National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

Tonopah, Tonopah Airport (KTPH)

Lat: 38.06028°NLon: 117.08722°WElev: 5426.0ft.

Clear

92°F

33°C

Humidity 18%
Wind Speed S 8 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 21 Aug 12:56 PM PDT
Extended Forecast for

49 Miles S Austin NV

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 67. Breezy, with a south wind 20 to 25 mph.

    High: 67 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 50. South southwest wind 10 to 15 mph.

    Low: 50 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 66. South southwest wind 10 to 20 mph.

    High: 66 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Isolated showers before 11pm. Partly cloudy, with a low around 48. Southwest wind 10 to 15 mph becoming north 5 to 10 mph in the evening.

    Low: 48 °F

    Isolated
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 66. Northeast wind 10 to 15 mph becoming south southwest 15 to 20 mph in the morning.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 67. Breezy, with a south wind 20 to 25 mph.
Tonight
Mostly cloudy, with a low around 50. South southwest wind 10 to 15 mph.
Saturday
Mostly sunny, with a high near 66. South southwest wind 10 to 20 mph.
Saturday Night
Isolated showers before 11pm. Partly cloudy, with a low around 48. Southwest wind 10 to 15 mph becoming north 5 to 10 mph in the evening.
Sunday
Sunny, with a high near 66. Northeast wind 10 to 15 mph becoming south southwest 15 to 20 mph in the morning.
Sunday Night
Partly cloudy, with a low around 48.
Monday
Mostly sunny, with a high near 65.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Sunny, with a high near 66.
Tuesday Night
Partly cloudy, with a low around 48.
Wednesday
Mostly sunny, with a high near 65.
Wednesday Night
Partly cloudy, with a low around 47.
Thursday
Mostly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
49 Miles S Austin NV
 38.79°N 116.92°W (Elev. 10308 ft)
Last Update:
12:56 pm PDT Aug 21, 2026
Forecast Valid:
1pm PDT Aug 21, 2026-6pm PDT Aug 27, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation