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Arkansas · Official NOAA Storm Data

Union County Hail Map & Storm Reports

Hail, wind, and tornado reports from official NOAA sources (NWS & SPC) · Last 12 months · Updated Sep 14, 2026

Has it hailed in Union County, Arkansas recently? Official National Weather Service (NWS) and Storm Prediction Center (SPC) records say yes: 39 hail reports with hail up to 1.75", among 57 severe weather events logged here in the last 12 months, together with 18 high-wind reports with gusts up to 61 mph. The most recent recorded storm activity was in September 2026. This page updates daily: every event comes straight from official NOAA data — no estimates, no modeling, just the record.

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

Union County hail map

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

57
Events (12 mo)
39
Hail
18
Wind
0
Tornado
1.75"
Max hail
61
Max wind (mph)
September 2026
Most recent

What the radar showed

Radar snapshot during the Mar 15, 2026 hail event near 5 SW El Dorado, Union County, Arkansas, with NWS warning polygons
NEXRAD radar at the moment of the Mar 15, 2026 hail event (1.75") near 5 SW El Dorado. 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 Union County

Current NEXRAD radar over Union County, Arkansas with recent storm report locations
Current radar over the Union 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.
September 2026 3 storm days · 3 SPC verified reports · 5 NWS warnings — hail to 0.88", wind to 61 mph Exact dates & locations in app →
August 2026 2 storm days · 1 SPC verified report · 1 NWS warning — hail to 0.25" 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.

Saturday, August 8, 2026

4 NWS warnings — hail up to 0.75"

NEXRAD radar during the Saturday, August 8, 2026 storm activity in Union County, Arkansas
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 342 PM CDT, Doppler radar was tracking an area of strong thunderstorms 7 miles east of Cooley, or 16 miles southeast of Junction City, moving southwest at 10 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 damage to outdoor objects is possible. Locations impacted include...”

NWS severe weather mention · Union County

“At 458 PM CDT, Doppler radar was tracking a strong thunderstorm 6 miles southeast of Junction City, moving southeast at 5 mph. Hazard: Wind gusts up to 50 mph and half inch size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include...”

NWS severe weather mention · Union County

Friday, August 7, 2026

2 NWS warnings — hail up to 0.88"

NEXRAD radar during the Friday, August 7, 2026 storm activity in Union County, Arkansas
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 811 PM CDT, Doppler radar was tracking a line of strong thunderstorms extending from near El Dorado to 11 miles northwest of Mount Holly, or extending from near El Dorado to 11 miles northeast of McNeil, moving southwest at 15 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.”

NWS severe weather mention · Union County

“At 845 PM CDT, Doppler radar was tracking a line of strong thunderstorms extending from near El Dorado to over McNeil, moving south at 15 mph. Hazard: Wind gusts up to 40 mph and half inch size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include...”

NWS severe weather mention · Union County

Sunday, July 12, 2026

1 NWS warning — hail up to 0.25"

“At 429 PM CDT, Doppler radar was tracking a strong thunderstorm near Village, or 7 miles east of McNeil, and is stationary. 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 damage to outdoor objects is possible. Locations impacted include...”

NWS severe weather mention · Union County

Saturday, July 4, 2026

3 SPC verified storm reports · 1 NWS warning — wind gusts up to 50 mph

NEXRAD radar during the Saturday, July 4, 2026 storm activity in Union County, Arkansas
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 400 PM CDT, Doppler radar was tracking a line of strong thunderstorms extending from near Smackover to over Magnolia, moving east at 20 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 · Union County

“Media partner shared report of gas station canopy blown off at the Exxon on US 82 at Forest Hill Ln... west of El Dorado. (SHV)”

SPC verified report · 4 W El Dorado

Wednesday, July 1, 2026

1 NWS warning — hail up to 0.5"

“At 835 PM CDT, Doppler radar was tracking a line of strong thunderstorms extending from 7 miles northwest of Claiborne to near Huttig, moving northwest at 25 mph. Hazard: Wind gusts up to 50 mph and half inch size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include...”

NWS severe weather mention · Union County

Tuesday, June 23, 2026

1 NWS warning — hail up to 0.25"

“At 230 AM CDT, Doppler radar was tracking a strong thunderstorm over McNeil, moving east at 25 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 damage to outdoor objects is possible. Locations impacted include...”

NWS severe weather mention · Union County

Monday, June 22, 2026

3 SPC verified storm reports · 3 NWS warnings — hail up to 0.5"

NEXRAD radar during the Monday, June 22, 2026 storm activity in Union County, Arkansas
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 952 PM CDT, Doppler radar was tracking a strong thunderstorm 10 miles southwest of Strong, or 15 miles east of Junction City, moving east at 20 mph. Hazard: Wind gusts up to 40 mph and half inch size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include...”

NWS severe weather mention · Union County

“At 1143 PM CDT, Doppler radar was tracking a strong thunderstorm over Urbana, or 13 miles east of El Dorado, moving southeast 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 damage to outdoor objects is possible. Locations impacted include... Strong, Urbana, Lawson and New London.”

NWS severe weather mention · Union County

Sunday, June 21, 2026

1 NWS warning — wind gusts up to 50 mph

NEXRAD radar during the Sunday, June 21, 2026 storm activity in Union County, Arkansas
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 104 PM CDT, Doppler radar was tracking an area of strong thunderstorms over Waldo, moving northeast 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 · Union County

Tuesday, June 2, 2026

6 NWS warnings — hail up to 0.88"

NEXRAD radar during the Tuesday, June 2, 2026 storm activity in Union County, Arkansas
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 1240 AM CDT, Doppler radar was tracking a strong thunderstorm 10 miles southwest of Strong, or 15 miles east of Junction City, moving south at 15 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 damage to outdoor objects is possible. Locations impacted include... Farmerville and Lockhart.”

