Significant Coastal Impacts to the Mid-Atlantic and Northeast; Tropical Storm Nolo to Impact Hawaii

A strong coastal storm will bring moderate to major coastal flooding, strong winds, heavy rainfall and high surf to the Mid-Atlantic and New England. Tropical Storm Nolo is expected to strengthen into a hurricane today as it moves north toward the Big Island of Hawaii. Heavy rainfall may produce life-threatening, catastrophic flooding and mudslides. Read More >

Current conditions at

Idaho Falls Regional Airport (KIDA)

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

Clear

79°F

26°C

Humidity 21%
Wind Speed NW 4 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 24 Sep 03:35 PM MDT
Extended Forecast for

Basalt ID

  • Tonight

    Tonight: Mostly clear, with a low around 47. Calm wind becoming east southeast around 6 mph after midnight.

    Low: 47 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 76. East northeast wind 5 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph.

    High: 76 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 46. South southwest wind 7 to 14 mph, with gusts as high as 25 mph.

    Low: 46 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 67. South southwest wind 8 to 14 mph, with gusts as high as 24 mph.

    High: 67 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 45. West southwest wind around 5 mph becoming calm  in the evening.

    Low: 45 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 72.

    High: 72 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms, then a chance of rain after midnight.  Mostly cloudy, with a low around 47. Chance of precipitation is 40%.

    Low: 47 °F

    Slight Chance
    T-storms then
    Chance Rain

  • Monday

    Monday: A slight chance of rain before noon, then a slight chance of showers and thunderstorms after noon.  Partly sunny, with a high near 64. Chance of precipitation is 20%.

    High: 64 °F

    Slight Chance
    Rain then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A 30 percent chance of rain before midnight.  Partly cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain
    then Partly
    Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 47. Calm wind becoming east southeast around 6 mph after midnight.
Friday
Sunny, with a high near 76. East northeast wind 5 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph.
Friday Night
Partly cloudy, with a low around 46. South southwest wind 7 to 14 mph, with gusts as high as 25 mph.
Saturday
Mostly sunny, with a high near 67. South southwest wind 8 to 14 mph, with gusts as high as 24 mph.
Saturday Night
Partly cloudy, with a low around 45. West southwest wind around 5 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 72.
Sunday Night
A slight chance of showers and thunderstorms, then a chance of rain after midnight. Mostly cloudy, with a low around 47. Chance of precipitation is 40%.
Monday
A slight chance of rain before noon, then a slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 64. Chance of precipitation is 20%.
Monday Night
A 30 percent chance of rain before midnight. Partly cloudy, with a low around 40.
Tuesday
Sunny, with a high near 63.
Tuesday Night
Mostly clear, with a low around 40.
Wednesday
Sunny, with a high near 65.
Wednesday Night
Mostly clear, with a low around 40.
Thursday
Sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
Basalt ID
 43.32°N 112.16°W (Elev. 4600 ft)
12:30 pm MDT Sep 24, 2026
3pm MDT Sep 24, 2026-6pm MDT Oct 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