Isaias Expected To Be A Strong Hurricane Approaching The Northern Gulf Coast Friday

Isaias is expected to strengthen and be a strong hurricane when it approaches the northern Gulf Coast on Friday. Damaging hurricane-force winds and life-threatening storm surge impacts are expected Friday into Saturday. Isaias will bring heavy rainfall to the northern Gulf Coast and much of the Southeast U.S. Friday into the weekend. Read More >

Current conditions at

South Lake Tahoe, Lake Tahoe Airport (KTVL)

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

Clear

37°F

3°C

Humidity 78%
Wind Speed S 3 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 08 Oct 06:53 AM PDT
Extended Forecast for

South Lake Tahoe CA

  • Today

    Today: Sunny, with a high near 73. Calm wind becoming north around 5 mph.

    High: 73 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 51. Calm wind.

    Low: 51 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 70. Light south wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 70 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 46. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 61. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 61 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 37. Southwest wind 5 to 15 mph, with gusts as high as 30 mph.

    Low: 37 °F

    Mostly Clear

  • Sunday

    Sunday: A 40 percent chance of showers, mainly after 11am.  Snow level 8800 feet. Partly sunny, with a high near 50.

    High: 50 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Rain showers likely before 8pm, then rain and snow showers likely between 8pm and 2am, then rain showers likely after 2am.  Snow level 8600 feet. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Rain/Snow
    Likely

  • Columbus Day

    Columbus Day: A chance of rain and snow showers before 11am, then a chance of rain showers.  Snow level 8300 feet. Partly sunny, with a high near 46.

    High: 46 °F

    Chance
    Rain/Snow
    then Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 73. Calm wind becoming north around 5 mph.
Tonight
Mostly clear, with a low around 51. Calm wind.
Friday
Sunny, with a high near 70. Light south wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 46. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 61. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 37. Southwest wind 5 to 15 mph, with gusts as high as 30 mph.
Sunday
A 40 percent chance of showers, mainly after 11am. Snow level 8800 feet. Partly sunny, with a high near 50.
Sunday Night
Rain showers likely before 8pm, then rain and snow showers likely between 8pm and 2am, then rain showers likely after 2am. Snow level 8600 feet. Mostly cloudy, with a low around 33.
Columbus Day
A chance of rain and snow showers before 11am, then a chance of rain showers. Snow level 8300 feet. Partly sunny, with a high near 46.
Monday Night
A chance of rain showers before 8pm, then a chance of rain and snow showers between 8pm and 2am, then a slight chance of rain showers after 2am. Snow level 8700 feet lowering to 8200 feet after midnight . Mostly cloudy, with a low around 32.
Tuesday
A chance of rain and snow showers. Snow level 7800 feet rising to 8700 feet in the afternoon. Mostly sunny, with a high near 50.
Tuesday Night
A slight chance of showers. Snow level 8800 feet. Partly cloudy, with a low around 33.
Wednesday
Sunny, with a high near 54.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
South Lake Tahoe CA
 38.94°N 119.96°W (Elev. 6352 ft)
4:30 am PDT Oct 8, 2026
7am PDT Oct 8, 2026-6pm PDT Oct 14, 2026
 
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