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Hail Map with Reports for Saint Louis, MO

View the free hail map with reports for Saint Louis, MO from April 18, 2024. This event is marked as Complete, with a Moderate storm impact level and a Moderate Event Inspection Score.

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Moderate

Event Inspection Score

Moderate

Storm Impact

Complete

Event Status

Apr 18, 2024

Event Date

Map Preview

Hail Swath Map Preview

The Saint Louis, MO hail swath map preview was last reviewed on August 29, 2026 and shows mapped hail estimates up to 2.00". There are 8 public hail reports, 33 public wind reports, and 9 nearby tornado reports listed for the April 18, 2024 event.

Region: Saint Louis, MO

April 18, 2024

Open Interactive Map

Max Hail

2.00"

Mapped estimated hail size

Public Hail Reports

Largest report: 1.75"

Public Wind Reports

Reports near map area

Tornado Reports

Reports near map area

View the April 18, 2024 Saint Louis, MO hail event on the free interactive hail map, then check a free Hail Report by ZIP to see a more local hail signal for your area.

View Free Interactive Hail Map

Map Footprint

Impact Area and Population for the Saint Louis, MO Hail Map

The April 18, 2024 hail swath map for Saint Louis, MO covers approximately 3,310 square miles and includes an estimated 674,398 people inside the mapped footprint. The largest mapped area is in the 0.50-0.75" hail band, covering 1,523 square miles. The highest estimated population exposure is in the 0.50-0.75" hail band with 369,540 people.

Mapped Impact Area

3,310 sq mi

Largest band: 0.50-0.75"

Population Inside Footprint

674,398

Highest population band: 0.50-0.75"

Mapped Hail Band	Impact Area	Population
< 0.50"	1,351 sq mi	246,385
0.50-0.75"	1,523 sq mi	369,540
0.75-1.00"	349 sq mi	54,840
1.00-1.25"	48 sq mi	2,457
1.25-1.50"	19 sq mi	651
1.50-1.75"	8 sq mi	245
1.75-2.00"	7 sq mi	173
2.00-2.25"	5 sq mi	107

Get a free Hail Report by ZIP to see a more local hail signal and whether the April 18, 2024 Saint Louis, MO hail event may have reached your area.

Housing Impact

Housing Exposure Inside the Saint Louis, MO Hail Swath Map

Inside the April 18, 2024 hail swath map area for Saint Louis, MO, HailGeeks estimates 311,800 single-family homes, 20,053 townhomes, and 153,025 multifamily properties within the mapped storm footprint. Single-family-home exposure is highest in the 0.50-0.75" hail band, with 172,738 single-family homes.

Single-Family Homes

311,800

Largest band: 0.50-0.75"

Townhomes

20,053

Largest band: 0.50-0.75"

Multifamily Properties

153,025

Largest band: 0.50-0.75"

Mapped Hail Band	Single-Family	Townhomes	Multifamily
< 0.50"	105,878	6,325	46,295
0.50-0.75"	172,738	11,857	91,685
0.75-1.00"	31,297	1,843	14,913
1.00-1.25"	1,329	28	108
1.25-1.50"	328	0	20
1.50-1.75"	109	0	2
1.75-2.00"	76	0	1
2.00-2.25"	45	0	1

Use this table to review housing exposure by hail band for the April 18, 2024 Saint Louis, MO hail map. To check a specific property more closely, use a free Hail Report by Address.

Affected Counties

Counties Inside the Saint Louis, MO Hail Map

Hail from the April 18, 2024 storm was mapped across 30 counties in the Saint Louis, MO region. Lincoln County, MO had the strongest mapped signal, peaking at 2.00" with roughly 2,009 single-family homes inside the swath.

Lincoln CountyMO

2K homes in the hail path

Pike CountyMO

527 homes in the hail path

Madison CountyIL

44K homes in the hail path

Macoupin CountyIL

4K homes in the hail path

Washington CountyIL

3K homes in the hail path

Greene CountyIL

987 homes in the hail path

Calhoun CountyIL

293 homes in the hail path

St. Louis CountyMO

124K homes in the hail path

St. Clair CountyIL

43K homes in the hail path

Showing 9 of 30 counties

County pages group every mapped hail event in the area. For a closer look, drop to the city or ZIP level below, or run a free Hail Report by Address.

