Mammoth Lakes weather live forecast

Today's maximum temperature in Mammoth Lakes is expected to be 41°F. Select a day from the live weather forecast for Mammoth Lakes, California, USA for more weather parameters.

Monday
12th Oct
41

28

4

4
Tuesday
13th Oct
45

28

11

6
Wednesday
14th Oct
57

30

11

6
Thursday
15th Oct
59

36

11

6
Friday
16th Oct
59

36

11

7

5-day weather forecast updated at 04:02 on Tuesday 13th October 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 Monday 12th October 2026

Expect mostly cloudy with light snow in Mammoth Lakes, California with a maximum temperature of 41°F, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 0-2 cm of snow expected with 7% chance of some snow and a gentle breeze of 8 mph from the south-west.

41
°F maximum temperature
28
°F minimum temperature
mostly cloudy with light snow
4
hours of sunshine
4
UV index (Moderate)
7
% chance of some snow
<2
cm of snow expected
36
°F wind chill
8
mph wind from SW

Mammoth Lakes weather for Tuesday 13th October 2026

Expect sunshine and showers in Mammoth Lakes, California with a maximum temperature of 45°F, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0-2 mm of rainfall expected with 2% chance of some rain and a gentle breeze of 9 mph from the north-east.

45
°F maximum temperature
28
°F minimum temperature
sunshine and showers
11
hours of sunshine
6
UV index (High)
2
% chance of some rain
<2
mm of rainfall expected
39
°F wind chill
9
mph wind from NE

Mammoth Lakes weather for Wednesday 14th October 2026

Expect clear skies in Mammoth Lakes, California with a maximum temperature of 57°F, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the north.

57
°F maximum temperature
30
°F minimum temperature
clear skies
11
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
7
mph wind from N

Mammoth Lakes weather for Thursday 15th October 2026

Expect clear skies in Mammoth Lakes, California with a maximum temperature of 59°F, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the north-east.

59
°F maximum temperature
36
°F minimum temperature
clear skies
11
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
59
°F wind chill
11
mph wind from NE

Mammoth Lakes weather for Friday 16th October 2026

Expect clear skies in Mammoth Lakes, California with a maximum temperature of 59°F, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the north-east.