San Diego weather live forecast

Today's maximum temperature in San Diego is expected to be 23°C. Select a day from the live weather forecast for San Diego, California, USA for more weather parameters.

Tuesday
13th Jan
23

12

10

3
Wednesday
14th Jan
25

13

10

3
Thursday
15th Jan
25

14

10

3
Friday
16th Jan
24

12

10

3
Saturday
17th Jan
26

12

8

3

5-day weather forecast updated at 04:01 on Wednesday 14th January 2026 GMT

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

San Diego weather forecast by day

Below are the detailed weather forecasts for San Diego for the next 5 days.

San Diego weather for Tuesday 13th January 2026

Expect clear skies in San Diego, California with a maximum temperature of 23°C, maximum UV of 3 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the north-east.

23
°C maximum temperature
12
°C minimum temperature
clear skies
10
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
7
kph wind from NE

San Diego weather for Wednesday 14th January 2026

Expect clear skies in San Diego, California with a maximum temperature of 25°C, maximum UV of 3 (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.

25
°C maximum temperature
13
°C minimum temperature
clear skies
10
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
25
°C wind chill
6
kph wind from NE

San Diego weather for Thursday 15th January 2026

25
°C maximum temperature
14
°C minimum temperature
clear skies
10
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
6
kph wind from E

San Diego weather for Friday 16th January 2026

Expect clear skies in San Diego, California with a maximum temperature of 24°C, maximum UV of 3 (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.

24
°C maximum temperature
12
°C minimum temperature
clear skies
10
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
5
kph wind from NE

San Diego weather for Saturday 17th January 2026

Expect scattered clouds in San Diego, California with a maximum temperature of 26°C, maximum UV of 3 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the north-east.