Affected Cities

Cities Inside the Saint Louis, MO Hail Map

Zooming in, the swath touched 131 cities near Saint Louis, MO. Silex, MO had the strongest mapped signal at 2.00", with an estimated 14 single-family homes exposed.

SilexMO

14 homes in the hail path

StauntonIL

2K homes in the hail path

OkawvilleIL

117 homes in the hail path

SawyervilleIL

62 homes in the hail path

HamburgIL

9 homes in the hail path

St. LouisMO

39K homes in the hail path

Granite CityIL

9K homes in the hail path

ChesterfieldMO

8K homes in the hail path

Maryland HeightsMO

8K homes in the hail path

Creve CoeurMO

7K homes in the hail path

BellevilleIL

6K homes in the hail path

East St. LouisIL

6K homes in the hail path

Showing 12 of 131 cities

City cards show where the April 18, 2024 Saint Louis, MO hail activity was mapped, but your ZIP can show a closer local signal. Get a free Hail Report by ZIP, and if the signal looks meaningful, ask a local pro about a Remote Hail Inspection to see whether an on-site roof or exterior review may be worth scheduling.

ZIP Codes

ZIP Codes Inside the Saint Louis, MO Hail Swath Map

At the ZIP level, the April 18, 2024 Saint Louis, MO hail map spans 173 ZIP codes. ZIP 63343 shows the strongest local signal, with mapped hail estimates up to 2.00" and an estimated single-family-home exposure of 912.

63343Elsberry, MO

912 homes in the hail path

63379Troy, MO

603 homes in the hail path

63377Cave, MO

350 homes in the hail path

62088Staunton, IL

2K homes in the hail path

62014Bunker Hill, IL

338 homes in the hail path

62085Sawyerville, IL

42 homes in the hail path

62093Wilsonville, IL

18 homes in the hail path

62271Okawville, IL

841 homes in the hail path

62626Carlinville, IL

334 homes in the hail path

62027Eldred, IL

184 homes in the hail path

62045Hamburg, IL

64 homes in the hail path

63136Jennings, MO

18K homes in the hail path

Showing 12 of 173 ZIP codes

Check your ZIP in seconds to see whether hail activity from the April 18, 2024 Saint Louis, MO event was mapped near your area.

Public Storm Reports

Public Hail, Wind, and Tornado Reports

Public storm report tables connected to the April 18, 2024 hail map for Saint Louis, MO currently list 8 public hail reports, 33 public wind reports, and 9 tornado reports.

Date & Time	Hail Size	City	State	Description
April 18, 2024 4:11 PM CT	1.00 in	5 W Silex	MO	No National Weather Service description provided.
April 18, 2024 4:28 PM CT	1.00 in	3 E Silex	MO	time estimate from radar.
April 18, 2024 4:30 PM CT	1.75 in	4 NE Davis	MO	Photo of hail estimated to be at least golf ball size from social media.
April 18, 2024 4:40 PM CT	1.00 in	New Hope	MO	Photo of hail estimated to be at least quarter size on social media.
April 18, 2024 5:21 PM CT	1.00 in	1 NNW Woodson Terrace	MO	Corrects previous hail report from 1 NNW Woodson Terrace.
April 18, 2024 6:04 PM CT	1.50 in	2 S Benld	IL	Report from mPING: Ping Pong Ball (1.50 in.).
April 18, 2024 6:55 PM CT	1.25 in	Okawville	IL	No National Weather Service description provided.
April 18, 2024 7:02 PM CT	1.00 in	2 S Addieville	IL	No National Weather Service description provided.

