Alert archive / Wyoming / High Wind Watches in 2018

High Wind Watch 36, NWS Cheyenne, WY

November 21, 20187 counties in Wyoming; Banner County, Kimball County, Scotts Bluff County, Nebraska

NWS Cheyenne, WY issued this high wind watch at Nov 21, 2018, 2:38 AM MST for 7 counties in Wyoming; Banner County, Kimball County, Scotts Bluff County, Nebraska. It took effect at Nov 22, 2018, 5:00 AM MST. It was in force for 9 hr.

The area

The counties it named.

The facts

Issued
Nov 21, 2018, 2:38 AM MST (09:38 UTC)
In effect from
Nov 22, 2018, 5:00 AM MST
Expired
Nov 22, 2018, 1:37 PM MST
In force
9 hr
Issued by
NWS Cheyenne, WY

Counties Banner County, NE, Kimball County, NE, Scotts Bluff County, NE, Albany County, WY, Carbon County, WY, Converse County, WY, Goshen County, WY, Laramie County, WY, Niobrara County, WY, Platte County, WY

The radar

The Cheyenne radar (KCYS), 89 km from the middle of the area, began a volume at 09:42 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 high wind watch went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Cheyenne, WY wrote its last area forecast discussion before this high wind watch went out at Nov 20, 10:30 PM MST, 4 hours 8 minutes earlier.

Area forecast discussion, Nov 20, 10:30 PM MST, 4 hours 8 minutes before
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The office that day

Everything else NWS Cheyenne, WY issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Nov 21, 2:18 PM MSTHigh Wind WarningCYSAlbany, Carbon, Converse, Goshen, Laramie, Niobrara and 1 more3 days
Nov 21, 2:29 PM MSTWinter Storm WatchCYSAlbany, Carbon, Converse, Laramie, Niobrara, Platte60 hr

Nearby

High Wind Watches in Wyoming, 2018High Wind Watches in Nebraska, 2018Every high wind watch in 2018

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.