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

Hazardous Weather Conditions

Current conditions at

EW9979 MasonValley (E9979)

Lat: 32.99317°NLon: 116.44467°WElev: 2115.91ft.

NA

85°F

29°C

Humidity 12%
Wind Speed N 10 MPH
Barometer 29.73 in (1006.77 mb)
Dewpoint 27°F (-3°C)
Visibility NA
Heat Index82°F (28°C)
Last update 24 Jun 04:31 AM PDT
Extended Forecast for

5 Miles N Mount Laguna CA

Extreme Heat Warning June 24, 11:00am until June 25, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning

  • Today

    Today: Sunny, with a high near 98. Southeast wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 98 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 79. West wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 79 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 94. West wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 94 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 72. West wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 72 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 90. West wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 90 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 68. Breezy.

    Low: 68 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 84. Breezy.

    High: 84 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 64. Windy.

    Low: 64 °F

    Mostly Clear
    and Windy

  • Sunday

    Sunday: Sunny, with a high near 82. Breezy.

    High: 82 °F

    Sunny and
    Breezy then
    Sunny

Detailed Forecast

Today
Sunny, with a high near 98. Southeast wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Tonight
Mostly clear, with a low around 79. West wind 15 to 20 mph, with gusts as high as 30 mph.
Thursday
Sunny, with a high near 94. West wind 15 to 20 mph, with gusts as high as 30 mph.
Thursday Night
Mostly clear, with a low around 72. West wind 15 to 20 mph, with gusts as high as 30 mph.
Friday
Sunny, with a high near 90. West wind 15 to 20 mph, with gusts as high as 35 mph.
Friday Night
Mostly clear, with a low around 68. Breezy.
Saturday
Sunny, with a high near 84. Breezy.
Saturday Night
Mostly clear, with a low around 64. Windy.
Sunday
Sunny, with a high near 82. Breezy.
Sunday Night
Clear, with a low around 61.
Monday
Sunny, with a high near 86.
Monday Night
Clear, with a low around 64.
Tuesday
Sunny, with a high near 88.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Mount Laguna CA
 32.95°N 116.43°W (Elev. 2677 ft)
Last Update:
12:17 am PDT Jun 24, 2026
Forecast Valid:
4am PDT Jun 24, 2026-6pm PDT Jun 30, 2026
 
Forecast Discussion
 
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Additional Resources

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