5-day weather forecast for Bellingham, Washington

Weather changeability for Bellingham, Washington

Temperature Last Month Last Year
Average change in high temperature day-to-day 5.9° 4.2°
Average change in low temperature day-to-day 4.1° 4.6°
Precipitation Last Month Last Year
Chance of dry day after a precip day 45% 31%
Chance of precip day after a dry day 30% 27%

Weather forecast accuracy for Bellingham, Washington

Last Month
Foreca   83.04%
The Weather Channel   83.04%
Weather Underground   83.04%
AccuWeather   82.44%
NWS Digital Forecast   76.79%
MeteoGroup   75.00%
Dark Sky (forecast.io)   73.51%
World Weather Online   71.13%
Persistence   47.31%
Last Year
AccuWeather   78.12%
Weather Underground   77.98%
The Weather Channel   77.97%
Foreca   77.92%
NWS Digital Forecast   74.07%
Dark Sky (forecast.io)   73.78%
MeteoGroup   72.24%
World Weather Online   63.36%
Persistence   53.33%

ForecastAdvisor Fact

0.6% of Weather Underground's high temperature forecasts for Bellingham were off by more than 10 degrees last year.