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Wind in St. Louis County, Missouri

635 damaging wind events in the NCEI Storm Events record, 1950 to 2026. Event types counted: Thunderstorm Wind, High Wind, Strong Wind.

635 events · 3 deaths recorded · peak month July · county share of state 2.9%

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Wind event locations in and around St. Louis County. Dots: Wind event locations in the kept record. Boundaries: US Census Bureau.

NCEI notes that Storm Data is compiled from a variety of sources including the National Weather Service, other federal, state and local agencies, the media and the public; that property and crop damage figures are estimates; and that some events are recorded by NWS forecast zone rather than by county. FEMA notes that NFIP claim records are redacted and aggregated to protect the privacy of policyholders. Storm records through 30 Jun 2026.

St. Louis County, Missouri, has 635 wind events in the NCEI record since 1950, with at least one in 70 different years.

July is the busiest month, with 146 of the recorded events. The last 20 years account for 269 events against 236 in the 20 years before, a change that reflects reporting practice as much as weather.

The county holds 2.9% of the 21,755 wind events recorded in Missouri; its 125.0 per 100 square miles compares with 31.6 statewide.

NCEI attributes 3 deaths in the county to damaging wind.

490 wind reports with a measured or estimated speed reached the 58 mph severe threshold, and 57 reached hurricane force (74 mph).

Compared with Missouri

MeasureSt. Louis CountyMissouriUS
Wind events since 195063521,755701,953
Per 100 square miles125.031.619.9
Per 10,000 residents6.435.321.1
Deaths recorded3492,166
Busiest monthJulyJuneJune

By year

195019882026
Wind events recorded in St. Louis County per year, 1950 to 2026 (2026 is partial).

Seasonality

Jan
5
Feb
10
Mar
33
Apr
75
May
89
Jun
119
Jul
146
Aug
80
Sep
30
Oct
19
Nov
23
Dec
6
Wind events in St. Louis County by month of occurrence, all years.

Magnitude distribution

under 58 mph145
58–73 mph433
74–95 mph52
96 mph and over5
NWS wind thresholds
under 58 mph
below severe threshold
58–73 mph
severe
74–95 mph
hurricane-force
96 mph and over
extreme

Wind speed converted from the knots NCEI records; estimated and measured gusts are combined. Events without a speed are not binned.

Recorded events

The 162 events kept for this page are the 120 most recent plus the 80 with the most damage, deaths or injuries out of 635. Magnitude is hail size, tornado rating or wind speed as recorded.

