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

61°F

16°C

Humidity 1%
Wind Speed NW 0 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint -39°F (-39°C)
Visibility NA
Last update 02 Jan 06:01 AM PST
Extended Forecast for

3 Miles NNW La Mesa 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

  • Today

    High: 69 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Areas of fog before 4am. Otherwise, mostly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Areas Fog

  • Saturday

    Saturday: Patchy fog between 7am and 10am. Otherwise, cloudy, with a high near 67. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 67 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: Showers likely. Cloudy, with a low around 55. South wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 55 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers. Mostly cloudy, with a high near 66. Southwest wind around 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: 66 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly between 10pm and 4am. Cloudy, with a low around 53. Chance of precipitation is 60%.

    Low: 53 °F

    Showers
    Likely

  • Monday

    Monday: A chance of showers before 10am. Mostly cloudy, with a high near 64. Chance of precipitation is 30%.

    High: 64 °F

    Chance
    Showers then
    Mostly Cloudy

  • Monday Night

    Monday Night: A slight chance of showers after 10pm. Mostly cloudy, with a low around 49.

    Low: 49 °F

    Slight Chance
    Showers

Detailed Forecast

Today
A slight chance of showers before 10am. Patchy fog before 10am. Otherwise, partly sunny, with a high near 69. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 20%.
Tonight
Areas of fog before 4am. Otherwise, mostly cloudy, with a low around 54. Calm wind.
Saturday
Patchy fog between 7am and 10am. Otherwise, cloudy, with a high near 67. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Saturday Night
Showers likely. Cloudy, with a low around 55. 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 66. Southwest wind around 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. Cloudy, with a low around 53. Chance of precipitation is 60%.
Monday
A chance of showers before 10am. Mostly cloudy, with a high near 64. Chance of precipitation is 30%.
Monday Night
A slight chance of showers after 10pm. Mostly cloudy, with a low around 49.
Tuesday
A chance of showers. Mostly cloudy, with a high near 64.
Tuesday Night
A chance of showers, mainly before 10pm. Mostly cloudy, with a low around 47.
Wednesday
A slight chance of showers. Partly sunny, with a high near 63.
Wednesday Night
A slight chance of showers. Mostly cloudy, with a low around 47.
Thursday
A slight chance of showers. Mostly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW La Mesa CA
 32.8°N 117.03°W (Elev. 738 ft)
Last Update:
2:47 am PST Jan 2, 2026
Forecast Valid:
6am PST Jan 2, 2026-6pm PST Jan 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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