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

NAVAJO MONUMENT (QNMA3)

Lat: 36.67667°NLon: 110.54389°WElev: 7204.0ft.

NA

84°F

29°C

Humidity 25%
Wind Speed S 5 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Heat Index82°F (28°C)
Last update 22 Aug 11:36 AM MDT
Extended Forecast for

20 Miles W Rough Rock AZ

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 84. West wind 8 to 11 mph.

    High: 84 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 9pm.  Mostly cloudy, with a low around 62. Southwest wind 7 to 9 mph becoming southeast in the evening.

    Low: 62 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after noon.  Mostly cloudy, then gradually becoming sunny, with a high near 84. Southwest wind 6 to 10 mph becoming northwest in the afternoon.

    High: 84 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 62. Southwest wind 5 to 10 mph, with gusts as high as 16 mph.

    Low: 62 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 84. West wind 3 to 7 mph.

    High: 84 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: A 10 percent chance of showers and thunderstorms before 9pm.  Partly cloudy, with a low around 62. West wind 3 to 7 mph.

    Low: 62 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 85. Southwest wind 3 to 8 mph.

    High: 85 °F

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 62. West wind 5 to 8 mph becoming calm  after midnight.

    Low: 62 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 85. Light southwest wind becoming west 5 to 10 mph in the afternoon.

    High: 85 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84. West wind 8 to 11 mph.
Tonight
A 10 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 62. Southwest wind 7 to 9 mph becoming southeast in the evening.
Sunday
A 20 percent chance of showers and thunderstorms after noon. Mostly cloudy, then gradually becoming sunny, with a high near 84. Southwest wind 6 to 10 mph becoming northwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 62. Southwest wind 5 to 10 mph, with gusts as high as 16 mph.
Monday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84. West wind 3 to 7 mph.
Monday Night
A 10 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 62. West wind 3 to 7 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 85. Southwest wind 3 to 8 mph.
Tuesday Night
Partly cloudy, with a low around 62. West wind 5 to 8 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 85. Light southwest wind becoming west 5 to 10 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 62. Southwest wind 5 to 10 mph.
Thursday
Sunny, with a high near 86. West wind 5 to 13 mph.
Thursday Night
Partly cloudy, with a low around 63. Southwest wind 5 to 13 mph.
Friday
Sunny, with a high near 86. Southwest wind 5 to 14 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles W Rough Rock AZ
 36.42°N 110.21°W (Elev. 7198 ft)
10:47 am MDT Aug 22, 2026
12pm MDT Aug 22, 2026-6pm MDT Aug 28, 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