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

Herkimer County Storm Activity

Wind, hail, and tornado activity from official NOAA sources (NWS & SPC) · Last 12 months · Updated Sep 12, 2026

Looking for storm and wind reports in Herkimer County, New York? Official National Weather Service (NWS) and Storm Prediction Center (SPC) records show 32 severe weather events in the last 12 months — 29 high-wind reports with gusts up to 65 mph, plus 3 hail reports with hail up to 0.75". 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.

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

32
Events (12 mo)
3
Hail
29
Wind
0
Tornado
0.75"
Max hail
65
Max wind (mph)
August 2026
Most recent

What the radar showed

Radar snapshot during the Jul 2, 2026 wind event near Herkimer County, Herkimer County, New York, with NWS warning polygons
NEXRAD radar at the moment of the Jul 2, 2026 wind event (50 mph) near Herkimer County. 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 Herkimer County

Current NEXRAD radar over Herkimer County, New York with recent storm report locations
Current radar over the Herkimer 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.
August 2026 2 storm days · 3 SPC verified reports · 2 NWS warnings — hail to 0.75", 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, July 2, 2026

2 NWS warnings — wind gusts up to 50 mph

NEXRAD radar during the Thursday, July 2, 2026 storm activity in Herkimer 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 701 PM EDT, Doppler radar was tracking a strong thunderstorm near Old Forge, moving east at 25 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 · Herkimer County

“At 547 PM EDT, Doppler radar was tracking a strong thunderstorm over Newport, or 9 miles northeast of Utica, moving east 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 · Herkimer County

Wednesday, July 1, 2026

1 SPC verified storm report · 1 NWS warning — hail up to 0.75"

NEXRAD radar during the Wednesday, July 1, 2026 storm activity in Herkimer 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 1254 AM EDT, Doppler radar was tracking a strong thunderstorm over Old Forge, moving east at 40 mph. Hazard: Wind gusts up to 40 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...”

NWS severe weather mention · Herkimer County

“Report of tree down on Center Rd in Frankfort... NY. (ALY)”

SPC verified report · 4 WNW Frankfort

Tuesday, June 30, 2026

4 SPC verified storm reports

NEXRAD radar during the Tuesday, June 30, 2026 storm activity in Herkimer 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.

“Trees down in Big Moose area. Time estimated from radar. (ALY)”

SPC verified report · Big Moose

“Report of tree down on wires on Graves Rd in Newport... NY. (ALY)”

SPC verified report · 2 SE Poland

Thursday, June 18, 2026

2 SPC verified storm reports · 2 NWS warnings — wind gusts up to 50 mph

NEXRAD radar during the Thursday, June 18, 2026 storm activity in Herkimer 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...South to southwest winds shifting into the west 15 to 25 mph with gusts 40 to 50 mph expected. WHERE...The southern Adirondacks, Mohawk Valley, Lake George Saratoga Region, the Greater Capital Region, Helderbergs and northern Taconics in Eastern New York, and the southern Greens of Bennington and western Windham Counties in southern Vermont. WHEN...Until 8 PM EDT this evening.”

NWS severe weather mention · Herkimer County

“WHAT...South to southwest winds shifting into the west 15 to 25 mph with gusts 40 to 50 mph expected. WHERE...The southern Adirondacks, Mohawk Valley, Lake George Saratoga Region, the Greater Capital Region, Helderbergs and northern Taconics in Eastern New York, and the southern Greens of Bennington and western Windham Counties in southern Vermont. WHEN...Until 8 PM EDT this evening.”

NWS severe weather mention · Herkimer County

Wednesday, June 10, 2026

1 NWS warning — wind gusts up to 50 mph

NEXRAD radar during the Wednesday, June 10, 2026 storm activity in Herkimer 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 431 PM EDT, Doppler radar was tracking a strong thunderstorm near Utica, moving east at 15 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 · Herkimer County

Saturday, June 6, 2026

1 NWS warning — hail up to 0.75"

NEXRAD radar during the Saturday, June 6, 2026 storm activity in Herkimer 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 416 PM EDT, Doppler radar was tracking a strong thunderstorm over Nicks Lake Campground, or near Old Forge, moving east at 35 mph. Hazard: Wind gusts up to 40 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...”

NWS severe weather mention · Herkimer County

Saturday, March 14, 2026

2 NWS warnings — wind gusts up to 50 mph

“WHAT...West winds 15 to 25 mph with gusts up to 50 mph expected. WHERE...The Mohawk and Schoharie Valley, the Helderbergs, the eastern Catskills, the Greater Capital District, the Rensselaer Plateau, and western Massachusetts. WHEN...Until 6 PM EDT this evening. 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 · Herkimer County

“WHAT...West winds 15 to 25 mph with gusts up to 50 mph expected. WHERE...The Mohawk and Schoharie Valleys, Helderbergs, Capital District, eastern Catskills, and northern Taconics in eastern New York and the Berkshires in western Massachusetts. WHEN...From 6 AM this morning to 6 PM EDT this evening. IMPACTS...Gusty winds will blow around unsecured objects.”

