National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Hazardous Weather Conditions

Current conditions at

FAIRFIELD (FAFI)

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

NA

22°F

-6°C

Humidity 88%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Last update 10 Jan 12:00 AM MST
Extended Forecast for

17 Miles SW Fairfield ID

Air Stagnation Advisory until January 15, 05:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory until January 15, 05:00am

    NOW until 5:00am Thu

    Air Stagnation Advisory

  • Overnight

    Low: 20 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 33. North northwest wind 6 to 8 mph becoming east southeast in the afternoon.

    High: 33 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 24. Northeast wind around 10 mph.

    Low: 24 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 37. Northeast wind around 10 mph.

    High: 37 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 26. North northeast wind around 7 mph.

    Low: 26 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

Detailed Forecast

Overnight
Mostly clear, with a low around 20. Northwest wind around 6 mph.
Saturday
Mostly sunny, with a high near 33. North northwest wind 6 to 8 mph becoming east southeast in the afternoon.
Saturday Night
Mostly cloudy, with a low around 24. Northeast wind around 10 mph.
Sunday
Mostly sunny, with a high near 37. Northeast wind around 10 mph.
Sunday Night
Partly cloudy, with a low around 26. North northeast wind around 7 mph.
Monday
Mostly sunny, with a high near 39.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
Partly sunny, with a high near 41.
Tuesday Night
Partly cloudy, with a low around 28.
Wednesday
Sunny, with a high near 41.
Wednesday Night
Mostly clear, with a low around 27.
Thursday
Sunny, with a high near 40.
Thursday Night
Mostly clear, with a low around 24.
Friday
Sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
17 Miles SW Fairfield ID
 43.18°N 115.04°W (Elev. 5735 ft)
Last Update:
8:34 pm MST Jan 9, 2026
Forecast Valid:
1am MST Jan 10, 2026-6pm MST Jan 16, 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

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Chance of Precipitation