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Hazardous Weather Conditions

Current conditions at

EW3619 Santee (E3619)

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

NA

84°F

29°C

Humidity 1%
Wind Speed SW 5 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint -25°F (-32°C)
Visibility NA
Heat Index81°F (27°C)
Last update 28 Jul 01:45 PM PDT
Extended Forecast for

Santee CA

Extreme Heat Warning July 31, 10:00am until August 2, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning

  • This Afternoon

    This Afternoon: Sunny, with a high near 90. Southwest wind around 10 mph.

    High: 90 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 65. West wind around 5 mph becoming calm in the evening.

    Low: 65 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 90. Light west wind becoming southwest 5 to 10 mph in the morning.

    High: 90 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 65. West wind around 5 mph becoming calm in the evening.

    Low: 65 °F

    Partly Cloudy

  • Thursday

    Thursday: Patchy fog before 11am. Otherwise, sunny, with a high near 91. Light northwest wind becoming west 5 to 10 mph in the afternoon.

    High: 91 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 66.

    Low: 66 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 70.

    Low: 70 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 97.

    High: 97 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 90. Southwest wind around 10 mph.
Tonight
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 65. West wind around 5 mph becoming calm in the evening.
Wednesday
Patchy fog before 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 90. Light west wind becoming southwest 5 to 10 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 65. West wind around 5 mph becoming calm in the evening.
Thursday
Patchy fog before 11am. Otherwise, sunny, with a high near 91. Light northwest wind becoming west 5 to 10 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 66.
Friday
Sunny, with a high near 94.
Friday Night
Mostly clear, with a low around 70.
Saturday
Sunny, with a high near 97.
Saturday Night
Mostly clear, with a low around 70.
Sunday
Sunny, with a high near 95.
Sunday Night
Mostly clear, with a low around 67.
Monday
Sunny, with a high near 91.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Santee CA
 32.86°N 116.99°W (Elev. 443 ft)
Last Update:
1:09 pm PDT Jul 28, 2026
Forecast Valid:
2pm PDT Jul 28, 2026-6pm PDT Aug 3, 2026
 
Forecast Discussion
 
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Additional Resources

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