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

EW9979 Mason Valley (E9979)

Lat: 32.99317°NLon: 116.44467°WElev: 2011.0ft.

NA

98°F

37°C

Humidity 23%
Wind Speed W 12 MPH
Barometer 29.62 in (1003.05 mb)
Dewpoint 54°F (12°C)
Visibility NA
Heat Index96°F (36°C)
Last update 14 Jul 06:45 PM PDT
Extended Forecast for

9 Miles NNE Mount Laguna CA

  • Tonight

    Tonight: Clear, with a low around 74. Northwest wind 5 to 10 mph.

    Low: 74 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 98. North wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 98 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 71. West wind 10 to 15 mph becoming north after midnight. Winds could gust as high as 20 mph.

    Low: 71 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 95. Northwest wind 5 to 10 mph becoming south in the afternoon.

    High: 95 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 71. West wind 5 to 10 mph.

    Low: 71 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 95.

    High: 95 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 72.

    Low: 72 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of showers and thunderstorms after 11am. Sunny, with a high near 95.

    High: 95 °F

    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 74.

    Low: 74 °F

    Slight Chance
    T-storms then
    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 74. Northwest wind 5 to 10 mph.
Tuesday
Sunny, with a high near 98. North wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Clear, with a low around 71. West wind 10 to 15 mph becoming north after midnight. Winds could gust as high as 20 mph.
Wednesday
Sunny, with a high near 95. Northwest wind 5 to 10 mph becoming south in the afternoon.
Wednesday Night
Mostly clear, with a low around 71. West wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 95.
Thursday Night
Mostly clear, with a low around 72.
Friday
A slight chance of showers and thunderstorms after 11am. Sunny, with a high near 95.
Friday Night
A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 74.
Saturday
Sunny, with a high near 97.
Saturday Night
Mostly clear, with a low around 74.
Sunday
Sunny, with a high near 97.
Sunday Night
Mostly clear, with a low around 74.
Monday
Sunny, with a high near 97.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNE Mount Laguna CA
 33.01°N 116.39°W (Elev. 2812 ft)
Last Update:
1:27 pm PDT Jul 14, 2025
Forecast Valid:
7pm PDT Jul 14, 2025-6pm PDT Jul 21, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation