Pilot Index / Michigan / Jul 20, 2023

Preliminary

Storms in Michigan on Jul 20, 2023

50 published severe reports across Michigan on Jul 20, 2023.

Updated Oct 28, 2026.

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

Hail reports: 26. Wind reports: 23. Tornado reports: 1.

The table and map show 40 of 50 reports.

TimeWhatSize or SpeedWhereDetails
Jul 20, 2023, 12:12 PM EDTWind60 mphEVART MUNI ARPT
Record
  • Jul 20, 2023, 12:12 PM EDT. Wind, 60 mph, EVART MUNI ARPT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1111934.
Jul 20, 2023, 12:14 PM EDTWind60 mphGRANT
Record
  • Jul 20, 2023, 12:14 PM EDT. Wind, 60 mph, GRANT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1111935.
Jul 20, 2023, 12:34 PM EDTWind60 mphMORLEY
Record
  • Jul 20, 2023, 12:34 PM EDT. Wind, 60 mph, MORLEY. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1111936.
Jul 20, 2023, 12:35 PM EDTWind60 mphHARRISON
Record
  • Jul 20, 2023, 12:35 PM EDT. Wind, 60 mph, HARRISON. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1111938.
Jul 20, 2023, 12:49 PM EDTWind60 mphPIERSON
Record
  • Jul 20, 2023, 12:49 PM EDT. Wind, 60 mph, PIERSON. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1111937.
Jul 20, 2023, 1:41 PM EDTWind60 mphLOWELL
Record
  • Jul 20, 2023, 1:41 PM EDT. Wind, 60 mph, LOWELL. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1111939.
Jul 20, 2023, 1:44 PM EDTWind60 mphASHLEY
Record
  • Jul 20, 2023, 1:44 PM EDT. Wind, 60 mph, ASHLEY. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1111942.
Jul 20, 2023, 2:05 PM EDTHail1.25 inST JOHNS
Record
  • Jul 20, 2023, 2:05 PM EDT. Hail, 1.25 in, ST JOHNS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1111940.
Jul 20, 2023, 2:10 PM EDTHail1.00 inDewitt
Record
  • Jul 20, 2023, 2:10 PM EDT. Hail, 1.00 in, Dewitt. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:85ec9139ec53afc8efad00c617467b39d73421af71eb163327ebc5797ec2f4cc.
Jul 20, 2023, 2:15 PM EDTHail1.00 inBELLEVUE
Record
  • Jul 20, 2023, 2:15 PM EDT. Hail, 1.00 in, BELLEVUE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1111945.
Jul 20, 2023, 2:15 PM EDTHail1.00 inVICKSBURG
Record
  • Jul 20, 2023, 2:15 PM EDT. Hail, 1.00 in, VICKSBURG. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1111946.
Jul 20, 2023, 2:20 PM EDTHail1.00 in1 ENE Olivet
Record
  • Jul 20, 2023, 2:20 PM EDT. Hail, 1.00 in, 1 ENE Olivet. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:74a995528ad7d1284c468ece0fe7403cbe004123e6ba95c20650ccb3b48418d1.
Jul 20, 2023, 2:20 PM EDTWind64 mphOWOSSO
Record
  • Jul 20, 2023, 2:20 PM EDT. Wind, 64 mph, OWOSSO. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1117813.
Jul 20, 2023, 2:29 PM EDTHail1.00 inBrookfield
Record
  • Jul 20, 2023, 2:29 PM EDT. Hail, 1.00 in, Brookfield. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:33807ee8dada4465786a0456b7534fa0a0d560f3ae72b3ce64322567e32d2484.
Jul 20, 2023, 2:33 PM EDTHail1.00 inMT MORRIS
Record
  • Jul 20, 2023, 2:33 PM EDT. Hail, 1.00 in, MT MORRIS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1117770.
Jul 20, 2023, 2:35 PM EDTHail1.00 inHaslett
Record
  • Jul 20, 2023, 2:35 PM EDT. Hail, 1.00 in, Haslett. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:2637b49328059a6877bd4ece69f01fcc9f7334587fceb52de5deac18fb91af49.
Jul 20, 2023, 2:37 PM EDTHail2.50 inDAVISON
Record
  • Jul 20, 2023, 2:37 PM EDT. Hail, 2.50 in, DAVISON. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1117771.
Jul 20, 2023, 2:39 PM EDTHail1.00 inBELSAY
Record
  • Jul 20, 2023, 2:39 PM EDT. Hail, 1.00 in, BELSAY. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1117772.
Jul 20, 2023, 2:44 PM EDTHail2.00 inMason
Record
  • Jul 20, 2023, 2:44 PM EDT. Hail, 2.00 in, Mason. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:624c6e856cca3cfd8a72d58babb44a867640ec1aadfa8345ec3ef8ff563dcfe9.
