Check out the weather forecast for the next two weeks in Fianarantsoa. Detailed daily weather will help you plan ahead for sunny, cloudy, rainy, or cold days! Day 1: Sunday, March 23, 2025 Weather: Thunderstorms. Overcast High Temperature: 27°C Low Temperature: 19°C Wind Speed: 8 km/h Precipitation Chance: 99% Humidity:...