San Diego weather live forecast

Today's maximum temperature in San Diego is expected to be 25°C. Select a day from the live weather forecast for San Diego, California, USA for more weather parameters.

Monday
16th Mar
25

15

11

7
Tuesday
17th Mar
27

18

12

8
Wednesday
18th Mar
26

18

12

8
Thursday
19th Mar
26

18

12

8
Friday
20th Mar
29

18

12

7

5-day weather forecast updated at 04:00 on Monday 16th March 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 Monday 16th March 2026

Expect scattered clouds in San Diego, California with a maximum temperature of 25°C, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the north-west.

25
°C maximum temperature
15
°C minimum temperature
scattered clouds
11
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
8
kph wind from NW

San Diego weather for Tuesday 17th March 2026

Expect clear skies in San Diego, California with a maximum temperature of 27°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 8 kph from the north-west.

27
°C maximum temperature
18
°C minimum temperature
clear skies
12
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
8
kph wind from NW

San Diego weather for Wednesday 18th March 2026

Expect clear skies in San Diego, California with a maximum temperature of 26°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 8 kph from the west.

26
°C maximum temperature
18
°C minimum temperature
clear skies
12
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
8
kph wind from W

San Diego weather for Thursday 19th March 2026

Expect clear skies in San Diego, California with a maximum temperature of 26°C, maximum UV of 8 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the north-west.

26
°C maximum temperature
18
°C minimum temperature
clear skies
12
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
26
°C wind chill
8
kph wind from NW

San Diego weather for Friday 20th March 2026

Expect clear skies in San Diego, California with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 7 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the west.