Cheatham County, TN Weather Alerts
Every National Weather Service alert issued for Cheatham County, Tennessee, pushed to your phone within moments — county code TNC021, forecast zone TNZ026. Free with StormCast.
Download on Google PlayHow the NWS identifies Cheatham County
These are the identifiers the National Weather Service uses when it issues a warning here. StormCast watches TNC021 directly rather than matching on place names, which is why an alert arrives whether you are in Ashland City or anywhere else in the county.
NWS County Code
TNC021
Forecast Zone
TNZ026
Forecast Office
Old Hickory (OHX)
Radar Station
KOHX
Towns covered in Cheatham County
An NWS alert for Cheatham County applies to all 5 of these communities. You do not need a separate alert for each one.
River gauges in and around Cheatham County
StormCast tracks 4 gauges near Cheatham 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 Cheatham 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 →Cheatham County weather alert questions
Which NWS forecast zone is Cheatham County in?
Cheatham County, Tennessee is NWS county code TNC021 and forecast zone TNZ026. Alerts for it are issued by the Old Hickory (OHX) Weather Forecast Office, and the nearest NEXRAD radar is KOHX.
Which towns in Cheatham County are covered?
All of them. NWS alerts are issued at the county and zone level, so a warning for Cheatham County covers every community inside it, including Ashland City, Chapmansboro, Kingston Springs, Pegram and Pleasant View.
Are there river gauges in Cheatham County?
Yes — StormCast monitors 4 river gauges in and around Cheatham County, including Cumberland River at Ashland City, Sycamore Creek near Ashland City, Harpeth River near Kingston Springs. 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 Cheatham County delivered?
StormCast polls the NWS alert feed every 30 seconds. When a warning is issued for TNC021, the push notification goes out within moments — even with your screen off.