Coffee County, TN Weather Alerts
Every National Weather Service alert issued for Coffee County, Tennessee, pushed to your phone within moments — county code TNC031, forecast zone TNZ077. Free with StormCast.
Download on Google PlayHow the NWS identifies Coffee County
These are the identifiers the National Weather Service uses when it issues a warning here. StormCast watches TNC031 directly rather than matching on place names, which is why an alert arrives whether you are in Arnold A F B or anywhere else in the county.
NWS County Code
TNC031
Forecast Zone
TNZ077
Forecast Office
Old Hickory (OHX)
Radar Station
KHTX
Towns covered in Coffee County
An NWS alert for Coffee County applies to all 6 of these communities. You do not need a separate alert for each one.
River gauges in and around Coffee County
StormCast tracks 3 gauges near Coffee 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 Coffee 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 →Coffee County weather alert questions
Which NWS forecast zone is Coffee County in?
Coffee County, Tennessee is NWS county code TNC031 and forecast zone TNZ077. Alerts for it are issued by the Old Hickory (OHX) Weather Forecast Office, and the nearest NEXRAD radar is KHTX.
Which towns in Coffee County are covered?
All of them. NWS alerts are issued at the county and zone level, so a warning for Coffee County covers every community inside it, including Arnold A F B, Beechgrove, Hillsboro, Manchester, Summitville and Tullahoma.
Are there river gauges in Coffee County?
Yes — StormCast monitors 3 river gauges in and around Coffee County, including Duck River at Manchester, Duck River at Normandy Dam, Bradley Creek near Prairie Plains. 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 Coffee County delivered?
StormCast polls the NWS alert feed every 30 seconds. When a warning is issued for TNC031, the push notification goes out within moments — even with your screen off.