Mammoth Lakes weather live forecast

Today's maximum temperature in Mammoth Lakes is expected to be 18°C. Select a day from the live weather forecast for Mammoth Lakes, California, USA for more weather parameters.

Friday
26th Jun
18

9

10

10
Saturday
27th Jun
16

6

15

11
Sunday
28th Jun
15

2

12

10
Monday
29th Jun
19

3

7

9
Tuesday
30th Jun
21

6

11

11

5-day weather forecast updated at 04:03 on Friday 26th June 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 Friday 26th June 2026

Expect scattered clouds in Mammoth Lakes, California with a maximum temperature of 18°C, maximum UV of 10 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 29 kph from the south-west.

18
°C maximum temperature
9
°C minimum temperature
scattered clouds
10
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
18
°C wind chill
29
kph wind from SW

Mammoth Lakes weather for Saturday 27th June 2026

Expect clear skies in Mammoth Lakes, California with a maximum temperature of 16°C, maximum UV of 11+ (Extreme) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 32 kph from the south-west.

16
°C maximum temperature
6
°C minimum temperature
clear skies
15
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
16
°C wind chill
32
kph wind from SW

Mammoth Lakes weather for Sunday 28th June 2026

Expect scattered clouds in Mammoth Lakes, California with a maximum temperature of 15°C, maximum UV of 10 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the west.

15
°C maximum temperature
2
°C minimum temperature
scattered clouds
12
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from W

Mammoth Lakes weather for Monday 29th June 2026

Expect broken clouds in Mammoth Lakes, California with a maximum temperature of 19°C, maximum UV of 9 (Very High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south-west.

19
°C maximum temperature
3
°C minimum temperature
broken clouds
7
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
19
°C wind chill
15
kph wind from SW

Mammoth Lakes weather for Tuesday 30th June 2026

Expect scattered clouds in Mammoth Lakes, California with a maximum temperature of 21°C, maximum UV of 11 (Extreme) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south-west.