5-day weather forecast for Duluth, Minnesota


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

Weather changeability for Duluth, Minnesota

Temperature Last Month Last Year
Average change in high temperature day-to-day 4.9° 6.3°
Average change in low temperature day-to-day 11.4° 8.0°
Precipitation Last Month Last Year
Chance of dry day after a precip day 12% 48%
Chance of precip day after a dry day 60% 35%

Weather forecast accuracy for Duluth, Minnesota

Last Month
NWS Digital Forecast   70.00%
World Weather Online   62.78%
Foreca   59.72%
The Weather Channel   58.06%
AccuWeather   57.78%
Weather Underground   55.28%
Dark Sky (forecast.io)   55.00%
MeteoGroup   50.00%
Persistence   49.44%
Last Year
Weather Underground   74.30%
The Weather Channel   74.18%
AccuWeather   72.40%
Foreca   71.87%
MeteoGroup   70.62%
NWS Digital Forecast   69.38%
Dark Sky (forecast.io)   69.27%
World Weather Online   56.30%
Persistence   39.95%

ForecastAdvisor Fact

70.0% of Foreca's low temperature forecasts for Duluth were within 3 degrees of actual temperatures last month.