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
22nd May
20

5

10

UV9
Saturday
23rd May
20

4

15

UV10
Sunday
24th May
21

3

11

UV9
Monday
25th May
20

5

12

UV9
Tuesday
26th May
16

2

10

UV9

5-day weather forecast updated at 04:02 on Friday 22nd 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 22nd May 2026

Expect sunshine and showers in South Lake Tahoe, California with a maximum temperature of 20°C, maximum UV of 9 (Very High) and 10 hours of bright sunshine. There are 0-2 mm of rainfall expected with 36% chance of some rain and a light breeze of 10 kph from the north-west.

20
°C maximum temperature
5
°C minimum temperature
sunshine and showers
10
hours of sunshine
UV9
UV index (Very High)
36
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
10
kph wind from NW

South Lake Tahoe weather for Saturday 23rd May 2026

Expect clear skies in South Lake Tahoe, California with a maximum temperature of 20°C, maximum UV of 10 (Very High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the west.

20
°C maximum temperature
4
°C minimum temperature
clear skies
15
hours of sunshine
UV10
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
15
kph wind from W

South Lake Tahoe weather for Sunday 24th May 2026

Expect scattered clouds in South Lake Tahoe, California with a maximum temperature of 21°C, maximum UV of 9 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the west.

21
°C maximum temperature
3
°C minimum temperature
scattered clouds
11
hours of sunshine
UV9
UV index (Very High)
0
mm of rainfall expected
21
°C wind chill
10
kph wind from W

South Lake Tahoe weather for Monday 25th May 2026

Expect scattered clouds in South Lake Tahoe, California with a maximum temperature of 20°C, maximum UV of 9 (Very High) and 12 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
5
°C minimum temperature
scattered clouds
12
hours of sunshine
UV9
UV index (Very High)
0
mm of rainfall expected
20
°C wind chill
18
kph wind from W

South Lake Tahoe weather for Tuesday 26th May 2026

Expect scattered clouds in South Lake Tahoe, California with a maximum temperature of 16°C, maximum UV of 9 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the west.