Mammoth Lakes weather live forecast

Today's maximum temperature in Mammoth Lakes is expected to be 22°C. Select a day from the live weather forecast for Mammoth Lakes, California, USA for more weather parameters.

Thursday
8th Oct
22

7

8

7
Friday
9th Oct
20

8

5

6
Saturday
10th Oct
15

4

11

6
Sunday
11th Oct
12

1

8

6
Monday
12th Oct
9

1

5

6

5-day weather forecast updated at 04:02 on Thursday 8th 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 Thursday 8th October 2026

Expect scattered clouds in Mammoth Lakes, California with a maximum temperature of 22°C, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the south-west.

22
°C maximum temperature
7
°C minimum temperature
scattered clouds
8
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
6
kph wind from SW

Mammoth Lakes weather for Friday 9th October 2026

Expect scattered clouds in Mammoth Lakes, California with a maximum temperature of 20°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the south-west.

20
°C maximum temperature
8
°C minimum temperature
scattered clouds
5
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
20
°C wind chill
20
kph wind from SW

Mammoth Lakes weather for Saturday 10th October 2026

Expect clear skies in Mammoth Lakes, California with a maximum temperature of 15°C, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 29 kph from the south-west.

15
°C maximum temperature
4
°C minimum temperature
clear skies
11
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
29
kph wind from SW

Mammoth Lakes weather for Sunday 11th October 2026

Expect scattered clouds in Mammoth Lakes, California with a maximum temperature of 12°C, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 26 kph from the south-west.

12
°C maximum temperature
1
°C minimum temperature
scattered clouds
8
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
12
°C wind chill
26
kph wind from SW

Mammoth Lakes weather for Monday 12th October 2026

Expect mostly cloudy with light rain in Mammoth Lakes, California with a maximum temperature of 9°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 62% chance of some rain and a light breeze of 7 kph from the east.