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Storm ActivityNew York Storm ActivitySuffolk County, NY
New York · Official NOAA Storm Data

Suffolk County Hail Map & Storm Reports

Hail, wind, and tornado reports from official NOAA sources (NWS & SPC) · Last 12 months · Updated Sep 13, 2026

Looking for storm and wind reports in Suffolk County, New York? Official National Weather Service (NWS) and Storm Prediction Center (SPC) records show 152 severe weather events in the last 12 months — 119 high-wind reports with gusts up to 87 mph, plus 33 hail reports with hail up to 0.88". The most recent recorded storm activity was in September 2026. This page updates daily: every event comes straight from official NOAA data — no estimates, no modeling, just the record.

Map of Suffolk County, New York showing the county boundary and surrounding cities
Suffolk County, New York. Map © Mapbox © OpenStreetMap · County boundary: US Census Bureau.

Suffolk County hail map

Where hail and high-wind reports clustered across Suffolk County over the last 12 months. Heat shows report density and significance, not radar.

152
Events (12 mo)
33
Hail
119
Wind
0
Tornado
0.88"
Max hail
87
Max wind (mph)
September 2026
Most recent

What the radar showed

Radar snapshot during the Jul 3, 2026 wind event near Baiting Hollow, Suffolk County, New York, with NWS warning polygons
NEXRAD radar at the moment of the Jul 3, 2026 wind event (87 mph) near Baiting Hollow. Outlined polygons are the storm-based warnings exactly as issued by the National Weather Service. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

Last 30 days in Suffolk County

Current NEXRAD radar over Suffolk County, New York with recent storm report locations
Current radar over the Suffolk County area, with storm reports from the past 7 days plotted. Refreshes throughout the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.
September 2026 1 storm day · 6 NWS warnings — wind to 50 mph Exact dates & locations in app →

Recent storms — full detail available in the app

Storm activity from the last 30 days is summarized at the county level on this page. Exact locations, radar snapshots, and official warning boundaries for recent events are available with a free account.

See the specifics — free →

Storm log — the official record, day by day

Events older than 30 days, as recorded by the National Weather Service and Storm Prediction Center. Excerpts are quoted directly from official warnings and verified reports.

Thursday, August 13, 2026

6 NWS warnings — hail up to 0.88", wind gusts up to 50 mph

NEXRAD radar during the Thursday, August 13, 2026 storm activity in Suffolk County, New York
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“At 1244 AM EDT, Doppler radar was tracking strong thunderstorms along a line extending from near Seymour to Wilton. Movement was southeast at 30 mph. Hazard: Wind gusts up to 50 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”

NWS severe weather mention · Suffolk County

“At 545 AM EDT, Doppler radar was tracking a strong thunderstorm 9 miles northwest of Mattituck, moving east at 35 mph. Hazard: Wind gusts up to 50 mph and nickel size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to outdoor objects is possible. Locations impacted include...”

NWS severe weather mention · Suffolk County

Friday, August 7, 2026

3 NWS warnings — hail up to 0.25"

“At 739 PM EDT, Doppler radar was tracking strong thunderstorms along a line extending from Hauppauge to Ronkonkoma to Holbrook to Sayville to near Davis Park. Movement was northeast at 50 mph. Hazard: Wind gusts up to 40 mph and pea size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to outdoor objects is possible.”

NWS severe weather mention · Suffolk County

“At 739 PM EDT, Doppler radar was tracking strong thunderstorms along a line extending from Hauppauge to Ronkonkoma to Holbrook to Sayville to near Davis Park. Movement was northeast at 50 mph. Hazard: Wind gusts up to 40 mph and pea size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to outdoor objects is possible.”

NWS severe weather mention · Suffolk County

Tuesday, July 21, 2026

4 NWS warnings — wind gusts up to 50 mph

NEXRAD radar during the Tuesday, July 21, 2026 storm activity in Suffolk County, New York
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“At 502 PM EDT, Doppler radar was tracking strong thunderstorms along a line extending from 6 miles southeast of Fairfield to 6 miles northwest of Stony Brook to near Smithtown to near Commack to Melville. Movement was east at 40 mph. Hazard: Wind gusts up to 50 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”

NWS severe weather mention · Suffolk County

“At 502 PM EDT, Doppler radar was tracking strong thunderstorms along a line extending from 6 miles southeast of Fairfield to 6 miles northwest of Stony Brook to near Smithtown to near Commack to Melville. Movement was east at 40 mph. Hazard: Wind gusts up to 50 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”

NWS severe weather mention · Suffolk County

Saturday, July 18, 2026

4 NWS warnings — hail up to 0.25"

“At 811 PM EDT, Doppler radar was tracking a strong thunderstorm over Islip, moving northeast at 60 mph. Hazard: Wind gusts up to 50 mph and pea size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to outdoor objects is possible. Locations impacted include...”

