Thunderstorm Wind in Harrison County, Missouri

Thunderstorm Wind in Harrison County, Missouri: 107 recorded events between 1957 and 2024. The strongest on record measured 75. That places the county #2,126 nationally and #83 statewide for this hazard.

Reporting practice changed over time — early decades are undercounted, not calmer.

The busiest decade for thunderstorm wind in Harrison County is the 2010s, when 42 of the county's 107 recorded events were logged. Comparing decades is useful for spotting active periods, but the earliest years are thin because systematic reporting for this hazard began later.

Within the Harrison County archive, thunderstorm wind makes up 34.5% of all recorded severe weather across 6 hazard types. Nationally the county sits at #2,126 for this hazard and #83 within Missouri, putting it in the 32.5 percentile of all U.S. counties.

Jun is the peak month for thunderstorm wind in Harrison County with 41 recorded events, while Jan is the quietest. Seasonality here is a property of the archive as much as the climate: reports cluster where population and spotter networks are densest.

• Hail 156

How many thunderstorm wind events are on record in Harrison County, Missouri?

107 thunderstorm wind events are recorded in Harrison County between 1957 and 2024, causing 0 direct deaths.

What is the strongest thunderstorm wind recorded in Harrison County?

The strongest thunderstorm wind on record in Harrison County measured 75.

Where does the thunderstorm wind data for Harrison County come from?

All events come from the NOAA/NCEI Storm Events Database, the federal public-domain archive of severe weather reports. Dates are UTC, damage is as reported and not inflation-adjusted, and the most recent entries may still be revised.