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Hazardous Weather Conditions

Current conditions at

EW3619 Santee (E3619)

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

NA

64°F

18°C

Humidity 1%
Wind Speed NW 2 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint -37°F (-38°C)
Visibility NA
Last update 09 Aug 04:30 AM PDT
Extended Forecast for

Santee CA

Heat Advisory August 9, 04:57am until August 9, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 9, 04:57am until August 9, 08:00pm

    NOW until 8:00pm Sun

    Heat Advisory

  • Today

    High: 91 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Patchy dense fog after 5am. Otherwise, partly cloudy, with a low around 68. West wind around 5 mph becoming calm in the evening.

    Low: 68 °F

    Partly Cloudy
    then Patchy
    Dense Fog

  • Monday

    Monday: Patchy dense fog before 11am. Otherwise, partly sunny, with a high near 90. Light west wind becoming southwest 5 to 10 mph in the morning.

    High: 90 °F

    Patchy Dense
    Fog then
    Mostly Sunny

  • Monday Night

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

    Low: 68 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers before 11am. Patchy fog before 11am. Otherwise, mostly sunny, with a high near 88. Light west wind increasing to 5 to 10 mph in the afternoon. Chance of precipitation is 20%.

    High: 88 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 67.

    Low: 67 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 11am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 86.

    High: 86 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 66.

    Low: 66 °F

    Increasing
    Clouds

Detailed Forecast

Today
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 91. Light west wind increasing to 5 to 10 mph in the morning.
Tonight
Patchy dense fog after 5am. Otherwise, partly cloudy, with a low around 68. West wind around 5 mph becoming calm in the evening.
Monday
Patchy dense fog before 11am. Otherwise, partly sunny, with a high near 90. Light west wind becoming southwest 5 to 10 mph in the morning.
Monday Night
Partly cloudy, with a low around 68. West wind around 5 mph becoming calm in the evening.
Tuesday
A slight chance of showers before 11am. Patchy fog before 11am. Otherwise, mostly sunny, with a high near 88. Light west wind increasing to 5 to 10 mph in the afternoon. Chance of precipitation is 20%.
Tuesday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 67.
Wednesday
Patchy fog before 11am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 86.
Wednesday Night
Increasing clouds, with a low around 66.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 85.
Thursday Night
Increasing clouds, with a low around 65.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 84.
Friday Night
Partly cloudy, with a low around 65.
Saturday
Mostly sunny, with a high near 85.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Santee CA
 32.83°N 116.98°W (Elev. 335 ft)
Last Update:
12:31 am PDT Aug 9, 2026
Forecast Valid:
4am PDT Aug 9, 2026-6pm PDT Aug 15, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation