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Hazardous Weather Conditions

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

2 Miles NNW El Cajon CA

Extreme Heat Warning September 10, 06:16am until September 10, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning September 10, 06:16am until September 10, 08:00pm

    NOW until 8:00pm Thu

    Extreme Heat Warning

  • Today

    High: 100 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 72. Southwest wind around 5 mph becoming calm in the evening.

    Low: 72 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 94. Light south wind becoming southwest 5 to 10 mph in the morning.

    High: 94 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 69. Southwest wind around 5 mph becoming calm in the evening.

    Low: 69 °F

    Mostly Clear

  • Saturday

    Saturday: Patchy fog before 11am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 88. Light and variable wind becoming west 5 to 10 mph in the morning.

    High: 88 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 11pm. Otherwise, mostly clear, with a low around 65.

    Low: 65 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 11am. Otherwise, sunny, with a high near 87.

    High: 87 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

Detailed Forecast

Today
Sunny, with a high near 100. Heat index values as high as 107. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Tonight
Mostly clear, with a low around 72. Southwest wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 94. Light south wind becoming southwest 5 to 10 mph in the morning.
Friday Night
Mostly clear, with a low around 69. Southwest wind around 5 mph becoming calm in the evening.
Saturday
Patchy fog before 11am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 88. Light and variable wind becoming west 5 to 10 mph in the morning.
Saturday Night
Patchy fog after 11pm. Otherwise, mostly clear, with a low around 65.
Sunday
Patchy fog before 11am. Otherwise, sunny, with a high near 87.
Sunday Night
Mostly clear, with a low around 63.
Monday
Sunny, with a high near 85.
Monday Night
Mostly clear, with a low around 61.
Tuesday
Sunny, with a high near 85.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
Sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW El Cajon CA
 32.83°N 116.98°W (Elev. 335 ft)
Last Update:
1:14 am PDT Sep 10, 2026
Forecast Valid:
6am PDT Sep 10, 2026-6pm PDT Sep 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation