Mammoth Lakes weather live forecast

Today's maximum temperature in Mammoth Lakes is expected to be 20°C. Select a day from the live weather forecast for Mammoth Lakes, California, USA for more weather parameters.

Tuesday
30th Jun
20

7

11

10
Wednesday
1st Jul
20

9

12

11
Thursday
2nd Jul
21

9

12

11
Friday
3rd Jul
22

9

8

11
Saturday
4th Jul
24

10

11

11

5-day weather forecast updated at 04:03 on Tuesday 30th June 2026 GMT

More about Mammoth Lakes

Mammoth Lakes by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for California

TUI: Top deals & discounts on 2026/2027 holidays

Sale

Explore latest special offers & online deals from TUI
Free child places & £0 deposits with direct debit available
Book summer & winter sun holidays in 2026/2027

Go to TUI deal >>

View all TUI offers

TUI deal finder

Destination

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 30th June 2026

Expect scattered clouds in Mammoth Lakes, California with a maximum temperature of 20°C, maximum UV of 10 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-west.

20
°C maximum temperature
7
°C minimum temperature
scattered clouds
11
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
20
°C wind chill
16
kph wind from SW

Mammoth Lakes weather for Wednesday 1st July 2026

Expect scattered clouds in Mammoth Lakes, California with a maximum temperature of 20°C, maximum UV of 11 (Extreme) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south-west.

20
°C maximum temperature
9
°C minimum temperature
scattered clouds
12
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
0
no heat & humidity
19
kph wind from SW

Mammoth Lakes weather for Thursday 2nd July 2026

Expect scattered clouds in Mammoth Lakes, California with a maximum temperature of 21°C, maximum UV of 11 (Extreme) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south-west.

21
°C maximum temperature
9
°C minimum temperature
scattered clouds
12
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
21
°C wind chill
19
kph wind from SW

Mammoth Lakes weather for Friday 3rd July 2026

Expect scattered clouds in Mammoth Lakes, California with a maximum temperature of 22°C, maximum UV of 11 (Extreme) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south-west.

22
°C maximum temperature
9
°C minimum temperature
scattered clouds
8
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
22
°C wind chill
11
kph wind from SW

Mammoth Lakes weather for Saturday 4th July 2026

Expect scattered clouds in Mammoth Lakes, California with a maximum temperature of 24°C, maximum UV of 11 (Extreme) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south-west.