Indiana lightning map
Indiana sees regular spring and summer thunderstorms, with cold fronts and warm Gulf air combining to produce severe weather across the state.
Cities in Indiana
Track lightning anywhere in Indiana.
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Frequently asked
How many thunderstorm days does Indiana get?
Indiana averages about 42 thunderstorm days a year, versus a US average near 25. Activity peaks April–September.
When is thunderstorm season in Indiana?
Lightning is most frequent April–September in Indiana.