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 20%
Wind Speed WSW 6 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 22 Aug 02:20 PM MDT
Extended Forecast for

8 Miles S Idaho Falls ID

  • This Afternoon

    This Afternoon: Sunny, with a high near 88. West wind around 9 mph.

    High: 88 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 58. West northwest wind 6 to 8 mph becoming east southeast after midnight.

    Low: 58 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 89. East northeast wind 5 to 8 mph becoming west southwest in the morning.

    High: 89 °F

    Sunny

  • Saturday Night

    Saturday Night: Areas of smoke after 3am. Partly cloudy, with a low around 62. North northwest wind around 7 mph becoming east southeast in the evening.

    Low: 62 °F

    Partly Cloudy
    then Areas
    Smoke

  • Sunday

    Sunday: Areas of smoke before 7am. Partly sunny, with a high near 86. East wind 5 to 10 mph becoming west in the afternoon.

    High: 86 °F

    Areas Smoke
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after midnight.  Mostly cloudy, with a low around 64.

    Low: 64 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 83.

    High: 83 °F

    Partly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 62. Chance of precipitation is 40%.

    Low: 62 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 80. Chance of precipitation is 50%.

    High: 80 °F

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

This Afternoon
Sunny, with a high near 88. West wind around 9 mph.
Tonight
Mostly clear, with a low around 58. West northwest wind 6 to 8 mph becoming east southeast after midnight.
Saturday
Sunny, with a high near 89. East northeast wind 5 to 8 mph becoming west southwest in the morning.
Saturday Night
Areas of smoke after 3am. Partly cloudy, with a low around 62. North northwest wind around 7 mph becoming east southeast in the evening.
Sunday
Areas of smoke before 7am. Partly sunny, with a high near 86. East wind 5 to 10 mph becoming west in the afternoon.
Sunday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 64.
Monday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 83.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.
Tuesday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 80. 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 60. Chance of precipitation is 60%.
Wednesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 73. Chance of precipitation is 70%.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 57. Chance of precipitation is 70%.
Thursday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 72. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles S Idaho Falls ID
 43.37°N 112.02°W (Elev. 4800 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