Coastal and Marine Impacts from Imelda and Humberto as Both Track Away from the Southeast U.S.

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine and rip current conditions to the east coast of Florida and Georgia today, spreading north along much of the east coast of the U.S. this week. Heavy rainfall north and west of Imelda falling across coastal Florida and Georgia into the Carolinas could cause isolated flash and urban flooding through Tuesday. Read More >

Current conditions at

South Lake Tahoe, Lake Tahoe Airport (KTVL)

Lat: 38.89836°NLon: 119.99615°WElev: 6257.0ft.

Mostly Cloudy

63°F

17°C

Humidity 45%
Wind Speed S 9 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 29 Sep 02:00 PM PDT
Extended Forecast for

South Lake Tahoe CA

Lake Wind Advisory until September 29, 08:00pm
Click here for hazard details and duration
Lake Wind Advisory
  •  
    Lake Wind Advisory until September 29, 08:00pm

    NOW until 8:00pm Mon

    Lake Wind Advisory

  • This Afternoon

    High: 66 °F

    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 37. Southwest wind 5 to 10 mph.  Chance of precipitation is 50%.

    Low: 37 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly after 2pm.  Snow level 9300 feet. Mostly sunny, with a high near 61. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 61 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers.  Snow level 9200 feet rising to 11200 feet after midnight. Partly cloudy, with a low around 38. Southwest wind 5 to 10 mph.

    Low: 38 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly after 11am.  Partly sunny, with a high near 62. Southwest wind around 5 mph.

    High: 62 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers.  Mostly cloudy, with a low around 38. Southwest wind around 5 mph.

    Low: 38 °F

    Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers.  Partly sunny, with a high near 62.

    High: 62 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of showers.  Snow level 10300 feet lowering to 9300 feet after midnight . Partly cloudy, with a low around 33.

    Low: 33 °F

    Slight Chance
    Showers

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 66. Southwest wind around 10 mph.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 37. Southwest wind 5 to 10 mph. Chance of precipitation is 50%.
Tuesday
A 30 percent chance of showers, mainly after 2pm. Snow level 9300 feet. Mostly sunny, with a high near 61. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
A 20 percent chance of showers. Snow level 9200 feet rising to 11200 feet after midnight. Partly cloudy, with a low around 38. Southwest wind 5 to 10 mph.
Wednesday
A 30 percent chance of showers, mainly after 11am. Partly sunny, with a high near 62. Southwest wind around 5 mph.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 38. Southwest wind around 5 mph.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 62.
Thursday Night
A slight chance of showers. Snow level 10300 feet lowering to 9300 feet after midnight . Partly cloudy, with a low around 33.
Friday
A slight chance of showers after 11am. Snow level 9000 feet rising to 9600 feet in the afternoon. Mostly sunny, with a high near 63.
Friday Night
Mostly clear, with a low around 35.
Saturday
Sunny, with a high near 67.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Mostly sunny, with a high near 64.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
South Lake Tahoe CA
 38.91°N 119.98°W (Elev. 6312 ft)
2:15 pm PDT Sep 29, 2025
2pm PDT Sep 29, 2025-6pm PDT Oct 5, 2025
 
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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