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

USGS/NPS Building - Moab (MOAB)

Lat: 38.537356°NLon: 109.510439°WElev: 4476.0ft.

NA

93°F

34°C

Humidity 22%
Wind Speed SSE 7 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Heat Index90°F (32°C)
Last update 22 Aug 05:00 PM MDT
Extended Forecast for

2 Miles SSE Castle Valley UT

  • Tonight

    Tonight: Isolated showers and thunderstorms before 8pm, then isolated showers between 8pm and 9pm.  Partly cloudy, with a low around 72. West southwest wind 5 to 10 mph becoming southeast in the evening.  Chance of precipitation is 20%.

    Low: 72 °F

    Isolated
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: A slight chance of showers between 3pm and 5pm.  Mostly sunny, with a high near 88. South wind 5 to 10 mph becoming west in the morning.  Chance of precipitation is 10%.

    High: 88 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 71. West southwest wind 5 to 10 mph becoming south southeast after midnight.

    Low: 71 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 88. Southeast wind 5 to 10 mph becoming west in the morning.

    High: 88 °F

    Sunny

  • Monday Night

    Monday Night: A 10 percent chance of showers and thunderstorms before 9pm.  Partly cloudy, with a low around 69. West wind around 5 mph becoming southeast after midnight.

    Low: 69 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: A 10 percent chance of showers after noon.  Sunny, with a high near 88.

    High: 88 °F

    Sunny then
    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 70.

    Low: 70 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers before midnight.  Partly cloudy, with a low around 70.

    Low: 70 °F

    Slight Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Tonight
Isolated showers and thunderstorms before 8pm, then isolated showers between 8pm and 9pm. Partly cloudy, with a low around 72. West southwest wind 5 to 10 mph becoming southeast in the evening. Chance of precipitation is 20%.
Sunday
A slight chance of showers between 3pm and 5pm. Mostly sunny, with a high near 88. South wind 5 to 10 mph becoming west in the morning. Chance of precipitation is 10%.
Sunday Night
Partly cloudy, with a low around 71. West southwest wind 5 to 10 mph becoming south southeast after midnight.
Monday
Sunny, with a high near 88. Southeast wind 5 to 10 mph becoming west in the morning.
Monday Night
A 10 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 69. West wind around 5 mph becoming southeast after midnight.
Tuesday
A 10 percent chance of showers after noon. Sunny, with a high near 88.
Tuesday Night
Partly cloudy, with a low around 70.
Wednesday
Sunny, with a high near 90.
Wednesday Night
A slight chance of showers before midnight. Partly cloudy, with a low around 70.
Thursday
Sunny, with a high near 90.
Thursday Night
Partly cloudy, with a low around 71.
Friday
Sunny, with a high near 90.
Friday Night
Partly cloudy, with a low around 71.
Saturday
Sunny, with a high near 90.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Castle Valley UT
 38.6°N 109.38°W (Elev. 6745 ft)
4:51 pm MDT Aug 22, 2026
6pm MDT Aug 22, 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