Mammoth Lakes weather live forecast

Today's maximum temperature in Mammoth Lakes is expected to be 17°C. Select a day from the live weather forecast for Mammoth Lakes, California, USA for more weather parameters.

Saturday
17th Oct
17

0

11

6
Sunday
18th Oct
17

3

11

6
Monday
19th Oct
14

2

10

6
Tuesday
20th Oct
12

1

2

5
Wednesday
21st Oct
9

1

0

4

5-day weather forecast updated at 04:02 on Sunday 18th 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 Saturday 17th October 2026

Expect clear skies in Mammoth Lakes, California with a maximum temperature of 17°C, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the north-east.

17
°C maximum temperature
0
°C minimum temperature
clear skies
11
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
8
kph wind from NE

Mammoth Lakes weather for Sunday 18th October 2026

17
°C maximum temperature
3
°C minimum temperature
clear skies
11
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
17
°C wind chill
8
kph wind from SW

Mammoth Lakes weather for Monday 19th October 2026

Expect clear skies in Mammoth Lakes, California with a maximum temperature of 14°C, maximum UV of 6 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the south-west.

14
°C maximum temperature
2
°C minimum temperature
clear skies
10
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
14
°C wind chill
20
kph wind from SW

Mammoth Lakes weather for Tuesday 20th October 2026

Expect mostly cloudy with light rain in Mammoth Lakes, California with a maximum temperature of 12°C, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 10% chance of some rain and a light breeze of 11 kph from the south.

12
°C maximum temperature
1
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
5
UV index (Moderate)
10
% chance of some rain
<2
mm of rainfall expected
12
°C wind chill
11
kph wind from S

Mammoth Lakes weather for Wednesday 21st October 2026

Expect cloudy with some rain in Mammoth Lakes, California with a maximum temperature of 9°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 81% chance of some rain and a light breeze of 7 kph from the south.