Hazardous Weather Conditions
Current conditions at
EW9979 MasonValley (E9979)
Lat: 32.99317°NLon: 116.44467°WElev: 2115.91ft.NA
87°F
31°C
| Humidity | 10% |
| Wind Speed | N 3 MPH |
| Barometer | 29.62 in (1003.05 mb) |
| Dewpoint | 24°F (-4°C) |
| Visibility | NA |
| Heat Index | 83°F (28°C) |
| Last update | 28 Jul 04:45 AM PDT |
Extended Forecast for
11 Miles NNE Mount Laguna CA
Extreme Heat Warning July 30, 10:00am until August 2, 08:00pm
Today

High: 102 °F
Sunny
Tonight

Low: 74 °F
Mostly Clear
Wednesday

High: 102 °F
Sunny
Wednesday Night

Low: 73 °F
Mostly Clear
Thursday

High: 104 °F
Sunny
Thursday Night

Low: 78 °F
Mostly Clear
Friday

High: 107 °F
Sunny
Friday Night

Low: 82 °F
Mostly Clear
Saturday

High: 110 °F
Hot
Detailed Forecast
Today
Sunny, with a high near 102. Northeast wind 5 to 10 mph becoming southwest in the morning.
Tonight
Mostly clear, with a low around 74. West wind around 5 mph becoming northeast in the evening.
Wednesday
Sunny, with a high near 102. North wind 5 to 10 mph becoming southwest in the morning.
Wednesday Night
Mostly clear, with a low around 73. West wind 5 to 10 mph.
Thursday
Sunny, with a high near 104. West wind around 5 mph becoming east in the morning.
Thursday Night
Mostly clear, with a low around 78.
Friday
Sunny, with a high near 107.
Friday Night
Mostly clear, with a low around 82.
Saturday
Sunny and hot, with a high near 110.
Saturday Night
Mostly clear, with a low around 83.
Sunday
Sunny, with a high near 109.
Sunday Night
Mostly clear, with a low around 81.
Monday
Sunny, with a high near 107.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
11 Miles NNE Mount Laguna CA
33.03°N 116.39°W (Elev. 2598 ft)
33.03°N 116.39°W (Elev. 2598 ft)
12:34 am PDT Jul 28, 2026
5am PDT Jul 28, 2026-6pm PDT Aug 3, 2026



