IDOLCheck logo
IDOLCheck
Official NOAA, NWS & SPC storm data
Vermont · Official NOAA Storm Data

Chittenden County Storm Activity

Wind, hail, and tornado activity from official NOAA sources (NWS & SPC) · Last 180 days · Updated Sep 11, 2026

Has it hailed in Chittenden County, Vermont recently? Official National Weather Service (NWS) and Storm Prediction Center (SPC) records say yes: 19 hail reports with hail up to 1", among 48 severe weather events logged here in the last 180 days, together with 29 high-wind reports with gusts up to 62 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.

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

48
Events (180d)
19
Hail
29
Wind
0
Tornado
1"
Max hail
62
Max wind (mph)
August 2026
Most recent

What the radar showed

Radar snapshot during the Aug 8, 2026 wind event near Sand Bar State Park, Chittenden County, Vermont, with NWS warning polygons
NEXRAD radar at the moment of the Aug 8, 2026 wind event (62 mph) near Sand Bar State Park. 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 Chittenden County

Current NEXRAD radar over Chittenden County, Vermont with recent storm report locations
Current radar over the Chittenden 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 1 storm day · 2 NWS warnings — hail to 0.5", 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.

Wednesday, August 12, 2026

1 SPC verified storm report · 2 NWS warnings — hail up to 0.5"

NEXRAD radar during the Wednesday, August 12, 2026 storm activity in Chittenden County, Vermont
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 1256 PM EDT, Doppler radar was tracking a strong thunderstorm over St. George, moving southeast at 20 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. Locations impacted include... South Burlington, Hinesburg, St.”

NWS severe weather mention · Chittenden County

“At 1256 PM EDT, Doppler radar was tracking a strong thunderstorm over St. George, moving southeast at 20 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. Locations impacted include... South Burlington, Hinesburg, St.”

NWS severe weather mention · Chittenden County

Monday, August 10, 2026

1 SPC verified storm report · 5 NWS warnings — hail up to 0.5", wind gusts up to 50 mph

NEXRAD radar during the Monday, August 10, 2026 storm activity in Chittenden County, Vermont
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 1122 PM EDT, Doppler radar was tracking a strong thunderstorm over Keeseville, moving east at 55 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 · Chittenden County

“At 1122 PM EDT, Doppler radar was tracking a strong thunderstorm over Keeseville, moving east at 55 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 · Chittenden County

Saturday, August 8, 2026

1 SPC verified storm report · 3 NWS warnings — hail up to 0.88", wind gusts up to 62 mph

NEXRAD radar during the Saturday, August 8, 2026 storm activity in Chittenden County, Vermont
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“Measured at the VTRANS Site at Milton Sandbar. (BTV)”

SPC verified report · Sand Bar State Park

“At 437 PM EDT, Doppler radar was tracking a strong thunderstorm over Colchester, moving east at 25 mph. Hazard: Wind gusts of 50 to 55 mph and nickel 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 · Chittenden County

Friday, August 7, 2026

1 NWS warning — hail up to 0.5"

“At 716 PM EDT, Doppler radar was tracking a strong thunderstorm near Moriah, moving east at 15 mph. Hazard: Very heavy rain, 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. Localized flooding possible. Locations impacted include...”

NWS severe weather mention · Chittenden County

Thursday, August 6, 2026

1 NWS warning — hail up to 0.25"

“At 313 PM EDT, Doppler radar was tracking a strong thunderstorm over AuSable, moving east at 15 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...”

NWS severe weather mention · Chittenden County

Tuesday, July 28, 2026

1 NWS warning — hail up to 0.5"

“At 428 PM EDT, Doppler radar was tracking a strong thunderstorm over Georgia Center, moving north at 30 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... Rouses Point, Alburgh Village, St. Albans City, Fairfax, Georgia, Swanton, St.”

NWS severe weather mention · Chittenden County

Thursday, July 16, 2026

1 SPC verified storm report · 2 NWS warnings — hail up to 0.25"

“At 1249 PM EDT, Doppler radar was tracking strong thunderstorms along a line extending from near Enosburg to near Ellenburg. Movement was southeast at 30 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 vegetation is possible. Locations impacted include...”

NWS severe weather mention · Chittenden County

“At 1249 PM EDT, Doppler radar was tracking strong thunderstorms along a line extending from near Enosburg to near Ellenburg. Movement was southeast at 30 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 vegetation is possible. Locations impacted include...”

NWS severe weather mention · Chittenden County

Thursday, July 9, 2026

2 NWS warnings — hail up to 0.5"

NEXRAD radar during the Thursday, July 9, 2026 storm activity in Chittenden County, Vermont
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 240 PM EDT, Doppler radar was tracking a strong thunderstorm over Monkton, moving east at 15 mph. Hazard: Wind gusts up to 50 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...”

NWS severe weather mention · Chittenden County

“At 240 PM EDT, Doppler radar was tracking a strong thunderstorm over Monkton, moving east at 15 mph. Hazard: Wind gusts up to 50 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...”

