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

ROCK CREEK (RCEC1)

Lat: 37.55983°NLon: 118.67841°WElev: 7103.0ft.

NA

85°F

29°C

Humidity 17%
Wind Speed SSE 9 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Heat Index82°F (28°C)
Last update 22 Aug 03:04 PM PDT
Extended Forecast for

13 Miles W Chalfant CA

  • This Afternoon

    This Afternoon: A 20 percent chance of showers. Mostly sunny, with a high near 87. South wind around 10 mph.

    High: 87 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Mostly clear, with a low around 68. Southwest wind 10 to 15 mph becoming northwest in the evening.

    Low: 68 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 88. Northwest wind 5 to 10 mph becoming southeast in the morning. Winds could gust as high as 20 mph.

    High: 88 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 66. Southwest wind 10 to 15 mph becoming west in the evening.

    Low: 66 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 87. West wind 5 to 15 mph becoming south in the morning.

    High: 87 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 65. West wind 10 to 15 mph.

    Low: 65 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 66.

    Low: 66 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Mostly sunny, with a high near 87. South wind around 10 mph.
Tonight
Mostly clear, with a low around 68. Southwest wind 10 to 15 mph becoming northwest in the evening.
Sunday
Sunny, with a high near 88. Northwest wind 5 to 10 mph becoming southeast in the morning. Winds could gust as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 66. Southwest wind 10 to 15 mph becoming west in the evening.
Monday
Sunny, with a high near 87. West wind 5 to 15 mph becoming south in the morning.
Monday Night
Mostly clear, with a low around 65. West wind 10 to 15 mph.
Tuesday
Sunny, with a high near 87.
Tuesday Night
Partly cloudy, with a low around 66.
Wednesday
Sunny, with a high near 88.
Wednesday Night
Mostly clear, with a low around 65.
Thursday
Sunny, with a high near 88.
Thursday Night
Partly cloudy, with a low around 66.
Friday
Sunny, with a high near 87.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles W Chalfant CA
 37.51°N 118.6°W (Elev. 5978 ft)
Last Update:
11:30 am PDT Aug 22, 2026
Forecast Valid:
3pm PDT Aug 22, 2026-6pm PDT Aug 28, 2026
 
Forecast Discussion
 
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Additional Resources

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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