5-day weather forecast for Rainier, Washington

Weather changeability for Olympia, Washington

Temperature Last Month Last Year
Average change in high temperature day-to-day 6.6° 4.8°
Average change in low temperature day-to-day 5.3° 5.1°
Precipitation Last Month Last Year
Chance of dry day after a precip day 50% 23%
Chance of precip day after a dry day 14% 25%
 
 

Weather forecast accuracy for Olympia, Washington

Last Month
Foreca   81.16%
MeteoGroup   77.50%
The Weather Channel   76.39%
Weather Underground   76.39%
Dark Sky (forecast.io)   76.39%
AccuWeather   74.17%
NWS Digital Forecast   72.41%
World Weather Online   65.23%
Persistence   46.11%
Last Year
The Weather Channel   79.31%
Weather Underground   79.10%
AccuWeather   78.38%
MeteoGroup   76.42%
Foreca   76.28%
Dark Sky (forecast.io)   74.02%
NWS Digital Forecast   73.03%
World Weather Online   64.73%
Persistence   53.66%
 

ForecastAdvisor Fact

6.9% of World Weather Online's high temperature forecasts for Olympia were exactly right last month.