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Storm Activity›Wisconsin Storm Activity›Bayfield County, WI
Wisconsin · Official NOAA Storm Data

Bayfield County Hail Map & Storm Reports

Hail, wind, and tornado reports from official NOAA sources (NWS & SPC) · Last 12 months · Updated Nov 2, 2026

Has it hailed in Bayfield County, Wisconsin recently? Official National Weather Service (NWS) and Storm Prediction Center (SPC) records say yes: 5 hail reports with hail up to 2.75", among 16 severe weather events logged here in the last 12 months, together with 11 high-wind reports with gusts up to 50 mph. The most recent recorded storm activity was in October 2026. This page updates daily: every event comes straight from official NOAA data — no estimates, no modeling, just the record.

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

Bayfield County hail map

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

16
Events (12 mo)
5
Hail
11
Wind
0
Tornado
2.75"
Max hail
50
Max wind (mph)
October 2026
Most recent

What the radar showed

Radar snapshot during the Jul 27, 2026 hail event near 7 S Port Wing, Bayfield County, Wisconsin, with NWS warning polygons
NEXRAD radar at the moment of the Jul 27, 2026 hail event (2.75") near 7 S Port Wing. 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 Bayfield County

Current NEXRAD radar over Bayfield County, Wisconsin with recent storm report locations
Current radar over the Bayfield 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.
October 2026 1 storm day · 1 SPC verified report 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.

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.

Monday, July 27, 2026

2 SPC verified storm reports — hail up to 2.75"

NEXRAD radar during the Monday, July 27, 2026 storm activity in Bayfield County, Wisconsin
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“Report from mPING: Baseball (2.75 in.). (DLH)”

SPC verified report · 7 S Port Wing

Friday, July 17, 2026

2 SPC verified storm reports — hail up to 1"

NEXRAD radar during the Friday, July 17, 2026 storm activity in Bayfield County, Wisconsin
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“Spotter reported incredibly intense thunderstorm lasting five to seven minutes with quarter size hail and strong winds. No significant wind damage observed. Time estima (DLH)”

SPC verified report · 4 SSW Cornucopia

“Trees were down along Bark Point Road and were blocking the road. Time estimated by radar. (DLH)”

SPC verified report · Herbster

Monday, June 29, 2026

3 SPC verified storm reports — hail up to 1.5"

NEXRAD radar during the Monday, June 29, 2026 storm activity in Bayfield County, Wisconsin
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 large trees down on the highway between Bayfield and Washburn around 12 inches in diameter. (DLH)”

SPC verified report · 3 SW Bayfield

Thursday, June 11, 2026

1 NWS warning — hail up to 0.75"

NEXRAD radar during the Thursday, June 11, 2026 storm activity in Bayfield County, Wisconsin
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 640 PM CDT, Doppler radar was tracking two broken lines of thunderstorms capable of producing pea to penny size hail, wind gusts to 40 mph, and occasional lightning. The first line extended from Boundary Waters Canoe Area Wilderness to 9 miles northwest of Isabella to 6 miles northeast of Brimson to 6 miles northwest of Knife River to near Foxboro.”

NWS severe weather mention · Bayfield County

Friday, April 17, 2026

1 SPC verified storm report

NEXRAD radar during the Friday, April 17, 2026 storm activity in Bayfield County, Wisconsin
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“Nevers Road reported impassable with photos of trees completely blocking the road. Several trees also damaged at corner of Nevers Road and Highway 13. (DLH)”

SPC verified report · 2 SW Washburn

Friday, February 27, 2026

5 NWS warnings — wind gusts up to 50 mph

“WHAT...Northwest winds 20 to 30 mph with gusts up to 50 mph. WHERE...In Minnesota, Carlton and South St. Louis, Central St. Louis, Northern Cook and Lake, and Southern Lake Counties. In Wisconsin, Bayfield and Douglas Counties. This includes the Tribal Lands of the Fond du Lac Band, the Bois Forte Band, Lake Vermilion area and the Red Cliff Band.”

NWS severe weather mention · Bayfield County

“WHAT...West winds 15 to 25 mph with gusts up to 50 mph. WHERE...In Minnesota, Carlton and South St. Louis, Central St. Louis, Northern Cook and Lake, and Southern Lake Counties. In Wisconsin, Bayfield and Douglas Counties. This includes the Tribal Lands of the Fond du Lac Band, the Bois Forte Band, Lake Vermilion area and the Red Cliff Band.”

NWS severe weather mention · Bayfield County

Thursday, February 26, 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...In Minnesota, Carlton, South and Central St. Louis, and Northern Cook and Lake Counties. In Wisconsin, Bayfield and Douglas Counties. This includes the Tribal Lands of the Fond du Lac Band, the Red Cliff Band and the Bois Forte Band, Lake Vermilion area. Other locations including the Apostle Islands National Lakeshore.”

NWS severe weather mention · Bayfield 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 Bayfield County, WI?

The most recent recorded event was in October 2026. Official NWS and SPC records show 16 severe weather events in Bayfield 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 Bayfield County recently?

Yes — 5 hail reports in the last 12 months, with hail up to 2.75" 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 Bayfield 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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