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Iowa · Official NOAA Storm Data

Madison County Storm Activity

Wind, hail, and tornado activity from official NOAA sources (NWS & SPC) · Last 12 months · Updated Sep 11, 2026

Has it hailed in Madison County, Iowa recently? Official National Weather Service (NWS) and Storm Prediction Center (SPC) records say yes: 4 hail reports with hail up to 1.25", among 35 severe weather events logged here in the last 12 months, together with 31 high-wind reports with gusts up to 70 mph. The most recent recorded storm activity was on Jun 11, 2026. This page updates daily: every event comes straight from official NOAA data — no estimates, no modeling, just the record.

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

35
Events (12 mo)
4
Hail
31
Wind
0
Tornado
1.25"
Max hail
70
Max wind (mph)
Jun 11, 2026
Most recent

What the radar showed

Radar snapshot during the Apr 15, 2026 hail event near Winterset, Madison County, Iowa, with NWS warning polygons
NEXRAD radar at the moment of the Apr 15, 2026 hail event (1.25") near Winterset. 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.

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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, June 11, 2026

1 SPC verified storm report

NEXRAD radar during the Thursday, June 11, 2026 storm activity in Madison County, Iowa
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“Delayed report. Received photo via email of tree damage in Saint Charles. (DMX)”

SPC verified report · Saint Charles

Tuesday, June 9, 2026

1 SPC verified storm report

NEXRAD radar during the Tuesday, June 9, 2026 storm activity in Madison County, Iowa
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“Multiple trees and power lines down. Time estimated via radar. (DMX)”

SPC verified report · Macksburg

Monday, May 18, 2026

1 NWS warning — wind gusts up to 55 mph

“WHAT...Gusty east to southeast winds will occur on the backside of the departing thunderstorms. Gusts of 40 to 55 mph are expected and may last up to an hour. WHERE...Much of Central, North Central and South Central Iowa. WHEN...During the pre-dawn hours this morning. IMPACTS...Unsecured outdoor objects may be blown around and smaller tree branches may break.”

NWS severe weather mention · Madison County

Wednesday, April 22, 2026

2 SPC verified storm reports — wind gusts up to 65 mph

NEXRAD radar during the Wednesday, April 22, 2026 storm activity in Madison County, Iowa
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

Friday, April 17, 2026

1 NWS warning — hail up to 0.88"

NEXRAD radar during the Friday, April 17, 2026 storm activity in Madison County, Iowa
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 616 PM CDT, Doppler radar was tracking a strong thunderstorm over Van Meter, or 7 miles southeast of Adel, moving northeast at 55 mph. Hazard: Wind gusts up to 40 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 · Madison County

Wednesday, April 15, 2026

1 SPC verified storm report — hail up to 1.25"

NEXRAD radar during the Wednesday, April 15, 2026 storm activity in Madison County, Iowa
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“Picture on social media of a measured half dollar size hail stone. (DMX)”

SPC verified report · Winterset

Tuesday, April 14, 2026

1 SPC verified storm report — hail up to 1"

NEXRAD radar during the Tuesday, April 14, 2026 storm activity in Madison County, Iowa
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

Saturday, March 28, 2026

1 NWS warning — wind gusts up to 50 mph

“AFFECTED AREA...Knox, Cedar, Thurston, Antelope, Pierce, Wayne, Boone, Madison, Stanton, Cuming, Burt, Platte, Monona, Colfax, Dodge, Washington, Butler, Saunders, Douglas, Sarpy, Harrison, Shelby, Seward, Lancaster, Cass, Otoe, Pottawattamie, Saline, Mills, Montgomery, Jefferson, Gage, Fremont, Johnson, Page, Nemaha, Pawnee, and Richardson Counties. TIMING...From 9 AM to 10 PM CDT this evening.”

NWS severe weather mention · Madison County

Friday, March 27, 2026

1 NWS warning — wind gusts up to 55 mph

“The National Weather Service in Omaha/Valley has cancelled the Red Flag Warning. AFFECTED AREA...Thurston, Boone, Madison, Stanton, Cuming, Burt, Platte, Monona, Colfax, Dodge, Washington, Butler, Saunders, Douglas, Sarpy, Harrison, Shelby, Seward, Lancaster, Cass, Otoe, Pottawattamie, Saline, Mills, Montgomery, Jefferson, Gage, Fremont, Johnson, Page, Nemaha, Pawnee, and Richardson Counties.”

NWS severe weather mention · Madison County

Sunday, March 15, 2026

7 NWS warnings — wind gusts up to 65 mph

“...BLIZZARD CONDITIONS DEVELOPING AND PERSISTING TONIGHT... .A significant winter storm will move across the area through tonight. Widespread snow will fall across Iowa with higher amounts of 6+ inches possible north and east. Winds will gust 55 to 65+ mph, resulting in significant drifting of snow and visibility reductions to white-out conditions at times.”

NWS severe weather mention · Madison County

“WHAT...Northwest winds 30 to 40 mph with gusts up to 55 to 65 mph expected. The highest wind gusts will be late this afternoon and this evening. WHERE...Portions of central, north central, northeast, northwest, south central, southeast, southwest, and west central Iowa. WHEN...Until 4 AM CDT Monday. IMPACTS...Damaging winds could blow down trees and power lines. Power outages are possible.”

