Measurements:
°C
°F
South Lake Tahoe
44°F
N 4 mph
Feels like: 42°F
Precip: 2%
World Resorts USA South Lake Tahoe Weather

14 Day Weather Forecast

09.15
tue
DAY
66°F
E 7 mph
precip
3%
NIGHT
46°F
NE 7 mph
precip
2%
09.16
wed
DAY
64°F
NE 14 mph
precip
9%
NIGHT
44°F
NE 6 mph
precip
5%
09.17
thu
DAY
60°F
NE 19 mph
precip
1%
NIGHT
42°F
NE 4 mph
precip
3%
09.18
fri
DAY
60°F
SW 4 mph
precip
0%
NIGHT
48°F
NW 4 mph
precip
2%
09.19
sat
DAY
64°F
W 5 mph
precip
0%
NIGHT
50°F
N 3 mph
precip
1%
09.20
sun
DAY
68°F
SW 5 mph
precip
1%
NIGHT
54°F
NE 3 mph
precip
6%
09.21
mon
DAY
68°F
W 6 mph
precip
1%
NIGHT
54°F
NW 2 mph
precip
1%
09.22
tue
DAY
70°F
W 9 mph
precip
0%
NIGHT
54°F
N 2 mph
precip
1%
09.23
wed
DAY
72°F
W 7 mph
precip
1%
NIGHT
56°F
NE 4 mph
precip
3%
09.24
thu
DAY
72°F
NW 3 mph
precip
2%
NIGHT
56°F
NE 5 mph
precip
8%
09.25
fri
DAY
68°F
W 6 mph
precip
10%
NIGHT
52°F
N 4 mph
precip
24%
09.26
sat
DAY
60°F
NW 6 mph
precip
47%
NIGHT
50°F
NE 5 mph
precip
25%
09.27
sun
DAY
60°F
N 6 mph
precip
1%
NIGHT
50°F
NE 4 mph
precip
4%
09.28
mon
DAY
64°F
NW 7 mph
precip
1%
NIGHT
52°F
NE 7 mph
precip
13%

South Lake Tahoe Sea Water Temperature in September, °F

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for South Lake Tahoe was 66.3°F. The maximum and minimum values were 63.8°F and 70.6°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
June 24 days
The most warm months:
July 80.1 °F
August 78.1 °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
USA Resorts:
NAME
Boston +62
Chicago +66
Hawaii +80
Las Vegas +80
Los Angeles +72
Maui +66
Miami +88
Myrtle Beach +78
New York +66
Panama City Beach +90
San Diego +70
San Francisco +60
Santa Monica +72
Sarasota +86
Washington +66
24 Hours Weather Forecast
South Lake Tahoe
Local time: 06:42
15 sep, tuesday
0900 56°F
N
2 mph
1200 66°F
E
7 mph
1500 66°F
E
17 mph
1800 60°F
NE
12 mph
2100 48°F
NE
6 mph
16 sep, wednesday
0000 46°F
NE
7 mph
0300 44°F
NE
6 mph
0600 44°F
NE
6 mph