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

71°F

22°C

Humidity 20%
Wind Speed N 1 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 28°F (-2°C)
Visibility NA
Last update 12 Nov 01:00 AM PST
Extended Forecast for

7 Miles SE Julian CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 61. West wind around 10 mph.

    Low: 61 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 77. Southwest wind around 5 mph becoming east in the morning.

    High: 77 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 57. Southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 57 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 71. West wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 71 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Showers likely, mainly after 4am. Mostly cloudy, with a low around 55. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 55 °F

    Chance
    Showers then
    Showers
    Likely

  • Friday

    Friday: Showers, with thunderstorms also possible after 4pm. High near 61. Chance of precipitation is 80%.

    High: 61 °F

    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 51. Chance of precipitation is 80%.

    Low: 51 °F

    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm. Mostly cloudy, with a high near 54.

    High: 54 °F

    Showers

  • Saturday Night

    Saturday Night: Showers likely. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Showers
    Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 61. West wind around 10 mph.
Wednesday
Partly sunny, with a high near 77. Southwest wind around 5 mph becoming east in the morning.
Wednesday Night
Mostly cloudy, with a low around 57. Southwest wind around 10 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 71. West wind 10 to 15 mph, with gusts as high as 30 mph.
Thursday Night
Showers likely, mainly after 4am. Mostly cloudy, with a low around 55. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Showers, with thunderstorms also possible after 4pm. High near 61. Chance of precipitation is 80%.
Friday Night
Showers and possibly a thunderstorm. Low around 51. Chance of precipitation is 80%.
Saturday
Showers and possibly a thunderstorm. Mostly cloudy, with a high near 54.
Saturday Night
Showers likely. Mostly cloudy, with a low around 46.
Sunday
Showers likely, mainly before 10am. Mostly cloudy, with a high near 52.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 47.
Monday
A chance of showers. Mostly cloudy, with a high near 54.
Monday Night
A chance of showers. Mostly cloudy, with a low around 43.
Tuesday
A chance of showers. Partly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SE Julian CA
 33.01°N 116.5°W (Elev. 3698 ft)
Last Update:
1:05 am PST Nov 12, 2025
Forecast Valid:
1am PST Nov 12, 2025-6pm PST Nov 18, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation