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Highest risk cities in Iowa

Highest lightning risk cities in Iowa

Ranked city list for thunderstorm frequency, based on 1024/1024 eligible cities evaluated. Open any city to view local risk details and live outlook context.

P85-based state reference

Lightning score

60/100

Updated Sun, Sep 27, 3:02 AM.

1024/1024 eligible cities evaluated

Open lightning outlook Browse all IA cities

More state ranking pages

Highest overall weather risk cities Highest flood risk cities Highest wind risk cities Highest air quality risk cities Highest wildfire risk cities Highest tornado risk cities

National comparisons:

Which state has the highest hurricane risk? →Which states have the highest AQI risk? →Which states have the highest wildfire risk? →Safest states for severe weather →States with the lowest flood exposure →

Ranked cities

Top 25 cities by lightning score from 1024 evaluated locations.

Open any city for full details

#1

Beaver, IA

12 points above the state reference

#2

Grand Junction, IA

12 points above the state reference

#3

Boxholm, IA

11 points above the state reference

#4

Dana, IA

11 points above the state reference

#5

Paton, IA

11 points above the state reference

#6

Centerville, IA

10 points above the state reference

#7

Cincinnati, IA

10 points above the state reference

#8

Exline, IA

10 points above the state reference

#9

Jefferson, IA

10 points above the state reference

#10

Mystic, IA

10 points above the state reference

#11

Numa, IA

10 points above the state reference

#12

Ogden, IA

10 points above the state reference

#13

Udell, IA

10 points above the state reference

#14

Plano, IA

9 points above the state reference

#15

Promise City, IA

9 points above the state reference

#16

Seymour, IA

9 points above the state reference

#17

Allerton, IA

8 points above the state reference

#18

Churdan, IA

8 points above the state reference

#19

Clio, IA

8 points above the state reference

#20

Corydon, IA

8 points above the state reference

#21

Pilot Mound, IA

8 points above the state reference

#22

Scranton, IA

8 points above the state reference

#23

Berkley, IA

7 points above the state reference

#24

Moravia, IA

7 points above the state reference

#25

Moulton, IA

7 points above the state reference

How this ranking works

Rankings use HomeRiskIQ weather risk data across1024/1024 eligible cities evaluated.

Scores are normalized to a 0-100 scale. The state benchmark is a p85-based state reference, not an arithmetic average.

City entries link to hazard-specific pages where available, otherwise to the city overview.