WxUSA WeatherHub: Manchester - Detailed seven day weather forecast and US weather maps including current conditions, precipitation estimate, tomorrow's weather, tonight's lows, tomorrow's highs. - http://www.weatherhub.com/forecasts/zf_manchester_nh.htm
The Weather Channel - Current conditions and a seven day forecast. Includes a link for air quality in Manchester. - http://www.weather.com/weather/local/USNH0136
Weather Underground: Manchester - A seven day forecast for the area, actual conditions in Manchester and other weather stations in the general area, pollen count, climate charts showing seasonal weather averages, weather advisory, and star map. - http://www.weatherunderground.com/US/NH/Manchester.html