San Salvador weather live forecast

Today's maximum temperature in San Salvador is expected to be 30°C. Select a day from the live weather forecast for San Salvador, El Salvador for more weather parameters.

Saturday
13th Dec
30

21

9

9
Sunday
14th Dec
29

20

9

8
Monday
15th Dec
28

20

7

8
Tuesday
16th Dec
28

20

7

8
Wednesday
17th Dec
27

19

8

9

5-day weather forecast updated at 04:01 on Friday 12th December 2025 GMT

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

San Salvador weather forecast by day

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

San Salvador weather for Saturday 13th December 2025

Expect isolated thunderstorms in San Salvador, El Salvador with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and little or no wind of 6 kph from the north-west.

30
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
9
hours of sunshine
9
UV index (Very High)
25
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
6
kph wind from NW

San Salvador weather for Sunday 14th December 2025

Expect isolated thunderstorms in San Salvador, El Salvador with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 15% chance of some rain and a light breeze of 8 kph from the north-west.

29
°C maximum temperature
20
°C minimum temperature
isolated thunderstorms
9
hours of sunshine
8
UV index (Very High)
15
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
8
kph wind from NW

San Salvador weather for Monday 15th December 2025

Expect scattered clouds in San Salvador, El Salvador with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the north.

28
°C maximum temperature
20
°C minimum temperature
scattered clouds
7
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
16
kph wind from N

San Salvador weather for Tuesday 16th December 2025

Expect broken clouds in San Salvador, El Salvador with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north.

28
°C maximum temperature
20
°C minimum temperature
broken clouds
7
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
14
kph wind from N

San Salvador weather for Wednesday 17th December 2025

Expect scattered clouds in San Salvador, El Salvador with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the north-west.