5-day weather forecast for Salem, Oregon

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

Weather changeability for Salem, Oregon

Temperature Last Month Last Year
Average change in high temperature day-to-day 4.3° 4.9°
Average change in low temperature day-to-day 5.7° 5.1°
Precipitation Last Month Last Year
Chance of dry day after a precip day 42% 29%
Chance of precip day after a dry day 28% 22%

Weather forecast accuracy for Salem, Oregon

Last Month
AccuWeather   83.89%
Foreca   81.11%
The Weather Channel   80.83%
Weather Underground   80.83%
MeteoGroup   76.11%
Dark Sky (forecast.io)   73.89%
NWS Digital Forecast   73.33%
World Weather Online   59.44%
Persistence   45.00%
Last Year
The Weather Channel   85.54%
Weather Underground   85.42%
AccuWeather   85.18%
Foreca   82.76%
MeteoGroup   81.54%
NWS Digital Forecast   80.47%
Dark Sky (forecast.io)   78.79%
World Weather Online   64.30%
Persistence   54.42%

ForecastAdvisor Fact

5.6% of Dark Sky (forecast.io)'s low temperature forecasts for Salem were off by more than 10 degrees last month.