Pilot Index / Iowa / Aug 11, 2026

Preliminary

Storms in Iowa on Aug 11, 2026

18 published severe reports across Iowa on Aug 11, 2026.

Updated Oct 28, 2026.

Coverage is partial. 473 source scopes are pending. Pending data is not a zero report count.

Hail reports: 0. Wind reports: 14. Tornado reports: 4.

The table and map show 18 of 18 reports.

TimeWhatSize or SpeedWhereDetails
Aug 11, 2026, 7:07 AM CDTWind60 mphIndependence Airport
Record
  • Aug 11, 2026, 7:07 AM CDT. Wind, 60 mph, Independence Airport. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:8c5732bf1886a338e2cf1a255f7d72ac2d4d151f054dc0b56bf4a71280397908.
Aug 11, 2026, 7:07 AM CDTWind75 mph1 N Independence
Record
  • Aug 11, 2026, 7:07 AM CDT. Wind, 75 mph, 1 N Independence. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:dc61a6b671c4d443ae927f2324b4562981efc8afd5cd6f0f8e03f1071f16390d.
Aug 11, 2026, 7:15 AM CDTWind60 mphIndependence Airport
Record
  • Aug 11, 2026, 7:15 AM CDT. Wind, 60 mph, Independence Airport. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:ed2e15378578032238c38f8cc0dfa0dbb6b3d3c80e90d7d1321f548d3be2f855.
Aug 11, 2026, 7:31 AM CDTTornado5 W Greeley
Record
  • Aug 11, 2026, 7:31 AM CDT. Tornado, 5 W Greeley. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:0acfb9bce1047e64944a02d8d1aa0ac78230160210f4ca487bec2c81005a6b92.
Aug 11, 2026, 7:38 AM CDTWind70 mph5 NW Greeley
Record
  • Aug 11, 2026, 7:38 AM CDT. Wind, 70 mph, 5 NW Greeley. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:4dfb09538c9228529b728e2cbbdd766db50431c16578181066283ebb608dd490.
Aug 11, 2026, 7:44 AM CDTTornado2 SSE Greeley
Record
  • Aug 11, 2026, 7:44 AM CDT. Tornado, 2 SSE Greeley. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:ad61992006fee8dacda58ce6bf9d8eb7740eeabf70a11e980cb64155480c40f4.
Aug 11, 2026, 7:45 AM CDTTornado4 N of Earlville
Record
  • Aug 11, 2026, 7:45 AM CDT. Tornado, 4 N of Earlville. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:ba2660ded948d23cbc69eaea42c9690f655345f616bdf1207a4e856161dc3522.
Aug 11, 2026, 7:47 AM CDTWind77 mph2 S Dyersville
Record
  • Aug 11, 2026, 7:47 AM CDT. Wind, 77 mph, 2 S Dyersville. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:34a34237ab2ff944f69873959dc4cfd7318ab51e2a6c7193f5c1539984f1741d.
Aug 11, 2026, 7:51 AM CDTWind80 mphFarley
Record
  • Aug 11, 2026, 7:51 AM CDT. Wind, 80 mph, Farley. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:bb8ef52b64b4711bb6eb1a00ca90ec730efe4fc372fe2a23b1316d6d15c5ce17.
Aug 11, 2026, 8:01 AM CDTWind75 mph2 S Dyersville
Record
  • Aug 11, 2026, 8:01 AM CDT. Wind, 75 mph, 2 S Dyersville. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:b514e4d23a1612cad8a959fff90a78885561e1e5b69fa1a53e39b9975f8bee3a.
Aug 11, 2026, 8:01 AM CDTWind85 mph2 S Dyersville
Record
  • Aug 11, 2026, 8:01 AM CDT. Wind, 85 mph, 2 S Dyersville. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:befff1e85b304ef42c7f68e7c54480ed80fad185205dd70bbdef50a89e59cfcc.
Aug 11, 2026, 8:06 AM CDTWind65 mphDubuque Regional Arpt
Record
  • Aug 11, 2026, 8:06 AM CDT. Wind, 65 mph, Dubuque Regional Arpt. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:342c43360c3905fd6fa02244779ff1c11fe2753fd3af58fddfd91a82ac584ab7.
Aug 11, 2026, 8:15 AM CDTWind64 mph1 WNW Maquoketa
Record
  • Aug 11, 2026, 8:15 AM CDT. Wind, 64 mph, 1 WNW Maquoketa. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:6f2744c137b19cf70e7c3357f306a834b2d1d5d169102182d18ceb96d8b77438.
Aug 11, 2026, 8:20 AM CDTWind68 mph1 WNW Maquoketa
Record
  • Aug 11, 2026, 8:20 AM CDT. Wind, 68 mph, 1 WNW Maquoketa. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:711a05ae7f17439f22020392705259aee311e481ade533df6562c6cf04b1fc35.
Aug 11, 2026, 8:25 AM CDTWind61 mph3 E Elwood
Record
  • Aug 11, 2026, 8:25 AM CDT. Wind, 61 mph, 3 E Elwood. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:11d2f54bc96571599a8998ff25d8f961c4f790cd274602fd83db79321a59f01a.
Aug 11, 2026, 8:29 AM CDTTornadoDewitt
Record
  • Aug 11, 2026, 8:29 AM CDT. Tornado, Dewitt. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:3d1b33e77fe2830d5f7e3aab8bcf1e3c0a825c32900deeba66af8f81a72f6eb0.
Aug 11, 2026, 8:44 AM CDTWind69 mph1 NNW Monticello
Record
  • Aug 11, 2026, 8:44 AM CDT. Wind, 69 mph, 1 NNW Monticello. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:2dad93ccc00be69d361b0381d9fa8ea28abbe94780c0805e138a0dd78009c00d.
Aug 11, 2026, 8:48 AM CDTWind85 mph1 WSW Farley
Record
  • Aug 11, 2026, 8:48 AM CDT. Wind, 85 mph, 1 WSW Farley. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:4f753b83425ed69ef863b762505f9034e337509c5561f4c9fe9fc8f58206e5a4.
How We Count

This page uses published ground reports from 2016-01-01 through 2026-10-29. Coverage is partial. 473 source scopes are pending. Pending data is not a zero report count.

Hail counts at 1.00 in or larger. Wind counts at 58 mph or stronger. State days also include tornado reports.

Reports use the local civil date and clock. City pages use the city clock. State pages use each report location clock.

Exact repeated observations are counted once. Nearby reports with different times, coordinates or sizes remain separate observations.

NCEI rows are verified against NCEI Storm Events. SPC and NWS local reports are preliminary.

Radar signatures and warning polygons are not ground reports and are not in these counts.

A missing report does not show that no storm occurred. These pages show city or state exposure, not damage at an address.

This free page covers the state. It does not check a street address.

Limits

This page is not a certified record.

This page shows weather exposure, not damage or cause.

This page is not an expert opinion and it is not a meteorologist review.

Verify these rows with official NOAA and NWS records.

VectorWX is not affiliated with or endorsed by NOAA or NWS.

Radar-estimated hail size comes from MRMS MESH or NCEI nx3hail. It is an estimate of hail aloft. It is not a measurement of hail on a roof.