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

Frigid Airmass to Bring Significantly Colder Temperatures; Snow Continues Downwind of the Great Lakes

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected in the Southeast by Tuesday morning. Moderate to heavy lake effect snow will continue downwind of the Great Lakes through Monday. Several inches of snow accumulation is expected, including in portions of the Chicago Metro Read More >

Current conditions at

FAIRFIELD (FAFI)

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

NA

26°F

-3°C

Humidity 83%
Wind Speed S 0 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 10 Nov 12:00 AM MST
Extended Forecast for

6 Miles SSE Fairfield ID

  • Overnight

    Overnight: Partly cloudy, with a low around 27. East northeast wind 3 to 5 mph.

    Low: 27 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 59. East northeast wind 3 to 6 mph.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 26. West northwest wind 3 to 5 mph.

    Low: 26 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 59. West wind 3 to 7 mph.

    High: 59 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 28. West southwest wind around 5 mph becoming north northeast after midnight.

    Low: 28 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 50 percent chance of rain. Mostly cloudy, with a high near 53.

    High: 53 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely before 2am, then rain and snow likely. Mostly cloudy, with a low around 26. Chance of precipitation is 70%.

    Low: 26 °F

    Rain Likely
    then
    Rain/Snow
    Likely

Detailed Forecast

Overnight
Partly cloudy, with a low around 27. East northeast wind 3 to 5 mph.
Monday
Mostly sunny, with a high near 59. East northeast wind 3 to 6 mph.
Monday Night
Mostly clear, with a low around 26. West northwest wind 3 to 5 mph.
Veterans Day
Sunny, with a high near 59. West wind 3 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 28. West southwest wind around 5 mph becoming north northeast after midnight.
Wednesday
Partly sunny, with a high near 57.
Wednesday Night
Mostly cloudy, with a low around 35.
Thursday
A 50 percent chance of rain. Mostly cloudy, with a high near 53.
Thursday Night
Rain likely before 2am, then rain and snow likely. Mostly cloudy, with a low around 26. Chance of precipitation is 70%.
Friday
A chance of rain and snow. Partly sunny, with a high near 40. Chance of precipitation is 40%.
Friday Night
A chance of rain and snow. Partly cloudy, with a low around 20. Chance of precipitation is 30%.
Saturday
A slight chance of rain and snow. Mostly sunny, with a high near 40. Chance of precipitation is 20%.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.
Sunday
A chance of rain and snow. Partly sunny, with a high near 42. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE Fairfield ID
 43.28°N 114.76°W (Elev. 5000 ft)
Last Update:
2:04 pm MST Nov 9, 2025
Forecast Valid:
1am MST Nov 10, 2025-6pm MST Nov 16, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation