Dangerous Heat in the Southwest; Severe Thunderstorms from the Central Plains into the Ohio Valley

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Isolated to widely scattered severe storms are expected across parts of the central and southern High Plains, Great Lakes into the Ohio Valley, and parts of the Ozarks to Lower Mississippi Valley today. Read More >

Current conditions at

FAIRFIELD (FAFI)

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

NA

91°F

33°C

Humidity 17%
Wind Speed S 8 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Heat Index87°F (31°C)
Last update 26 Aug 03:00 PM MDT
Extended Forecast for

13 Miles E Fairfield ID

  • Tonight

    Tonight: A slight chance of showers before 7pm, then a slight chance of showers and thunderstorms between 7pm and 8pm.  Partly cloudy, with a low around 57. South wind 5 to 9 mph becoming north northeast in the evening.  Chance of precipitation is 20%.

    Low: 57 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: A chance of showers before 3pm, then a chance of showers and thunderstorms between 3pm and 4pm.  Mostly sunny, with a high near 89. North northeast wind 6 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 26 mph.  Chance of precipitation is 30%.

    High: 89 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 56. West wind 5 to 10 mph becoming light and variable  in the evening. Winds could gust as high as 25 mph.

    Low: 56 °F

    Increasing
    Clouds

  • Friday

    Friday: A 50 percent chance of showers, mainly after noon.  Mostly cloudy, with a high near 78. Light and variable wind becoming west southwest 6 to 11 mph in the morning. Winds could gust as high as 22 mph.

    High: 78 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly before midnight.  Patchy fog after 4am.  Otherwise, mostly cloudy, with a low around 46. West southwest wind 5 to 9 mph becoming calm  after midnight.  Chance of precipitation is 60%.

    Low: 46 °F

    Showers
    Likely and
    Patchy Fog

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after noon.  Areas of fog before 9am.  Otherwise, partly sunny, with a high near 77. Chance of precipitation is 40%.

    High: 77 °F

    Chance
    Showers and
    Areas Fog

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 42. Chance of precipitation is 40%.

    Low: 42 °F

    Chance
    Showers

  • Sunday

    Sunday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

Detailed Forecast

Tonight
A slight chance of showers before 7pm, then a slight chance of showers and thunderstorms between 7pm and 8pm. Partly cloudy, with a low around 57. South wind 5 to 9 mph becoming north northeast in the evening. Chance of precipitation is 20%.
Thursday
A chance of showers before 3pm, then a chance of showers and thunderstorms between 3pm and 4pm. Mostly sunny, with a high near 89. North northeast wind 6 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 30%.
Thursday Night
Increasing clouds, with a low around 56. West wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 25 mph.
Friday
A 50 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 78. Light and variable wind becoming west southwest 6 to 11 mph in the morning. Winds could gust as high as 22 mph.
Friday Night
Showers likely, mainly before midnight. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 46. West southwest wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 60%.
Saturday
A chance of showers, with thunderstorms also possible after noon. Areas of fog before 9am. Otherwise, partly sunny, with a high near 77. Chance of precipitation is 40%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 42. Chance of precipitation is 40%.
Sunday
Sunny, with a high near 73.
Sunday Night
Mostly clear, with a low around 40.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 78.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 43.
Tuesday
Mostly sunny, with a high near 79.
Tuesday Night
Partly cloudy, with a low around 44.
Wednesday
Sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles E Fairfield ID
 43.34°N 114.53°W (Elev. 5000 ft)
11:13 am MDT Aug 26, 2026
3pm MDT Aug 26, 2026-6pm MDT Sep 2, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database