Alert archive / Tennessee / Winter Storm Warnings in 2009

Winter Storm Warning 1, NWS Morristown, TN

January 7, 20097 counties in Tennessee

NWS Morristown, TN issued this winter storm warning at Jan 7, 2009, 3:05 PM EST for 7 counties in Tennessee. It took effect at Jan 8, 2009, 12:00 AM EST. It was in force for 12 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
Jan 7, 2009, 3:05 PM EST (20:05 UTC)
In effect from
Jan 8, 2009, 12:00 AM EST
Expired
Jan 8, 2009, 12:00 PM EST
In force
12 hr
Issued by
NWS Morristown, TN

Counties Blount County, TN, Carter County, TN, Cocke County, TN, Greene County, TN, Johnson County, TN, Sevier County, TN, Unicoi County, TN

The radar

The Knoxville radar (KMRX), 53 km from the middle of the area, began a volume at 20:07 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.

The office that day

Everything else NWS Morristown, TN issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jan 6, 7:32 PM ESTRiver Flood WarningMRXHamilton56 hr
Jan 6, 8:53 PM ESTRiver Flood WarningMRXSevier12 hr
Jan 7, 2:05 AM ESTRiver Flood WarningMRXHawkins, Sullivan18 hr
Jan 7, 4:07 AM ESTRiver Flood WarningMRXCocke16 hr
Jan 7, 7:49 AM ESTRiver Flood WarningMRXGrainger, Hancock18 hr
Jan 7, 7:49 AM ESTRiver Flood WarningMRXClaiborne, Grainger, Hancock34 hr
Jan 7, 3:05 PM ESTWinter Weather AdvisoryMRXAnderson, Blount, Campbell, Carter, Claiborne, Cocke and 13 more21 hr

Nearby

Winter Storm Warnings in Tennessee, 2009Every winter storm 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.