Savannah, GA Current Weather | AccuWeather Sunday, October 8 Current Weather 10:12 PM 54° F Clear RealFeel® 56° Wind Gusts 2 mph Humidity 60% Indoor Humidity 37% (Ideal Humidity) Dew Point. Today’s and tonight’s Savannah, GA weather forecast, weather conditions and Doppler radar from The Weather Channel and Weather.com. Savannah, GA, United States Weather and Radar Map - The Weather Channel | Weather.com Savannah, GA, United States Weather 23 Today Hourly 10 Day Radar Savannah, GA,.