5-day weather forecast for Marathon, Florida

Weather changeability for Marathon, Florida

Temperature Last Month Last Year
Average change in high temperature day-to-day 2.0° 2.0°
Average change in low temperature day-to-day 2.7° 3.5°
Precipitation Last Month Last Year
Chance of dry day after a precip day 83% 46%
Chance of precip day after a dry day 16% 25%

Weather forecast accuracy for Marathon, Florida

Last Month
Foreca   91.40%
Weather Underground   89.25%
The Weather Channel   88.98%
AccuWeather   87.63%
MeteoGroup   84.68%
NWS Digital Forecast   79.84%
Dark Sky (forecast.io)   75.54%
Persistence   67.74%
World Weather Online   58.06%
Last Year
Foreca   82.64%
The Weather Channel   81.12%
Weather Underground   80.93%
MeteoGroup   80.32%
AccuWeather   79.14%
NWS Digital Forecast   73.11%
Dark Sky (forecast.io)   71.19%
World Weather Online   65.81%
Persistence   62.56%

ForecastAdvisor Fact

On average, NWS Digital Forecast's low temperature forecasts for Marathon were off by 2.24 degrees last year.