Critical Fire Weather in the West; Monitoring Tropical Storm Erin

Gusty winds and low relative humidity will bring critical fire weather conditions to parts of the Great Basin, interior Northwest, and Rockies Thursday. Red Flag Warnings have been issued. While there is still uncertainty in what impacts might occur to the U.S. east coast next week, the risk of dangerous surf and rip currents across the western Atlantic basin is increasing. Read More >

Current conditions at

South Lake Tahoe, Lake Tahoe Airport (KTVL)

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

Clear

68°F

20°C

Humidity 28%
Wind Speed S 4 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 13 Aug 08:20 PM PDT
Extended Forecast for

South Lake Tahoe CA

  • Tonight

    Tonight: Partly cloudy, with a low around 51. South wind around 5 mph becoming calm  in the evening.

    Low: 51 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 77. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 77 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 52. West wind around 5 mph becoming calm  in the evening.

    Low: 52 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 77. Calm wind becoming west around 5 mph in the afternoon.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 51. West wind around 5 mph becoming calm  in the evening.

    Low: 51 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 73. Light southwest wind becoming west 5 to 10 mph in the afternoon.

    High: 73 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 51. South wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 77. Calm wind becoming northwest around 5 mph in the afternoon.
Thursday Night
Clear, with a low around 52. West wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 77. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 51. West wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 73. Light southwest wind becoming west 5 to 10 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 48.
Sunday
Sunny, with a high near 70.
Sunday Night
Mostly clear, with a low around 46.
Monday
Sunny, with a high near 72.
Monday Night
Mostly clear, with a low around 49.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Sunny, with a high near 77.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
South Lake Tahoe CA
 38.94°N 119.99°W (Elev. 6293 ft)
2:15 pm PDT Aug 13, 2025
8pm PDT Aug 13, 2025-6pm PDT Aug 20, 2025
 
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