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

Heavy Rain Across the Southern US; Unsettled Pattern in the Pacific Northwest

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains Friday, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. High elevation snow and mixed precipitation and rain in the lower elevations will impact the Pacific Northwest this weekend before a stronger system moves in early next week. Read More >

Current conditions at

South Lake Tahoe, Lake Tahoe Airport (KTVL)

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

Clear

24°F

-4°C

Humidity 91%
Wind Speed N 0 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 13 Feb 02:53 AM PST
Extended Forecast for

South Lake Tahoe CA

  • Overnight

    Overnight: Mostly clear, with a low around 24. Calm wind.

    Low: 24 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 43. Calm wind.

    High: 43 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 45. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 45 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 29. Southwest wind around 5 mph.

    Low: 29 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow after 10am. Mostly sunny, with a high near 42. Calm wind becoming south around 5 mph in the afternoon.

    High: 42 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly after 4am. Mostly cloudy, with a low around 29. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 29 °F

    Snow Likely

  • Washington's Birthday

    Washington's Birthday: Snow. Cloudy, with a high near 34.

    High: 34 °F

    Snow

  • Monday Night

    Monday Night: Snow. The snow could be heavy at times. Cloudy, with a low around 25.

    Low: 25 °F

    Heavy Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 24. Calm wind.
Friday
Sunny, with a high near 43. Calm wind.
Friday Night
Partly cloudy, with a low around 28. Calm wind.
Saturday
Partly sunny, with a high near 45. Calm wind becoming southwest around 5 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 29. Southwest wind around 5 mph.
Sunday
A 20 percent chance of snow after 10am. Mostly sunny, with a high near 42. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 29. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Washington's Birthday
Snow. Cloudy, with a high near 34.
Monday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 25.
Tuesday
Snow. The snow could be heavy at times. Cloudy, with a high near 28.
Tuesday Night
Snow. The snow could be heavy at times. Mostly cloudy, with a low around 20.
Wednesday
Snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 28.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 18.
Thursday
Snow likely. Mostly cloudy, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Lake Tahoe CA
 38.94°N 119.99°W (Elev. 6293 ft)
Last Update:
1:16 am PST Feb 13, 2026
Forecast Valid:
3am PST Feb 13, 2026-6pm PST Feb 19, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation