Severe Thunderstorm Warning
NWS Morristown TN ยท US
Updated
Details
A Severe Thunderstorm Warning Remains In Effect Until 615 PM EDT For East Central Campbell And Northwestern Union Counties
- Event
- Severe Thunderstorm Warning
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Immediate
- Severity
- Severe
- Certainty
- Observed
- Response
- Shelter
Description
Overview
At 555 PM EDT, a severe thunderstorm was located 8 miles east of La Follette, moving southeast at 15 mph.
Hazard
60 mph wind gusts and penny size hail.
Source
Radar indicated.
Impacts
Expect damage to roofs, siding, and trees. Locations impacted include... Fincastle and Sharps Chapel.
Instructions
For your protection move to an interior room on the lowest floor of a building.
Affected areas
- Campbell County, TN
- Union County, TN
Public contact
- Issuer
- NWS Morristown TN
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~28s
- CAP status
- Actual
- CAP message type
- Update
- Lifecycle
- Updated
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M30D452247KNN6TA1Q0WACSJ
- Identifier
- urn:oid:2.49.0.1.840.0.4fceb3e611f2f1ac7d49e41cf166e106480486fc.002.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Morristown TN
- AWIPS ID
- CAPMRX
- NWWS sequence
- nwws_processor.6556
- WMO heading
- XOUS54
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- United States (US)
- WMO bulletin number
- 54
References
- Sender
- w-nws.webmaster@noaa.gov
- Sent
Event codes
| Name | Value |
|---|---|
| SAME | SVS |
| NationalWeatherService | SVW |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | SVSMRX |
| WMOidentifier | WWUS54 KMRX 202156 |
| NWSheadline | A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 615 PM EDT FOR EAST CENTRAL CAMPBELL AND NORTHWESTERN UNION COUNTIES |
| eventMotionDescription | 2026-09-20T21:55:00-00:00...storm...334DEG...12KT...36.4,-83.98 |
| windThreat | RADAR INDICATED |
| maxWindGust | 60 MPH |
| hailThreat | RADAR INDICATED |
| maxHailSize | 0.75 |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| EAS-ORG | WXR |
| VTEC | /O.CON.KMRX.SV.W.0177.000000T0000Z-260920T2215Z/ |
| eventEndingTime | 2026-09-20T18:15:00-04:00 |
| BLOCKCHANNEL | CMAS |
Locations
Location data
- Campbell County, TN
- Union County, TN
| Name | Value |
|---|---|
| SAME | 047013 |
| SAME | 047173 |
| UGC | TNC013 |
| UGC | TNC173 |
- Polygons
- 36.46,-83.93 36.43,-83.92 36.43,-83.9 36.42,-83.9 36.43,-83.89 36.34,-83.78 36.28,-84.03 36.3,-84.03 36.3,-84.04 36.28,-84.04 36.27,-84.07 36.48,-84.09 36.5,-83.98 36.46,-83.93