5-day weather forecast for Gretna, Nebraska

Weather changeability for Omaha, Nebraska

Temperature Last Month Last Year
Average change in high temperature day-to-day 9.7° 6.7°
Average change in low temperature day-to-day 10.2° 7.6°
Precipitation Last Month Last Year
Chance of dry day after a precip day 56% 61%
Chance of precip day after a dry day 26% 22%

Weather forecast accuracy for Omaha, Nebraska

Last Month
AccuWeather   69.94%
The Weather Channel   69.94%
Weather Underground   69.94%
Foreca   66.37%
Dark Sky (forecast.io)   63.10%
MeteoGroup   58.93%
NWS Digital Forecast   57.14%
World Weather Online   50.60%
Persistence   40.18%
Last Year
The Weather Channel   76.76%
Weather Underground   76.50%
AccuWeather   75.93%
Foreca   75.31%
MeteoGroup   73.17%
Dark Sky (forecast.io)   69.52%
NWS Digital Forecast   69.39%
World Weather Online   58.60%
Persistence   45.82%

ForecastAdvisor Fact

2.1% of The Weather Channel's high temperature forecasts for Omaha were off by more than 10 degrees last year.