Alert archive / Montana / Lake Wind Advisories in 2021

Lake Wind Advisory 39, NWS Glasgow, MT

October 14, 20215 counties in Montana

NWS Glasgow, MT issued this lake wind advisory at Oct 14, 2021, 3:11 AM MDT for 5 counties in Montana. It took effect at Oct 14, 2021, 11:00 AM MDT. It was in force for 7 hr.

The area

The counties it named.

The facts

Issued
Oct 14, 2021, 3:11 AM MDT (09:11 UTC)
In effect from
Oct 14, 2021, 11:00 AM MDT
Expired
Oct 14, 2021, 6:14 PM MDT
In force
7 hr
Issued by
NWS Glasgow, MT

Counties Garfield County, MT, McCone County, MT, Petroleum County, MT, Phillips County, MT, Valley County, MT

The radar

The Glasgow radar (KGGW), 64 km from the middle of the area, began a volume at 09:15 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.

The office that day

Everything else NWS Glasgow, MT issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Oct 14, 4:58 AM MDTDense Fog AdvisoryGGWMcCone, Valley4 hr

Nearby

Lake Wind Advisories in Montana, 2021Every lake wind 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.