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NWS confirms 9 tornadoes occurred during a storm outbreak last week in eastern IA

News, Weather

July 15th, 2025 by Ric Hanson

CEDAR RAPIDS, Iowa – The National Weather Service in the Quad Cities reports nine tornadoes touched down across eastern Iowa during Friday’s severe storms. On Friday, the severe storms across eastern Iowa produced strong winds, small hail, and very heavy rain. Nine tornadoes were identified.

Tornadoes were identified in the following counties:

  • Scott
  • Jackson
  • Dubuque
  • Jones
  • Linn
  • Benton

One was rated an EF-0, five were rated as EF-1 and two were rated EF-2 on the Fujita Scale.

EF0
Weak

65-85 mph
EF1
Moderate
86-110 mph
EF2
Significant
111-135 mph
EF3
Severe
136-165 mph
EF4
Extreme
166-200 mph
EF5
Catastrophic
200+ mph