Dangerous Heat in the West; Coastal Flooding & High Rip Current Risk through the Weekend on the East Coast; Flash Flooding Concerns in the Southeast and Southwest

A dangerous, record heat wave continues across portions of the West through Tuesday. High rip current risk and dangerous surf continue through the weekend. There are flash flooding concerns through the weekend for portions of the Southeast and Southwest. Read More >

Current conditions at

Idaho Falls Regional Airport (KIDA)

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

Clear

84°F

29°C

Humidity 18%
Wind Speed S 3 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 22 Aug 02:05 PM MDT
Extended Forecast for

Idaho Falls ID

  • This Afternoon

    This Afternoon: Sunny, with a high near 90. West wind around 8 mph.

    High: 90 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 53. Northwest wind 5 to 8 mph becoming east in the evening.

    Low: 53 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 91. North wind 5 to 7 mph becoming west southwest in the morning.

    High: 91 °F

    Sunny

  • Saturday Night

    Saturday Night: Areas of smoke after 2am. Partly cloudy, with a low around 57. North wind around 6 mph becoming east southeast in the evening.

    Low: 57 °F

    Partly Cloudy
    then Areas
    Smoke

  • Sunday

    Sunday: Areas of smoke before 7am. Partly sunny, with a high near 88. Northeast wind 6 to 9 mph becoming west southwest in the afternoon.

    High: 88 °F

    Areas Smoke
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 60.

    Low: 60 °F

    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 85.

    High: 85 °F

    Partly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 58. Chance of precipitation is 40%.

    Low: 58 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 82. Chance of precipitation is 50%.

    High: 82 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 90. West wind around 8 mph.
Tonight
Mostly clear, with a low around 53. Northwest wind 5 to 8 mph becoming east in the evening.
Saturday
Sunny, with a high near 91. North wind 5 to 7 mph becoming west southwest in the morning.
Saturday Night
Areas of smoke after 2am. Partly cloudy, with a low around 57. North wind around 6 mph becoming east southeast in the evening.
Sunday
Areas of smoke before 7am. Partly sunny, with a high near 88. Northeast wind 6 to 9 mph becoming west southwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 60.
Monday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 85.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Chance of precipitation is 40%.
Tuesday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 82. Chance of precipitation is 50%.
Tuesday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Wednesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 75. Chance of precipitation is 70%.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 53. Chance of precipitation is 70%.
Thursday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 74. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Idaho Falls ID
 43.48°N 112.04°W (Elev. 4701 ft)
1:06 pm MDT Aug 22, 2025
2pm MDT Aug 22, 2025-6pm MDT Aug 28, 2025
 
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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