Hazardous Weather Conditions
Current conditions at
DW5256 La Mesa (D5256)
Lat: 32.76633°NLon: 117.01333°WElev: 646.75ft.NA
67°F
19°C
| Humidity | 62% |
| Wind Speed | SW 0 MPH |
| Barometer | 29.9 in (1012.53 mb) |
| Dewpoint | 53°F (12°C) |
| Visibility | NA |
| Last update | 20 Mar 05:05 AM PDT |
Extended Forecast for
Spring Valley CA
Heat Advisory March 20, 05:21am until March 20, 08:00pm
NOW until 8:00pm Fri

Heat Advisory
Today

High: 93 °F
Sunny
Tonight

Low: 61 °F
Mostly Clear
Saturday

High: 88 °F
Sunny
Saturday Night

Low: 57 °F
Partly Cloudy
Sunday

High: 85 °F
Partly Sunny
Sunday Night

Low: 56 °F
Mostly Clear
Monday

High: 83 °F
Sunny
Monday Night

Low: 57 °F
Mostly Clear
Detailed Forecast
Today
Sunny, with a high near 93. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Tonight
Mostly clear, with a low around 61. West wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 88. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 57. West wind around 5 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 85. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 56.
Monday
Sunny, with a high near 83.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Sunny, with a high near 85.
Tuesday Night
Mostly clear, with a low around 58.
Wednesday
Sunny, with a high near 86.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Sunny, with a high near 88.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Spring Valley CA
32.77°N 116.97°W (Elev. 801 ft)
32.77°N 116.97°W (Elev. 801 ft)
12:53 am PDT Mar 20, 2026
5am PDT Mar 20, 2026-6pm PDT Mar 26, 2026



