Tornado in OTTAWA, MICHIGAN
From 21-MAY-01 13:35:00 to 21-MAY-01 13:36:00 (EST)
Location: MARNE
Tornado F-scale: F0
Property damage: 50K
Reported by: NWS STORM SURVEY

A F0 tornado produced maximum estimated wind speeds to 65 m.p.h. It's path length was only a tenth of a mile long, with a width of 50 yards. The tornado touched down between 8th avenue and 6 mile road, and produced some tree damage and tore the shingles off one home.

Tornado in BARRY, MICHIGAN
From 21-MAY-01 13:50:00 to 21-MAY-01 13:55:00 (EST)
Location: YANKEE SPGS
Tornado F-scale: F0
Property damage: 200K
Reported by: NWS STORM SURVEY

A tornado classified as a F0 produced maximum estimated wind speeds to 65 m.p.h. It had a path length of only a tenth of a mile long, was 75 yards wide, and briefly touched down near Yankee Springs road and M-37. The tornado produces some tree damage, damaged a barn, and a porch was blown from a home.

Tornado in CLARE, MICHIGAN
From 21-MAY-01 16:30:00 to 21-MAY-01 16:31:00 (EST)
Location: BROWNS CORNER
Tornado F-scale: F0
Property damage: 10K
Crop damage: 10K
Reported by: NWS STORM SURVEY

A F0 tornado briefly touched down in Browns Corners. It had a path length of only a tenth of a mile, and a width of 30 yards. The only damage observed was to a few trees.

Tornado in KALAMAZOO, MICHIGAN
From 21-MAY-01 13:20:00 to 21-MAY-01 13:25:00 (EST)
Location: RICHLAND
Tornado F-scale: F2
Property damage: 500K
Crop damage: 100K
Reported by: NWS STORM SURVEY

A F2 tornado produced maximum estimated wind speeds of 120 to 130 m.p.h. and caused extensive damage 4 miles west of Richland, in Kalamazoo county.The initial damage occurred approximately one third of a mile south of the intersection of C Avenue and 24th street, extending north for about a mile. Extensive tree damage occurred along the tornado's path, and there was structural damage to several homes. One home along the tornado's path was completely destroyed, while several others sustained significant roof and shingle damage. The home that was destroyed lost it's roof, which was carried roughly 75 yards north of the home, and it also lost most of it's interior and exterior walls. The tornado's path length was one mile long with a width of 150 yards.

Tornado in EATON, MICHIGAN
From 21-MAY-01 13:15:00 to 21-MAY-01 13:45:00 (EST)
Location: CHESTER
Tornado F-scale: F0
Property damage: 300K
Crop damage: 100K
Reported by: NWS STORM SURVEY

A F0 tornado touched down just south of Valley highway and moved north, paralleling Chester road, and ending just north of Gresham highway. The tornado had a path length of 6 miles, a width of 50 yards, and produced maximum estimated wind speeds to 70 m.p.h. The tornado produced tree damage and peeled shingles off the roof of a church. A small airplane was also flipped over.

Tornado in ISABELLA, MICHIGAN
From 21-MAY-01 15:40:00 to 21-MAY-01 16:00:00 (EST)
Location: SHEPHERD
Tornado F-scale: F1
Property damage: 150K
Reported by: NWS STORM SURVEY

A F1 tornado with a path length of 4 miles and width of 40 yards produced maximum estimated wind speeds to 80 m.p.h. It touched down just north of Pleasant Valley road and moved north, parallel to Mission road, then ended just north of Wing road. One man was slightly injured when his car was forced off the road by the winds associated with the tornado. A small radio tower was blown down and a barn sustained extensive damage. Metal roofing from the barn was carried more than 100 yards.

Tornado in CLINTON, MICHIGAN
From 21-MAY-01 13:55:00 to 21-MAY-01 14:15:00 (EST)
Location: RILEY
Tornado F-scale: F1
Property damage: 300K
Crop damage: 100K
Reported by: NWS STORM SURVEY

A F1 tornado produced maximum estimated wind speeds of 90 m.p.h. in Riley. The tornado began just south of Pratt road and moved north northwest, parallel to Forest Hill road, and ended just south of Parks road. Two sheds were destroyed and a barn was damaged. A shop at an archery range was destroyed and insulation from the shop was carried 3 miles north by the tornado. The tornado had a path length of 4.5 miles and was 50 yards wide.