NWS severe weather mention · Suffolk County

“At 811 PM EDT, Doppler radar was tracking a strong thunderstorm over Islip, moving northeast at 60 mph. Hazard: Wind gusts up to 50 mph and pea size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to outdoor objects is possible. Locations impacted include...”

NWS severe weather mention · Suffolk County

Friday, July 3, 2026

16 SPC verified storm reports — wind gusts up to 87 mph

NEXRAD radar during the Friday, July 3, 2026 storm activity in Suffolk County, New York
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“Trained spotter recorded gust on both handheld and mounted equipment. (OKX)”

SPC verified report · Baiting Hollow

“Corrects previous non-tstm wnd gst report from 2 ENE Baiting Hollow. Mesonet station EW4141 Baiting Hollow. (OKX)”

SPC verified report · 2 ENE Baiting Hollow

Friday, June 12, 2026

2 NWS warnings — hail up to 0.25"

“At 714 PM, Doppler radar was tracking strong thunderstorms along a line extending from Port Washington to Forest Hills to The Verrazano Narrows Bridge. Movement was east at 30 mph. Hazard: Wind gusts up to 40 mph and pea size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to outdoor objects is possible.”

NWS severe weather mention · Suffolk County

“At 1204 AM EDT, Doppler radar was tracking a strong thunderstorm over Amityville, or over Lindenhurst, moving east at 25 mph. Hazard: Wind gusts up to 50 mph and pea size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to outdoor objects is possible. Locations impacted include...”

NWS severe weather mention · Suffolk County

Thursday, June 11, 2026

6 SPC verified storm reports — wind gusts up to 66 mph

“66 mph wind gusts recorded at Mesonet station DVI03260 Shoreham. (OKX)”

SPC verified report · Shoreham

“Widespread trees and wires down across Shirley... Mastic and Mastic Beach. (OKX)”

SPC verified report · 1 NNW Mastic Beach

Sunday, June 7, 2026

1 NWS warning — hail up to 0.25"

“At 154 PM EDT, Doppler radar was tracking a strong thunderstorm over Jones Beach, moving southeast at 35 mph. Hazard: Wind gusts up to 40 mph and pea size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to outdoor objects is possible. Locations impacted include...”

NWS severe weather mention · Suffolk County

Friday, June 5, 2026

2 SPC verified storm reports — wind gusts up to 61 mph

“Large tree fell across Deer Park Ave in North Babylon blocking road. Time estimated by radar. (OKX)”

SPC verified report · 1 SE North Babylon

Wednesday, May 20, 2026

2 SPC verified storm reports · 10 NWS warnings — hail up to 0.88", wind gusts up to 50 mph

NEXRAD radar during the Wednesday, May 20, 2026 storm activity in Suffolk County, New York
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“At 729 PM EDT, Doppler radar was tracking a cluster of strong thunderstorms over Mineola, moving east at 35 mph. Hazard: Wind gusts up to 50 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”

NWS severe weather mention · Suffolk County

“At 729 PM EDT, Doppler radar was tracking a cluster of strong thunderstorms over Mineola, moving east at 35 mph. Hazard: Wind gusts up to 50 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”

NWS severe weather mention · Suffolk County

Monday, April 20, 2026

10 NWS warnings — hail up to 0.25"

NEXRAD radar during the Monday, April 20, 2026 storm activity in Suffolk County, New York
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“At 1158 AM EDT, Doppler radar was tracking showers producing small hail across eastern portions of Suffolk County, mainly east of Westhampton, moving east at 25 mph. Hazard: Pea size hail. Impact: Small hail and lightning. Locations impacted include...”

NWS severe weather mention · Suffolk County

“At 1158 AM EDT, Doppler radar was tracking showers producing small hail across eastern portions of Suffolk County, mainly east of Westhampton, moving east at 25 mph. Hazard: Pea size hail. Impact: Small hail and lightning. Locations impacted include...”

