A massive storm will sweep across the U.S. in 24 hours, bringing damaging winds, hail, and tornado threats to parts of Iowa.

These parts of the state are likely to see the most snow as the storm moves through Iowa. Precipitation will start in western Iowa late on Thursday and travel east as the night goes on.

More than 60 counties across western, central and northeast Iowa are under a Winter Storm Watch from tomorrow night lasting into Wednesday afternoon. National Weather Service meteorologist Brooke ...

On Tuesday at 1:22 p.m. the National Weather Service issued an updated winter storm warning valid from ... Jones, Jackson, Iowa, Johnson, Cedar, Clinton, Muscatine, Keokuk, Washington, Louisa ...