Michigan, 1999

High Wind in Michigan, November 1, 1999

November 1, 1999 · NWS MQT · 2 events in 2 counties and zones

38 inches) passed just north of Lake Superior. Strong northerly winds on the back side of the low reached gusts to 45 knots over the Upper Peninsula counties along lake Superior.

Where it happened

Every event with a place to put it; 2 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

  • Tornadoes
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The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
2

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS MQT wrote it up.

A deep low pressure center (29.38 inches) passed just north of Lake Superior. Strong northerly winds on the back side of the low reached gusts to 45 knots over the Upper Peninsula counties along lake Superior. Isolated locations close to the lake had higher gusts that downed trees that blocked roads near Copper Harbor and Ontonagon.

The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

2 high wind. Local standard time, as filed.

High Wind, Ontonagon

When
November 1, 4:40 PM EST
Where
Ontonagon forecast zone
Measured
55 kt (63 mph)
Reported by
DEPT OF HIGHWAYS
Coordinates
46.778, -89.305 (the zone’s center; the record gives no point)

High Wind, Keweenaw

When
November 1, 8:50 PM EST
Where
Keweenaw forecast zone
Measured
50 kt (58 mph)
Reported by
DEPT OF HIGHWAYS
Coordinates
47.283, -88.212 (the zone’s center; the record gives no point)

What these are

High Wind
Sustained non-thunderstorm winds of 40 mph or more for an hour, or gusts of 58 mph or more.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Michigan in 1999Every state in 1999This day in weather historyWarnings in Michigan, November 1999

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 5722414, 5722413.