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

EW9979 MasonValley (E9979)

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

NA

78°F

26°C

Humidity 27%
Wind Speed N 8 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 41°F (5°C)
Visibility NA
Heat Index78°F (26°C)
Last update 09 Nov 02:45 PM PST
Extended Forecast for

10 Miles NNE Mount Laguna CA

  • Tonight

    Tonight: Mostly clear, with a low around 56. Calm wind becoming north around 5 mph.

    Low: 56 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 57. Calm wind becoming north around 5 mph.

    Low: 57 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 73. Light and variable wind becoming southeast 5 to 10 mph in the morning.

    High: 73 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 55. Southwest wind around 5 mph becoming calm.

    Low: 55 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of showers after 4pm. Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers, mainly after 10pm. Partly cloudy, with a low around 52.

    Low: 52 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 56. Calm wind becoming north around 5 mph.
Tuesday
Sunny, with a high near 73. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 57. Calm wind becoming north around 5 mph.
Veterans Day
Sunny, with a high near 73. Light and variable wind becoming southeast 5 to 10 mph in the morning.
Wednesday Night
Clear, with a low around 55. Southwest wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 53.
Friday
A slight chance of showers after 4pm. Mostly sunny, with a high near 65.
Friday Night
A chance of showers, mainly after 10pm. Partly cloudy, with a low around 52.
Saturday
A slight chance of showers. Mostly sunny, with a high near 65.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Sunny, with a high near 64.
Sunday Night
A slight chance of showers. Partly cloudy, with a low around 50.
Monday
A slight chance of showers. Mostly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNE Mount Laguna CA
 33.01°N 116.36°W (Elev. 3383 ft)
Last Update:
12:09 pm PST Nov 9, 2026
Forecast Valid:
3pm PST Nov 9, 2026-6pm PST Nov 16, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation