National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

EW3619 Santee (E3619)

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

NA

66°F

19°C

Humidity 1%
Wind Speed SW 2 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint -36°F (-38°C)
Visibility NA
Last update 02 Jan 11:45 AM PST
Extended Forecast for

2 Miles NNW El Cajon CA

Flood Advisory until January 2, 04:00pm
Click here for hazard details and duration
Flood Advisory
  •  
    Flood Advisory until January 2, 04:00pm

    NOW until 4:00pm Fri

    Flood Advisory

  • This Afternoon

    High: 72 °F

    Patchy Fog

  • Tonight

    Tonight: Areas of fog after 7pm. Otherwise, mostly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Areas Fog

  • Saturday

    Saturday: Patchy fog before 10am. Otherwise, cloudy, with a high near 69. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 69 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: Showers likely. Cloudy, with a low around 53. South wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 53 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers. Mostly cloudy, with a high near 69. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 69 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly between 10pm and 4am. Patchy fog after 4am. Otherwise, cloudy, with a low around 51. Chance of precipitation is 60%.

    Low: 51 °F

    Showers
    Likely and
    Patchy Fog

  • Monday

    Monday: A chance of showers before 10am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 66. Chance of precipitation is 30%.

    High: 66 °F

    Chance
    Showers and
    Patchy Fog
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: A slight chance of showers after 10pm. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 46.

    Low: 46 °F

    Slight Chance
    Showers and
    Patchy Fog

Detailed Forecast

This Afternoon
Patchy fog before 1pm. Otherwise, mostly sunny, with a high near 72. Southwest wind around 5 mph.
Tonight
Areas of fog after 7pm. Otherwise, mostly cloudy, with a low around 52. Calm wind.
Saturday
Patchy fog before 10am. Otherwise, cloudy, with a high near 69. Calm wind becoming southwest around 5 mph in the afternoon.
Saturday Night
Showers likely. Cloudy, with a low around 53. South wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of showers. Mostly cloudy, with a high near 69. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Showers likely, mainly between 10pm and 4am. Patchy fog after 4am. Otherwise, cloudy, with a low around 51. Chance of precipitation is 60%.
Monday
A chance of showers before 10am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 66. Chance of precipitation is 30%.
Monday Night
A slight chance of showers after 10pm. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 46.
Tuesday
A chance of showers. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 67.
Tuesday Night
A chance of showers, mainly before 10pm. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 44.
Wednesday
A slight chance of showers. Areas of fog. Otherwise, mostly sunny, with a high near 66.
Wednesday Night
A slight chance of showers. Patchy fog. Otherwise, mostly cloudy, with a low around 44.
Thursday
A slight chance of showers. Patchy fog. Otherwise, mostly sunny, with a high near 65.
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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:
2:47 am PST Jan 2, 2026
Forecast Valid:
12pm PST Jan 2, 2026-6pm PST Jan 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation