Heavy Rainfall for Portions of the West and Southern Plains; Dangerous Heat for the Northwest

A front will bring chances for showers and thunderstorms over the Central Rockies and Southern Plains. Heavy rains are also possible in southern Arizona. A dangerous heat wave continues across the Pacific Northwest. Hot, dry conditions and lightning may cause new fire starts across the Cascades. Conversely, a cold front will bring unseasonably cool temperatures to much of the lower 48. Read More >

Current conditions at

Idaho Falls Regional Airport (KIDA)

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

Clear

61°F

16°C

Humidity 72%
Wind Speed NNW 3 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 25 Aug 06:05 AM MDT
Extended Forecast for

3 Miles SSW Menan ID

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly between noon and 1pm.  Mostly cloudy, with a high near 83. East northeast wind around 7 mph becoming south southwest in the morning.

    High: 83 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly after 8pm.  Areas of smoke between 2am and 3am. Mostly cloudy, with a low around 56. South wind 6 to 8 mph becoming east northeast after midnight.

    Low: 56 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 77. Northeast wind around 7 mph becoming south in the afternoon.  Chance of precipitation is 70%.

    High: 77 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm.  Low around 56. South wind around 7 mph becoming west in the evening.  Chance of precipitation is 80%.

    Low: 56 °F

    Showers

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm.  High near 69. East southeast wind 6 to 8 mph becoming south in the afternoon.  Chance of precipitation is 90%.

    High: 69 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm before midnight, then showers likely.  Low around 52. Chance of precipitation is 90%.

    Low: 52 °F

    Showers then
    Showers
    Likely

  • Thursday

    Thursday: Showers likely, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 71. Chance of precipitation is 70%.

    High: 71 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers.  Mostly cloudy, with a low around 50. Chance of precipitation is 50%.

    Low: 50 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 72. Chance of precipitation is 40%.

    High: 72 °F

    Chance
    Showers

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly between noon and 1pm. Mostly cloudy, with a high near 83. East northeast wind around 7 mph becoming south southwest in the morning.
Tonight
A 50 percent chance of showers and thunderstorms, mainly after 8pm. Areas of smoke between 2am and 3am. Mostly cloudy, with a low around 56. South wind 6 to 8 mph becoming east northeast after midnight.
Tuesday
A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 77. Northeast wind around 7 mph becoming south in the afternoon. Chance of precipitation is 70%.
Tuesday Night
Showers and possibly a thunderstorm. Low around 56. South wind around 7 mph becoming west in the evening. Chance of precipitation is 80%.
Wednesday
Showers and possibly a thunderstorm. High near 69. East southeast wind 6 to 8 mph becoming south in the afternoon. Chance of precipitation is 90%.
Wednesday Night
Showers and possibly a thunderstorm before midnight, then showers likely. Low around 52. Chance of precipitation is 90%.
Thursday
Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 71. Chance of precipitation is 70%.
Thursday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 50. Chance of precipitation is 50%.
Friday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 72. Chance of precipitation is 40%.
Friday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 49.
Saturday
Sunny, with a high near 76.
Saturday Night
Mostly clear, with a low around 48.
Sunday
Sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Menan ID
 43.68°N 112.04°W (Elev. 4823 ft)
5:31 am MDT Aug 25, 2025
6am MDT Aug 25, 2025-6pm MDT Aug 31, 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