Mammoth Lakes weather live forecast

Today's maximum temperature in Mammoth Lakes is expected to be 48°F. Select a day from the live weather forecast for Mammoth Lakes, California, USA for more weather parameters.

Wednesday
4th Feb
48

28

10

4
Thursday
5th Feb
48

28

10

4
Friday
6th Feb
43

28

1

3
Saturday
7th Feb
45

25

10

4
Sunday
8th Feb
48

25

9

4

5-day weather forecast updated at 04:05 on Wednesday 4th February 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 4th February 2026

Expect clear skies in Mammoth Lakes, California with a maximum temperature of 48°F, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 2 mph from the north-east.

48
°F maximum temperature
28
°F minimum temperature
clear skies
10
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
2
mph wind from NE

Mammoth Lakes weather for Thursday 5th February 2026

Expect scattered clouds in Mammoth Lakes, California with a maximum temperature of 48°F, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 2 mph from the south-west.

48
°F maximum temperature
28
°F minimum temperature
scattered clouds
10
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
48
°F wind chill
2
mph wind from SW

Mammoth Lakes weather for Friday 6th February 2026

Expect broken clouds in Mammoth Lakes, California with a maximum temperature of 43°F, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 1 mph from the south-west.

43
°F maximum temperature
28
°F minimum temperature
broken clouds
1
hour of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
1
mph wind from SW

Mammoth Lakes weather for Saturday 7th February 2026

Expect clear skies in Mammoth Lakes, California with a maximum temperature of 45°F, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 2 mph from the north.

45
°F maximum temperature
25
°F minimum temperature
clear skies
10
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
45
°F wind chill
2
mph wind from N

Mammoth Lakes weather for Sunday 8th February 2026

Expect scattered clouds in Mammoth Lakes, California with a maximum temperature of 48°F, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the south-west.