Hail History

Hail reports for August 21, 2026

The storm day from 12:00 UTC Aug 21, 2026 to 12:00 UTC the next morning, from preliminary National Weather Service reports. Most reports came from Machesney Park, IL; Bayard, NE; Chadron, NE.

Storm day · Aug 21, 2026

Hail reports
28
4 at 2 in or larger
Largest hail
3.00 in
teacup · 4 N Bayard, NE
States
11
IL, NE, NC, CO, KS, LA…

Preliminary reports; NOAA's final Storm Events data replaces them a few months later.

  • Under 1 in
  • 1–1.75 in
  • 1.75–2.5 in
  • 2.5–4 in
  • 4 in +
  • No size
All 28 reports. Dot size and colour follow hail size.

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Illinois: 10 reports, largest 1.50 in

Places hit: Machesney Park (2), Grantfork, Mendota, Aviston, Vernon, Sycamore, Savanna, Fulton, Patoka. Illinois hail history

Hail reports in Illinois on August 21, 2026
Size Location County Time · source
1.50 inping pong ball Grantfork Madison 08:02 UTC · NWS prelim.
1.50 inping pong ball Aviston Clinton 08:25 UTC · NWS prelim.
1.50 inping pong ball 3 N Mendota La Salle 23:05 UTC · NWS prelim.
1.00 inquarter Vernon Marion 07:53 UTC · NWS prelim.
1.00 inquarter 3 E Sycamore De Kalb 20:09 UTC · NWS prelim.
1.00 inquarter 1 N Machesney Park Winnebago 20:55 UTC · NWS prelim.
1.00 inquarter 1 WNW Savanna Carroll 23:49 UTC · NWS prelim.
0.88 innickel 1 NE Fulton Whiteside 00:38 UTC · NWS prelim.
0.75 inpenny 2 N Machesney Park Winnebago 20:56 UTC · NWS prelim.
0.25 inpea Patoka Marion 08:00 UTC · NWS prelim.

Nebraska: 8 reports, largest 3.00 in

Places hit: Bayard, Chadron, Stuart. Nebraska hail history

Hail reports in Nebraska on August 21, 2026
Size Location County Time · source
3.00 inteacup 4 N Bayard Morrill 01:04 UTC · NWS prelim.
2.75 inbaseball 8 NE Bayard Morrill 00:50 UTC · NWS prelim.
2.75 inbaseball 2 NNE Bayard Morrill 01:07 UTC · NWS prelim.
2.00 inhen egg 4 E Bayard Morrill 01:21 UTC · NWS prelim.
1.75 ingolf ball 1 E Redington Morrill 01:50 UTC · NWS prelim.
1.75 ingolf ball 4 E Chadron Dawes 23:15 UTC · NWS prelim.
1.50 inping pong ball 2 W Redington Morrill 01:44 UTC · NWS prelim.
0.70 inmarble Stuart Holt 12:05 UTC · NWS prelim.

North Carolina: 2 reports, largest 1.00 in

Places hit: Charlotte. North Carolina hail history

Hail reports in North Carolina on August 21, 2026
Size Location County Time · source
1.00 inquarter 4 N Smiths Robeson 18:32 UTC · NWS prelim.
0.50 inmarble 2 NE Pineville Mecklenburg 19:56 UTC · NWS prelim.

Colorado: 1 report, largest 1.00 in

Hail reports in Colorado on August 21, 2026
Size Location County Time · source
1.00 inquarter 5 N Haswell Kiowa 02:07 UTC · NWS prelim.

Kansas: 1 report, largest 1.00 in

Places hit: Overland Park. Kansas hail history

Hail reports in Kansas on August 21, 2026
Size Location County Time · source
1.00 inquarter 2 NW Stanley Johnson 22:49 UTC · NWS prelim.

Louisiana: 1 report, largest 1.00 in

Places hit: Harvey. Louisiana hail history

Hail reports in Louisiana on August 21, 2026
Size Location County Time · source
1.00 inquarter 2 NNW Harvey Jefferson 19:56 UTC · NWS prelim.

Minnesota: 1 report, largest 1.00 in

Places hit: Greenbush. Minnesota hail history

Hail reports in Minnesota on August 21, 2026
Size Location County Time · source
1.00 inquarter Greenbush Roseau 20:58 UTC · NWS prelim.

Mississippi: 1 report, largest 1.25 in

Places hit: Gulfport. Mississippi hail history

Hail reports in Mississippi on August 21, 2026
Size Location County Time · source
1.25 inhalf dollar 4 ESE Lyman Harrison 19:43 UTC · NWS prelim.

South Dakota: 1 report, largest 1.00 in

Hail reports in South Dakota on August 21, 2026
Size Location County Time · source
1.00 inquarter 13 W Oglala Oglala Lakota 22:30 UTC · NWS prelim.

Wisconsin: 1 report, largest 0.75 in

Places hit: Manawa. Wisconsin hail history

Hail reports in Wisconsin on August 21, 2026
Size Location County Time · source
0.75 inpenny Manawa Waupaca 23:24 UTC · NWS prelim.

Wyoming: 1 report, largest 1.00 in

Hail reports in Wyoming on August 21, 2026
Size Location County Time · source
1.00 inquarter 9 ENE Lingle Goshen 01:44 UTC · NWS prelim.