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

Heber Valley Airport (KHCR)

Lat: 40.47742°NLon: 111.43295°WElev: 5597.0ft.

Clear

79°F

26°C

Humidity 30%
Wind Speed N 0 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 21 Aug 10:55 AM MDT
Extended Forecast for

3 Miles E Alpine UT

  • Today

    Today: Isolated showers and thunderstorms after noon.  Mostly sunny, with a high near 96. South southwest wind around 6 mph.  Chance of precipitation is 20%.

    High: 96 °F

    Isolated
    T-storms

  • Tonight

    Tonight: Scattered showers and thunderstorms before 3am, then isolated showers.  Cloudy, then gradually becoming partly cloudy, with a low around 72. South southwest wind around 5 mph becoming northeast in the evening.  Chance of precipitation is 30%.

    Low: 72 °F

    Scattered
    T-storms

  • Saturday

    Saturday: Isolated showers and thunderstorms after noon.  Mostly sunny, with a high near 92. East wind 5 to 7 mph becoming southwest in the afternoon.  Chance of precipitation is 20%.

    High: 92 °F

    Mostly Sunny
    then Isolated
    T-storms

  • Saturday Night

    Saturday Night: Scattered showers and thunderstorms.  Mostly cloudy, with a low around 72. Southwest wind around 6 mph becoming east after midnight.  Chance of precipitation is 30%.

    Low: 72 °F

    Scattered
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 91. East southeast wind 5 to 8 mph becoming southwest in the afternoon.

    High: 91 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 69.

    Low: 69 °F

    Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: A 10 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 68.

    Low: 68 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny

Detailed Forecast

Today
Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 96. South southwest wind around 6 mph. Chance of precipitation is 20%.
Tonight
Scattered showers and thunderstorms before 3am, then isolated showers. Cloudy, then gradually becoming partly cloudy, with a low around 72. South southwest wind around 5 mph becoming northeast in the evening. Chance of precipitation is 30%.
Saturday
Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 92. East wind 5 to 7 mph becoming southwest in the afternoon. Chance of precipitation is 20%.
Saturday Night
Scattered showers and thunderstorms. Mostly cloudy, with a low around 72. Southwest wind around 6 mph becoming east after midnight. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 91. East southeast wind 5 to 8 mph becoming southwest in the afternoon.
Sunday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 69.
Monday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89.
Monday Night
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 68.
Tuesday
Mostly sunny, with a high near 88.
Tuesday Night
Partly cloudy, with a low around 69.
Wednesday
Mostly sunny, with a high near 90.
Wednesday Night
Partly cloudy, with a low around 70.
Thursday
Mostly sunny, with a high near 90.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Alpine UT
 40.46°N 111.74°W (Elev. 6581 ft)
12:31 am MDT Aug 21, 2026
11am MDT Aug 21, 2026-6pm MDT Aug 27, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database