Alert archive / Wyoming / Special Weather Statements in 2012

Special Weather Statement, NWS Cheyenne, WY

May 18, 2012Niobrara County, Wyoming

NWS Cheyenne, WY issued this special weather statement at May 18, 2012, 3:21 PM MDT for Niobrara County, Wyoming. It was in force for 54 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued: May 18, 2012, 3:21 PM MDT (21:21 UTC)
Expired: May 18, 2012, 4:15 PM MDT
In force: 54 min
Issued by: NWS Cheyenne, WY

County Niobrara County, WY

The radar

The Cheyenne radar (KCYS), 169 km from the middle of the area, began a volume at 21:25 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 text

As transmitted, in the capitals the NWS used until 2016.

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The office that day

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

Issued	Product	Office	Counties	Lasted
May 18, 2:29 PM MDT	Special Weather Statement	CYS	Platte	61 min
May 18, 2:35 PM MDT	Special Weather Statement	CYS	Platte	55 min
May 18, 2:59 PM MDT	Special Weather Statement	CYS		61 min
May 18, 3:01 PM MDT	Special Weather Statement	CYS	Platte	59 min
May 18, 3:29 PM MDT	Special Weather Statement	CYS	Carbon	61 min
May 18, 4:14 PM MDT	Severe Thunderstorm Warning	CYS	Carbon	31 min
May 18, 5:11 PM MDT	Special Weather Statement	CYS	Albany	49 min
May 18, 5:31 PM MDT	Special Weather Statement	CYS	Albany	29 min
May 18, 1:37 PM MDT	Special Weather Statement	CYS	Sioux	53 min
May 18, 2:10 PM MDT	Special Weather Statement	CYS	Sioux	65 min
May 18, 2:40 PM MDT	Special Weather Statement	CYS	Sioux	65 min
May 18, 3:00 PM MDT	Special Weather Statement	CYS	Dawes	60 min
May 18, 3:17 PM MDT	Special Weather Statement	CYS	Dawes	58 min
May 18, 3:49 PM MDT	Special Weather Statement	CYS	Dawes, Sioux	56 min
May 18, 4:20 PM MDT	Special Weather Statement	CYS	Box Butte	55 min
May 18, 4:42 PM MDT	Special Weather Statement	CYS	Box Butte	63 min
May 18, 5:00 PM MDT	Special Weather Statement	CYS	Box Butte, Dawes	30 min
May 18, 5:33 PM MDT	Special Weather Statement	CYS	Morrill	27 min

Nearby

Special Weather Statements in Wyoming, 2012 Every special weather statement in 2012

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.