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

64°F

18°C

Humidity 34%
Wind Speed ESE 3 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 22 Aug 10:00 PM PDT
Extended Forecast for

8 Miles NW Donner Summit CA

  • Tonight

    Tonight: Partly cloudy, with a low around 50. Southeast wind around 6 mph.

    Low: 50 °F

    Partly Cloudy

  • Sunday

    Sunday: Patchy smoke before 2pm. Partly sunny, with a high near 73. South southeast wind 6 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.

    High: 73 °F

    Patchy Smoke

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 52. Southwest wind 5 to 8 mph becoming light and variable. Winds could gust as high as 23 mph.

    Low: 52 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 72. South southeast wind 5 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 28 mph.

    High: 72 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 50. Southwest wind 5 to 11 mph becoming southeast after midnight. Winds could gust as high as 26 mph.

    Low: 50 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Tuesday Night

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

    Low: 50 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 50. Southeast wind around 6 mph.
Sunday
Patchy smoke before 2pm. Partly sunny, with a high near 73. South southeast wind 6 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 52. Southwest wind 5 to 8 mph becoming light and variable. Winds could gust as high as 23 mph.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 72. South southeast wind 5 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 28 mph.
Monday Night
Partly cloudy, with a low around 50. Southwest wind 5 to 11 mph becoming southeast after midnight. Winds could gust as high as 26 mph.
Tuesday
Mostly sunny, with a high near 71.
Tuesday Night
Partly cloudy, with a low around 50.
Wednesday
Sunny, with a high near 72.
Wednesday Night
Mostly clear, with a low around 49.
Thursday
Sunny, with a high near 72.
Thursday Night
Partly cloudy, with a low around 48.
Friday
Sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 49.
Saturday
Sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NW Donner Summit CA
 39.4°N 120.51°W (Elev. 7254 ft)
2:00 pm PDT Aug 22, 2026
10pm PDT Aug 22, 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