NWS severe weather mention · Madison County

Saturday, March 14, 2026

6 NWS warnings — wind gusts up to 70 mph

“WHAT...Northwest winds 35 to 45 mph with gusts up to 65 mph expected. A few isolated gusts to 70 mph are possible. WHERE...Portions of eastern Nebraska and west-central into southwest Iowa. WHEN...From 7 AM Sunday to 1 AM CDT Monday. IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages may occur. Travel will be difficult, especially for high profile vehicles.”

NWS severe weather mention · Madison County

“WHAT...Northwest winds 35 to 45 mph with gusts up to 65 mph expected. A few gusts to 70 mph possible. WHERE...Portions of southwest and west central Iowa and east central, northeast, and southeast Nebraska. WHEN...From 7 AM Sunday to 1 AM CDT Monday. IMPACTS...Very strong winds may cause damage to trees and isolated to scattered power outages.”

NWS severe weather mention · Madison County

Friday, March 13, 2026

2 NWS warnings — wind gusts up to 60 mph

“WHAT...Northwest winds 30 to 40 mph with gusts up to 60 mph possible. WHERE...Portions of southwest and west central Iowa and east central, northeast, and southeast Nebraska. WHEN...From Sunday morning through late Sunday night. IMPACTS...Damaging winds could blow down trees and power lines. Some power outages are possible. Travel could be difficult, especially for high profile vehicles.”

NWS severe weather mention · Madison County

“WHAT...Northwest winds 30 to 40 mph with gusts up to 60 mph possible. WHERE...Portions of southwest and west central Iowa and east central, northeast, and southeast Nebraska. WHEN...From Sunday morning through late Sunday night. IMPACTS...Damaging winds could blow down trees and power lines. Widespread power outages are possible. Travel could be difficult, especially for high profile vehicles.”

NWS severe weather mention · Madison County

Thursday, March 12, 2026

6 NWS warnings — wind gusts up to 60 mph

“WHAT...Northwest winds 25 to 35 mph with gusts up to 60 mph. WHERE...Portions of southwest and west central Iowa and east central and northeast Nebraska. WHEN...Until 4 AM CDT Friday. IMPACTS...Damaging winds will blow down trees and power lines. Some power outages are possible. Travel will be difficult, especially for high profile vehicles. Secure loose outdoor objects.”

NWS severe weather mention · Madison County

“AFFECTED AREA...Knox, Cedar, Thurston, Antelope, Pierce, Wayne, Boone, Madison, Stanton, Cuming, Burt, Platte, Monona, Colfax, Dodge, Washington, Butler, Saunders, Douglas, Sarpy, Harrison, Shelby, Seward, Lancaster, Cass, Otoe, Pottawattamie, Saline, Mills, Montgomery, Jefferson, Gage, Fremont, Johnson, Page, Nemaha, Pawnee, and Richardson Counties. TIMING...Until midnight CDT tonight.”

NWS severe weather mention · Madison County

Wednesday, March 11, 2026

1 NWS warning — wind gusts up to 60 mph

“WHAT...Northwest winds 25 to 35 mph with gusts up to 60 mph expected. WHERE...Portions of southwest and west central Iowa and east central and northeast Nebraska. WHEN...From 7 PM Thursday to 3 AM CDT Friday. IMPACTS...Damaging winds will blow down trees and power lines. Some power outages are possible. Travel will be difficult, especially for high profile vehicles. Secure loose outdoor objects.”

NWS severe weather mention · Madison County

Friday, March 6, 2026

1 NWS warning — hail up to 0.5"

NEXRAD radar during the Friday, March 6, 2026 storm activity in Madison County, Iowa
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 748 AM CST, Doppler radar was tracking a strong thunderstorm near Greenfield, moving northeast at 50 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... Greenfield, Orient, Greenfield Municipal Airport, and Nodaway Park.”

NWS severe weather mention · Madison County

Wednesday, February 18, 2026

1 NWS warning — wind gusts up to 50 mph

“...Critical Fire Weather Conditions Continue This Afternoon... .Strong and gusty west winds combined with very low relative humidity and cured fuels are resulting in conditions conducive for rapid fire growth. AFFECTED AREA...All of central Iowa. WIND...West wind 25 to 35 mph with gusts up to 50 mph. HUMIDITY...Minimum relative humidity values of 15 to 25%.”

NWS severe weather mention · Madison County

Tuesday, February 17, 2026

1 NWS warning — wind gusts up to 50 mph

“...Critical Fire Weather Conditions are Expected Wednesday... .Strong and gusty west wind combined with very low relative humidity and cured fuels will lead to conditions conducive for very fast fire growth. The National Weather Service in Des Moines has issued a Red Flag Warning, which is in effect from 10 AM to 7 PM CST Wednesday. The Fire Weather Watch is no longer in effect.”

NWS severe weather mention · Madison 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 Madison County, IA?

The most recent recorded event was on Jun 11, 2026. Official NWS and SPC records show 35 severe weather events in Madison 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 Madison County recently?

Yes — 4 hail reports in the last 12 months, with hail up to 1.25" 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.