Weather.com - El Salvador
- City-by-city weather reports and forecasts.
- http://www.weather.com/common/drilldown/ES.html

Weather Underground - El Salvador
- Displays current conditions for all major cities on one page, with five-day forecast and more detailed information for each available.
- http://www.wunderground.com/global/ES.html

NOAA NWS - El Salvador Weather
- US government site provides hour-by-hour weather conditions for the past 24 hours for major cities and locations in the country.
- http://weather.noaa.gov/weather/SV_cc.html

BBC Weather Centre - Country Guides: El Salvador
- Provides climate and weather information, facts and statistics about the country, along with five-day forecasts for major cities.
- http://www.bbc.co.uk/weather/world/country_guides/results.shtml?tt=TT005270