DateEvent typeMagnitudeProperty damageCrop damageDeathsInjuriesGeography
25 Jun 2026Thunderstorm Wind58 mph$20K———County
11 Jun 2026Thunderstorm Wind58 mph————County
1 Jun 2026Thunderstorm Wind58 mph————County
27 Apr 2026Thunderstorm Wind60 mph————County
27 Apr 2026Thunderstorm Wind70 mph————County
15 Apr 2026Thunderstorm Wind58 mph————County
15 Mar 2026Thunderstorm Wind64 mph————County
17 Aug 2025Thunderstorm Wind58 mph$140K———County
27 Jun 2025Thunderstorm Wind58 mph————County
27 Jun 2025Thunderstorm Wind69 mph————County
17 Jun 2025Thunderstorm Wind58 mph————County
16 May 2025Thunderstorm Wind69 mph————County
16 May 2025Thunderstorm Wind69 mph——1—County
16 May 2025Thunderstorm Wind75 mph————County
16 May 2025Thunderstorm Wind60 mph————County
10 Apr 2025Thunderstorm Wind60 mph————County
10 Apr 2025Thunderstorm Wind58 mph————County
14 Mar 2025Thunderstorm Wind90 mph————County
14 Mar 2025Thunderstorm Wind86 mph$20K———County
14 Mar 2025Thunderstorm Wind86 mph$5K———County
14 Mar 2025Thunderstorm Wind86 mph————County
14 Mar 2025Thunderstorm Wind86 mph————County
14 Mar 2025Thunderstorm Wind86 mph————County
14 Mar 2025Thunderstorm Wind86 mph————County
14 Mar 2025Thunderstorm Wind86 mph————County
14 Mar 2025Thunderstorm Wind86 mph$25K———County
14 Mar 2025Thunderstorm Wind86 mph————County
14 Mar 2025Thunderstorm Wind90 mph$25K———County
14 Mar 2025Thunderstorm Wind92 mph$10K———County
14 Mar 2025Thunderstorm Wind86 mph————County
14 Mar 2025Thunderstorm Wind86 mph$5K———County
14 Mar 2025Thunderstorm Wind86 mph$15K———County
14 Mar 2025Thunderstorm Wind86 mph————County
26 May 2024Thunderstorm Wind86 mph$20K———County
7 May 2024Thunderstorm Wind74 mph————County
18 Apr 2024Thunderstorm Wind81 mph$600K———County
18 Apr 2024Thunderstorm Wind58 mph$10K———County
1 Apr 2024Thunderstorm Wind61 mph$10K———County
12 Aug 2023Thunderstorm Wind60 mph————County
29 Jul 2023Thunderstorm Wind70 mph————County
29 Jul 2023Thunderstorm Wind79 mph————County
29 Jul 2023Thunderstorm Wind70 mph————County
16 Jul 2023Thunderstorm Wind60 mph————County
16 Jul 2023Thunderstorm Wind70 mph————County
14 Jul 2023Thunderstorm Wind70 mph————County
12 Jul 2023Thunderstorm Wind70 mph————County
1 Jul 2023Thunderstorm Wind60 mph————County
1 Jul 2023Thunderstorm Wind75 mph——1—County
30 Jun 2023Thunderstorm Wind70 mph————County
30 Jun 2023Thunderstorm Wind70 mph————County
30 Jun 2023Thunderstorm Wind70 mph————County
15 Apr 2023Thunderstorm Wind78 mph————County
15 Apr 2023Thunderstorm Wind67 mph————County
15 Apr 2023Thunderstorm Wind64 mph————County
15 Apr 2023Thunderstorm Wind70 mph————County
15 Apr 2023Thunderstorm Wind75 mph$10K———County
15 Apr 2023Thunderstorm Wind100 mph$10K———County
31 Mar 2023Thunderstorm Wind64 mph$5K———County
31 Mar 2023Thunderstorm Wind64 mph$5K———County
25 Aug 2022Thunderstorm Wind64 mph$1K———County
3 Aug 2022Thunderstorm Wind70 mph$3K———County
3 Aug 2022Thunderstorm Wind64 mph$15K———County
3 Aug 2022Thunderstorm Wind64 mph$30K———County
17 Jun 2022Thunderstorm Wind70 mph$40K———County
17 Jun 2022Thunderstorm Wind70 mph$30K———County
25 May 2022Thunderstorm Wind64 mph$5K———County
19 May 2022Thunderstorm Wind58 mph$10K———County
19 May 2022Thunderstorm Wind64 mph$5K———County
19 May 2022Thunderstorm Wind70 mph$25K———County
19 May 2022Thunderstorm Wind70 mph$5K———County
10 Dec 2021Thunderstorm Wind70 mph————County
10 Dec 2021Thunderstorm Wind70 mph$20K———County
14 Sep 2021Thunderstorm Wind60 mph————County
26 Aug 2021Thunderstorm Wind64 mph$3K———County
26 Aug 2021Thunderstorm Wind64 mph$10K———County
23 Aug 2021Thunderstorm Wind75 mph$10K———County
12 Aug 2021Thunderstorm Wind64 mph————County
8 Aug 2021Thunderstorm Wind70 mph$10K———County
9 Jul 2021Thunderstorm Wind60 mph————County
9 Jul 2021Thunderstorm Wind81 mph$1K———County
9 Jul 2021Thunderstorm Wind70 mph$10K———County
19 Jun 2021Thunderstorm Wind77 mph————County
27 May 2021Thunderstorm Wind70 mph————County
10 Nov 2020Thunderstorm Wind59 mph————County
10 Aug 2020Thunderstorm Wind70 mph————County
10 Aug 2020Thunderstorm Wind60 mph————County
19 Jul 2020Thunderstorm Wind70 mph————County
19 Jul 2020Thunderstorm Wind64 mph————County
15 Jul 2020Thunderstorm Wind70 mph————County
30 Aug 2019Thunderstorm Wind60 mph————County
30 Aug 2019Thunderstorm Wind64 mph————County
21 Aug 2019Thunderstorm Wind64 mph————County