NWS severe weather mention · Suffolk County

Tuesday, March 17, 2026

14 NWS warnings — wind gusts up to 55 mph

NEXRAD radar during the Tuesday, March 17, 2026 storm activity in Suffolk County, New York
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“At 134 AM EDT, Doppler radar was tracking gusty showers along a line extending from Berlin to near North Branford to 10 miles northwest of Mattituck to 6 miles south of Westhampton. Movement was northeast at 60 mph. Hazard: Wind gusts of 50 to 55 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”

NWS severe weather mention · Suffolk County

“At 134 AM EDT, Doppler radar was tracking gusty showers along a line extending from Berlin to near North Branford to 10 miles northwest of Mattituck to 6 miles south of Westhampton. Movement was northeast at 60 mph. Hazard: Wind gusts of 50 to 55 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”

NWS severe weather mention · Suffolk County

Monday, March 16, 2026

3 SPC verified storm reports · 32 NWS warnings — wind gusts up to 64 mph

NEXRAD radar during the Monday, March 16, 2026 storm activity in Suffolk County, New York
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“WHAT...For the Wind Advisory, south winds 20 to 35 mph with gusts up to 55 mph, shifting west late tonight. Isolated gusts to 60 mph possible. For the Dense Fog Advisory, visibility one quarter mile or less in dense fog. WHERE...Portions of southern Connecticut and southeast New York. WHEN...For the Dense Fog Advisory, until 1 AM EDT Tuesday. For the Wind Advisory, until 4 AM EDT Tuesday.”

NWS severe weather mention · Suffolk County

“WHAT...For the Wind Advisory, south winds 20 to 35 mph with gusts up to 55 mph, shifting west late tonight. Isolated gusts to 60 mph possible. For the Dense Fog Advisory, visibility one quarter mile or less in dense fog. WHERE...Portions of southern Connecticut and southeast New York. WHEN...For the Dense Fog Advisory, until 1 AM EDT Tuesday. For the Wind Advisory, until 4 AM EDT Tuesday.”

NWS severe weather mention · Suffolk County

Sunday, March 15, 2026

4 NWS warnings — wind gusts up to 55 mph

“WHAT...South winds 15 to 25 mph with gusts up to 50 mph expected. Isolated gusts up to 55 mph. WHERE...Portions of southern Connecticut, northeast New Jersey, and southeast New York. WHEN...From 2 PM Monday to 4 AM EDT Tuesday. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”

NWS severe weather mention · Suffolk County

“WHAT...South winds 15 to 25 mph with gusts up to 50 mph expected. Isolated gusts up to 55 mph. WHERE...Portions of southern Connecticut, northeast New Jersey, and southeast New York. WHEN...From 2 PM Monday to 4 AM EDT Tuesday. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”

NWS severe weather mention · Suffolk County

Monday, February 23, 2026

8 NWS warnings — wind gusts up to 60 mph

“Bands of Heavy Snow Across the Area this Morning Several bands of very heavy snow will likely persist through mid- morning across the area with snowfall rates of 1 to 2 inches per hour, possibly locally higher. This combined with northerly wind gusts of 40 to 60 mph will produce blizzard conditions, making travel treacherous and potentially life-threatening.”

NWS severe weather mention · Suffolk County

“Bands of Heavy Snow Across the Area this Morning Several bands of very heavy snow will likely persist through mid- morning across the area with snowfall rates of 1 to 2 inches per hour, possibly locally higher. This combined with northerly wind gusts of 40 to 60 mph will produce blizzard conditions, making travel treacherous and potentially life-threatening.”

NWS severe weather mention · Suffolk County

Saturday, February 21, 2026

4 NWS warnings — wind gusts up to 60 mph

“WHAT...Blizzard conditions expected. Total snow accumulations between 15 and 20 inches, highest amounts across Long Island. Winds gusting as high as 55 mph with isolated gusts up to 60 mph. Gusts on the east end of Long Island could reach 65 mph. WHERE...Portions of southern Connecticut and southeast New York. WHEN...From 1 PM Sunday to 6 PM EST Monday.”

NWS severe weather mention · Suffolk County

“WHAT...Blizzard conditions expected. Total snow accumulations between 15 and 20 inches, highest amounts across Long Island. Winds gusting as high as 55 mph with isolated gusts up to 60 mph. Gusts on the east end of Long Island could reach 65 mph. WHERE...Portions of southern Connecticut and southeast New York. WHEN...From 1 PM Sunday to 6 PM EST Monday.”

