Santa Monica weather live forecast

Today's maximum temperature in Santa Monica is expected to be 31°C. Select a day from the live weather forecast for Santa Monica, California, USA for more weather parameters.

Wednesday
9th Sep
31

25

11

9
Thursday
10th Sep
28

23

12

8
Friday
11th Sep
25

21

13

9
Saturday
12th Sep
23

20

11

9
Sunday
13th Sep
22

19

11

9

5-day weather forecast updated at 04:01 on Wednesday 9th September 2026 GMT

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The 5-day weather forecast for California (Santa Monica) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Santa Monica weather forecast by day

Below are the detailed weather forecasts for Santa Monica for the next 5 days.

Santa Monica weather for Wednesday 9th September 2026

Expect scattered clouds in Santa Monica, California with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the west.

31
°C maximum temperature
25
°C minimum temperature
scattered clouds
11
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
13
kph wind from W

Santa Monica weather for Thursday 10th September 2026

Expect clear skies in Santa Monica, California with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south-west.

28
°C maximum temperature
23
°C minimum temperature
clear skies
12
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
11
kph wind from SW

Santa Monica weather for Friday 11th September 2026

Expect clear skies in Santa Monica, California with a maximum temperature of 25°C, maximum UV of 9 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south-west.

25
°C maximum temperature
21
°C minimum temperature
clear skies
13
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
25
°C wind chill
12
kph wind from SW

Santa Monica weather for Saturday 12th September 2026

Expect scattered clouds in Santa Monica, California with a maximum temperature of 23°C, maximum UV of 9 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-west.

23
°C maximum temperature
20
°C minimum temperature
scattered clouds
11
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
23
°C wind chill
13
kph wind from SW

Santa Monica weather for Sunday 13th September 2026

Expect clear skies in Santa Monica, California with a maximum temperature of 22°C, maximum UV of 9 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-west.