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

Flash Flood Threats in the Southeast and Rockies; Excessive Heat in the Southwest

Flash and small stream flooding threats linger across the southern Rockies Wednesday. Strong thunderstorms with heavy downpours may cause local flash flooding along portions of the Southeast states into Thursday. Excessive heat will continue to impact the southern California mountains and deserts into Arizona and Nevada into Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

EW4858 El Cajon (E4858)

Lat: 32.8005°NLon: 116.92867°WElev: 495ft.

NA

67°F

19°C

Humidity 87%
Wind Speed NW 0 MPH
Barometer 29.76 in (1007.79 mb)
Dewpoint 63°F (17°C)
Visibility NA
Last update 04 Aug 01:46 AM PDT
Extended Forecast for

Lakeside CA

Heat Advisory until August 5, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until August 5, 08:00pm

    NOW until
    8:00pm Thu

    Heat Advisory

  • Overnight

    Overnight: Partly cloudy, with a low around 66. Calm wind.

    Partly Cloudy

    Low: 66 °F

  • Wednesday

    Wednesday: Sunny, with a high near 97. Light southwest wind becoming west 5 to 10 mph in the morning.

    Sunny

    High: 97 °F

  • Wednesday
    Night

    Wednesday Night: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 67. West wind around 5 mph becoming calm in the evening.

    Patchy Fog

    Low: 67 °F

  • Thursday

    Thursday: Sunny, with a high near 94. Light southwest wind increasing to 5 to 10 mph in the afternoon.

    Sunny

    High: 94 °F

  • Thursday
    Night

    Thursday Night: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 65. West wind around 5 mph becoming calm in the evening.

    Patchy Fog

    Low: 65 °F

  • Friday

    Friday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 90.

    Patchy Fog
    then Sunny

    High: 90 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 63.

    Mostly Clear

    Low: 63 °F

  • Saturday

    Saturday: Sunny, with a high near 87.

    Sunny

    High: 87 °F

Detailed Forecast

Overnight
Partly cloudy, with a low around 66. Calm wind.
Wednesday
Sunny, with a high near 97. Light southwest wind becoming west 5 to 10 mph in the morning.
Wednesday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 67. West wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 94. Light southwest wind increasing to 5 to 10 mph in the afternoon.
Thursday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 65. West wind around 5 mph becoming calm in the evening.
Friday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 90.
Friday Night
Mostly clear, with a low around 63.
Saturday
Sunny, with a high near 87.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
Sunny, with a high near 86.
Sunday Night
Mostly clear, with a low around 62.
Monday
Sunny, with a high near 86.
Monday Night
Partly cloudy, with a low around 63.
Tuesday
Sunny, with a high near 88.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Lakeside CA
 32.86°N 116.94°W (Elev. 384 ft)
Last Update:
12:58 pm PDT Aug 3, 2021
Forecast Valid:
2am PDT Aug 4, 2021-6pm PDT Aug 10, 2021
 
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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