Polk County, NC Weather Alerts
Every National Weather Service alert issued for Polk County, North Carolina, pushed to your phone within moments — county code NCC149, forecast zone 2 zones (NCZ510, NCZ509). Free with StormCast.
Download on Google PlayHow the NWS identifies Polk County
These are the identifiers the National Weather Service uses when it issues a warning here. StormCast watches NCC149 directly rather than matching on place names, which is why an alert arrives whether you are in Columbus or anywhere else in the county.
NWS County Code
NCC149
Forecast Zones
2 zones (NCZ510, NCZ509)
Forecast Office
Greer (GSP)
Radar Station
KGSP
Towns covered in Polk County
An NWS alert for Polk County applies to all 5 of these communities. You do not need a separate alert for each one.
River gauges in and around Polk County
StormCast tracks 3 gauges near Polk County. Set a flood-stage alert on any of them to get notified before the water reaches you.
Current conditions
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Alert types issued for Polk 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 →Polk County weather alert questions
Which NWS forecast zone is Polk County in?
Polk County, North Carolina is NWS county code NCC149 and spans 2 forecast zones (NCZ510, NCZ509). Alerts for it are issued by the Greer (GSP) Weather Forecast Office, and the nearest NEXRAD radar is KGSP.
Which towns in Polk County are covered?
All of them. NWS alerts are issued at the county and zone level, so a warning for Polk County covers every community inside it, including Columbus, Lynn, Mill Spring, Saluda and Tryon.
Are there river gauges in Polk County?
Yes — StormCast monitors 3 river gauges in and around Polk County, including Broad River in NC/SC below Lake Lure Dam, Broad River in NC/SC at Lake Lure Dam, Broad River at highway 9 near Chimney Rock. 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 Polk County delivered?
StormCast polls the NWS alert feed every 30 seconds. When a warning is issued for NCC149, the push notification goes out within moments — even with your screen off.