Alert archive / Wyoming / Freeze Warnings in 2009

Freeze Warning 2, NWS Riverton, WY

September 8, 2009Lincoln County, Wyoming

NWS Riverton, WY issued this freeze warning at Sep 8, 2009, 2:33 PM MDT for Lincoln County, Wyoming. It took effect at Sep 9, 2009, 12:00 AM MDT. It was in force for 9 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Sep 8, 2009, 2:33 PM MDT (20:33 UTC)
In effect from
Sep 9, 2009, 12:00 AM MDT
Expired
Sep 9, 2009, 9:00 AM MDT
In force
9 hr
Issued by
NWS Riverton, WY

County Lincoln County, WY

The radar

The Salt Lake City radar (KMTX), 186 km from the middle of the area, began a volume at 20:31 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 Riverton, WY issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Sep 7, 6:41 PM MDTSpecial Weather StatementRIWNatrona49 min
Sep 7, 8:45 PM MDTSpecial Weather StatementRIWJohnson60 min
Sep 7, 9:39 PM MDTSpecial Weather StatementRIWJohnson51 min
Sep 8, 3:20 AM MDTFreeze WatchRIWLincoln11 hr

Nearby

Freeze Warnings in Wyoming, 2009Every freeze warning in 2009

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.