5-day weather forecast for Glennallen, Alaska

Weather changeability for Glennallen, Alaska

Temperature Last Month Last Year
Average change in high temperature day-to-day 5.6° 5.3°
Average change in low temperature day-to-day 9.9° 7.7°
Precipitation Last Month Last Year
Chance of dry day after a precip day 31% 59%
Chance of precip day after a dry day 18% 20%

Weather forecast accuracy for Glennallen, Alaska

Last Month
AccuWeather   54.44%
Weather Underground   54.17%
The Weather Channel   53.61%
NWS Digital Forecast   53.45%
Dark Sky (forecast.io)   51.67%
Foreca   51.67%
MeteoGroup   50.28%
World Weather Online   48.33%
Persistence   43.06%
Last Year
The Weather Channel   68.36%
Weather Underground   68.36%
MeteoGroup   66.94%
Foreca   66.49%
AccuWeather   65.93%
Dark Sky (forecast.io)   62.31%
NWS Digital Forecast   57.60%
World Weather Online   55.35%
Persistence   50.61%

ForecastAdvisor Fact

1.1% of Foreca's low temperature forecasts for Glennallen were exactly right last month.