Alert archive / Michigan / Winter Weather Advisories in 2021

Winter Weather Advisory 2, NWS Marquette, MI

January 20, 2021Alger County, Luce County, Schoolcraft County, Michigan

NWS Marquette, MI issued this winter weather advisory at Jan 20, 2021, 3:03 AM EST for Alger County, Luce County, Schoolcraft County, Michigan. It took effect at Jan 20, 2021, 1:00 PM EST. It was in force for 2 hr.

The area

The counties it named.

The facts

Issued
Jan 20, 2021, 3:03 AM EST (08:03 UTC)
In effect from
Jan 20, 2021, 1:00 PM EST
Expired
Jan 20, 2021, 3:20 PM EST
In force
2 hr
Issued by
NWS Marquette, MI

Counties Alger County, MI, Luce County, MI, Schoolcraft County, MI

The radar

The Marquette radar (KMQT), 116 km from the middle of the area, began a volume at 08:07 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What forecasters said that day

The local office's own words before this winter weather advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Marquette, MI wrote its last area forecast discussion before this winter weather advisory went out at Jan 20, 1:47 AM EST, 1 hour 16 minutes earlier.

Area forecast discussion, Jan 20, 1:47 AM EST, 1 hour 16 minutes before
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The office that day

Everything else NWS Marquette, MI issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jan 20, 3:03 AM ESTLakeshore Flood AdvisoryMQTHoughton, Keweenaw, Schoolcraft30 hr
Jan 20, 3:15 PM ESTLakeshore Flood AdvisoryMQTAlger, Luce25 hr
Jan 20, 3:23 PM ESTWind AdvisoryMQTHoughton, Keweenaw21 hr

Nearby

Winter Weather Advisories in Michigan, 2021Every winter weather advisory in 2021

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.