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Storm ActivityIowa Storm ActivityMonona County, IA
Iowa · Official NOAA Storm Data

Monona County Hail Map & Storm Reports

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

Has it hailed in Monona County, Iowa recently? Official National Weather Service (NWS) and Storm Prediction Center (SPC) records say yes: 2 hail reports with hail up to 1.5", among 23 severe weather events logged here in the last 12 months, together with 21 high-wind reports with gusts up to 70 mph. The most recent recorded storm activity was on Jun 9, 2026. This page updates daily: every event comes straight from official NOAA data — no estimates, no modeling, just the record.

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

Monona County hail map

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

23
Events (12 mo)
2
Hail
21
Wind
0
Tornado
1.5"
Max hail
70
Max wind (mph)
Jun 9, 2026
Most recent

What the radar showed

Radar snapshot during the Mar 5, 2026 hail event near 1 W Blencoe, Monona County, Iowa, with NWS warning polygons
NEXRAD radar at the moment of the Mar 5, 2026 hail event (1.5") near 1 W Blencoe. 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.

Hail history for an address in Monona County

See address-level storm exposure — verified hail and wind reports plus official warning boundaries around any specific property, including the most recent 30 days. Free account, takes under a minute.

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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.

Tuesday, June 9, 2026

1 NWS warning — wind gusts up to 55 mph

NEXRAD radar during the Tuesday, June 9, 2026 storm activity in Monona 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 1114 PM CDT, the public reported gusty showers near Craig, or 8 miles west of Tekamah, moving northeast at 45 mph. Hazard: Wind gusts of 50 to 55 mph. with these showers. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”

NWS severe weather mention · Monona County

Saturday, May 16, 2026

1 SPC verified storm report — wind gusts up to 62 mph

NEXRAD radar during the Saturday, May 16, 2026 storm activity in Monona 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 · Monona 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 · Monona County

Sunday, March 15, 2026

4 NWS warnings — wind gusts up to 60 mph

“WHAT...For the High Wind Warning, northwest winds 35 to 40 mph with gusts up to 60 mph. For the Cold Weather Advisory, very cold wind chills as low as 23 below expected. WHERE...Portions of southwest and west central Iowa and east central and northeast Nebraska. WHEN...For the High Wind Warning, until 1 AM CDT Monday. For the Cold Weather Advisory, until 10 AM CDT Monday.”

NWS severe weather mention · Monona County

“WHAT...For the High Wind Warning, northwest winds 35 to 40 mph with gusts up to 60 mph. For the Cold Weather Advisory, very cold wind chills as low as 23 below expected. WHERE...Portions of southwest and west central Iowa and east central and northeast Nebraska. WHEN...For the High Wind Warning, until 1 AM CDT Monday. For the Cold Weather Advisory, until 10 AM CDT Monday.”

NWS severe weather mention · Monona County

Saturday, March 14, 2026

5 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 · Monona 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 · Monona 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 · Monona 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 · Monona County

Thursday, March 12, 2026

5 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 · Monona 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 · Monona 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 · Monona County

Thursday, March 5, 2026

2 SPC verified storm reports — hail up to 1.5"

NEXRAD radar during the Thursday, March 5, 2026 storm activity in Monona 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.

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 Monona County, IA?

The most recent recorded event was on Jun 9, 2026. Official NWS and SPC records show 23 severe weather events in Monona 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 Monona County recently?

Yes — 2 hail reports in the last 12 months, with hail up to 1.5" 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 Monona 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 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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