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

Hazardous Weather Conditions

Current conditions at

MORMON ROCK (MNCC1)

Lat: 34.31599°NLon: 117.5037°WElev: 3514.0ft.

NA

87°F

31°C

Humidity 38%
Wind Speed SSW 6 MPH
Barometer NA
Dewpoint 58°F (14°C)
Visibility NA
Heat Index86°F (30°C)
Last update 25 Aug 07:16 PM PDT
Extended Forecast for

7 Miles SW Hesperia CA

Extreme Heat Warning August 25, 07:41pm until August 28, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 25, 07:41pm until August 28, 08:00pm

    NOW until 8:00pm Fri

    Extreme Heat Warning

  • Tonight

    Low: 73 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 95. Light southeast wind becoming south 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 95 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 74. South wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.

    Low: 74 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 95. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 95 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 74. Southwest wind 5 to 10 mph becoming light west in the evening.

    Low: 74 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 93.

    High: 93 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 72.

    Low: 72 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 73. Southwest wind 5 to 10 mph becoming light south after midnight. Winds could gust as high as 20 mph.
Wednesday
Sunny, with a high near 95. Light southeast wind becoming south 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 74. South wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Thursday
Mostly sunny, with a high near 95. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 74. Southwest wind 5 to 10 mph becoming light west in the evening.
Friday
Mostly sunny, with a high near 93.
Friday Night
Partly cloudy, with a low around 72.
Saturday
Sunny, with a high near 91.
Saturday Night
Mostly clear, with a low around 70.
Sunday
Sunny, with a high near 87.
Sunday Night
Mostly clear, with a low around 65.
Monday
Sunny, with a high near 83.
Monday Night
Mostly clear, with a low around 64.
Tuesday
A slight chance of showers. Sunny, with a high near 82.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SW Hesperia CA
 34.36°N 117.4°W (Elev. 3960 ft)
Last Update:
5:10 pm PDT Aug 25, 2026
Forecast Valid:
7pm PDT Aug 25, 2026-6pm PDT Sep 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation