5-day weather forecast for Tacoma, Washington

Weather changeability for Tacoma, Washington

Temperature Last Month Last Year
Average change in high temperature day-to-day 4.5° 3.7°
Average change in low temperature day-to-day 2.5° 3.6°
Precipitation Last Month Last Year
Chance of dry day after a precip day 50% 36%
Chance of precip day after a dry day 18% 13%
 
 

Weather forecast accuracy for Tacoma, Washington

Last Month
AccuWeather   88.33%
The Weather Channel   85.56%
Weather Underground   85.56%
Foreca   84.17%
National Weather Service   82.78%
MeteoGroup   80.56%
Dark Sky (forecast.io)   79.44%
CustomWeather   77.50%
WeatherBug   74.17%
Persistence   58.79%
Last Year
The Weather Channel   77.65%
MeteoGroup   77.10%
National Weather Service   76.44%
Weather Underground   73.44%
WeatherBug   73.20%
AccuWeather   72.38%
CustomWeather   70.61%
Foreca   70.60%
Persistence   62.60%
 

ForecastAdvisor Fact

It rained or snowed 82% of the time in Tacoma last month when Dark Sky (forecast.io)'s text forecasts called for precipitation, and 9% of the time when they did not.