World Resorts USA South Lake Tahoe Weather

South Lake Tahoe 7 Days Forecast

12.08
wed
Day
73°F
E 9 mph
Precip.
2%
Night
50°F
NE 4 mph
Precip.
5%
13.08
thu
Day
61°F
E 5 mph
Precip.
39%
Night
48°F
NE 4 mph
Precip.
6%
14.08
fri
Day
70°F
NE 6 mph
Precip.
1%
Night
46°F
NE 5 mph
Precip.
5%
15.08
sat
Day
70°F
NE 4 mph
Precip.
0%
Night
46°F
NE 5 mph
Precip.
4%
16.08
sun
Day
72°F
NE 4 mph
Precip.
0%
Night
50°F
NE 4 mph
Precip.
3%
17.08
mon
Day
72°F
NE 7 mph
Precip.
1%
Night
50°F
NE 4 mph
Precip.
3%
18.08
tue
Day
73°F
E 6 mph
Precip.
2%
Night
52°F
NE 4 mph
Precip.
2%

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 68.1°F. The highest and lowest sea temperatures during the month were 70.7°F and 66.6°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 68.4 °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
12:00
South Lake Tahoe
+73°F
E 9 mph
Feels like: +75°F
Precip.: 2%
Places in USA:
Name
°F
Boston
+91°F
Washington
+91°F
Hawaii
+79°F
Las Vegas
+108°F
Los Angeles
+90°F
Miami
+91°F
Maui
+73°F
Myrtle Beach
+95°F
New York
+95°F
San Diego
+81°F
San Francisco
+68°F
Santa Monica
+75°F
Sarasota
+93°F
Houston
+97°F
Chicago
+73°F
all places
24 Hours Forecast
South Lake Tahoe
Local time: 12:00
August 12, wednesday
1500
72°F
NE
6 mph
1800
68°F
NE
7 mph
2100
52°F
NE
3 mph
August 13, thursday
0000
50°F
NE
4 mph
0300
48°F
NE
5 mph
0600
48°F
NE
4 mph
0900
59°F
NE
3 mph
1200
61°F
E
5 mph
Units of measurement: °C / °F