Severe Thunderstorm Warning for Grainger, TN; Jefferson, TN; Knox, TN
Official alert fields
What you need to know
- Effective
- Ended
- Official severity
- Severe
- Official urgency
- Immediate
- Official certainty
- Observed
What is happening
SVRMRX The National Weather Service in Morristown has issued a * Severe Thunderstorm Warning for... Northeastern Knox County in east Tennessee... Northwestern Jefferson County in east Tennessee... Southwestern Grainger County in east Tennessee... * Until 515 PM EDT. * At 427 PM EDT, a severe thunderstorm was...
What the bulletin says to do
For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways.
Full official description
Bulletin details
SVRMRX The National Weather Service in Morristown has issued a * Severe Thunderstorm Warning for... Northeastern Knox County in east Tennessee... Northwestern Jefferson County in east Tennessee... Southwestern Grainger County in east Tennessee... * Until 515 PM EDT. * At 427 PM EDT, a severe thunderstorm was located near Plainview, or 7 miles southeast of Maynardville, moving east at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Jefferson City, Plainview, New Market, Strawberry Plains, Blaine, House Mountain State Park, Mascot, and Piedmont. This includes Interstate 40 in Tennessee between mile markers 410 and 413.
Lifecycle record
Official revisions
- Alert
Severe Thunderstorm Warning issued August 17 at 4:27PM EDT until August 17 at 5:15PM EDT by NWS Morristown TN
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Morristown TN. This page reorganizes official fields and does not add a forecast or expand the affected area.
- CAP status
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- Last collected