Sullivan County Hail Map & Storm Reports
Hail, wind, and tornado reports from official NOAA sources (NWS & SPC) · Last 12 months · Updated Sep 14, 2026
Sullivan County, New York has recorded tornado activity: official National Weather Service (NWS) and Storm Prediction Center (SPC) records list 1 tornado report among 36 severe weather events here in the last 12 months, alongside 9 hail reports with hail up to 0.88" and 26 high-wind reports with gusts up to 50 mph. The most recent recorded storm activity was in August 2026. This page updates daily: every event comes straight from official NOAA data — no estimates, no modeling, just the record.
Sullivan County hail map
Where hail and high-wind reports clustered across Sullivan County over the last 12 months. Heat shows report density and significance, not radar.
What the radar showed
Last 30 days in Sullivan County
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.
Wednesday, August 12, 2026
1 NWS warning — hail up to 0.25"
“At 1154 PM EDT, Doppler radar was tracking a strong thunderstorm over Wurtsboro, or 10 miles southeast of Monticello, moving southeast 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 vegetation is possible. Locations impacted include...”
- Hail 0.25" Sullivan County NWS severe weather mention
Tuesday, July 28, 2026
1 SPC verified storm report
- Wind Unknown 1 ENE Loch Sheldrake SPC verified report
Tuesday, July 21, 2026
2 SPC verified storm reports
- Wind Unknown Liberty SPC verified report
- Wind Unknown Callicoon SPC verified report
Saturday, July 18, 2026
1 SPC verified storm report
“Trees snapped or uprooted. Radar time estimate. (BGM)”
- Wind Unknown Roscoe SPC verified report
Saturday, July 4, 2026
2 SPC verified storm reports
“Multiple reports of trees down around Neversink. (BGM)”
“Two trees and a set of wires down around Monticello. (BGM)”
- Wind Unknown Neversink SPC verified report
- Wind Unknown Monticello SPC verified report
Friday, July 3, 2026
1 SPC verified storm report
“1 INJ Updates previous tstm wnd dmg report. Photo sent by public of a tree that fell onto a tent at a campground... which injured one person as confirmed by cou (BGM)”
- Wind Unknown 1 W Barryville SPC verified report
Wednesday, July 1, 2026
2 NWS warnings — hail up to 0.25"
“At 1000 PM EDT, Doppler radar was tracking strong thunderstorms along a line extending from near Prattsville to near Hancock. Movement was southeast at 45 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 vegetation is possible. Locations impacted include...”
“At 642 PM EDT, Doppler radar was tracking a strong thunderstorm near Hartwood, or near Monticello, moving 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 vegetation is possible. Locations impacted include...”
- Hail 0.25" Sullivan County NWS severe weather mention
- Hail 0.25" Sullivan County NWS severe weather mention
Tuesday, June 30, 2026
1 SPC verified storm report
“Wires down across state route 55 with a transformer fire. Time estimated by radar. (BGM)”
- Wind Unknown 2 WNW Grahamsville SPC verified report
Friday, June 12, 2026
1 NWS warning — hail up to 0.25"
“At 301 PM EDT, Doppler radar was tracking a strong thunderstorm over Hancock, or 8 miles southeast of Deposit, moving southeast at 25 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 vegetation is possible. Locations impacted include...”
- Hail 0.25" Sullivan County NWS severe weather mention
Saturday, June 6, 2026
2 SPC verified storm reports · 2 NWS warnings — hail up to 0.75"
“At 446 PM EDT, Doppler radar was tracking a strong thunderstorm near Willowemoc, or near Liberty, moving east at 25 mph. Hazard: Wind gusts up to 50 mph and penny size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include...”
“At 419 PM EDT, Doppler radar was tracking a cluster of strong thunderstorms near Stalker, or 16 miles west of Liberty, moving east at 25 mph. Hazard: Wind gusts up to 40 mph and half inch hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include...”
- Hail 0.75" Sullivan County NWS severe weather mention
- Hail 0.5" Sullivan County NWS severe weather mention
- Wind Unknown 1 W Barryville SPC verified report
- Wind Unknown 4 E Hasbrouck SPC verified report
Friday, May 29, 2026
1 NWS warning — wind gusts up to 50 mph
“At 1048 PM EDT, Doppler radar was tracking gusty showers along a line extending from near Downsville to near Horseheads. Movement was southeast at 60 mph. Hazard: Wind gusts up to 50 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”
- Wind 50 mph Sullivan County NWS severe weather mention
Wednesday, April 15, 2026
1 NWS warning — hail up to 0.75"
“At 950 PM EDT, Doppler radar was tracking a cluster of strong thunderstorms along a line extending from near Prattsville to 6 miles south of Andes to Roscoe. Movement was east at 50 mph. Hazard: Wind gusts up to 50 mph and penny size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include...”
