Pilot Index / Michigan / Sep 14, 2021

Preliminary

Storms in Michigan on Sep 14, 2021

19 published severe reports across Michigan on Sep 14, 2021.

Updated Oct 28, 2026.

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

Hail reports: 2. Wind reports: 17. Tornado reports: 0.

The table and map show 19 of 19 reports.

TimeWhatSize or SpeedWhereDetails
Sep 14, 2021, 2:48 PM EDTWind62 mphHUDSON
Record
  • Sep 14, 2021, 2:48 PM EDT. Wind, 62 mph, HUDSON. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:984099.
Sep 14, 2021, 4:06 PM EDTWind60 mphPETTYSVILLE
Record
  • Sep 14, 2021, 4:06 PM EDT. Wind, 60 mph, PETTYSVILLE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:984100.
Sep 14, 2021, 4:12 PM EDTWind60 mphBERKLEY
Record
  • Sep 14, 2021, 4:12 PM EDT. Wind, 60 mph, BERKLEY. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:984111.
Sep 14, 2021, 4:12 PM EDTWind60 mphBERKLEY
Record
  • Sep 14, 2021, 4:12 PM EDT. Wind, 60 mph, BERKLEY. Source: SPC Preliminary Reports. Status: Preliminary. Record id: spc:e4b81f0d40390a868dcdaf41283d6ac534fb8f26f638324a8f229a8e4905bb52.
Sep 14, 2021, 4:17 PM EDTHail1.00 inBIRCH RUN
Record
  • Sep 14, 2021, 4:17 PM EDT. Hail, 1.00 in, BIRCH RUN. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:984096.
Sep 14, 2021, 4:25 PM EDTWind63 mphSTERLING HGTS
Record
  • Sep 14, 2021, 4:25 PM EDT. Wind, 63 mph, STERLING HGTS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:984101.
Sep 14, 2021, 4:29 PM EDTWind60 mphMT CLEMENS
Record
  • Sep 14, 2021, 4:29 PM EDT. Wind, 60 mph, MT CLEMENS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:984102.
Sep 14, 2021, 4:40 PM EDTWind64 mphEAGLE PT
Record
  • Sep 14, 2021, 4:40 PM EDT. Wind, 64 mph, EAGLE PT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:985083.
Sep 14, 2021, 4:40 PM EDTWind60 mphCASSOPOLIS
Record
  • Sep 14, 2021, 4:40 PM EDT. Wind, 60 mph, CASSOPOLIS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:985084.
Sep 14, 2021, 5:13 PM EDTWind63 mphEAST DAYTON
Record
  • Sep 14, 2021, 5:13 PM EDT. Wind, 63 mph, EAST DAYTON. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:984104.
Sep 14, 2021, 5:55 PM EDTHail1.25 inHOWELL
Record
  • Sep 14, 2021, 5:55 PM EDT. Hail, 1.25 in, HOWELL. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:984098.
Sep 14, 2021, 6:14 PM EDTWind63 mphSANDUSKY
Record
  • Sep 14, 2021, 6:14 PM EDT. Wind, 63 mph, SANDUSKY. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:984106.
Sep 14, 2021, 7:00 PM EDTWind64 mphALLEN
Record
  • Sep 14, 2021, 7:00 PM EDT. Wind, 64 mph, ALLEN. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:985085.
Sep 14, 2021, 7:11 PM EDTWind60 mphALLEN
Record
  • Sep 14, 2021, 7:11 PM EDT. Wind, 60 mph, ALLEN. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:985086.
Sep 14, 2021, 7:15 PM EDTWind64 mphOSSEO
Record
  • Sep 14, 2021, 7:15 PM EDT. Wind, 64 mph, OSSEO. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:985087.
Sep 14, 2021, 7:44 PM EDTWind62 mphADRIAN
Record
  • Sep 14, 2021, 7:44 PM EDT. Wind, 62 mph, ADRIAN. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:984107.
Sep 14, 2021, 8:37 PM EDTWind63 mphSOUTH ROCKWOOD
Record
  • Sep 14, 2021, 8:37 PM EDT. Wind, 63 mph, SOUTH ROCKWOOD. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:984108.
Sep 14, 2021, 8:50 PM EDTWind60 mphERIE
Record
  • Sep 14, 2021, 8:50 PM EDT. Wind, 60 mph, ERIE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:984109.
Sep 14, 2021, 9:01 PM EDTWind63 mphLAMBERTVILLE
Record
  • Sep 14, 2021, 9:01 PM EDT. Wind, 63 mph, LAMBERTVILLE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:984110.
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.