Date & Time	City	State	Description
April 19, 2024 5:51 AM CT	2 ESE Brooklyn	IL	Large metal section of bleachers blown down at Gateway Motorspark Park. Wind speeds estimated to be near 80 mph. Time estimated from radar.
April 18, 2024 5:37 PM CT	Dittmer	MO	Photo of tree limb snapped and fallen on a home from social media.
April 18, 2024 5:40 PM CT	1 E East Carondelet	IL	location approximate... time estimate from radar... multiple trees and powerlines down.
April 18, 2024 5:41 PM CT	2 SW Lakeshire	MO	Report from mPING: 3-inch tree limbs broken; Power poles broken.
April 18, 2024 5:43 PM CT	University City	MO	Report from mPING: 1-inch tree limbs broken; Shingles blown off.
April 18, 2024 5:44 PM CT	1 SW Fenton	MO	Flashing ripped off roof.
April 18, 2024 5:45 PM CT	2 SW Lakeshire	MO	tree down... time estimate from radar.
April 18, 2024 5:45 PM CT	2 S Sunset Hills	MO	Several downed treee branches.
April 18, 2024 5:48 PM CT	1 W Mehlville	MO	A few shingles blown off of roofs.
April 18, 2024 5:49 PM CT	2 SW Lakeshire	MO	Medium diameter tree broke at mid point from top.
April 18, 2024 5:50 PM CT	2 SW Lakeshire	MO	Multiple large trees blown over. One of the fallen trees blocked a road... and another fallen tree fell on a neighborhood house.
April 18, 2024 5:50 PM CT	1 WNW Mehlville	MO	Photo of large portion of pine tree fallen on the ground from social media.
April 18, 2024 5:50 PM CT	2 N Arnold	MO	Report from mPING: 1-inch tree limbs broken; Shingles blown off.
April 18, 2024 5:50 PM CT	2 NW Arnold	MO	Report from mPING: 1-inch tree limbs broken; Shingles blown off.
April 18, 2024 5:51 PM CT	1 NW Mehlville	MO	Report from mPING: 3-inch tree limbs broken; Power poles broken.
April 18, 2024 5:51 PM CT	1 N Mehlville	MO	Photo of multiple large tree limbs down at Covington Manor Ln and Lemay Ferry Rd.
April 18, 2024 5:51 PM CT	1 NNE Oakville	MO	2-3inch live limbs down... 2-3 up-rooted trees... shingles off... bent trees.
April 18, 2024 5:51 PM CT	2 SE Sunset Hills	MO	Report from mPING: 1-inch tree limbs broken; Shingles blown off.
April 18, 2024 5:52 PM CT	2 NE Oakville	MO	Report from mPING: Trees uprooted or snapped; Roof blown off.
April 18, 2024 5:54 PM CT	1 WNW Mehlville	MO	Turn signal light blown down by thunderstorm winds.
April 18, 2024 5:57 PM CT	1 SW Dupo	IL	Report from mPING: 3-inch tree limbs broken; Power poles broken.
April 18, 2024 5:57 PM CT	2 NW Columbia	IL	Report from mPING: 1-inch tree limbs broken; Shingles blown off.
April 18, 2024 6:02 PM CT	1 S Prairietown	IL	Report from mPING: Trees uprooted or snapped; Roof blown off.
April 18, 2024 6:05 PM CT	1 E Troy	IL	Large tree blown over.
April 18, 2024 6:06 PM CT	Worden	IL	power poles down.
April 18, 2024 6:14 PM CT	Marine	IL	Corrects previous tornado report from Marine. Corrects previous tstm wnd dmg report from Marine. trees down... trees in houses... and powerlines down.
April 18, 2024 6:15 PM CT	2 ESE Centreville	IL	Downed tree and powerlines.
April 18, 2024 6:15 PM CT	Marine	IL	trees down... trees in houses... and powerlines down.
April 18, 2024 6:18 PM CT	1 E O'Fallon	IL	Report from mPING: 3-inch tree limbs broken; Power poles broken.
April 18, 2024 6:18 PM CT	2 WNW New Douglas	IL	Photo of a tree snapped in half at Rustic Acres Jellystone Park from social media.
April 18, 2024 6:18 PM CT	New Douglas	IL	power poles down.
April 18, 2024 6:19 PM CT	1 NW Fairview Heights	IL	Report from mPING: 3-inch tree limbs broken; Power poles broken.
April 18, 2024 6:55 PM CT	1 ENE Okawville	IL	Tree debris was found off of I-64 at the Okawville exit. Time estimated from radar.

