Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Caldwell - Caldwell Industrial Airport (KEUL)

Lat: 43.64055°NLon: 116.63017°WElev: 2421.0ft.

Clear

72°F

22°C

Humidity 64%
Wind Speed N 0 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 21 Aug 08:35 AM MDT
Extended Forecast for

5 Miles WSW Emmett ID

Heat Advisory August 21, 08:45am until August 21, 09:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 21, 08:45am until August 21, 09:00pm

    NOW until 9:00pm Fri

    Heat Advisory

  • Today

    High: 99 °F

    Hot

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy during the early evening, then becoming cloudy, with a low around 70. Northwest wind 5 to 14 mph becoming south southeast after midnight. Winds could gust as high as 23 mph.

    Low: 70 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after noon.  Partly sunny and hot, with a high near 97. South southwest wind 11 to 14 mph, with gusts as high as 25 mph.

    High: 97 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 63. Southeast wind 6 to 13 mph becoming west after midnight. Winds could gust as high as 23 mph.

    Low: 63 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: Sunny and hot, with a high near 92. West northwest wind 3 to 7 mph.

    High: 92 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny and hot, with a high near 92.

    High: 92 °F

    Hot

  • Monday Night

    Monday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

Detailed Forecast

Today
Mostly sunny and hot, with a high near 99. Calm wind becoming southwest around 5 mph in the afternoon.
Tonight
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy during the early evening, then becoming cloudy, with a low around 70. Northwest wind 5 to 14 mph becoming south southeast after midnight. Winds could gust as high as 23 mph.
Saturday
A 20 percent chance of showers and thunderstorms after noon. Partly sunny and hot, with a high near 97. South southwest wind 11 to 14 mph, with gusts as high as 25 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 63. Southeast wind 6 to 13 mph becoming west after midnight. Winds could gust as high as 23 mph.
Sunday
Sunny and hot, with a high near 92. West northwest wind 3 to 7 mph.
Sunday Night
Mostly clear, with a low around 59.
Monday
Mostly sunny and hot, with a high near 92.
Monday Night
Partly cloudy, with a low around 62.
Tuesday
Sunny and hot, with a high near 95.
Tuesday Night
Partly cloudy, with a low around 63.
Wednesday
Mostly sunny and hot, with a high near 94.
Wednesday Night
Partly cloudy, with a low around 60.
Thursday
Mostly sunny and hot, with a high near 90.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Emmett ID
 43.84°N 116.57°W (Elev. 2395 ft)
12:29 am MDT Aug 21, 2026
8am MDT Aug 21, 2026-6pm MDT Aug 27, 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