Heavy Rainfall Continues in Hawaii; Severe Thunderstorms and Heavy Rainfall in the Plains and Southern Appalachians

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorms and heavy rainfall will shift into the southern Appalachians today. Strong to severe thunderstorms may produce large hail, scattered wind gusts, and heavy rain today across the northern and central Plains. Read More >

Current conditions at

Idaho Falls Regional Airport (KIDA)

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

Mostly Cloudy

79°F

26°C

Humidity 34%
Wind Speed W 4 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 17 Aug 02:35 PM MDT
Extended Forecast for

Basalt ID

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 83. Southwest wind 7 to 9 mph, with gusts as high as 18 mph.

    High: 83 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 56. West wind around 6 mph becoming light and variable.

    Low: 56 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 83. Light and variable wind becoming west southwest 5 to 8 mph in the afternoon.

    High: 83 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 53. West wind around 6 mph becoming light and variable  after midnight.

    Low: 53 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 86. Light and variable wind becoming west around 5 mph in the afternoon.

    High: 86 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 90.

    High: 90 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 83. Southwest wind 7 to 9 mph, with gusts as high as 18 mph.
Tonight
Mostly cloudy, with a low around 56. West wind around 6 mph becoming light and variable.
Tuesday
Partly sunny, with a high near 83. Light and variable wind becoming west southwest 5 to 8 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 53. West wind around 6 mph becoming light and variable after midnight.
Wednesday
Sunny, with a high near 86. Light and variable wind becoming west around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Sunny, with a high near 89.
Thursday Night
Partly cloudy, with a low around 59.
Friday
Mostly sunny, with a high near 90.
Friday Night
A slight chance of showers and thunderstorms before midnight, then a slight chance of rain after midnight. Partly cloudy, with a low around 61. Chance of precipitation is 20%.
Saturday
A 30 percent chance of rain and thunderstorms. Partly sunny, with a high near 85.
Saturday Night
A 20 percent chance of rain. Partly cloudy, with a low around 57.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
Basalt ID
 43.32°N 112.16°W (Elev. 4600 ft)
12:31 pm MDT Aug 17, 2026
2pm MDT Aug 17, 2026-6pm MDT Aug 23, 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