NWS severe weather mention · Union County

“At 1245 PM CDT, Doppler radar was tracking a strong thunderstorm over Village, or 11 miles east of Magnolia, moving south at 10 mph. Hazard: Wind gusts up to 50 mph and penny size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include...”

NWS severe weather mention · Union County

Monday, June 1, 2026

4 NWS warnings — hail up to 0.88"

NEXRAD radar during the Monday, June 1, 2026 storm activity in Union County, Arkansas
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 1015 PM CDT, Doppler radar was tracking a line of strong thunderstorms extending from near Junction City to over Lapile, or extending from near Junction City to near Huttig, moving south at 10 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 damage to outdoor objects is possible.”

NWS severe weather mention · Union County

“At 1135 PM CDT, Doppler radar was tracking a strong thunderstorm 10 miles north of Lapile, or 15 miles northwest of Huttig, moving south at 20 mph. Hazard: Wind gusts up to 30 mph and half inch size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include...”

NWS severe weather mention · Union County

Tuesday, May 26, 2026

1 NWS warning — hail up to 0.25"

“At 150 PM CDT, Doppler radar was tracking an area of strong thunderstorms over Macedonia, or 7 miles southwest of Magnolia, moving northeast 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 damage to outdoor objects is possible. Locations impacted include...”

NWS severe weather mention · Union County

Saturday, May 23, 2026

1 NWS warning — hail up to 0.25"

“At 959 AM CDT, Doppler radar was tracking a line of strong thunderstorms extending from 13 miles north of Prescott to near Magnolia, moving east at 25 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 damage to outdoor objects is possible. Locations impacted include...”

NWS severe weather mention · Union County

Friday, May 22, 2026

1 NWS warning — hail up to 0.5"

“At 443 PM CDT, Doppler radar was tracking a strong thunderstorm near Haynesville, or 8 miles north of Homer, moving east at 15 mph. Hazard: Wind gusts up to 40 mph and half inch size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Haynesville and Antioch.”

NWS severe weather mention · Union County

Wednesday, April 29, 2026

1 NWS warning — hail up to 0.88"

“At 1127 PM CDT, Doppler radar was tracking a strong thunderstorm near Lisbon, or 7 miles west of El Dorado, moving east at 45 mph. Hazard: Wind gusts up to 30 mph and nickel size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include...”

NWS severe weather mention · Union County

Tuesday, April 28, 2026

1 NWS warning — hail up to 0.5"

“At 1244 PM CDT, Doppler radar was tracking a line of strong thunderstorms extending from 6 miles east of Wesson to 10 miles northwest of Claiborne, or extending from 7 miles northeast of Junction City to 10 miles northwest of Claiborne, moving northeast at 40 mph. Hazard: Wind gusts up to 40 mph and half inch size hail.”

NWS severe weather mention · Union County

Sunday, April 26, 2026

1 NWS warning — hail up to 0.88"

“At 309 AM CDT, Doppler radar was tracking a line of strong thunderstorms extending from 10 miles southeast of Huttig to 6 miles east of Homer, moving southeast at 30 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 damage to outdoor objects is possible. Locations impacted include...”

NWS severe weather mention · Union County

Friday, April 24, 2026

2 NWS warnings — hail up to 0.5"

“At 547 PM CDT, Doppler radar was tracking a strong thunderstorm over Emerson, or 13 miles south of Magnolia, moving northeast at 30 mph. Hazard: Wind gusts up to 40 mph and half inch size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include...”

NWS severe weather mention · Union County

“At 544 PM CDT, Doppler radar was tracking a strong thunderstorm 7 miles northeast of Farmerville, or 16 miles southwest of Huttig, moving east at 30 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 damage to outdoor objects is possible. Locations impacted include...”

NWS severe weather mention · Union County

Sunday, March 15, 2026

3 SPC verified storm reports · 3 NWS warnings — hail up to 1.75", wind gusts up to 50 mph

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

“Ping pong ball to golfball size hail fell in the Parkers Chapel community. (SHV)”

SPC verified report · 5 SW El Dorado

“Half dollar size hail fell on Shuler Road just southwest of El Dorado. (SHV)”

SPC verified report · 7 WSW El Dorado

Saturday, March 14, 2026

1 SPC verified storm report

“A tree was blown down across a road in the Felsenthal community. (SHV)”

SPC verified report · Felsenthal

Wednesday, March 11, 2026

1 NWS warning — hail up to 0.25"

“At 722 AM CDT, Doppler radar was tracking a line of strong thunderstorms extending from over Emerson to near Cotton Valley, or extending from 14 miles south of Magnolia to 11 miles northwest of Minden, moving northeast at 60 mph. Hazard: Wind gusts up to 30 mph and pea size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects.”

NWS severe weather mention · Union County

Sunday, September 21, 2025

1 NWS warning — hail up to 0.5"

“At 656 PM CDT, Doppler radar was tracking a strong thunderstorm near El Dorado, moving north at 15 mph. Hazard: Wind gusts up to 40 mph and half inch size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... El Dorado, Smackover, Norphlet, Calion and Kenova.”

NWS severe weather mention · Union 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 Union County, AR?

The most recent recorded event was in September 2026. Official NWS and SPC records show 57 severe weather events in Union 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 Union County recently?

Yes — 39 hail reports in the last 12 months, with hail up to 1.75" 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 Union 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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