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El Salvador weather live forecast
Today's maximum temperature in El Salvador is expected to be 90°F. Select a day from the live weather forecast for El Salvador (San Salvador) for more weather parameters.
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Thursday
14th Aug
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Friday
15th Aug -
Saturday
16th Aug -
Sunday
17th Aug -
Monday
18th Aug
5-day weather forecast updated at 04:01 on Friday 15th August 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.
Top El Salvador destinations
Below are temperatures expected today at popular countries, regions and places in El Salvador. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.
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El Salvador weather forecast by day
Below are the detailed weather forecasts for El Salvador for the next 5 days. The forecasts shown are for San Salvador and may not represent the whole of El Salvador. Browse more destinations in El Salvador to view more weather forecasts.
El Salvador weather for Thursday 14th August 2025
Expect isolated thunderstorms in El Salvador with a maximum temperature of 90°F, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 61% chance of some rain and a light breeze of 7 mph from the north.
- °F maximum temperature
- °F minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (Very High)
- % chance of some rain
- mm of rainfall expected
- moderate heat & humidity
- mph wind from N
El Salvador weather for Friday 15th August 2025
Expect isolated thunderstorms in El Salvador with a maximum temperature of 90°F, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 74% chance of some rain and a light breeze of 7 mph from the north-west.
- °F maximum temperature
- °F minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (Very High)
- % chance of some rain
- mm of rainfall expected
- moderate heat & humidity
- mph wind from NW
El Salvador weather for Saturday 16th August 2025
Expect isolated thunderstorms in El Salvador with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 77% chance of some rain and a light breeze of 6 mph from the north-west.
- °F maximum temperature
- °F minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (Extreme)
- % chance of some rain
- mm of rainfall expected
- moderate heat & humidity
- mph wind from NW
El Salvador weather for Sunday 17th August 2025
Expect isolated thunderstorms in El Salvador with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 76% chance of some rain and a light breeze of 7 mph from the south.
- °F maximum temperature
- °F minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (Very High)
- % chance of some rain
- mm of rainfall expected
- moderate heat & humidity
- mph wind from S
El Salvador weather for Monday 18th August 2025
Expect isolated thunderstorms in El Salvador with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 81% chance of some rain and a light breeze of 7 mph from the south.
- °F maximum temperature
- °F minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (Very High)
- % chance of some rain
- mm of rainfall expected
- moderate heat & humidity
- mph wind from S
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