Pilot Index / Michigan / Jul 20, 2026

Preliminary

Storms in Michigan on Jul 20, 2026

25 published severe reports across Michigan on Jul 20, 2026.

Updated Oct 28, 2026.

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

Hail reports: 16. Wind reports: 4. Tornado reports: 5.

The table and map show 25 of 25 reports.

TimeWhatSize or SpeedWhereDetails
Jul 20, 2026, 9:15 AM EDTWind60 mphChassell
Record
  • Jul 20, 2026, 9:15 AM EDT. Wind, 60 mph, Chassell. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:493439a4da806e92e71183fbb88c2b3cafa6c5fc9c80e4d30a8586c4998c9b9c.
Jul 20, 2026, 9:31 AM EDTHail1.00 inEwen
Record
  • Jul 20, 2026, 9:31 AM EDT. Hail, 1.00 in, Ewen. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:18822b2047a9b72a7b4b2ff9172d85e6ea90f4ea71bc15d81d7dd2736d691f57.
Jul 20, 2026, 10:10 AM EDTWind63 mphBig Bay
Record
  • Jul 20, 2026, 10:10 AM EDT. Wind, 63 mph, Big Bay. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:5535a3cf0bcd46650bc0aaf86f0d84e4a9b652342551b670798b79aa189d655e.
Jul 20, 2026, 1:40 PM EDTWind63 mphStannard Rock Lighthous
Record
  • Jul 20, 2026, 1:40 PM EDT. Wind, 63 mph, Stannard Rock Lighthous. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:7924095efbde2abe1b968af86f9f331e0a4ab6e01b05cf350dd9480917838486.
Jul 20, 2026, 5:45 PM EDTHail1.25 in4 W Trowbridge Park
Record
  • Jul 20, 2026, 5:45 PM EDT. Hail, 1.25 in, 4 W Trowbridge Park. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:21dfaee38d3989e17cb613023fecce87d68a59a41930256544b9b549a6b7e2c0.
Jul 20, 2026, 5:45 PM EDTHail1.25 in4 NE Negaunee
Record
  • Jul 20, 2026, 5:45 PM EDT. Hail, 1.25 in, 4 NE Negaunee. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:480821469e4dd182414d888d302bb54676e09c5a52c924de0c3e21596b345be2.
Jul 20, 2026, 5:50 PM EDTHail1.00 in2 S Marquette
Record
  • Jul 20, 2026, 5:50 PM EDT. Hail, 1.00 in, 2 S Marquette. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:1ae71e425efa276c03a36edf2e23cdada6249bab05e430b65d868a265c478c99.
Jul 20, 2026, 5:55 PM EDTHail1.00 inMarquette
Record
  • Jul 20, 2026, 5:55 PM EDT. Hail, 1.00 in, Marquette. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:2a5e57b97b67502f8e1f6316b1f683d615907c7169741f70bf131cb796c6fdce.
Jul 20, 2026, 6:04 PM EDTHail1.00 in1 S Trowbridge Park
Record
  • Jul 20, 2026, 6:04 PM EDT. Hail, 1.00 in, 1 S Trowbridge Park. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:dabd1e57a96fa8f7f479c5c13f0405ab6b05d9377bfbbb7d96cec60e99e9e0b0.
Jul 20, 2026, 6:06 PM EDTHail1.00 inMarquette
Record
  • Jul 20, 2026, 6:06 PM EDT. Hail, 1.00 in, Marquette. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:af03f41ed665e41a2b254dbef5ebfb7c58defbc562ab6a6edc60669f73a26b71.
Jul 20, 2026, 6:13 PM EDTTornado3 NNE Harvey
Record
  • Jul 20, 2026, 6:13 PM EDT. Tornado, 3 NNE Harvey. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:7ed181e318dbda8d2376705f313110b846c13edb7b71d6e98081ea5c6d795cde.
Jul 20, 2026, 6:16 PM EDTHail1.00 in4 W Trowbridge Park
Record
  • Jul 20, 2026, 6:16 PM EDT. Hail, 1.00 in, 4 W Trowbridge Park. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:df2c79a25126d604454561cabb8e8cf7d959c4f7cc59035925ad096e2e8785c7.
