Current conditions at

EW3619 Santee (E3619)

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

NA

N/A

Humidity 1%
Wind Speed SSE 5 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update 22 Aug 10:15 AM PDT
Extended Forecast for

Santee CA

Extreme Heat Warning August 27, 10:41am until August 28, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 27, 10:41am until August 28, 08:00pm

    NOW until 8:00pm Fri

    Extreme Heat Warning

  • Today

    High: 101 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 74. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 74 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 102. Heat index values as high as 107. Light southwest wind becoming west 5 to 10 mph in the morning.

    High: 102 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 74. West wind around 5 mph becoming calm  in the evening.

    Low: 74 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 101. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 101 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 71.

    Low: 71 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 67.

    Low: 67 °F

    Mostly Clear

Detailed Forecast

Today
Mostly sunny, with a high near 101. Heat index values as high as 106. Southwest wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 74. Southwest wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 102. Heat index values as high as 107. Light southwest wind becoming west 5 to 10 mph in the morning.
Friday Night
Mostly clear, with a low around 74. West wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 101. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 71.
Sunday
Sunny, with a high near 94.
Sunday Night
Mostly clear, with a low around 67.
Monday
Sunny, with a high near 88.
Monday Night
Mostly clear, with a low around 66.
Tuesday
A slight chance of showers. Sunny, with a high near 89.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 68.
Wednesday
Partly sunny, with a high near 90.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Santee CA
 32.83°N 116.98°W (Elev. 335 ft)
12:59 am PDT Aug 27, 2026
10am PDT Aug 27, 2026-6pm PDT Sep 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database