April 14-15, 2026 Severe Thunderstorms
Significant severe storms brought large hail (up to baseball size), damaging winds (88 mph gust at Dubuque Airport), and multiple tornadoes across the U.S. Highway 20 corridor and near Onslow, Iowa.
R
RNN News Desk
National Weather Service
·April 22, 2026·1 min readSignificant severe storms brought large hail (up to baseball size), damaging winds (88 mph gust at Dubuque Airport), and multiple tornadoes across the U.S. Highway 20 corridor and near Onslow, Iowa.
Source: National Weather Service. Original: https://www.weather.gov/lot/2026_ActiveSevereStart

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