Santa Barbara weather live forecast

Today's maximum temperature in Santa Barbara is expected to be 21°C. Select a day from the live weather forecast for Santa Barbara, California, USA for more weather parameters.

Wednesday
28th Oct
21

13

6

4
Thursday
29th Oct
20

14

2

4
Friday
30th Oct
19

14

4

3
Saturday
31st Oct
18

13

0

2
Sunday
1st Nov
20

12

11

4

5-day weather forecast updated at 04:01 on Wednesday 28th October 2026 GMT

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

Santa Barbara weather forecast by day

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

Santa Barbara weather for Wednesday 28th October 2026

Expect broken clouds in Santa Barbara, California with a maximum temperature of 21°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north-east.

21
°C maximum temperature
13
°C minimum temperature
broken clouds
6
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
21
°C wind chill
10
kph wind from NE

Santa Barbara weather for Thursday 29th October 2026

Expect mostly cloudy with light rain in Santa Barbara, California with a maximum temperature of 20°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a light breeze of 12 kph from the south.

20
°C maximum temperature
14
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
4
UV index (Moderate)
25
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
12
kph wind from S

Santa Barbara weather for Friday 30th October 2026

Expect mostly cloudy with light rain in Santa Barbara, California with a maximum temperature of 19°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 37% chance of some rain and a light breeze of 10 kph from the east.

19
°C maximum temperature
14
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
3
UV index (Moderate)
37
% chance of some rain
<2
mm of rainfall expected
19
°C wind chill
10
kph wind from E

Santa Barbara weather for Saturday 31st October 2026

Expect mostly cloudy with light rain in Santa Barbara, California with a maximum temperature of 18°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 54% chance of some rain and a light breeze of 9 kph from the north-east.

18
°C maximum temperature
13
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
2
UV index (Low)
54
% chance of some rain
<5
mm of rainfall expected
18
°C wind chill
9
kph wind from NE

Santa Barbara weather for Sunday 1st November 2026

Expect clear skies in Santa Barbara, California with a maximum temperature of 20°C, maximum UV of 4 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north.