Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Heavy rain and severe weather will exacerbate ongoing flooding in the central and southern U.S.

Additional heavy rain will increase the threat of flooding in the central and southern U.S. this weekend. There is a High Risk of excessive rainfall for parts of ArkLaTex, as well as the Mid-Mississippi and Lower Ohio River Valleys on Saturday. Severe thunderstorms, some of which could include significant tornadoes and very large hail, are also possible on Saturday for much of the same area. Read More >

Current conditions at

EW3619 Santee (E3619)

Lat: 32.8525°NLon: 117.01017°WElev: 435ft.

NA

38°F

3°C

Humidity 87%
Wind Speed NNW 1 G 3 MPH
Barometer 30.19 in
Dewpoint 34°F (1°C)
Visibility NA
Last update 21 Feb 11:39 pm PST
Extended Forecast for

3 Miles NNW La Mesa CA

Frost Advisory until February 24, 08:00am
Click here for hazard details and duration
Frost Advisory
  •  
    Frost Advisory until February 24, 08:00am

    NOW until
    8:00am Sat

    Frost Advisory

  • Overnight

    Overnight: Mostly clear, with a low around 39. East wind around 5 mph.

    Mostly Clear

    Low: 39 °F

  • Saturday

    Saturday: Sunny, with a high near 61. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    Sunny

    High: 61 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 43. Calm wind becoming east around 5 mph after midnight.

    Mostly Clear

    Low: 43 °F

  • Sunday

    Sunday: Sunny, with a high near 65. Light and variable wind becoming northwest 5 to 10 mph in the afternoon.

    Sunny

    High: 65 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 46. North wind around 5 mph becoming calm  in the evening.

    Mostly Clear

    Low: 46 °F

  • Monday

    Monday: Mostly sunny, with a high near 60.

    Mostly Sunny

    High: 60 °F

  • Monday
    Night

    Monday Night: A 50 percent chance of showers, mainly after 11pm.  Mostly cloudy, with a low around 47.

    Chance
    Showers

    Low: 47 °F

  • Tuesday

    Tuesday: A chance of showers.  Partly sunny, with a high near 54.

    Chance
    Showers

    High: 54 °F

Detailed Forecast

Overnight
Mostly clear, with a low around 39. East wind around 5 mph.
Saturday
Sunny, with a high near 61. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Mostly clear, with a low around 43. Calm wind becoming east around 5 mph after midnight.
Sunday
Sunny, with a high near 65. Light and variable wind becoming northwest 5 to 10 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 46. North wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 60.
Monday Night
A 50 percent chance of showers, mainly after 11pm. Mostly cloudy, with a low around 47.
Tuesday
A chance of showers. Partly sunny, with a high near 54.
Tuesday Night
A chance of showers, mainly before 11pm. Mostly cloudy, with a low around 44.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 59.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 47.
Thursday
A chance of showers. Mostly sunny, with a high near 60.
Thursday Night
A chance of showers. Partly cloudy, with a low around 48.
Friday
A chance of showers. Partly sunny, with a high near 59.
Click Map For Forecast
Point Forecast:
3 Miles NNW La Mesa CA
 32.8°N 117.03°W (Elev. 738 ft)
1:02 pm PST Feb 23, 2018
1am PST Feb 24, 2018-6pm PST Mar 2, 2018
 
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