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

66°F

19°C

Humidity 1%
Wind Speed WSW 3 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint -36°F (-38°C)
Visibility NA
Last update 23 Apr 07:00 PM PDT
Extended Forecast for

Santee CA

  • Tonight

    Tonight: Increasing clouds, with a low around 49. West wind around 5 mph becoming calm in the evening.

    Low: 49 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 75. Southeast wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 75 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 54. Southwest wind 5 to 10 mph.

    Low: 54 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers. Mostly cloudy, with a high near 69. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 69 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely, mainly after 11pm. Mostly cloudy, with a low around 51. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 51 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers likely before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 69. Chance of precipitation is 60%.

    High: 69 °F

    Showers
    Likely then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 49. West wind around 5 mph becoming calm in the evening.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 75. Southeast wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 54. Southwest wind 5 to 10 mph.
Saturday
A chance of showers. Mostly cloudy, with a high near 69. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Showers likely, mainly after 11pm. Mostly cloudy, with a low around 51. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Showers likely before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 69. Chance of precipitation is 60%.
Sunday Night
Partly cloudy, with a low around 50.
Monday
Mostly sunny, with a high near 72.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 75.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 51.
Wednesday
A slight chance of showers. Partly sunny, with a high near 75.
Wednesday Night
Partly cloudy, with a low around 53.
Thursday
Mostly sunny, with a high near 75.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Santee CA
 32.85°N 117.02°W (Elev. 558 ft)
Last Update:
11:49 am PDT Apr 23, 2026
Forecast Valid:
7pm PDT Apr 23, 2026-6pm PDT Apr 30, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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