NWS severe weather mention · Suffolk County

Friday, December 19, 2025

1 SPC verified storm report · 2 NWS warnings — wind gusts up to 62 mph

NEXRAD radar during the Friday, December 19, 2025 storm activity in Suffolk County, New York
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“Corrects previous non-tstm wnd gst report from Eatons Neck. A thunderstorm wind gust of 62 mph was reported at Eaton Neck mesonet at 71 ft AGL. (OKX)”

SPC verified report · Eatons Neck

“WHAT...West winds 15 to 25 mph with gusts up to 55 mph. Isolated wind gusts of 60 mph are possible through early this evening. WHERE...Portions of southern Connecticut, northeast New Jersey, and southeast New York. WHEN...Until midnight EST tonight. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”

NWS severe weather mention · Suffolk County

Thursday, November 6, 2025

8 NWS warnings — wind gusts up to 60 mph

“WHAT...For the Wind Advisory, northwest winds 15 to 25 mph with gusts 45 to 55 mph. Localized higher gusts up to 60 mph possible. For the Frost Advisory, temperatures as low as 32 will result in frost formation. WHERE...Portions of southern Connecticut, northeast New Jersey, and southeast New York. WHEN...For the Wind Advisory, until 8 AM EST this morning.”

NWS severe weather mention · Suffolk County

“WHAT...For the Wind Advisory, northwest winds 15 to 25 mph with gusts 45 to 55 mph. Localized higher gusts up to 60 mph possible. For the Frost Advisory, temperatures as low as 32 will result in frost formation. WHERE...Portions of southern Connecticut, northeast New Jersey, and southeast New York. WHEN...For the Wind Advisory, until 8 AM EST this morning.”

NWS severe weather mention · Suffolk County

Friday, October 31, 2025

4 NWS warnings — wind gusts up to 50 mph

“WHAT...West winds 20 to 30 mph with gusts up to 45 mph expected. Isolated gusts of 45 to 50 mph are possible. WHERE...Southern Connecticut, northeast New Jersey, and southeast New York. WHEN...From noon today to midnight EDT tonight. IMPACTS...Gusty winds will blow around Halloween decorations and other unsecured objects. Tree limbs could be blown down and a few power outages may result.”

NWS severe weather mention · Suffolk County

“WHAT...West winds 20 to 30 mph with gusts up to 45 mph expected. Isolated gusts of 45 to 50 mph are possible. WHERE...Southern Connecticut, northeast New Jersey, and southeast New York. WHEN...From noon today to midnight EDT tonight. IMPACTS...Gusty winds will blow around Halloween decorations and other unsecured objects. Tree limbs could be blown down and a few power outages may result.”

NWS severe weather mention · Suffolk County

Today's severe weather outlook

Storm Prediction Center Day 1 convective outlook — national severe weather risk map for today
Storm Prediction Center Day 1 convective outlook: categorical severe weather risk for today, updated several times daily. Source: NOAA/NWS Storm Prediction Center.

Common questions

When was the last severe storm in Suffolk County, NY?

The most recent recorded event was in September 2026. Official NWS and SPC records show 152 severe weather events in Suffolk County over the last 12 months. Exact dates and locations for recent storms are available in the app with a free account.

Did it hail in Suffolk County recently?

Yes — 33 hail reports in the last 12 months, with hail up to 0.88" recorded. The hail map above shows where reports clustered; the storm log lists each day.

How do I see hail history for a specific address in Suffolk County?

Create a free IDOLCheck account and run an address check. It shows verified storm reports and official NWS warning boundaries around any specific property, including the most recent 30 days — county-level pages like this one only tell part of the story.

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Proudly AI-powered. Honestly sourced. IDOLCheck is built by HailyAI. Every storm event, magnitude, radar snapshot, and date on this page is deterministic — retrieved directly from official NOAA, National Weather Service (NWS), and Storm Prediction Center (SPC) storm records through HailyAPI and displayed exactly as reported. Quoted warning and report text is always attributed to its official source. Where the surrounding copy is not a direct quote, it was generated with AI assistance from that same verified storm data and reviewed and approved by humans before publication. AI organizes and presents the record — it never invents storm data.
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