Tornado in KENT, MICHIGAN
From 21-MAY-01 14:29:00 to 21-MAY-01 14:31:00 (EST)
Location: COMSTOCK PARK
Tornado F-scale: F1
Property damage: 200K
Reported by: NWS STORM SURVEY

A tornado touched down near the intersection of I-96 and Leonard streets. It was classified as a F1 tornado, producing maximum estimated wind speeds of 80 m.p.h. It had a path length of only a quarter of a mile, with a width of 50 yards. Roof damage was incurred to an apartment complex, and there was also some tree damage.

Tornado in KENT, MICHIGAN
From 21-MAY-01 14:50:00 to 21-MAY-01 14:51:00 (EST)
Location: ALPINE
Tornado F-scale: F0
Property damage: 75K
Reported by: NWS STORM SURVEY

A F0 tornado touched down very briefly between Alpine avenue and 4 mile road. The tornado was 50 yards wide and had a path length of only a tenth of a mile. Maximum estimated wind speeds of 65 m.p.h. caused some tree damage, and also roof damage to an apartment complex and a supermarket.

Tornado in KENT, MICHIGAN
From 21-MAY-01 14:40:00 to 21-MAY-01 14:41:00 (EST)
Location: PLAINFIELD HGTS
Tornado F-scale: F0
Property damage: 50K
Reported by: NWS STORM SURVEY

A F0 tornado with maximum estimated wind speeds to 50 m.p.h. produced tree damage and knocked down a cinder block wall. The tornado had a path length of only a tenth of a mile, and a width of 50 yards.

Tornado in GRATIOT, MICHIGAN
From 21-MAY-01 15:20:00 to 21-MAY-01 15:35:00 (EST)
Location: ELWELL
Tornado F-scale: F1
Property damage: 150K
Reported by: NWS STORM SURVEY

A man was slightly injured when a shed he was in collapsed, a pickup truck was flipped over, and two building were partially unroofed by a F1 tornado that touched down in Elwell. The tornado produced maximum estimated wind speeds to 110 m.p.h. It had a path length of 3 miles and a width of 40 yards. The tornado touched down just south of Van Buren road, then moved northwest through the town of Elwell, and ended just north of M-46.

Tornado in GRATIOT, MICHIGAN
From 21-MAY-01 15:40:00 to 21-MAY-01 15:50:00 (EST)
Location: ITHACA
Tornado F-scale: F0
Property damage: 25K
Crop damage: 25K
Reported by: NWS STORM SURVEY

A F0 tornado producing maximum estimated wind speeds to 60 m.p.h. touched down just north of Pierce road, and moved north through downtown Ithaca, ending north of St. Charles street. The tornado had a path length of 2.5 miles and a width of 50 yards. The only damage observed was to trees.

Tornado in ALLEGAN, MICHIGAN
From 21-MAY-01 13:52:00 to 21-MAY-01 14:02:00 (EST)
Location: GREEN LAKE
Tornado F-scale: F0
Property damage: 50K
Reported by: NWS STORM SURVEY

A F0 tornado touched down on Round Lake and moved north across the eastern edge of Green Lake, then  ending just north of 108th street. The tornado was a F0, producing maximum estimated wind speeds to 70 m.p.h. It was 50 yards wide and had a path length of 1.5 miles. The tornado passed over dozens of homes, but did not produce any structural damage. At the north end of Round Lake, a wooden dock was lifted out of the water and thrown into an area of trees.

Tornado in IONIA, MICHIGAN
From 21-MAY-01 14:30:00 to 21-MAY-01 14:35:00 (EST)
Location: CLARKSVILLE
Tornado F-scale: F0
Property damage: 100K
Crop damage: 50K
Reported by: NWS STORM SURVEY

A tornado that passed 2 miles northwest of Clarksville cut a silo in half, and lifted the roofs off of two barns. Several trees were also damaged. It was a F0 tornado with a length of one mile and width of 50 yards.

Tornado in KENT, MICHIGAN
From 21-MAY-01 13:35:00 to 21-MAY-01 13:37:00 (EST)
Location: GRANDVILLE
Tornado F-scale: F0
Property damage: 100K
Reported by: NWS STORM SURVEY

A F0 tornado touched down just south of Carlton Park Drive and moved north, ending just north of Chicago Drive. The tornado produced some tree damage and siding was peeled back on one home. The tornado produced maximum estimated wind speeds to 70 m.p.h., with a 0.6 mile path length and path width of 50 yards.