Date & Time	Rating	City	State	Description
April 18, 2024 5:33 PM CT	UNK	3 NW Byrnes Mill	MO	EF1 damage to buildings at business along Twin Rivers Road. Tornado Debris Signature (TDS) was observed on radar at this time. Survey is continuing.
April 18, 2024 5:36 PM CT	UNK	1 W Kemper	IL	Spotter reported a brief tornado touchdown. Storm survey did not find any damage so rated EFU.
April 18, 2024 5:38 PM CT	UNK	1 SSW High Ridge	MO	Storm survey ongoing with EF0 tornado damage near High Ridge along Highway PP and along Hunning Road. This is a continuation of the track from Twin Rivers Road (northern Jefferson County).
April 18, 2024 5:52 PM CT	UNK	1 S Pontoon Beach	IL	Tree damage with winds up to 80 mph. NWS storm survey continues.
April 18, 2024 5:52 PM CT	UNK	3 S Standard City	IL	A brief tornado touched down south of Standard City where it damaged the roofs of 3 farm sheds. The tornado moved southeast across South Standard City Rd where it caused tree damage before lifting. Path length 0.23 miles. Estimated peak wind speed 95 mph. Rating EF1.
April 18, 2024 5:58 PM CT	UNK	1 SE Cahokia	IL	The tornado touched down near the western edge of the Prairies of Cahokia Golf Course and moved east for about 1.1 miles where it lifted near the intersection of Carol Rd and Lynn St. Damage consisted of uprooted trees and broken tree limbs. Estimated peak wind was 76 mph. Rating EF0.
April 18, 2024 6:01 PM CT	UNK	1 S Prairietown	IL	Corrects previous tstm wnd dmg report from 1 S Prairietown. Report from mPING: Trees uprooted or snapped; Roof blown off. NWS survey team found EF1 damage with max winds to 95 mph.
April 18, 2024 6:09 PM CT	UNK	3 SE Kuhn	IL	Tree damage (limbs snapped) and minor roof damage (shingles off) along Lower Marine Road. NWS storm survey continues.
April 18, 2024 6:14 PM CT	UNK	Marine	IL	Corrects previous tstm wnd dmg report from Marine. trees down... trees in houses... and powerlines down. NWS survey team determined the damage was from a EF0 tornado. Maximum winds of 80 mph.

Showing 8 public hail reports

This table includes only public storm reports connected to the April 18, 2024 Saint Louis, MO storm event. When available, each report may include the time, size or magnitude, city, state, and a short description.

Related Hail Maps

Related Hail Maps in the Saint Louis, MO Region

We found 6 more hail maps with reports from the same Saint Louis, MO region as the April 18, 2024 event. These related maps cover storm dates from Mar 13, 2024 through Apr 16, 2024, with mapped hail estimates ranging from 0.75" to 3.25". In this set, the strongest related map reached 3.25", and the most recent map shown is from Apr 16, 2024.

Mar 13, 2024

2.50″ Hail

Event Inspection ScoreHigh

Saint Louis, MO

57K HomesHail map with reports →

Mar 14, 2024

3.25″ Hail

Event Inspection ScoreHigh

Saint Louis, MO

452K HomesHail map with reports →

Apr 1, 2024

2.50″ Hail

Event Inspection ScoreHigh

Saint Louis, MO

303K HomesHail map with reports →

Apr 7, 2024

1.50″ Hail

Event Inspection ScoreModerate

Saint Louis, MO

6K HomesHail map with reports →

Apr 15, 2024

0.75″ Hail

Event Inspection ScoreLow

Saint Louis, MO

535 HomesHail map with reports →

Apr 16, 2024

1.25″ Hail

Event Inspection ScoreLow

Saint Louis, MO

7K HomesHail map with reports →

If none of these related Saint Louis, MO hail maps look close enough to your property, check a free Hail Report by Address. It reviews hail history for a specific location — not just the broader Saint Louis, MO region — so you can check whether hail activity may have reached your property.

