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

Los Alamos Airport (KLAM)

Lat: 35.88°NLon: 106.27°WElev: 7171ft.

Overcast

65°F

18°C

Humidity 64%
Wind Speed NW 7 mph
Barometer 30.43 in
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 23 Aug 1:15 am MDT
Extended Forecast for

3 Miles ESE Youngsville NM

  • Overnight

    Overnight: Mostly cloudy, with a low around 58. Southwest wind around 5 mph becoming northwest.

    Low: 58 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 79. Light and variable wind becoming northwest 5 to 10 mph in the afternoon.

    High: 79 °F

    Sunny then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms before 9pm.  Partly cloudy, with a low around 57. West wind around 5 mph becoming east in the evening.

    Low: 57 °F

    Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 80. Calm wind becoming north around 5 mph in the afternoon.

    High: 80 °F

    Sunny then
    Chance
    T-storms

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 58. West wind around 5 mph becoming calm  in the evening.

    Low: 58 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight.  Partly cloudy, with a low around 57. Chance of precipitation is 30%.

    Low: 57 °F

    Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 55.

    Low: 55 °F

    Chance
    T-storms then
    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 58. Southwest wind around 5 mph becoming northwest.
Sunday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 79. Light and variable wind becoming northwest 5 to 10 mph in the afternoon.
Sunday Night
A 40 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 57. West wind around 5 mph becoming east in the evening.
Monday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 80. Calm wind becoming north around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 58. West wind around 5 mph becoming calm in the evening.
Tuesday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 80.
Tuesday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 57. Chance of precipitation is 30%.
Wednesday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 79.
Wednesday Night
A 50 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 55.
Thursday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 80.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 56.
Friday
Sunny, with a high near 81.
Friday Night
Partly cloudy, with a low around 58.
Saturday
Sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Youngsville NM
 36.15°N 106.5°W (Elev. 8724 ft)
12:31 am MDT Aug 23, 2026
1am 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