South Lake Tahoe weather live forecast

Today's maximum temperature in South Lake Tahoe is expected to be 20°C. Select a day from the live weather forecast for South Lake Tahoe, California, USA for more weather parameters.

Friday
15th May
20

2

14

10
Saturday
16th May
16

0

4

8
Sunday
17th May
12

-2

11

8
Monday
18th May
14

-4

8

9
Tuesday
19th May
18

-1

14

9

5-day weather forecast updated at 04:02 on Friday 15th May 2026 GMT

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The 5-day weather forecast for California (South Lake Tahoe) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

South Lake Tahoe weather forecast by day

Below are the detailed weather forecasts for South Lake Tahoe for the next 5 days.

South Lake Tahoe weather for Friday 15th May 2026

Expect clear skies in South Lake Tahoe, California with a maximum temperature of 20°C, maximum UV of 10 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the west.

20
°C maximum temperature
2
°C minimum temperature
clear skies
14
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
18
kph wind from W

South Lake Tahoe weather for Saturday 16th May 2026

Expect broken clouds in South Lake Tahoe, California with a maximum temperature of 16°C, maximum UV of 8 (Very High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the west.

16
°C maximum temperature
0
°C minimum temperature
broken clouds
4
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
12
kph wind from W

South Lake Tahoe weather for Sunday 17th May 2026

Expect scattered clouds in South Lake Tahoe, California with a maximum temperature of 12°C, maximum UV of 8 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the north-east.

12
°C maximum temperature
-2
°C minimum temperature
scattered clouds
11
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
17
kph wind from NE

South Lake Tahoe weather for Monday 18th May 2026

Expect scattered clouds in South Lake Tahoe, California with a maximum temperature of 14°C, maximum UV of 9 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the east.

14
°C maximum temperature
-4
°C minimum temperature
scattered clouds
8
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
11
kph wind from E

South Lake Tahoe weather for Tuesday 19th May 2026

Expect clear skies in South Lake Tahoe, California with a maximum temperature of 18°C, maximum UV of 9 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the east.