Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Current conditions at

Idaho Falls Regional Airport (KIDA)

Lat: 43.52083°NLon: 112.06611°WElev: 4741.0ft.

Clear

99°F

37°C

Humidity 16%
Wind Speed SSW 18 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Heat Index95°F (35°C)
Last update 25 Jul 05:20 PM MDT
Extended Forecast for

Basalt ID

Heat Advisory July 25, 05:38pm until July 26, 09:00pm
Red Flag Warning until July 25, 09:00pm
Click here for hazard details and duration
Heat Advisory
Red Flag Warning
  •  
    Heat Advisory July 25, 05:38pm until July 26, 09:00pm
    Red Flag Warning until July 25, 09:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 94 °F

    Mostly Sunny

  • Tonight

    Tonight: Isolated showers and thunderstorms between 8pm and 10pm.  Partly cloudy, with a low around 60. Southwest wind 5 to 11 mph becoming east northeast after midnight.  Chance of precipitation is 20%.

    Low: 60 °F

    Isolated
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 95. Light and variable wind becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 23 mph.

    High: 95 °F

    Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 7pm.  Mostly cloudy, with a low around 61. West southwest wind 6 to 11 mph becoming light and variable  after midnight.

    Low: 61 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 94. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 94 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 94. Southwest wind around 13 mph, with gusts as high as 18 mph.
Tonight
Isolated showers and thunderstorms between 8pm and 10pm. Partly cloudy, with a low around 60. Southwest wind 5 to 11 mph becoming east northeast after midnight. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 95. Light and variable wind becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 23 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 61. West southwest wind 6 to 11 mph becoming light and variable after midnight.
Monday
Mostly sunny, with a high near 94. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Sunny, with a high near 94.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
Sunny, with a high near 92.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Sunny, with a high near 94.
Thursday Night
Mostly clear, with a low around 59.
Friday
Sunny, with a high near 95.
Friday Night
Clear, with a low around 59.
Saturday
Sunny, with a high near 95.
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ABOUT THIS FORECAST

 
Point Forecast:
Basalt ID
 43.31°N 112.19°W (Elev. 4573 ft)
5:31 pm MDT Jul 25, 2026
5pm MDT Jul 25, 2026-6pm MDT Aug 1, 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