World Resorts USA South Lake Tahoe Weather

South Lake Tahoe 14 Days Forecast

23.08
sun
Day
72°F
NE 12 mph
Precip.
5%
Night
55°F
NE 5 mph
Precip.
9%
24.08
mon
Day
72°F
NE 16 mph
Precip.
1%
Night
55°F
NE 5 mph
Precip.
13%
25.08
tue
Day
72°F
NE 14 mph
Precip.
9%
Night
55°F
NE 6 mph
Precip.
12%
26.08
wed
Day
72°F
NE 16 mph
Precip.
0%
Night
55°F
NE 8 mph
Precip.
2%
27.08
thu
Day
72°F
NE 17 mph
Precip.
1%
Night
52°F
NE 7 mph
Precip.
1%
28.08
fri
Day
70°F
NE 17 mph
Precip.
1%
Night
50°F
NE 7 mph
Precip.
1%
29.08
sat
Day
68°F
NE 19 mph
Precip.
0%
Night
48°F
NE 6 mph
Precip.
2%
30.08
sun
Day
72°F
E 14 mph
Precip.
1%
Night
50°F
NE 6 mph
Precip.
1%
31.08
mon
Day
70°F
NE 15 mph
Precip.
3%
Night
52°F
NE 4 mph
Precip.
1%
01.09
tue
Day
72°F
NW 6 mph
Precip.
4%
Night
57°F
NE 5 mph
Precip.
10%
02.09
wed
Day
72°F
NE 11 mph
Precip.
1%
Night
54°F
NE 7 mph
Precip.
2%
03.09
thu
Day
72°F
NE 14 mph
Precip.
0%
Night
52°F
NE 7 mph
Precip.
2%
04.09
fri
Day
72°F
NE 19 mph
Precip.
0%
Night
52°F
NE 6 mph
Precip.
10%
05.09
sat
Day
70°F
E 8 mph
Precip.
0%
Night
55°F
SW 3 mph
Precip.
1%

Sea water temperature in August, °F

Show year:
2026
2025
2024

The average sea water temperature in August of 2026 was 70.6°F. The highest and lowest sea temperatures during the month were 73.2°F and 68.9°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 65.9°F. The highest and lowest sea temperatures during the month were 68.2°F and 64.2°F.

Air temperature in South Lake Tahoe, °F

Precipitation total in South Lake Tahoe, in.

* Charts above show average data for the last 3 years.

Best time for vacation in South Lake Tahoe

Sunniest months:
July 27 days
September 25 days
August 25 days
Warmest months:
July 77.1 °F
August 75.7 °F
September 69.7 °F
Warmest sea temp:
August 68.7 °F
July 67.6 °F
September 65.5 °F
Coldest months:
January 37.5 °F
February 38.6 °F
December 40.0 °F
Rainiest months:
December 2 days
January 1 day
April 1 day
Windiest months:
March 7.6 mph
June 7.0 mph
February 6.8 mph

South Lake Tahoe on a weather map

Current weather
13:55
South Lake Tahoe
+72°F
NE 18 mph
Feels like: +73°F
Precip.: 9%
Places in USA:
Name
°F
Boston
+73°F
Washington
+84°F
Hawaii
+81°F
Las Vegas
+100°F
Los Angeles
+91°F
Miami
+84°F
Maui
+70°F
Myrtle Beach
+84°F
New York
+82°F
San Diego
+79°F
San Francisco
+75°F
Santa Monica
+82°F
Sarasota
+81°F
Houston
+106°F
Chicago
+77°F
all places
24 Hours Forecast
South Lake Tahoe
Local time: 13:55
August 23, sunday
1500
72°F
NE
18 mph
1800
66°F
NE
14 mph
2100
55°F
NE
4 mph
August 24, monday
0000
55°F
NE
5 mph
0300
54°F
NE
5 mph
0600
54°F
NE
6 mph
0900
63°F
N
4 mph
1200
72°F
NE
16 mph
Units of measurement: °C / °F