Morgan Park Hail — Storm History & NOAA Data for Morgan Park, IL

Data current as of 2026-10-16 · Sourced from NOAA Storm Events

Over the past five years, the National Oceanic and Atmospheric Administration has recorded 243 hail storms within 25 miles of Morgan Park, IL. Of those, 239 produced hail at least quarter-size — the threshold most insurance carriers consider potentially damaging to asphalt shingles. The largest reported hail in this window was baseball-sized or larger, which can fracture shingle mat and dent metal flashing on contact. 2026 was the most active year on record locally, with 141 documented hail events.

Check Hail History for a Specific Address in Morgan Park

Hail Severity Breakdown — Morgan Park Area (Last 5 Years)

SeverityCountWhat it means for roofs
Catastrophic3 eventsBaseball+ size, structural roof damage likely
Destructive22 eventsEgg-size, expect mat fractures and gutter damage
Severe56 eventsPing pong-size, granule loss and bruising common
Significant158 eventsQuarter-size, the standard insurance damage threshold
Moderate4 eventsMarble-size, possible cosmetic damage

Morgan Park Hail Storms by Year

YearReported Hail Events Within 25 mi
2026141 events
202513 events
202455 events
202329 events
20225 events

2026 was the busiest hail year on record locally for Morgan Park, with 141 documented events inside the 25-mile radius. Storm activity in Morgan Park typically peaks in spring and early summer, when the jet stream pushes Gulf moisture into the area and supercell thunderstorms become more frequent.

Notable Recent Morgan Park Hail Storms

Recent Hail Events Near Morgan Park

DateLocationSeveritySizeNOAA Comments
2026-07-28 Oak Brook, IL Destructive 2.00" Photo shared on social media showing a hailstone roughly two inches in diameter.
2026-07-27 Park Forest, IL Significant 1.00" Pea to Quarter sized hail.
2026-07-27 2 W Frankfort, IL Significant 1.00" Public report of quarter size hail on the west side of Frankfort. Time estimated by radar.
2026-07-27 3 W York Center, IL Significant 1.00" Relayed via mping. Time estimated by radar.
2026-07-27 Downers Grove, IL Severe 1.75" Photo shared on social media of golf ball size hail.
2026-07-27 1 SW York Center, IL Significant 1.00" Relayed via mping.
2026-07-27 2 NW Lisle, IL Severe 1.50" Relayed via mping. Time estimated by radar.
2026-07-27 1 NE Tinley Park, IL Severe 1.75" —
2026-07-27 1 NNE Indian Head Park, IL Significant 1.25" Photo shared on social media of quarter to half dollar size hail in La Grange Highlands.
2026-07-27 Oak Brook, IL Severe 1.75" Public report of golf ball size hail in Oak Brook. Time estimated by radar.
2026-07-27 Clarendon Hills, IL Destructive 2.00" Trained spotter reported 2 inch diameter hail in Clarendon Hills. Time estimated by radar.
2026-07-27 1 SW Evergreen Park, IL Significant 1.00" Relayed via mping. Time estimated by radar.
2026-07-27 1 NW Oak Lawn, IL Significant 1.00" Relayed via mping. Time estimated by radar.
2026-07-27 Oak Brook, IL Destructive 2.00" Photo shared on social media showing a hailstone roughly two inches in diameter.
2026-07-27 Elmhurst, IL Significant 1.00" Relayed via mping. Time estimated by radar.
2026-07-27 2 NE Mokena, IL Severe 1.75" Relayed via mping. Time estimated by radar.
2026-07-27 1 WNW Westmont, IL Destructive 2.50" —
2026-07-27 Oak Forest, IL Significant 1.00" Also estimated 60 mph winds.
2026-07-27 Hinsdale, IL Severe 1.75" Public report of golf ball size hail in Hinsdale. Relayed via social media. Time estimated by radar.
2026-07-27 1 NE Downers Grove, IL Severe 1.50" Relayed via mping.

Wind Storm History — Morgan Park Area (Last 5 Years)

NOAA has recorded 500 high-wind events within 25 miles of Morgan Park, IL in the past five years. Of those, 497 reached severe-thunderstorm thresholds (58+ mph). The highest measured gust was 99 mph.

