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.

Monday
27th Apr
5

-4

7

8
Tuesday
28th Apr
10

-2

6

8
Wednesday
29th Apr
12

0

0

9
Thursday
30th Apr
14

1

5

9
Friday
1st May
17

2

14

9

5-day weather forecast updated at 04:02 on Monday 27th April 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 27th April 2026

Expect sunshine and showers in Mammoth Lakes, California with a maximum temperature of 5°C, maximum UV of 8 (Very High) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 80% chance of some rain and little or no wind of 5 kph from the west.

5
°C maximum temperature
-4
°C minimum temperature
sunshine and showers
7
hours of sunshine
8
UV index (Very High)
80
% chance of some rain
<5
mm of rainfall expected
4
°C wind chill
5
kph wind from W

Mammoth Lakes weather for Tuesday 28th April 2026

Expect broken clouds in Mammoth Lakes, California with a maximum temperature of 10°C, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the south-west.

10
°C maximum temperature
-2
°C minimum temperature
broken clouds
6
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
5
kph wind from SW

Mammoth Lakes weather for Wednesday 29th April 2026

Expect mostly cloudy with light rain in Mammoth Lakes, California with a maximum temperature of 12°C, maximum UV of 9 (Very High) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 29% chance of some rain and little or no wind of 4 kph from the north-west.

12
°C maximum temperature
0
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
9
UV index (Very High)
29
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
4
kph wind from NW

Mammoth Lakes weather for Thursday 30th April 2026

Expect mostly cloudy with light rain in Mammoth Lakes, California with a maximum temperature of 14°C, maximum UV of 9 (Very High) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 30% chance of some rain and a light breeze of 11 kph from the north.

14
°C maximum temperature
1
°C minimum temperature
mostly cloudy with light rain
5
hours of sunshine
9
UV index (Very High)
30
% chance of some rain
<2
mm of rainfall expected
14
°C wind chill
11
kph wind from N

Mammoth Lakes weather for Friday 1st May 2026

Expect clear skies in Mammoth Lakes, California with a maximum temperature of 17°C, maximum UV of 9 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the south-west.