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

67°F

19°C

Humidity 62%
Wind Speed N 0 MPH
Barometer 30.28 in (1025.4 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 23 Aug 09:55 AM MDT
Extended Forecast for

Sundance UT

  • Today

    Today: Sunny, with a high near 90. Southwest wind 7 to 13 mph.

    High: 90 °F

    Sunny

  • Tonight

    Tonight: A chance of showers and thunderstorms before 3am, then a slight chance of showers.  Mostly cloudy, with a low around 58. Southwest wind around 6 mph becoming light and variable  after midnight.  Chance of precipitation is 30%.

    Low: 58 °F

    Chance
    T-storms

  • Monday

    Monday: Sunny, with a high near 89. Light and variable wind becoming southwest 6 to 11 mph in the morning.

    High: 89 °F

    Sunny

  • Monday Night

    Monday Night: A 10 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 59. West southwest wind 5 to 7 mph becoming light and variable  after midnight.

    Low: 59 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 89. Light and variable wind becoming west 5 to 9 mph in the afternoon.

    High: 89 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 91.

    High: 91 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 61.

    Low: 61 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 90. Southwest wind 7 to 13 mph.
Tonight
A chance of showers and thunderstorms before 3am, then a slight chance of showers. Mostly cloudy, with a low around 58. Southwest wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 30%.
Monday
Sunny, with a high near 89. Light and variable wind becoming southwest 6 to 11 mph in the morning.
Monday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 59. West southwest wind 5 to 7 mph becoming light and variable after midnight.
Tuesday
Sunny, with a high near 89. Light and variable wind becoming west 5 to 9 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 60.
Wednesday
Mostly sunny, with a high near 91.
Wednesday Night
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 61.
Thursday
Sunny, with a high near 91.
Thursday Night
Partly cloudy, with a low around 60.
Friday
Mostly sunny, with a high near 90.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Saturday
Mostly sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
Sundance UT
 40.39°N 111.55°W (Elev. 5387 ft)
12:31 am MDT Aug 23, 2026
10am MDT Aug 23, 2026-6pm MDT Aug 29, 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