Mammoth Lakes weather live forecast

Today's maximum temperature in Mammoth Lakes is expected to be 21°C. Select a day from the live weather forecast for Mammoth Lakes, California, USA for more weather parameters.

Saturday
9th May
21

5

14

11
Sunday
10th May
22

7

14

11
Monday
11th May
23

8

13

11
Tuesday
12th May
22

8

9

10
Wednesday
13th May
18

6

13

11

5-day weather forecast updated at 04:02 on Saturday 9th May 2026 GMT

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

Mammoth Lakes weather forecast by day

Below are the detailed weather forecasts for Mammoth Lakes for the next 5 days.

Mammoth Lakes weather for Saturday 9th May 2026

Expect clear skies in Mammoth Lakes, California with a maximum temperature of 21°C, maximum UV of 11 (Extreme) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the north-east.

21
°C maximum temperature
5
°C minimum temperature
clear skies
14
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
21
°C wind chill
4
kph wind from NE

Mammoth Lakes weather for Sunday 10th May 2026

Expect clear skies in Mammoth Lakes, California with a maximum temperature of 22°C, maximum UV of 11 (Extreme) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south-west.

22
°C maximum temperature
7
°C minimum temperature
clear skies
14
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
0
no heat & humidity
15
kph wind from SW

Mammoth Lakes weather for Monday 11th May 2026

Expect scattered clouds in Mammoth Lakes, California with a maximum temperature of 23°C, maximum UV of 11 (Extreme) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south-west.

23
°C maximum temperature
8
°C minimum temperature
scattered clouds
13
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
0
no heat & humidity
15
kph wind from SW

Mammoth Lakes weather for Tuesday 12th May 2026

Expect scattered clouds in Mammoth Lakes, California with a maximum temperature of 22°C, maximum UV of 10 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-west.

22
°C maximum temperature
8
°C minimum temperature
scattered clouds
9
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
22
°C wind chill
13
kph wind from SW

Mammoth Lakes weather for Wednesday 13th May 2026

Expect scattered clouds in Mammoth Lakes, California with a maximum temperature of 18°C, maximum UV of 11 (Extreme) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-west.