Measurements:
°C
°F
CURRENT WEATHER
14:27
South Lake Tahoe
74°F
NE 18 mph
Feels like: 76°F
Precip: 2%
World Resorts USA South Lake Tahoe Weather

7 Day Weather Forecast

08.25
tue
DAY
72°F
NE 15 mph
precip
10%
NIGHT
56°F
NE 7 mph
precip
12%
08.26
wed
DAY
74°F
NE 16 mph
precip
2%
NIGHT
54°F
NE 8 mph
precip
2%
08.27
thu
DAY
72°F
NE 17 mph
precip
1%
NIGHT
54°F
NE 7 mph
precip
2%
08.28
fri
DAY
72°F
NE 21 mph
precip
1%
NIGHT
52°F
NE 6 mph
precip
5%
08.29
sat
DAY
70°F
E 14 mph
precip
1%
NIGHT
54°F
NE 6 mph
precip
3%
08.30
sun
DAY
70°F
NE 12 mph
precip
1%
NIGHT
48°F
NE 7 mph
precip
1%
08.31
mon
DAY
70°F
NE 16 mph
precip
0%
NIGHT
48°F
NE 7 mph
precip
2%

South Lake Tahoe Sea Water Temperature in August, °F

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for South Lake Tahoe was 21.4°F. The maximum and minimum values were 20.5°F and 22.9°F respectively.

South Lake Tahoe on the Weather Map

Best Time to Visit South Lake Tahoe
The most sunny months:
July 27 days
September 25 days
August 25 days
The most warm months:
July 80.1 °F
August 78.5 °F
September 71.9 °F
Warmest sea temperature:
August 70.8 °F
July 69.5 °F
September 67.3 °F
The most cold months:
January 36.1 °F
February 37.3 °F
December 38.9 °F
The most rainy months:
December 2 days
January 1 day
April 1 day
The most windy months:
March 7 mph
June 7 mph
February 6 mph
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