- Kids stay & eat for free at Marriot Bonvoy
- Destinations include Europe, Middle East & Africa
- Valid for up to 2 adults & 2 kids aged up to 12
El Salvador weather live forecast
Today's maximum temperature in El Salvador is expected to be 26°C. Select a day from the live weather forecast for El Salvador (San Salvador) for more weather parameters.
-
Monday
15th Sep
-
Tuesday
16th Sep -
Wednesday
17th Sep -
Thursday
18th Sep -
Friday
19th Sep
5-day weather forecast updated at 04:01 on Monday 15th September 2025 GMT
More about El Salvador
El Salvador by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for El Salvador
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.
All El Salvador destinations
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 Monday 15th September 2025
Expect isolated thunderstorms in El Salvador with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 86% chance of some rain and little or no wind of 5 kph from the north.
- °C maximum temperature
- °C minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (Moderate)
- % chance of some rain
- mm of rainfall expected
- low heat & humidity
- kph wind from N
El Salvador weather for Tuesday 16th September 2025
Expect isolated thunderstorms in El Salvador with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 11 (Extreme) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 99% chance of some rain and a light breeze of 7 kph from the north-west.
- °C maximum temperature
- °C minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (Extreme)
- % chance of some rain
- mm of rainfall expected
- low heat & humidity
- kph wind from NW
El Salvador weather for Wednesday 17th September 2025
Expect isolated thunderstorms in El Salvador with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 99% chance of some rain and a light breeze of 7 kph from the south.
- °C maximum temperature
- °C minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (Extreme)
- % chance of some rain
- mm of rainfall expected
- moderate heat & humidity
- kph wind from S
El Salvador weather for Thursday 18th September 2025
Expect isolated thunderstorms in El Salvador with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 85% chance of some rain and little or no wind of 6 kph from the south-east.
- °C maximum temperature
- °C minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (Extreme)
- % chance of some rain
- mm of rainfall expected
- moderate heat & humidity
- kph wind from SE
El Salvador weather for Friday 19th September 2025
Expect isolated thunderstorms in El Salvador with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 94% chance of some rain and a light breeze of 7 kph from the north-east.
- °C maximum temperature
- °C minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (High)
- % chance of some rain
- mm of rainfall expected
- low heat & humidity
- kph wind from NE
- Check out International driving permit plans from only £37
- Choose from print + digital & digtial only permits
- Valid for up to 3 years & use in over 150 countries
Metric (°C / mm) | Imperial (°F / inches)
Be inspired
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Related posts
Popular travel offers
Explore holiday destinations
- Beach holidays
- City breaks
- Family holidays
- Half term holidays
- Spring holidays
- Summer holidays
- Autumn holidays
- Winter sun holidays
- Honeymoons
- Coolcations
- Compare places
- Ski resorts
Save with latest deals & discounts
- Holiday offers
- Top travel brands
- Airlines & flights
- Discount hotels
- TUI
- Jet2holidays
- Neilson
- Marella Cruises
- Roamless eSIMs
- Confused.com
- Pierre & Vacances
- Caledonian Travel
Airport parking
- Manchester Airport
- Stansted Airport
- Bristol Airport
- Luton Airport
- Birmingham Airport
- Edinburgh Airport
- Gatwick Airport
- Glasgow Airport
- Newcastle Airport
Airport lounges
- Manchester Airport
- Birmingham Airport
- Bristol Airport
- Edinburgh Airport
- Glasgow Airport
- Heathrow Airport
- Newcastle Airport
- Stansted Airport
- Gatwick Airport