Jul 20, 2023, 2:45 PM EDTWind60 mph3 NE Mason
Record
  • Jul 20, 2023, 2:45 PM EDT. Wind, 60 mph, 3 NE Mason. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:3ae3b731cbfc77efbde509c080ed3151123e93e2b5d9331d43adbfe8142b3f31.
Jul 20, 2023, 2:47 PM EDTHail1.75 inDAVISON
Record
  • Jul 20, 2023, 2:47 PM EDT. Hail, 1.75 in, DAVISON. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1117773.
Jul 20, 2023, 2:47 PM EDTWind63 mphBYRON
Record
  • Jul 20, 2023, 2:47 PM EDT. Wind, 63 mph, BYRON. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1117827.
Jul 20, 2023, 2:50 PM EDTHail2.75 inDAVISON
Record
  • Jul 20, 2023, 2:50 PM EDT. Hail, 2.75 in, DAVISON. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1117775.
Jul 20, 2023, 2:56 PM EDTWind64 mphCOHOCTAH
Record
  • Jul 20, 2023, 2:56 PM EDT. Wind, 64 mph, COHOCTAH. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1117822.
Jul 20, 2023, 2:57 PM EDTHail1.50 inELBA
Record
  • Jul 20, 2023, 2:57 PM EDT. Hail, 1.50 in, ELBA. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1117776.
Jul 20, 2023, 3:00 PM EDTHail2.50 inDAVISON
Record
  • Jul 20, 2023, 3:00 PM EDT. Hail, 2.50 in, DAVISON. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1117777.
Jul 20, 2023, 3:10 PM EDTWind60 mphRIVES JCT
Record
  • Jul 20, 2023, 3:10 PM EDT. Wind, 60 mph, RIVES JCT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1111949.
Jul 20, 2023, 3:10 PM EDTHail1.50 inREDFORD HGTS
Record
  • Jul 20, 2023, 3:10 PM EDT. Hail, 1.50 in, REDFORD HGTS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1117778.
Jul 20, 2023, 3:20 PM EDTHail1.25 inOXFORD
Record
  • Jul 20, 2023, 3:20 PM EDT. Hail, 1.25 in, OXFORD. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1117779.
Jul 20, 2023, 3:32 PM EDTHail1.00 inGINGLEVILLE
Record
  • Jul 20, 2023, 3:32 PM EDT. Hail, 1.00 in, GINGLEVILLE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1117782.
Jul 20, 2023, 3:36 PM EDTWind63 mphROCHESTER HILLS
Record
  • Jul 20, 2023, 3:36 PM EDT. Wind, 63 mph, ROCHESTER HILLS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1117825.
Jul 20, 2023, 3:40 PM EDTHail1.50 inROSEVILLE
Record
  • Jul 20, 2023, 3:40 PM EDT. Hail, 1.50 in, ROSEVILLE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1117783.
Jul 20, 2023, 3:40 PM EDTWind63 mphWESTACRES
Record
  • Jul 20, 2023, 3:40 PM EDT. Wind, 63 mph, WESTACRES. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1117824.
Jul 20, 2023, 3:42 PM EDTHail1.75 inST CLAIR
Record
  • Jul 20, 2023, 3:42 PM EDT. Hail, 1.75 in, ST CLAIR. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1117785.
Jul 20, 2023, 3:45 PM EDTWind62 mphCHELSEA
Record
  • Jul 20, 2023, 3:45 PM EDT. Wind, 62 mph, CHELSEA. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1117821.
Jul 20, 2023, 3:48 PM EDTHail1.00 inNORTHVILLE
Record
  • Jul 20, 2023, 3:48 PM EDT. Hail, 1.00 in, NORTHVILLE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1117787.
Jul 20, 2023, 3:50 PM EDTTornado1 SSE Point Lakeview
Record
  • Jul 20, 2023, 3:50 PM EDT. Tornado, 1 SSE Point Lakeview. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:fce479ca94d7e5da86156d68aaaa31ee97bfd8028ee591f697fe53c84f2e0f8d.
Jul 20, 2023, 3:53 PM EDTWind64 mphRUBY
Record
  • Jul 20, 2023, 3:53 PM EDT. Wind, 64 mph, RUBY. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1117817.
Jul 20, 2023, 3:55 PM EDTWind60 mphPORT HURON
Record
  • Jul 20, 2023, 3:55 PM EDT. Wind, 60 mph, PORT HURON. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1117818.
Jul 20, 2023, 3:55 PM EDTWind64 mphWADNAMS
Record
  • Jul 20, 2023, 3:55 PM EDT. Wind, 64 mph, WADNAMS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1117820.
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.