World Weather Information Service - Saudi Arabia - UN weather agency's month-by-month temperature and precipitation information for cities in Saudi Arabia. - http://worldweather.wmo.int/079/m079.htm
WeatherHub - Saudi Arabia - Links to forecasts for cities and airports from various weather sources. - http://www.weatherhub.com/global/sa.htm
Weather.com - Saudi Arabia - City-by-city weather reports and forecasts. - http://www.weather.com/common/drilldown/SA.html
BBC Weather Centre - Country Guides: Saudi Arabia - 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=TT002770
NOAA NWS - Saudi Arabia 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/SA_cc.html
Weather Underground - Saudi Arabia - 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/SD.html
Saudi Arabia Presidency of Meteorology and Environment - Contains a short history and offers forecasts, satellite imagery, air quality, climate analysis, and specialized Early Warning and Aviation products. - http://www.pme.gov.sa/