- Hail 0.75" Sullivan County NWS severe weather mention
Tuesday, April 14, 2026
2 SPC verified storm reports
“Tree down on road near Old 17 & Cashmere Road. (BGM)”
“Tree down blocking County Road 116 in Lake Huntington. (BGM)”
- Wind Unknown 1 ENE Hazel SPC verified report
- Wind Unknown 1 SSW Fosterdale SPC verified report
Monday, April 13, 2026
2 SPC verified storm reports
“Tree down blocking roadway on Wild Turnpike Road. (BGM)”
- Wind Unknown 1 NW Mt Prosper SPC verified report
- Wind Unknown 1 NW Harris SPC verified report
Saturday, March 14, 2026
1 NWS warning — wind gusts up to 50 mph
“WHAT...West winds 15 to 25 mph with gusts of 45 to 50 mph expected. WHERE...Portions of central New York and northeast Pennsylvania. WHEN...Until 2 PM EDT this afternoon. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”
- Wind 50 mph Sullivan County NWS severe weather mention
Tuesday, December 30, 2025
1 NWS warning — wind gusts up to 50 mph
“WHAT...West winds 15 to 25 mph with gusts of 45 to 50 mph. WHERE...Portions of central New York and northeast Pennsylvania. WHEN...Until 7 PM EST this evening. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”
- Wind 50 mph Sullivan County NWS severe weather mention
Sunday, November 16, 2025
2 NWS warnings — wind gusts up to 50 mph
“WHAT...West to northwest winds 15 to 30 mph with gusts of 40 to 50 mph expected. WHERE...Portions of central New York and northeast Pennsylvania. WHEN...Until 1 AM EST Monday. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”
“WHAT...West to northwest winds 15 to 30 mph with gusts of 40 to 50 mph expected. WHERE...Portions of central New York and northeast Pennsylvania. WHEN...Until 1 AM EST Monday. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”
- Wind 50 mph Sullivan County NWS severe weather mention
- Wind 50 mph Sullivan County NWS severe weather mention
Friday, October 31, 2025
3 NWS warnings — wind gusts up to 50 mph
“WHAT...West winds 15 to 25 mph with gusts of 40 to 50 mph expected. WHERE...Portions of central New York and northeast Pennsylvania. WHEN...Until 5 AM EDT Saturday. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”
“WHAT...West winds 15 to 25 mph with gusts of 45 to 50 mph expected. WHERE...Portions of central New York and northeast Pennsylvania. WHEN...Until 5 AM EDT Saturday. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”
- Wind 50 mph Sullivan County NWS severe weather mention
- Wind 50 mph Sullivan County NWS severe weather mention
- Wind 50 mph Sullivan County NWS severe weather mention
Thursday, October 30, 2025
3 NWS warnings — wind gusts up to 50 mph
“WHAT...West winds 15 to 25 mph with gusts of 45 to 50 mph expected. WHERE...Portions of central New York and northeast Pennsylvania. WHEN...From 11 AM Friday to 5 AM EDT Saturday. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”
“WHAT...West winds 15 to 25 mph with gusts of 45 to 50 mph expected. WHERE...Portions of central New York and northeast Pennsylvania. WHEN...From 11 AM Friday to 5 AM EDT Saturday. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”
- Wind 50 mph Sullivan County NWS severe weather mention
- Wind 50 mph Sullivan County NWS severe weather mention
- Wind 50 mph Sullivan County NWS severe weather mention
Thursday, September 25, 2025
2 SPC verified storm reports — 1 tornado report
“Just before noon... a storm along a warm front separated from the rest of the line and began to rotate. With a favorable environment but low instability... a weak torna (BGM)”
“Trees down on house with some resultant damage in the Jeffersonville area. Exact location uncertain... radar-estimated time. (BGM)”
- Tornado Tornado 1 SE Callicoon Center SPC verified report
- Wind Unknown Jeffersonville SPC verified report
Today's severe weather outlook
Common questions
When was the last severe storm in Sullivan County, NY?
The most recent recorded event was in August 2026. Official NWS and SPC records show 36 severe weather events in Sullivan 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 Sullivan County recently?
Yes — 9 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 Sullivan 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.