Weather alerts in Tennessee, 2025
3,405 weather alerts in 2025, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in 2025. Tap one for its archive.
- Alerts
- 3,405
- Warnings
- 1,314
- Watches
- 88
- Advisories
- 639
- Busiest month
- April621 alerts
- Busiest day
- April 3, 2025200 alerts
Over time
By month
The alerts
3,405 alerts are too many to list on one page. Narrow it to a product above, to a month in the chart, or to a county.
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 741 |
| Tornado Warning | 196 |
| Severe Thunderstorm Watch | 22 |
| Tornado Watch | 33 |
| Mesoscale Discussion | 164 |
| Special Weather Statement | 1,200 |
| Flooding | |
| Areal Flood Warning | 41 |
| Flash Flood Warning | 200 |
| River Flood Warning | 101 |
| Flood Watch | 17 |
| Areal Flood Advisory | 321 |
| River Flood Advisory | 128 |
| Winter | |
| Winter Storm Warning | 8 |
| Winter Storm Watch | 9 |
| Winter Weather Advisory | 25 |
| Heat | |
| Extreme Heat Warning | 11 |
| Extreme Heat Watch | 2 |
| Heat Advisory | 26 |
| Cold | |
| Extreme Cold Warning | 3 |
| Extreme Cold Watch | 1 |
| Cold Weather Advisory | 22 |
| Frost Advisory | 2 |
| Wind and dust | |
| High Wind Warning | 6 |
| High Wind Watch | 4 |
| Wind Advisory | 46 |
| Fire | |
| Red Flag Warning | 7 |
| Fog and smoke | |
| Dense Fog Advisory | 65 |
| Freezing Fog Advisory | 4 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Shelby County284
- Davidson County280
- Tipton County234
- Lauderdale County233
- Hickman County232
- Williamson County232
- Fayette County229
- Sumner County228
- Cheatham County225
- Franklin County223
- Wilson County221
- Dickson County209
- Haywood County208
- Robertson County207
- Maury County205
- Henry County201
- Montgomery County201
- Hardeman County201
- Madison County200
- Benton County194
- Dyer County193
- Humphreys County192
- Rutherford County192
- Carroll County191
- Weakley County190
- Perry County186
- Gibson County182
- Lawrence County180
- Lincoln County180
- Monroe County179
- Wayne County179
- Hardin County179
- Decatur County179
- Blount County176
- Crockett County176
- Henderson County175
- Stewart County174
- Moore County171
- Hamilton County171
- Obion County170
55 more counties
- Lewis County170
- Chester County170
- Houston County168
- Giles County168
- McNairy County167
- Sevier County164
- Lake County163
- Trousdale County159
- Macon County156
- Jackson County152
- Rhea County150
- Smith County149
- Knox County148
- Anderson County146
- Morgan County145
- Cocke County145
- Bledsoe County144
- Roane County144
- Overton County144
- Marshall County144
- Greene County143
- Marion County142
- Meigs County141
- Bedford County140
- Scott County138
- Clay County137
- Bradley County133
- McMinn County133
- Cumberland County132
- Claiborne County129
- Sequatchie County129
- Campbell County128
- Cannon County128
- Fentress County127
- Putnam County125
- Loudon County124
- DeKalb County124
- Polk County123
- White County122
- Pickett County119
- Van Buren County118
- Warren County118
- Grainger County113
- Coffee County113
- Carter County112
- Hancock County112
- Hawkins County110
- Union County110
- Johnson County107
- Grundy County106
- Sullivan County103
- Jefferson County99
- Unicoi County94
- Hamblen County90
- Washington County84
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20242026
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Rebuilt daily.