Severe Thunderstorm Warning
NWS Raleigh NC ยท US
Details
Severe Thunderstorm Warning Issued September 21 At 5:52PM EDT Until September 21 At 6:45PM EDT By NWS Raleigh NC
- Event
- Severe Thunderstorm Warning
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Immediate
- Severity
- Severe
- Certainty
- Observed
- Response
- Shelter
Description
Overview
SVRRAH The National Weather Service in Raleigh has issued a * Severe Thunderstorm Warning for... West central Wake County in central North Carolina... Northeastern Chatham County in central North Carolina... * Until 645 PM EDT. * At 552 PM EDT, a severe thunderstorm was located 4 miles west of Cary, moving south at 10 mph.
Hazard
60 mph wind gusts and quarter size hail.
Source
Radar indicated.
Impacts
Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
Locations impacted
Cary, RDU International, Apex, Holly Springs, Morrisville, Crosswinds Boating Center, Crosswinds Campground, New Hill, Jordan Lake, and Jordan Lake State Rec Area. This includes the following highways... Interstate 40 between Mile Markers 283 and 286. US 1 between Mile Markers 83 and 84, and between Mile Markers 88 and 100.
Instructions
Prepare immediately for large hail and damaging winds. People outside should move immediately to shelter inside a strong building. Stay away from windows.
Affected areas
- Chatham County, NC
- Wake County, NC
Public contact
- Issuer
- NWS Raleigh NC
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~1m9s
- CAP status
- Actual
- CAP message type
- Alert
- Lifecycle
- New
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M32ZAS444HP7XGVD8034JJPN
- Identifier
- urn:oid:2.49.0.1.840.0.fef8076de3aa7f0ff28cc2a0e27de2f51ec71518.001.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Raleigh NC
- AWIPS ID
- CAPRAH
- NWWS sequence
- nwws_processor.6788
- WMO heading
- XOUS52
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- United States (US)
- WMO bulletin number
- 52
Event codes
| Name | Value |
|---|---|
| SAME | SVR |
| NationalWeatherService | SVW |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | SVRRAH |
| WMOidentifier | WUUS52 KRAH 212152 |
| eventMotionDescription | 2026-09-21T21:52:00-00:00...storm...339DEG...10KT...35.78,-78.87 |
| windThreat | RADAR INDICATED |
| maxWindGust | 60 MPH |
| hailThreat | RADAR INDICATED |
| maxHailSize | 1.00 |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| EAS-ORG | WXR |
| VTEC | /O.NEW.KRAH.SV.W.0298.260921T2152Z-260921T2245Z/ |
| eventEndingTime | 2026-09-21T18:45:00-04:00 |
| BLOCKCHANNEL | CMAS |
Locations
Location data
- Chatham County, NC
- Wake County, NC
| Name | Value |
|---|---|
| SAME | 037037 |
| SAME | 037183 |
| UGC | NCC037 |
| UGC | NCC183 |
- Polygons
- 35.86,-79.01 35.87,-78.78 35.7,-78.75 35.63,-79.06 35.86,-79.01