National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Thunderstorms and Flash Flooding for the Central U.S. through Tuesday; Dangerous East Coast Beach Conditions

Thunderstorms ahead of an approaching cold front will impact much of the Central U.S. through Tuesday. Severe thunderstorms and flash flooding are forecast for portions of the central/southern Plains and the Mississippi, Ohio, and Tennessee Valleys. Meanwhile, dangerous waves and rip currents will impact portions of the East Coast as tropical activity increases in the Atlantic. Read More >

Hazardous Weather Conditions

Current conditions at

Idaho Falls Regional Airport (KIDA)

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

Clear

55°F

13°C

Humidity 47%
Wind Speed NE 9 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 22 Sep 08:20 PM MDT
Extended Forecast for

2 Miles SSW Menan ID

Frost Advisory September 23, 04:00am until September 23, 09:00am
Click here for hazard details and duration
Frost Advisory

  • Tonight

    Tonight: Mostly clear, with a low around 35. North northeast wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 69. North wind around 6 mph becoming light and variable in the morning.

    High: 69 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40. Light and variable wind becoming east northeast around 6 mph after midnight.

    Low: 40 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 75. Northeast wind around 6 mph becoming light and variable.

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 41. West wind around 6 mph becoming east after midnight.

    Low: 41 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 35. North northeast wind 6 to 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 69. North wind around 6 mph becoming light and variable in the morning.
Tuesday Night
Mostly clear, with a low around 40. Light and variable wind becoming east northeast around 6 mph after midnight.
Wednesday
Sunny, with a high near 75. Northeast wind around 6 mph becoming light and variable.
Wednesday Night
Clear, with a low around 41. West wind around 6 mph becoming east after midnight.
Thursday
Sunny, with a high near 78.
Thursday Night
Mostly clear, with a low around 41.
Friday
Sunny, with a high near 77.
Friday Night
Mostly clear, with a low around 42.
Saturday
Sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 43.
Sunday
Sunny, with a high near 77.
Sunday Night
Partly cloudy, with a low around 45.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Menan ID
 43.7°N 112.02°W (Elev. 4797 ft)
Last Update:
5:31 pm MDT Sep 22, 2025
Forecast Valid:
8pm MDT Sep 22, 2025-6pm MDT Sep 29, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation