5-day weather forecast for Anderson Island, Washington

Weather changeability for Tacoma, Washington

Temperature Last Month Last Year
Average change in high temperature day-to-day 3.7° 4.1°
Average change in low temperature day-to-day 2.6° 3.6°
Precipitation Last Month Last Year
Chance of dry day after a precip day 42% 33%
Chance of precip day after a dry day 50% 22%

Weather forecast accuracy for Tacoma, Washington

Last Month
AccuWeather   92.35%
NWS Digital Forecast   88.37%
Weather Underground   84.71%
The Weather Channel   83.53%
Foreca   81.47%
MeteoGroup   81.47%
Dark Sky (forecast.io)   71.76%
Persistence   51.26%
Last Year
Weather Underground   84.15%
The Weather Channel   83.74%
MeteoGroup   81.47%
Foreca   80.33%
AccuWeather   80.26%
NWS Digital Forecast   79.53%
WeatherBug   76.32%
CustomWeather   75.37%
Persistence   57.52%

ForecastAdvisor Fact

79.0% of NWS Digital Forecast's low temperature forecasts for Tacoma were within 3 degrees of actual temperatures last year.