Current conditions at

EW3619 Santee (E3619)

Lat: 32.85417°NLon: 117°WElev: 414.0ft.

NA

79°F

26°C

Humidity 1%
Wind Speed S 4 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint -28°F (-33°C)
Visibility NA
Heat Index77°F (25°C)
Last update 08 Aug 09:30 AM PDT
Extended Forecast for

Santee CA

Heat Advisory August 8, 10:00am until August 9, 08:00pm
Click here for hazard details and duration
Heat Advisory
  • Today

    Today: Sunny, with a high near 92. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 92 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 68. West wind around 5 mph becoming calm  in the evening.

    Low: 68 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 91. Light west wind increasing to 5 to 10 mph in the morning.

    High: 91 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 68. West wind around 5 mph becoming calm  in the evening.

    Low: 68 °F

    Partly Cloudy

  • Monday

    Monday: Patchy fog before 11am.  Otherwise, mostly sunny, with a high near 89. Light southwest wind becoming west 5 to 10 mph in the afternoon.

    High: 89 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 67.

    Low: 67 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Partly sunny, with a high near 89.

    High: 89 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 66.

    Low: 66 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 92. West wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 68. West wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 91. Light west wind increasing to 5 to 10 mph in the morning.
Sunday Night
Partly cloudy, with a low around 68. West wind around 5 mph becoming calm in the evening.
Monday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 89. Light southwest wind becoming west 5 to 10 mph in the afternoon.
Monday Night
Increasing clouds, with a low around 67.
Tuesday
Partly sunny, with a high near 89.
Tuesday Night
Partly cloudy, with a low around 66.
Wednesday
Mostly sunny, with a high near 86.
Wednesday Night
Mostly clear, with a low around 65.
Thursday
Mostly sunny, with a high near 84.
Thursday Night
Partly cloudy, with a low around 65.
Friday
Partly sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
Santee CA
 32.86°N 116.99°W (Elev. 443 ft)
11:57 pm PDT Aug 7, 2026
9am PDT Aug 8, 2026-6pm PDT Aug 14, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database