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

Las Cruces, Las Cruces International Airport (KLRU)

Lat: 32.29° N Lon: 106.92° W Elev: 4455 ft.

Fair

70°F

21°C

Humidity 32%
Wind Speed Calm
Barometer 30.22 in
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 23 Aug 7:15 am MDT
Detailed forecast for

Southern Dona Ana County/Mesilla Valley

Today
Sunny. Highs in the upper 90s. Southeast winds around 5 mph.
Tonight
Mostly clear. Lows in the lower 70s. Southeast winds around 5 mph.
Monday
Sunny, hot with highs around 101. Southeast winds around 5 mph.
Monday Night
Mostly clear. Lows in the lower 70s. Southeast winds around 5 mph.
Tuesday
Sunny, hot with highs around 103. East winds around 5 mph.
Tuesday Night Through Friday Night
Mostly clear. Hot. Lows in the lower 70s. Highs around 100.
Saturday
Sunny, hot with highs around 100.



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506 AM MDT Sun Aug 23 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database