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

EW3619 Santee (E3619)

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

NA

45°F

7°C

Humidity 1%
Wind Speed NW 2 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint -48°F (-44°C)
Visibility NA
Last update 14 Feb 04:45 AM PST
Extended Forecast for

Santee CA

  • Today

    Today: Mostly sunny, with a high near 71. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 71 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 45. Southwest wind around 5 mph becoming calm.

    Low: 45 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 68. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 68 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of rain after 4am. Mostly cloudy, with a low around 46. Southwest wind around 5 mph becoming calm. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Mostly Cloudy
    then Chance
    Rain

  • Washington's Birthday

    Washington's Birthday: Rain, mainly after 10am. High near 64. South wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 64 °F

    Rain

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm. Low around 46. Chance of precipitation is 100%.

    Low: 46 °F

    Showers

  • Tuesday

    Tuesday: Showers, mainly before 10am. High near 63. Chance of precipitation is 80%.

    High: 63 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Showers

  • Wednesday

    Wednesday: Showers, mainly before 10am. Mostly cloudy, with a high near 60.

    High: 60 °F

    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 71. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 45. Southwest wind around 5 mph becoming calm.
Sunday
Partly sunny, with a high near 68. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Sunday Night
A chance of rain after 4am. Mostly cloudy, with a low around 46. Southwest wind around 5 mph becoming calm. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Washington's Birthday
Rain, mainly after 10am. High near 64. South wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Showers and possibly a thunderstorm. Low around 46. Chance of precipitation is 100%.
Tuesday
Showers, mainly before 10am. High near 63. Chance of precipitation is 80%.
Tuesday Night
Showers. Mostly cloudy, with a low around 46.
Wednesday
Showers, mainly before 10am. Mostly cloudy, with a high near 60.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 43.
Thursday
A slight chance of showers. Partly sunny, with a high near 62.
Thursday Night
A slight chance of showers. Mostly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Santee CA
 32.85°N 117.02°W (Elev. 558 ft)
Last Update:
1:09 am PST Feb 14, 2026
Forecast Valid:
5am PST Feb 14, 2026-6pm PST Feb 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation