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.

Tuesday
31st Mar
48

36

2

2
Wednesday
1st Apr
46

32

4

7
Thursday
2nd Apr
50

28

11

8
Friday
3rd Apr
50

23

13

9
Saturday
4th Apr
57

25

13

8

5-day weather forecast updated at 04:03 on Tuesday 31st March 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 Tuesday 31st March 2026

Expect mostly cloudy with rain in Mammoth Lakes, California with a maximum temperature of 48°F, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 76% chance of some rain and a gentle breeze of 12 mph from the south-west.

48
°F maximum temperature
36
°F minimum temperature
mostly cloudy with rain
2
hours of sunshine
2
UV index (Low)
76
% chance of some rain
<10
mm of rainfall expected
45
°F wind chill
12
mph wind from SW

Mammoth Lakes weather for Wednesday 1st April 2026

Expect cloudy with sleet or snow in Mammoth Lakes, California with a maximum temperature of 46°F, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 0-2 mm of sleet/snow expected with 29% chance of some sleet or snow and a moderate breeze of 16 mph from the south-west.

46
°F maximum temperature
32
°F minimum temperature
cloudy with sleet or snow
4
hours of sunshine
7
UV index (High)
29
% chance of some sleet or snow
<2
mm of sleet/snow expected
41
°F wind chill
16
mph wind from SW

Mammoth Lakes weather for Thursday 2nd April 2026

Expect sunshine and showers in Mammoth Lakes, California with a maximum temperature of 50°F, maximum UV of 8 (Very High) and 11 hours of bright sunshine. There are 0-2 mm of rainfall expected with 18% chance of some rain and a moderate breeze of 16 mph from the south-west.

50
°F maximum temperature
28
°F minimum temperature
sunshine and showers
11
hours of sunshine
8
UV index (Very High)
18
% chance of some rain
<2
mm of rainfall expected
45
°F wind chill
16
mph wind from SW

Mammoth Lakes weather for Friday 3rd April 2026

Expect clear skies in Mammoth Lakes, California with a maximum temperature of 50°F, maximum UV of 9 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the north-east.

50
°F maximum temperature
23
°F minimum temperature
clear skies
13
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
6
mph wind from NE

Mammoth Lakes weather for Saturday 4th April 2026

Expect clear skies in Mammoth Lakes, California with a maximum temperature of 57°F, maximum UV of 8 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 mph from the north-east.