NWS severe weather mention · Chittenden County

Wednesday, July 1, 2026

2 SPC verified storm reports — hail up to 1"

NEXRAD radar during the Wednesday, July 1, 2026 storm activity in Chittenden County, Vermont
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“Several trees down on Raceway Road. (BTV)”

SPC verified report · 1 SW Underhill

Tuesday, June 30, 2026

1 SPC verified storm report

“Multiple trees down in the area around Route 2/7 and Coon Hill Road. (BTV)”

SPC verified report · 1 SSE Chimney Corner

Friday, June 12, 2026

1 SPC verified storm report

“Tree down on Osgood Hill Rd. Time estimated by Radar. (BTV)”

SPC verified report · 3 N Jericho

Friday, May 29, 2026

3 NWS warnings — wind gusts up to 50 mph

NEXRAD radar during the Friday, May 29, 2026 storm activity in Chittenden County, Vermont
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 646 PM EDT, Doppler radar was tracking gusty showers near South Hero, moving southeast 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 · Chittenden County

“At 646 PM EDT, Doppler radar was tracking gusty showers near South Hero, moving southeast 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 · Chittenden County

Thursday, April 16, 2026

3 NWS warnings — hail up to 0.5"

NEXRAD radar during the Thursday, April 16, 2026 storm activity in Chittenden County, Vermont
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 848 PM EDT, Doppler radar was tracking a cluster of strong thunderstorms along a line extending from near Danville to near Groton to near Starksboro to near Hague. Movement was east at 45 mph. Hazard: Outflow driven wind gusts up to 50 mph and embedded hail up to a half inch hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects.”

NWS severe weather mention · Chittenden County

“At 816 PM EDT, Doppler radar was tracking a strong thunderstorm over Westport, moving east 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 vegetation is possible. Locations impacted include...”

NWS severe weather mention · Chittenden County

Friday, April 10, 2026

2 NWS warnings — wind gusts up to 50 mph

NEXRAD radar during the Friday, April 10, 2026 storm activity in Chittenden County, Vermont
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 606 PM EDT, Doppler radar was tracking gusty showers along a line extending from Mt. Philo State Park to Chestertown. Movement was east at 50 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 · Chittenden County

“At 606 PM EDT, Doppler radar was tracking gusty showers along a line extending from Mt. Philo State Park to Chestertown. Movement was east at 50 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 · Chittenden County

Sunday, April 5, 2026

2 NWS warnings — wind gusts up to 55 mph

“WHAT...South winds 20 to 30 mph with gusts up to 55 mph. WHERE...Portions of northern New York and northern Vermont. WHEN...Until 8 AM EDT this morning. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down resulting in isolated to scattered power outages.”

NWS severe weather mention · Chittenden County

“WHAT...South winds 20 to 30 mph with gusts up to 55 mph. WHERE...Portions of northern New York and northern Vermont. WHEN...Until 8 AM EDT this morning. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down resulting in isolated to scattered power outages.”

NWS severe weather mention · Chittenden County

Saturday, April 4, 2026

4 NWS warnings — wind gusts up to 55 mph

“WHAT...South winds 15 to 25 mph with gusts up to 50 mph expected, localized higher gusts up to 55 mph possible from Malone to Altona. WHERE...Portions of northern New York and northwest Vermont. WHEN...From 8 PM this evening to 8 AM EDT Sunday. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down with isolated to scattered power outages possible.”

NWS severe weather mention · Chittenden County

“WHAT...South winds 15 to 25 mph with gusts up to 50 mph expected, localized higher gusts up to 55 mph possible from Malone to Altona. WHERE...Portions of northern New York and northwest Vermont. WHEN...From 8 PM this evening to 8 AM EDT Sunday. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down with isolated to scattered power outages possible.”

NWS severe weather mention · Chittenden County

Friday, April 3, 2026

1 NWS warning — wind gusts up to 50 mph

“WHAT...South winds 20 to 25 mph with gusts up to 50 mph expected. WHERE...Northern New York and Northwestern Vermont WHEN...From 8 PM Saturday to 8 AM EDT Sunday. 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 · Chittenden County

Tuesday, March 17, 2026

2 NWS warnings — wind gusts up to 50 mph

“WHAT...Southwest to west winds 15 to 30 mph with gusts up to 50 mph. WHERE...Portions of northern New York and central, northeast, northwest, and southern Vermont. WHEN...Until 11 AM EDT this morning. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and isolated power outages could occur.”

NWS severe weather mention · Chittenden County

“WHAT...Southwest to west winds 15 to 30 mph with gusts up to 50 mph. WHERE...Portions of northern New York and central, northeast, northwest, and southern Vermont. WHEN...Until 11 AM EDT this morning. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and isolated power outages could occur.”

NWS severe weather mention · Chittenden County

Monday, March 16, 2026

4 NWS warnings — wind gusts up to 55 mph

“WHAT...South winds 15 to 25 mph with gusts up to 45 to 55 mph. WHERE...Portions of northern New York and Vermont. WHEN...Until 11 AM EDT Tuesday. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and isolated power outages could occur.”

NWS severe weather mention · Chittenden County

“WHAT...South winds 15 to 25 mph with gusts up to 45 to 55 mph. WHERE...Portions of northern New York and Vermont. WHEN...Until 11 AM EDT Tuesday. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and isolated power outages could occur.”

NWS severe weather mention · Chittenden 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 Chittenden County, VT?

The most recent recorded event was in August 2026. Official NWS and SPC records show 48 severe weather events in Chittenden County over the last 180 days. Exact dates and locations for recent storms are available in the app with a free account.

Has there been hail in Chittenden County recently?

Yes — 19 hail reports in the last 180 days, with hail up to 1" 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.

Most active Vermont counties

← All Vermont counties

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.