5-day weather forecast for Kapowsin, Washington

Weather changeability for Tacoma, Washington

Temperature Last Month Last Year
Average change in high temperature day-to-day 3.3° 4.1°
Average change in low temperature day-to-day 4.3° 3.6°
Precipitation Last Month Last Year
Chance of dry day after a precip day 33% 33%
Chance of precip day after a dry day 33% 22%
 
 

Weather forecast accuracy for Tacoma, Washington

Last Month
AccuWeather   86.46%
National Weather Service   84.03%
The Weather Channel   82.64%
Weather Underground   81.60%
Foreca   81.52%
Dark Sky (forecast.io)   80.90%
WeatherBug   78.12%
MeteoGroup   77.08%
CustomWeather   73.61%
Persistence   50.62%
Last Year
Weather Underground   84.15%
The Weather Channel   83.74%
National Weather Service   81.59%
MeteoGroup   81.47%
Foreca   80.33%
AccuWeather   80.26%
WeatherBug   76.32%
CustomWeather   75.37%
Persistence   57.52%
 

ForecastAdvisor Fact

84.7% of Weather Underground's low temperature forecasts for Tacoma were within 3 degrees of actual temperatures last year.