An unseasonably deep trough of low pressure produced sleet and snow showers during the afternoon hours in southern middle Tennesssee. During the nighttime hours, snow showers were reported atop the Cumberland Plateau, including Sewanee, where one half to one inch fell on grassy areas.
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Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS HUN wrote it up.
An unseasonably deep trough of low pressure produced sleet and snow showers during the afternoon hours in southern middle Tennesssee. During the nighttime hours, snow showers were reported atop the Cumberland Plateau, including Sewanee, where one half to one inch fell on grassy areas.
The national radar mosaic for the moment the first event began.
1 winter weather. Local standard time, as filed.
Snow showers produced accumulations of one to two inches on grassy areas in Sewanee, Tennessee.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Tennessee in 2009Every state in 2009This day in weather historyWarnings in Tennessee, April 2009
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-10-01. Each event’s entry at NCEI: 159279.