Jul 20, 2026, 6:23 PM EDTHail1.75 in2 N Arnold
Record
  • Jul 20, 2026, 6:23 PM EDT. Hail, 1.75 in, 2 N Arnold. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:903ed97f611cd695979bfbbf1ffc5ee66f6c80ba82950ebcc970f4ef1eaf8afd.
Jul 20, 2026, 6:24 PM EDTHail2.75 inArnold
Record
  • Jul 20, 2026, 6:24 PM EDT. Hail, 2.75 in, Arnold. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:14b3d9f0936ffe9b47d0f468f8be9e92cfec584c63f88c1d18e5ee168c9185dc.
Jul 20, 2026, 6:28 PM EDTTornadoShot Point
Record
  • Jul 20, 2026, 6:28 PM EDT. Tornado, Shot Point. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:2fc6a7f71d46b01c945e4474f68eb9999d8f3399f7ece70086e1861ff7bce983.
Jul 20, 2026, 6:31 PM EDTTornadoShot Point
Record
  • Jul 20, 2026, 6:31 PM EDT. Tornado, Shot Point. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:26b374190bcb653d1d3b38b612df8dbe6f11234860dcb14f733d05db50787277.
Jul 20, 2026, 6:36 PM EDTHail3.25 in5 NE Watson
Record
  • Jul 20, 2026, 6:36 PM EDT. Hail, 3.25 in, 5 NE Watson. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:d67763b68a673da86604f4a170b0806beac18213e1944ff7988cefcc64082cde.
Jul 20, 2026, 6:54 PM EDTHail2.75 in2 S Perkins
Record
  • Jul 20, 2026, 6:54 PM EDT. Hail, 2.75 in, 2 S Perkins. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:44fc26de67d2cfc9a30513cc4c4beb5e14da1e2bbc3b0a4ba9f19df5608a679a.
Jul 20, 2026, 6:54 PM EDTHail2.75 in4 S Trenary
Record
  • Jul 20, 2026, 6:54 PM EDT. Hail, 2.75 in, 4 S Trenary. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:82a52befb079392d02f2131132e222ff6424512dc45e49db0afdd7528a9fc884.
Jul 20, 2026, 7:23 PM EDTHail2.00 inWilson
Record
  • Jul 20, 2026, 7:23 PM EDT. Hail, 2.00 in, Wilson. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:f7c996b12917baf836dc4424e1f066b29468faee59f607d7b07d1ccef7bb6ca2.
Jul 20, 2026, 7:25 PM EDTHail2.75 inHermansville
Record
  • Jul 20, 2026, 7:25 PM EDT. Hail, 2.75 in, Hermansville. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:6042d5e0c52429602abb975e8532a3da1914447dbb70f0a00fcd7a7a888b929b.
Jul 20, 2026, 7:36 PM EDTHail3.00 in5 NE Watson
Record
  • Jul 20, 2026, 7:36 PM EDT. Hail, 3.00 in, 5 NE Watson. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:ae8dd83e0e4929e584c4c7fd2cf9728a038a374fb5197f13b9739f192b43a5b6.
Jul 20, 2026, 7:47 PM EDTTornado4 SE Gourley
Record
  • Jul 20, 2026, 7:47 PM EDT. Tornado, 4 SE Gourley. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:cd58374b5176d69416a256545023be3a7d36eaa5c6c229593645e22f88fd8627.
Jul 20, 2026, 7:58 PM EDTTornado8 ESE Gourley
Record
  • Jul 20, 2026, 7:58 PM EDT. Tornado, 8 ESE Gourley. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:ececdf0d234c9693089adbf425bfe220ebfcbf490af25f0d18e5e2aa5245251f.
Jul 20, 2026, 8:25 PM EDTWind58 mphMinneapolis Shoal
Record
  • Jul 20, 2026, 8:25 PM EDT. Wind, 58 mph, Minneapolis Shoal. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:e4a33e32eb3e853738c3603f4b766cc37b32d96fd587eace126b83f11ade1e3b.
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.