Remote Hail Inspection

Local Hail Review Options Near Saint Louis, MO

Not sure whether the April 18, 2024 Saint Louis, MO hail map matters for your property? Start with a free Hail Report by Address to see whether hail activity was mapped for that property. If the property signal looks meaningful, you can choose a local pro serving the Saint Louis, MO region and ask about a Remote Hail Inspection before deciding whether an on-site roof or exterior review is worth scheduling.

Get a Free Hail Report by Address

Check a specific property to see whether hail activity from the April 18, 2024 Saint Louis, MO event — or another recent hail event — may have been mapped at that address.

A Participating Local Pro

Find a roof or exterior pro serving the Saint Louis, MO region who can help you understand what the property hail signal may mean.

Remote Hail Inspection

A participating local pro reviews property-level hail history remotely — not just the April 18, 2024 event — to help decide whether an on-site inspection may be worth scheduling.

A free Hail Report by Address and a Remote Hail Inspection can help you look beyond the April 18, 2024 hail map visuals alone. They do not confirm property damage and do not replace an on-site inspection for a property in the Saint Louis, MO region, but they can help you make a more informed next decision before anyone climbs on the roof.

FAQ

Frequently Asked Questions

Common questions about the April 18, 2024 Saint Louis, MO hail event.

How big was the hail in Saint Louis, MO on April 18, 2024?

Mapped hail estimates reached up to 2.00" in the Saint Louis, MO area on April 18, 2024.

How accurate is this Saint Louis, MO hail map?

This hail map is based on mapped hail estimates, with public storm report context shown where available. It helps show where stronger hail may have occurred during the April 18, 2024 storm event, but it does not confirm property damage at any one address.

What does the Event Inspection Score of Moderate mean?

For this Saint Louis, MO event, the Event Inspection Score is Moderate. The score reflects how strong the hail-history signal is and whether a closer roof or exterior review may make sense. A higher score means a stronger signal, not confirmed damage.

How many people were in the Saint Louis, MO hail area?

An estimated 674,398 people live inside the mapped hail footprint, which covers about 3,310 square miles. This is an estimate of residents inside the storm area, not a count of people who reported damage.

How many storm reports came from this event?

For the April 18, 2024 Saint Louis, MO event, public storm report tables currently list 8 hail reports, 33 wind reports, and 9 tornado reports. Public reports are point observations and are not available for every location.

Can I use this Saint Louis, MO hail map for my business or content?

Yes. This hail map is free to use and share for marketing, print, blogs, content, research, and similar uses as long as attribution is included with a link back to this page. Use the Share button on the map to copy a ready-made credit line. Use is also subject to our Terms of Use.

How often is this hail map updated?

This event map was generated shortly after the storm and was last reviewed on August 29, 2026. It may be updated as additional hail data or public storm reports become available.

My home is in the Saint Louis, MO area — what should I do?

If your address falls inside a mapped hail band from the April 18, 2024 storm event, check a free Hail Report by Address for an address-level first look. You can also ask a qualified local pro whether a closer roof or exterior review may make sense.

Hail Map with Reports for Saint Louis, MO

Hail Swath Map Preview

Impact Area and Population for the Saint Louis, MO Hail Map

Housing Exposure Inside the Saint Louis, MO Hail Swath Map

Counties Inside the Saint Louis, MO Hail Map

Cities Inside the Saint Louis, MO Hail Map

ZIP Codes Inside the Saint Louis, MO Hail Swath Map

Public Hail, Wind, and Tornado Reports

Related Hail Maps in the Saint Louis, MO Region

Local Hail Review Options Near Saint Louis, MO

Frequently Asked Questions

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