5-day weather forecast for Ephrata, Washington

Weather changeability for Ephrata, Washington

Temperature Last Month Last Year
Average change in high temperature day-to-day 2.9° 4.4°
Average change in low temperature day-to-day 9.4° 5.4°
Precipitation Last Month Last Year
Chance of dry day after a precip day 60% 55%
Chance of precip day after a dry day 36% 18%

Weather forecast accuracy for Ephrata, Washington

Last Month
The Weather Channel   77.00%
Weather Underground   75.67%
Foreca   74.33%
AccuWeather   69.33%
NWS Digital Forecast   63.67%
Dark Sky (forecast.io)   63.33%
MeteoGroup   61.00%
World Weather Online   52.00%
Persistence   46.91%
Last Year
Foreca   76.79%
AccuWeather   76.79%
The Weather Channel   75.97%
Weather Underground   75.90%
MeteoGroup   73.92%
NWS Digital Forecast   72.78%
Dark Sky (forecast.io)   71.91%
World Weather Online   65.29%
Persistence   52.67%

ForecastAdvisor Fact

78.6% of The Weather Channel's high temperature forecasts for Ephrata were within 3 degrees of actual temperatures last year.