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

Emigrant Gap, Blue Canyon Nyack Airport (KBLU)

Lat: 39.27611°NLon: 120.70806°WElev: 5282.0ft.

Clear

66°F

19°C

Humidity 42%
Wind Speed SE 4 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 23 Aug 07:15 AM PDT
Extended Forecast for

10 Miles WNW Donner Summit CA

  • Today

    Today: Widespread haze before 3pm. Patchy smoke before 2pm. Mostly sunny, with a high near 74. Southeast wind 7 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.

    High: 74 °F

    Haze

  • Tonight

    Tonight: Mostly cloudy, with a low around 53. Light and variable wind becoming south southeast 5 to 7 mph in the evening.

    Low: 53 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 73. Southeast wind 6 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 31 mph.

    High: 73 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 51. Southwest wind 5 to 11 mph becoming east southeast after midnight. Winds could gust as high as 28 mph.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 72. East southeast wind 5 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph.

    High: 72 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

Today
Widespread haze before 3pm. Patchy smoke before 2pm. Mostly sunny, with a high near 74. Southeast wind 7 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.
Tonight
Mostly cloudy, with a low around 53. Light and variable wind becoming south southeast 5 to 7 mph in the evening.
Monday
Mostly sunny, with a high near 73. Southeast wind 6 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 31 mph.
Monday Night
Mostly clear, with a low around 51. Southwest wind 5 to 11 mph becoming east southeast after midnight. Winds could gust as high as 28 mph.
Tuesday
Mostly sunny, with a high near 72. East southeast wind 5 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph.
Tuesday Night
Partly cloudy, with a low around 51.
Wednesday
Mostly sunny, with a high near 73.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
Sunny, with a high near 73.
Thursday Night
Mostly clear, with a low around 50.
Friday
Sunny, with a high near 72.
Friday Night
Mostly clear, with a low around 50.
Saturday
Sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WNW Donner Summit CA
 39.39°N 120.56°W (Elev. 7635 ft)
2:00 am PDT Aug 23, 2026
7am PDT Aug 23, 2026-6pm PDT 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