Dangerous Heat Builds and Expands; Critical Fire Weather for the Southwest; Severe Thunderstorms for Plains and Midwest

Dangerous to record breaking heat will build across the center of the nation and slowly build eastward this week. Wildfire conditions remain critical for the Southwest and portions of the Great Basin through Monday. For the northern Plains and upper Midwest, severe thunderstorms with the potential for large to very large hail and severe winds are the primary hazards. Read More >

Current conditions at

Idaho Falls Regional Airport (KIDA)

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

Clear

46°F

8°C

Humidity 79%
Wind Speed W 6 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 28 Jun 10:53 PM MDT
Extended Forecast for

3 Miles WNW Idaho Falls ID

Wind Advisory June 29, 08:00am until June 29, 09:00pm
Click here for hazard details and duration
Wind Advisory
  • Tonight

    Tonight: Showers likely, mainly after 5am.  Mostly cloudy, with a low around 39. Breezy, with a south southwest wind 18 to 22 mph, with gusts as high as 32 mph.  Chance of precipitation is 70%.

    Low: 39 °F

    Showers
    Likely and
    Breezy

  • Monday

    Monday: Showers, mainly before 11am.  High near 61. Windy, with a south southwest wind 20 to 25 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 46 mph.  Chance of precipitation is 80%.

    High: 61 °F

    Windy.
    Showers then
    Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 40. Windy, with a south wind 20 to 30 mph decreasing to 6 to 16 mph after midnight. Winds could gust as high as 40 mph.

    Low: 40 °F

    Mostly Cloudy
    and Windy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 71. South southeast wind 5 to 9 mph becoming west southwest in the afternoon. Winds could gust as high as 18 mph.

    High: 71 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43. Southwest wind 6 to 9 mph becoming south southeast after midnight.

    Low: 43 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Showers likely, mainly after 5am. Mostly cloudy, with a low around 39. Breezy, with a south southwest wind 18 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 70%.
Monday
Showers, mainly before 11am. High near 61. Windy, with a south southwest wind 20 to 25 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 46 mph. Chance of precipitation is 80%.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 40. Windy, with a south wind 20 to 30 mph decreasing to 6 to 16 mph after midnight. Winds could gust as high as 40 mph.
Tuesday
Sunny, with a high near 71. South southeast wind 5 to 9 mph becoming west southwest in the afternoon. Winds could gust as high as 18 mph.
Tuesday Night
Partly cloudy, with a low around 43. Southwest wind 6 to 9 mph becoming south southeast after midnight.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Partly cloudy, with a low around 44.
Thursday
Mostly sunny, with a high near 78.
Thursday Night
Mostly cloudy, with a low around 47.
Friday
Mostly sunny, with a high near 79.
Friday Night
Partly cloudy, with a low around 46.
Independence Day
Sunny, with a high near 80.
Saturday Night
Clear, with a low around 48.
Sunday
Sunny, with a high near 85.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Idaho Falls ID
 43.5°N 112.1°W (Elev. 4731 ft)
8:51 pm MDT Jun 28, 2026
11pm MDT Jun 28, 2026-6pm MDT Jul 5, 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