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Hazardous Weather Conditions

Current conditions at

EW9979 MasonValley (E9979)

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

NA

87°F

31°C

Humidity 24%
Wind Speed N 10 MPH
Barometer 29.65 in (1004.06 mb)
Dewpoint 46°F (8°C)
Visibility NA
Heat Index84°F (29°C)
Last update 23 Jul 03:15 AM PDT
Extended Forecast for

7 Miles SE Julian CA

Extreme Heat Warning July 23, 03:34am until July 27, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning July 23, 03:34am until July 27, 08:00pm

    NOW until 8:00pm Mon

    Extreme Heat Warning

  • Overnight

    Low: 79 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 101. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 25 mph.

    High: 101 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 83. West wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 83 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 102. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

    High: 102 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 83. West wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 83 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 104.

    High: 104 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 83.

    Low: 83 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 101.

    High: 101 °F

    Sunny

Detailed Forecast

Overnight
Clear, with a low around 79. West wind around 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 101. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 25 mph.
Thursday Night
Mostly clear, with a low around 83. West wind 10 to 15 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 102. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.
Friday Night
Mostly clear, with a low around 83. West wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 104.
Saturday Night
Mostly clear, with a low around 83.
Sunday
Sunny, with a high near 101.
Sunday Night
Partly cloudy, with a low around 79.
Monday
Mostly sunny, with a high near 100.
Monday Night
Partly cloudy, with a low around 76.
Tuesday
Sunny, with a high near 97.
Tuesday Night
Mostly clear, with a low around 76.
Wednesday
Sunny, with a high near 97.
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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:
12:34 am PDT Jul 23, 2026
Forecast Valid:
3am PDT Jul 23, 2026-6pm PDT Jul 29, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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