance
    Showers and
    Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. Breezy.

    Low: 28 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 83. West southwest wind around 11 mph.
Tonight
Mostly clear, with a low around 48. West wind 5 to 10 mph becoming light and variable after midnight.
Juneteenth
Sunny, with a high near 85. Light and variable wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 23 mph.
Thursday Night
Partly cloudy, with a low around 47. West wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 23 mph.
Friday
Sunny, with a high near 73. Breezy, with a light west northwest wind becoming west southwest 20 to 25 mph in the morning. Winds could gust as high as 38 mph.
Friday Night
Partly cloudy, with a low around 32. Breezy.
Saturday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 56. Windy. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 28. Breezy.
Sunday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 59.
Sunday Night
Mostly clear, with a low around 30.
Monday
Sunny, with a high near 68.
Monday Night
Mostly clear, with a low around 37.
Tuesday
Mostly sunny, with a high near 74.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fairfield ID
 43.34°N 114.8°W (Elev. 5075 ft)
Last Update:
3:19 am MDT Jun 18, 2025
Forecast Valid:
2pm MDT Jun 18, 2025-6pm MDT Jun 24, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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