San Salvador weather live forecast

Today's maximum temperature in San Salvador is expected to be 86°F. Select a day from the live weather forecast for San Salvador, El Salvador for more weather parameters.

Saturday
13th Dec
86

70

9

9
Sunday
14th Dec
84

68

9

8
Monday
15th Dec
82

68

7

8
Tuesday
16th Dec
82

68

7

8
Wednesday
17th Dec
81

66

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 86°F, 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 4 mph from the north-west.

86
°F maximum temperature
70
°F 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
4
mph wind from NW

San Salvador weather for Sunday 14th December 2025

Expect isolated thunderstorms in San Salvador, El Salvador with a maximum temperature of 84°F, 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 5 mph from the north-west.

84
°F maximum temperature
68
°F 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
5
mph wind from NW

San Salvador weather for Monday 15th December 2025

Expect scattered clouds in San Salvador, El Salvador with a maximum temperature of 82°F, 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 10 mph from the north.

82
°F maximum temperature
68
°F minimum temperature
scattered clouds
7
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
10
mph wind from N

San Salvador weather for Tuesday 16th December 2025

Expect broken clouds in San Salvador, El Salvador with a maximum temperature of 82°F, 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 9 mph from the north.

82
°F maximum temperature
68
°F minimum temperature
broken clouds
7
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
9
mph wind from N

San Salvador weather for Wednesday 17th December 2025

Expect scattered clouds in San Salvador, El Salvador with a maximum temperature of 81°F, 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 5 mph from the north-west.