NWS severe weather mention · Herkimer County

Friday, March 13, 2026

1 NWS warning — wind gusts up to 50 mph

“WHAT...West winds 15 to 25 mph with gusts up to 50 mph expected. WHERE...The Mohawk and Schoharie Valleys, Helderbergs, Capital District, eastern Catskills, and northern Taconics in eastern New York and the Berkshires in western Massachusetts. WHEN...From 6 AM to 6 PM EDT Saturday. IMPACTS...Gusty winds will blow around unsecured objects.”

NWS severe weather mention · Herkimer County

Thursday, March 12, 2026

1 NWS warning — wind gusts up to 50 mph

“WHAT...West winds 15 to 25 mph with gusts up to 50 mph expected. WHERE...The Mohawk Valley, northeast Catskills, Schoharie County, greater Capital District and central Taconics of eastern New York, and Berkshire County in western Massachusetts. WHEN...Until 5 PM EDT this afternoon. IMPACTS...Gusty winds will blow around unsecured objects.”

NWS severe weather mention · Herkimer County

Wednesday, November 5, 2025

4 NWS warnings — wind gusts up to 60 mph

“WHAT...West winds 15 to 25 mph with gusts up to 50 to 60 mph expected. WHERE...Mohawk Valley, Greater Capital District, southern VT, western Massachusetts, and northern and eastern Catskills. WHEN...From 7 PM this evening to 8 AM EST Thursday. IMPACTS...Damaging winds will blow down trees and power lines. Scattered to widespread power outages are expected.”

NWS severe weather mention · Herkimer County

“WHAT...West winds 10 to 20 mph with gusts up to 50 to 60 mph expected. WHERE...Mohawk Valley, Greater Capital District, southern VT, western Massachusetts, and northern and eastern Catskills. WHEN...From 7 PM this evening to 8 AM EST Thursday. IMPACTS...Damaging winds will blow down trees and power lines. Scattered to widespread power outages are expected.”

NWS severe weather mention · Herkimer County

Tuesday, November 4, 2025

1 NWS warning — wind gusts up to 65 mph

“WHAT...West winds 20 to 30 mph with gusts up to 60 to 65 mph possible. WHERE...Portions of northwestern Connecticut, western Massachusetts, much of eastern New York, and southern Vermont. WHEN...From Wednesday afternoon through Thursday morning. IMPACTS...Damaging winds could blow down trees and power lines. Widespread power outages are possible.”

NWS severe weather mention · Herkimer County

Saturday, November 1, 2025

1 NWS warning — wind gusts up to 50 mph

“WHAT...West winds 15 to 25 mph with gusts of 40 to 50 mph. WHERE...Portions of northwestern Connecticut, western Massachusetts, southern Vermont, and most of eastern New York. WHEN...Until 8 AM EDT this morning. 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 · Herkimer County

Friday, October 31, 2025

2 NWS warnings — wind gusts up to 50 mph

“WHAT...West winds 10 to 25 mph with gusts of 40 to 50 mph expected. WHERE...Portions of northwestern Connecticut, western Massachusetts, east central and eastern New York, and southern Vermont. WHEN...From 11 AM this morning to 8 AM EDT Saturday. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may occur.”

NWS severe weather mention · Herkimer County

“WHAT...West winds 10 to 25 mph with gusts of 40 to 50 mph expected. WHERE...Portions of northwestern Connecticut, western Massachusetts, eastern New York, and southern Vermont. WHEN...From 11 AM this morning to 8 AM EDT Saturday. 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 · Herkimer County

Thursday, October 30, 2025

1 NWS warning — wind gusts up to 50 mph

“WHAT...West winds 10 to 25 mph with gusts up to 40 to 50 mph expected. WHERE...For the Mohawk Valley, Greater Capital District, northern and eastern Catskills, Taconics, mid-Hudson Valley, southern Adirondacks, southern Greens, western Massachusetts, and Litchfield Hills WHEN...From 11 AM Friday to 8 AM EDT Saturday. IMPACTS...Gusty winds will blow around unsecured objects.”

NWS severe weather mention · Herkimer 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 Herkimer County, NY?

The most recent recorded event was in August 2026. Official NWS and SPC records show 32 severe weather events in Herkimer County over the last 12 months. Exact dates and locations for recent storms are available in the app with a free account.

Has there been hail in Herkimer County recently?

Yes — 3 hail reports in the last 12 months, with hail up to 0.75" recorded.

How do I check whether a specific address was affected?

Create a free IDOLCheck account and run an address check. It shows verified storm reports and official NWS warning boundaries around any specific property — 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 our HailyDB engine 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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