Portsmouth, IA
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Latest Stories from Iowa
Major flooding, evacuations grip Southwest as massive storm threatens severe weather across 35 states
A massive cross-country storm is set to impact more than 35 states, bringing severe weather, heavy rain and strong winds across the Central and Southern Plains before moving toward the East Coast later this week.
Strong tornado threat issued for Minneapolis tonight with severe storms expected to ignite over Upper Midwest
Minneapolis is in the bull's-eye of a strong tornado threat that's expected to begin late Wednesday afternoon as a storm system moves out of the Rockies and into the Central Plains and Upper Midwest.
Monarch butterflies head to Mexico as scientists unlock new way to track their journey
Each fall, millions of monarchs from Canada and the U.S. travel thousands of miles to reach their winter home in the mountain forests of central Mexico. But this year's migration comes with a new scientific tool that could offer researchers an unprecedented look at the butterflies' movements.
Fall blast sends temperatures tumbling across the US
A powerful cold front is sweeping across parts of the U.S., bringing the late-season heat wave to a screeching halt. Starting this weekend, the cold front is expected to impact much of the central and eastern U.S., causing temperatures to plummet by more than 40 degrees.