13 Aug 2019Thunderstorm Wind58 mph————County
13 Aug 2019Thunderstorm Wind60 mph————County
1 Jul 2019Thunderstorm Wind64 mph————County
28 Jun 2019Thunderstorm Wind60 mph————County
5 Jun 2019Thunderstorm Wind70 mph————County
5 Jun 2019Thunderstorm Wind70 mph————County
1 Jun 2019Thunderstorm Wind64 mph————County
1 Jun 2019Thunderstorm Wind70 mph————County
1 Jun 2019Thunderstorm Wind70 mph————County
23 May 2019Thunderstorm Wind70 mph————County
23 May 2019Thunderstorm Wind70 mph————County
21 May 2019Thunderstorm Wind60 mph————County
14 Jul 2018Thunderstorm Wind75 mph————County
1 Jul 2018Thunderstorm Wind61 mph————County
28 Jun 2018Thunderstorm Wind60 mph————County
28 Jun 2018Thunderstorm Wind72 mph————County
19 Jun 2018Thunderstorm Wind64 mph————County
27 May 2018Thunderstorm Wind64 mph———1County
14 May 2018Thunderstorm Wind64 mph————County
13 Apr 2018Thunderstorm Wind70 mph————County
5 Nov 2017Thunderstorm Wind60 mph————County
5 Nov 2017Thunderstorm Wind58 mph————County
23 Jul 2017Thunderstorm Wind64 mph————County
18 Jun 2017Thunderstorm Wind70 mph————County
14 Jun 2017Thunderstorm Wind71 mph————County
19 May 2017Thunderstorm Wind68 mph————County
19 May 2017Thunderstorm Wind70 mph————County
19 May 2017Thunderstorm Wind70 mph————County
11 May 2016Thunderstorm Wind64 mph$500K———County
28 Apr 2014Thunderstorm Wind64 mph———1County
31 May 2013Thunderstorm Wind100 mph———1County
26 Oct 2010Thunderstorm Wind62 mph————County
26 Oct 2010Thunderstorm Wind60 mph————County
21 Jun 2008Thunderstorm Wind64 mph———1County
12 Aug 2007Thunderstorm Wind60 mph———1County
17 Jul 2007Thunderstorm Wind69 mph$25K———County
9 Jul 2007Thunderstorm Wind64 mph$15K———County
27 Jun 2007Thunderstorm Wind64 mph$25K———County
27 Jun 2007Thunderstorm Wind64 mph$5K———County
15 May 2007Thunderstorm Wind63 mph$15K———County
2 Apr 2006Thunderstorm Wind69 mph——1—County
2 Apr 2006Thunderstorm Wind63 mph———1County
25 May 2004Thunderstorm Wind63 mph$150K———County
10 Jul 2002Thunderstorm Wind63 mph$15K———County
24 Oct 2001Thunderstorm Wind63 mph$10K———County
22 Jan 1997Thunderstorm Wind81 mph$100K———County
22 Jul 1995Thunderstorm Wind0 mph$300———County
22 Jul 1995Thunderstorm Wind0 mph$200———County
26 Jun 1995Thunderstorm Wind0 mph$5K———County
26 Jun 1995Thunderstorm Wind0 mph$3K———County
26 Jun 1995Thunderstorm Wind0 mph$800———County
10 Jun 1995Thunderstorm Wind0 mph$8K———County
10 Jun 1995Thunderstorm Wind0 mph$200———County
8 Jun 1995Thunderstorm Wind0 mph$300———County
8 Jun 1995Thunderstorm Wind0 mph$200———County
8 Jun 1995Thunderstorm Wind0 mph$200———County
16 May 1995Thunderstorm Wind0 mph$4K———County
16 May 1995Thunderstorm Wind0 mph$3K———County
16 May 1995Thunderstorm Wind0 mph$1K———County
27 Nov 1994Thunderstorm Wind0 mph$700———County
20 Nov 1994Thunderstorm Wind1 mph$1K———County
20 Nov 1994Thunderstorm Wind0 mph$550———County
5 Nov 1994Thunderstorm Wind0 mph$300———County
5 Nov 1994Thunderstorm Wind0 mph$200———County
10 May 1993Thunderstorm Wind0 mph$5K———County
6 May 1993Thunderstorm Wind0 mph$5K———County
6 May 1993Thunderstorm Wind0 mph$5K———County
6 May 1993Thunderstorm Wind0 mph$500———County
24 Apr 1993Thunderstorm Wind0 mph$50K———County
19 Apr 1993Thunderstorm Wind0 mph$5K———County

Questions and answers

How many wind events has St. Louis County had?

635 events in the NCEI Storm Events record between 1950 and 2026. Reporting of damaging wind became far more complete after 1996, so early decades undercount.

When was the last recorded wind event in St. Louis County?

25 Jun 2026 (Thunderstorm Wind, 58 mph). Records reach NCEI about 120 days after the month ends.

What was the most damaging wind event recorded in St. Louis County?

The thunderstorm wind of 18 Apr 2024, with property damage estimated by NCEI at $600K.

How does St. Louis County compare with Missouri for wind?

125.0 events per 100 square miles against 31.6 statewide; the county holds 635 of the state's 21,755 recorded events.

Provenance

NOAA NCEI Storm Events Database, yearly details files through 30 Jun 2026, public domain. County-recorded events plus zone-recorded events whose forecast zone is named for the county (marked "Forecast zone"). Population and area from the US Census Bureau (2021). Built 1 Oct 2026. See the methodology, the Wind hub and the county page.