Current conditions at

EW9979 MasonValley (E9979)

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

NA

71°F

22°C

Humidity 25%
Wind Speed N 5 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint 33°F (1°C)
Visibility NA
Last update 16 Mar 07:30 PM PDT
Extended Forecast for

10 Miles N Mount Laguna CA

Extreme Heat Warning March 18, 10:00am until March 21, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  • Tonight

    Tonight: Mostly clear, with a low around 65. Northeast wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 65 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 88. East wind 5 to 10 mph.

    High: 88 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 69. South wind around 5 mph becoming northwest after midnight.

    Low: 69 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 93. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 93 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 69. Light and variable wind becoming northwest 5 to 10 mph in the evening. Winds could gust as high as 20 mph.

    Low: 69 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 71.

    Low: 71 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 97.

    High: 97 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 70.

    Low: 70 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 65. Northeast wind 5 to 10 mph becoming light and variable in the evening.
Tuesday
Sunny, with a high near 88. East wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 69. South wind around 5 mph becoming northwest after midnight.
Wednesday
Sunny, with a high near 93. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night
Clear, with a low around 69. Light and variable wind becoming northwest 5 to 10 mph in the evening. Winds could gust as high as 20 mph.
Thursday
Sunny, with a high near 95.
Thursday Night
Clear, with a low around 71.
Friday
Sunny, with a high near 97.
Friday Night
Clear, with a low around 70.
Saturday
Sunny, with a high near 93.
Saturday Night
Mostly clear, with a low around 65.
Sunday
Mostly sunny, with a high near 88.
Sunday Night
Partly cloudy, with a low around 62.
Monday
Mostly sunny, with a high near 83.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles N Mount Laguna CA
 33.03°N 116.39°W (Elev. 2598 ft)
11:05 am PDT Mar 16, 2026
7pm PDT Mar 16, 2026-6pm PDT Mar 23, 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