Mammoth Lakes weather live forecast

Today's maximum temperature in Mammoth Lakes is expected to be 4°C. Select a day from the live weather forecast for Mammoth Lakes, California, USA for more weather parameters.

Monday
12th Jan
4

-3

10

4
Tuesday
13th Jan
7

-2

10

4
Wednesday
14th Jan
8

0

10

4
Thursday
15th Jan
7

-1

10

4
Friday
16th Jan
5

-3

10

4

5-day weather forecast updated at 04:04 on Monday 12th January 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 Monday 12th January 2026

Expect clear skies in Mammoth Lakes, California with a maximum temperature of 4°C, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the south-west.

4
°C maximum temperature
-3
°C minimum temperature
clear skies
10
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
2
°C wind chill
6
kph wind from SW

Mammoth Lakes weather for Tuesday 13th January 2026

Expect clear skies in Mammoth Lakes, California with a maximum temperature of 7°C, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the north-west.

7
°C maximum temperature
-2
°C minimum temperature
clear skies
10
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
6
°C wind chill
6
kph wind from NW

Mammoth Lakes weather for Wednesday 14th January 2026

Expect clear skies in Mammoth Lakes, California with a maximum temperature of 8°C, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the north-east.

8
°C maximum temperature
0
°C minimum temperature
clear skies
10
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
7
°C wind chill
6
kph wind from NE

Mammoth Lakes weather for Thursday 15th January 2026

7
°C maximum temperature
-1
°C minimum temperature
clear skies
10
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
5
°C wind chill
7
kph wind from N

Mammoth Lakes weather for Friday 16th January 2026

Expect clear skies in Mammoth Lakes, California with a maximum temperature of 5°C, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the north-east.