Weather Underground - Papua New Guinea - 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/NG.html
Yahoo! Weather - Papua New Guinea - Offers current conditions along with five-day and extended forecasts for major cities. From the Weather Channel. - http://weather.yahoo.com/regional/PPXX.html
AOL Weather - Papua New Guinea - Provides current conditions and seven-day forecast for major cities and locations, along with weather headlines, local resources and outlooks for outdoor activities and travel. - http://weather.aol.com/locations.adp?country=PP
BBC Weather Centre - Country Guides: Papua New Guinea - Provides climate and weather information, facts and statistics about the country. - http://www.bbc.co.uk/weather/world/country_guides/results.shtml?tt=TT003090