Mammoth Lakes weather live forecast

Today's maximum temperature in Mammoth Lakes is expected to be 5°C. Select a day from the live weather forecast for Mammoth Lakes, California, USA for more weather parameters.

Friday
2nd Jan
5

-3

8

3
Saturday
3rd Jan
3

-1

1

1
Sunday
4th Jan
2

-3

0

1
Monday
5th Jan
1

-6

3

1
Tuesday
6th Jan
2

-7

5

3

5-day weather forecast updated at 04:03 on Friday 2nd 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 Friday 2nd January 2026

Expect scattered clouds in Mammoth Lakes, California with a maximum temperature of 5°C, maximum UV of 3 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south-west.

5
°C maximum temperature
-3
°C minimum temperature
scattered clouds
8
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
1
°C wind chill
15
kph wind from SW

Mammoth Lakes weather for Saturday 3rd January 2026

Expect mostly cloudy with snow in Mammoth Lakes, California with a maximum temperature of 3°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 40-50 cm of snow expected with 100% chance of some snow and a moderate breeze of 22 kph from the south-west.

3
°C maximum temperature
-1
°C minimum temperature
mostly cloudy with snow
1
hour of sunshine
1
UV index (Low)
100
% chance of some snow
<50
cm of snow expected
-2
°C wind chill
22
kph wind from SW

Mammoth Lakes weather for Sunday 4th January 2026

Expect mostly cloudy with snow in Mammoth Lakes, California with a maximum temperature of 2°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 50 cm or more snow expected with 93% chance of some snow and a gentle breeze of 18 kph from the south-west.

2
°C maximum temperature
-3
°C minimum temperature
mostly cloudy with snow
0
hours of sunshine
1
UV index (Low)
93
% chance of some snow
>50
cm of snow expected
-2
°C wind chill
18
kph wind from SW

Mammoth Lakes weather for Monday 5th January 2026

Expect mostly cloudy with light snow in Mammoth Lakes, California with a maximum temperature of 1°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0-2 cm of snow expected with 62% chance of some snow and a gentle breeze of 16 kph from the south-west.

1
°C maximum temperature
-6
°C minimum temperature
mostly cloudy with light snow
3
hours of sunshine
1
UV index (Low)
62
% chance of some snow
<2
cm of snow expected
-3
°C wind chill
16
kph wind from SW

Mammoth Lakes weather for Tuesday 6th January 2026

Expect scattered clouds in Mammoth Lakes, California with a maximum temperature of 2°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the south-west.