Mammoth Lakes weather live forecast

Today's maximum temperature in Mammoth Lakes is expected to be 16°C. Select a day from the live weather forecast for Mammoth Lakes, California, USA for more weather parameters.

Wednesday
6th May
16

2

12

9
Thursday
7th May
19

3

13

10
Friday
8th May
20

4

13

10
Saturday
9th May
20

4

14

11
Sunday
10th May
23

7

14

10

5-day weather forecast updated at 04:03 on Wednesday 6th 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 Wednesday 6th May 2026

Expect scattered clouds in Mammoth Lakes, California with a maximum temperature of 16°C, maximum UV of 9 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north.

16
°C maximum temperature
2
°C minimum temperature
scattered clouds
12
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
16
°C wind chill
10
kph wind from N

Mammoth Lakes weather for Thursday 7th May 2026

Expect clear skies in Mammoth Lakes, California with a maximum temperature of 19°C, maximum UV of 10 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the west.

19
°C maximum temperature
3
°C minimum temperature
clear skies
13
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from W

Mammoth Lakes weather for Friday 8th May 2026

Expect clear skies in Mammoth Lakes, California with a maximum temperature of 20°C, maximum UV of 10 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-west.

20
°C maximum temperature
4
°C minimum temperature
clear skies
13
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from SW

Mammoth Lakes weather for Saturday 9th May 2026

Expect clear skies in Mammoth Lakes, California with a maximum temperature of 20°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 3 kph from the north-west.

20
°C maximum temperature
4
°C minimum temperature
clear skies
14
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
0
no heat & humidity
3
kph wind from NW

Mammoth Lakes weather for Sunday 10th May 2026

Expect clear skies in Mammoth Lakes, California with a maximum temperature of 23°C, maximum UV of 10 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south-west.