Special Weather Statement
NWS Morristown TN ยท US
New
Details
A Strong Thunderstorm Will Impact Central Knox County Through 700 PM EDT
- Event
- Special Weather Statement
- Issued
- Onset
- Message expires
- Category
- Meteorological
- Urgency
- Expected
- Severity
- Moderate
- Certainty
- Observed
- Response
- Execute
Description
Overview
At 616 PM EDT, Doppler radar was tracking a strong thunderstorm over Knoxville, moving east at 10 mph.
Hazard
Winds in excess of 30 mph.
Source
Radar indicated.
Impacts
Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Knoxville, Lake Forest, and Bearden.
Instructions
If outdoors, consider seeking shelter inside a building. Torrential rainfall is also occurring with this storm and may lead to localized flooding. Do not drive your vehicle through flooded roadways.
Affected areas
- Knox County, TN
Public contact
- Issuer
- NWS Morristown TN
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~40s
- CAP status
- Actual
- CAP message type
- Alert
- Lifecycle
- New
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M385F9NSDN92T81AZ0NWN6TF
- Identifier
- urn:oid:2.49.0.1.840.0.76f876fb82360c50ddceaebe9cf9b2cb3ef940a9.001.1
- 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.6893
- WMO heading
- XOUS54
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- United States (US)
- WMO bulletin number
- 54
Event codes
| Name | Value |
|---|---|
| SAME | SPS |
| NationalWeatherService | SPS |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | SPSMRX |
| WMOidentifier | WWUS84 KMRX 232216 |
| NWSheadline | A STRONG THUNDERSTORM WILL IMPACT CENTRAL KNOX COUNTY THROUGH 700 PM EDT |
| eventMotionDescription | 2026-09-23T22:16:00-00:00...storm...266DEG...10KT...35.96,-83.95 |
| maxWindGust | 30 MPH |
| maxHailSize | 0.00 |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| EAS-ORG | WXR |
| BLOCKCHANNEL | CMAS |
Locations
Location data
- Knox County, TN
| Name | Value |
|---|---|
| SAME | 047093 |
| UGC | TNZ069 |
- Polygons
- 35.9,-84.03 35.99,-84.04 36.04,-83.81 35.87,-83.82 35.9,-84.03