5-day weather forecast for Washington, District of Columbia

Weather changeability for Washington, District of Columbia

Temperature Last Month Last Year
Average change in high temperature day-to-day 6.5° 5.9°
Average change in low temperature day-to-day 4.6° 5.9°
Precipitation Last Month Last Year
Chance of dry day after a precip day 36% 53%
Chance of precip day after a dry day 35% 22%

Weather forecast accuracy for Washington, District of Columbia

Last Month
Foreca   75.62%
AccuWeather   75.00%
Weather Underground   73.51%
The Weather Channel   73.21%
MeteoGroup   73.21%
NWS Digital Forecast   73.15%
Dark Sky (forecast.io)   72.02%
World Weather Online   58.95%
Persistence   43.28%
Last Year
Weather Underground   81.08%
The Weather Channel   80.74%
Foreca   79.53%
AccuWeather   78.82%
MeteoGroup   78.56%
Dark Sky (forecast.io)   75.43%
NWS Digital Forecast   70.63%
World Weather Online   63.90%
Persistence   48.75%

ForecastAdvisor Fact

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