NWS data has an answer to how difficult it is to forecast weather in the Midwest

New data from the National Weather Service shows how accurate weather forecasting is depending on where you live in the U.S. For Minnesota, the seven-day forecast's accuracy rate tends to trail off after a couple of days.

New data from the National Weather Service shows how accurate weather forecasting is depending on where you live in the U.S. For Minnesota, the seven-day forecast's accuracy rate tends to trail off after a couple of days.