SeverityCount
Destructive1 event
Severe249 events
Significant247 events
Moderate2 events
Minor1 event

Recent Wind Events Near Morgan Park

DateLocationGust (mph)SeverityNOAA Comments
2026-08-11 Frankfort, IL 75 Severe Sustained winds estimated 55 mph with gusts in excess of 75 mph.
2026-08-11 1 N Beecher, IL 54 Significant Private weather station.
2026-08-11 1 NNW Crown Point, IN 70 Severe Private weather station.
2026-08-11 2 NE Cedar Lake, IN 73 Severe Private weather station: KINCEDAR5.
2026-08-11 St. John, IN 80 Severe —
2026-08-11 1 ESE St. John, IN 72 Severe Private weather station: KINSAINT.
2026-08-11 NWS Chicago-Romeoville, IL 58 Significant Peak wind gust of 58 mph measured by Davis weather station at NWS Chicago office. Severe gusts lasted for 5 to 10 minutes as the storm moved overhead. There are numerous small branches down in the vicinity of the office.
2026-08-11 1 SSE South Chicago, IL 45 Moderate Calumet Harbor peak gust of 39 knots.
2026-08-11 3 NE Navy Pier, IL 60 Significant Mesonet station CHII2 Harrison-Dever Crib. Peak gust of 52.1 kt before data loss.
2026-08-11 2 N Lemont, IL 70 Severe Peak wind gust of 70 mph measured by sonic anemometer at a height of 10m.
2026-08-11 1 WNW Westmont, IL 55 Significant Private weather station: KILDOWNE102.
2026-08-11 1 W Oak Lawn, IL 70 Severe —
2026-08-11 Oak Forest, IL 57 Significant Private weather station: KILOAKFO13.
2026-08-11 2 E Mokena, IL 91 Severe Near 195th and La Grange Road.
2026-08-11 Gary Airport, IN 99 Destructive Peak gust of 86 kt or 99 mph measured at Gary Airport Tower.
2026-08-11 Munster, IN 76 Severe Private weather station.
2026-07-27 2 N Lemont, IL 78 Severe A 10m tower measured a peak wind gust of 77.6 mph. A 2 foot diameter willow tree was downed close by, as well.
2026-07-27 1 NE Bensenville, IL 62 Significant ASOS site ORD Chicago Ohare Airport reported 62 mph peak gust.
2026-07-27 Midway Airport, IL 74 Severe —
2026-07-27 1 N Oakbrook Terrace, IL 72 Severe —

Frequently Asked Questions About Morgan Park Hail

When was the last major hail storm in Morgan Park, IL?

The most recent quarter-size-or-larger hail storm recorded by NOAA within 25 miles of Morgan Park was on July 28, 2026. HailCheck refreshes from the NOAA Storm Events database daily, so newer events appear here as they are reported.

How often does it hail in Morgan Park?

Morgan Park averages roughly 49 reported hail events per year within a 25-mile radius. Significant storms (quarter-size or larger) account for 239 of the 243 events recorded over the last five years.

How big does hail typically get in Morgan Park?

The largest documented hail near Morgan Park in the last five years was baseball-sized or larger. Most Morgan Park-area hail falls in the marble-to-quarter range, with destructive storms (egg-size or larger) appearing roughly once every few years.

Does my insurance cover hail damage in IL?

Most homeowners insurance policies in IL cover hail damage to roofs, siding, and gutters under the dwelling and other-structures coverage. Coverage typically requires the damage to be tied to a verifiable storm date — which is where the NOAA hail history above (and a HAAG-style test square validation) becomes important for the claim file.

How do I check hail history for a specific Morgan Park address?

Use the HailCheck address search to enter any street address in or near Morgan Park. HailCheck returns every NOAA hail event within a configurable radius, along with severity bands, dates, and storm narratives for Pro members.

What a HAAG-Style Test Square Validation Means in Morgan Park

If your property in or near Morgan Park took on hail during one of the storms above, the standard process for documenting damage is a 10×10 foot test square inspection. A HAAG-trained reviewer counts impact indicators — granule displacement, mat fractures, and bruising — within the marked square and produces a PASS or FAIL document for the claim file.

HailCheck offers a $99 photo-based HAAG-style test square validation. You submit photos from the field, our reviewer evaluates the impact indicators and cross-references the NOAA storm dates listed above, and a written PASS/FAIL determination is returned within one business day. We do not send anyone to the roof — the validation is built around the photos you submit.

Learn About $99 HAAG-Style Validation

Why Morgan Park's Location Matters for Hail

Morgan Park sits east of the traditional hail alley, where hail events are less frequent than the central plains but tend to be associated with strong squall lines and tropical systems. Local roof systems are less commonly hardened for hail, which can mean even moderate impacts produce claim-worthy damage.

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