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

60°F

16°C

Humidity 33%
Wind Speed W 7 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 08 Oct 09:00 PM MDT
Extended Forecast for

19 Miles ENE Mountain Home ID

  • Tonight

    Tonight: Clear, with a low around 45. West wind 5 to 7 mph becoming south after midnight.

    Low: 45 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 77. South wind 5 to 14 mph becoming west in the afternoon. Winds could gust as high as 28 mph.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 40. West southwest wind 6 to 13 mph, with gusts as high as 22 mph.

    Low: 40 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 60. West wind 5 to 10 mph.

    High: 60 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 5am. Mostly cloudy, with a low around 33. West wind 5 to 9 mph becoming light and variable.

    Low: 33 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers, mainly after 9am. Mostly cloudy, with a high near 50.

    High: 50 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely. Mostly cloudy, with a low around 30. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 30 °F

    Showers
    Likely

  • Columbus Day

    Columbus Day: A 50 percent chance of showers. Partly sunny, with a high near 49.

    High: 49 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers. Patchy fog after 3am. Otherwise, partly cloudy, with a low around 30.

    Low: 30 °F

    Slight Chance
    Showers and
    Patchy Fog

Detailed Forecast

Tonight
Clear, with a low around 45. West wind 5 to 7 mph becoming south after midnight.
Friday
Sunny, with a high near 77. South wind 5 to 14 mph becoming west in the afternoon. Winds could gust as high as 28 mph.
Friday Night
Mostly cloudy, with a low around 40. West southwest wind 6 to 13 mph, with gusts as high as 22 mph.
Saturday
Mostly sunny, with a high near 60. West wind 5 to 10 mph.
Saturday Night
A 20 percent chance of showers before 5am. Mostly cloudy, with a low around 33. West wind 5 to 9 mph becoming light and variable.
Sunday
A 40 percent chance of showers, mainly after 9am. Mostly cloudy, with a high near 50.
Sunday Night
Showers likely. Mostly cloudy, with a low around 30. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Columbus Day
A 50 percent chance of showers. Partly sunny, with a high near 49.
Monday Night
A 20 percent chance of showers. Patchy fog after 3am. Otherwise, partly cloudy, with a low around 30.
Tuesday
A 20 percent chance of showers. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 54.
Tuesday Night
A slight chance of rain and snow showers. Partly cloudy, with a low around 31. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 53. Breezy.
Wednesday Night
Mostly clear, with a low around 28.
Thursday
Sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles ENE Mountain Home ID
 43.26°N 115.36°W (Elev. 5869 ft)
Last Update:
12:54 pm MDT Oct 8, 2026
Forecast Valid:
10pm MDT Oct 8, 2026-6pm MDT Oct 15, 2026
 
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Additional Resources

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Chance of Precipitation