York County, SC Weather Alerts
Every National Weather Service alert issued for York County, South Carolina, pushed to your phone within moments — county code SCC091, forecast zone SCZ009. Free with StormCast.
Download on Google PlayHow the NWS identifies York County
These are the identifiers the National Weather Service uses when it issues a warning here. StormCast watches SCC091 directly rather than matching on place names, which is why an alert arrives whether you are in Bowling Green or anywhere else in the county.
NWS County Code
SCC091
Forecast Zone
SCZ009
Forecast Office
Greer (GSP)
Radar Station
KGSP
Towns covered in York County
An NWS alert for York County applies to all 10 of these communities. You do not need a separate alert for each one.
River gauges in and around York County
StormCast tracks 9 gauges near York County. Set a flood-stage alert on any of them to get notified before the water reaches you.
- Fishing Creek at Highway 5 below York
- Tools Fork Creek near Rock Hill
- Allison Creek near York
- Wildcat Creek below Rock Hill
- Big Dutchman Creek at Mt Gallant Rd, 5 NNE Rock Hill
- Catawba River at Lake Wylie Dam
- Manchester Creek near Rock Hill
- Catawba River above Rock Hill
- Sugar Creek NC near Fort Mill
Current conditions
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Alert types issued for York County
Tornado
Tornado Warning, Tornado Watch, Tornado Emergency and Severe Thunderstorm Warning.
How tornado alerts work →Flooding
Flash Flood Warning, Flood Watch, Flood Advisory and River Flood Warning.
How flood alerts work →Winter
Winter Storm Warning, Ice Storm Warning, Blizzard Warning and Winter Weather Advisory.
Winter warnings explained →Fire Weather
Red Flag Warning and Fire Weather Watch when conditions favor rapid fire spread.
Fire weather alerts →Heat & Cold
Excessive Heat Warning, Heat Advisory, Freeze Warning and Frost Advisory.
Frost & freeze alerts →York County weather alert questions
Which NWS forecast zone is York County in?
York County, South Carolina is NWS county code SCC091 and forecast zone SCZ009. Alerts for it are issued by the Greer (GSP) Weather Forecast Office, and the nearest NEXRAD radar is KGSP.
Which towns in York County are covered?
All of them. NWS alerts are issued at the county and zone level, so a warning for York County covers every community inside it, including Bowling Green, Catawba, Clover, Fort Mill, Hickory Grove, Mc Connells, Rock Hill, Sharon, Smyrna and York.
Are there river gauges in York County?
Yes — StormCast monitors 9 river gauges in and around York County, including Fishing Creek at Highway 5 below York, Tools Fork Creek near Rock Hill, Allison Creek near York. You can set a flood-stage alert on any of them and get a push notification when the water rises.
How fast are alerts for York County delivered?
StormCast polls the NWS alert feed every 30 seconds. When a warning is issued for SCC091, the push notification goes out within moments — even with your screen off.