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

46°F

8°C

Humidity 51%
Wind Speed WSW 6 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Wind Chill43°F (6°C)
Last update 03 Apr 01:00 PM MDT
Extended Forecast for

22 Miles ENE Mountain Home ID

  • This Afternoon

    This Afternoon: Sunny, with a high near 46. West northwest wind around 16 mph.

    High: 46 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 28. West northwest wind 5 to 14 mph.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 55. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 55 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31. West northwest wind 5 to 7 mph becoming east northeast after midnight.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 62. East wind 7 to 15 mph.

    High: 62 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 46. West northwest wind around 16 mph.
Tonight
Mostly clear, with a low around 28. West northwest wind 5 to 14 mph.
Saturday
Sunny, with a high near 55. Calm wind becoming west 5 to 7 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 31. West northwest wind 5 to 7 mph becoming east northeast after midnight.
Sunday
Sunny, with a high near 62. East wind 7 to 15 mph.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Mostly sunny, with a high near 63.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
Mostly sunny, with a high near 60.
Tuesday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 35.
Wednesday
A chance of rain and snow showers. Snow level 5900 feet rising to 6600 feet in the afternoon. Mostly sunny, with a high near 51. Chance of precipitation is 30%.
Wednesday Night
A chance of rain and snow showers. Snow level 6800 feet lowering to 6200 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Thursday
A chance of rain and snow showers. Snow level 5900 feet. Mostly sunny, with a high near 51. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles ENE Mountain Home ID
 43.3°N 115.31°W (Elev. 5584 ft)
Last Update:
12:29 pm MDT Apr 3, 2026
Forecast Valid:
1pm MDT Apr 3, 2026-6pm MDT Apr 9, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation