5-day weather forecast for Tacoma, Washington

Click on a forecast to see the forecast trend for that day

Weather changeability for Tacoma, Washington

Temperature Last Month Last Year
Average change in high temperature day-to-day 3.2° 4.0°
Average change in low temperature day-to-day 5.7° 3.7°
Precipitation Last Month Last Year
Chance of dry day after a precip day 20% 27%
Chance of precip day after a dry day 40% 19%

Weather forecast accuracy for Tacoma, Washington

Last Month
NWS Digital Forecast   85.34%
AccuWeather   82.78%
MeteoGroup   81.11%
The Weather Channel   80.83%
Foreca   80.56%
Weather Underground   79.02%
Dark Sky (forecast.io)   70.83%
World Weather Online   64.44%
Persistence   51.94%
Last Year
The Weather Channel   87.48%
Weather Underground   87.38%
AccuWeather   85.89%
Foreca   85.47%
MeteoGroup   82.86%
NWS Digital Forecast   81.97%
Dark Sky (forecast.io)   75.03%
World Weather Online   68.98%
Persistence   59.65%

ForecastAdvisor Fact

21.1% of The Weather Channel's low temperature forecasts for Tacoma were exactly right last month.