Weather alerts in Tennessee, 1998
1,512 weather alerts in 1998, 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 1998. Tap one for its archive.
- Alerts
- 1,512
- Warnings
- 1,432
- Watches
- 80
- Advisories
- 0
- Busiest month
- April547 alerts
- Busiest day
- April 16, 1998192 alerts
Over time
By month
The alerts
1,512 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 | 935 |
| Tornado Warning | 253 |
| Severe Thunderstorm Watch | 44 |
| Tornado Watch | 36 |
| Flooding | |
| Flash Flood Warning | 244 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Knox County70
- Davidson County67
- Lawrence County61
- Wilson County61
- Sumner County60
- Hamilton County59
- Giles County57
- Blount County55
- Claiborne County54
- Anderson County54
- Roane County53
- Rutherford County53
- Cumberland County51
- Rhea County51
- Humphreys County51
- Grundy County50
- Monroe County50
- Williamson County50
- Sequatchie County49
- Wayne County49
- Sevier County49
- Loudon County49
- Cheatham County49
- Fentress County48
- Morgan County48
- Franklin County48
- Maury County48
- Benton County48
- Campbell County47
- Scott County47
- Meigs County47
- Warren County47
- Hawkins County47
- Grainger County47
- Jefferson County47
- Union County47
- McMinn County46
- Coffee County46
- Bledsoe County46
- Cocke County46
55 more counties
- Sullivan County46
- Dickson County46
- Lincoln County45
- White County45
- Greene County45
- Hamblen County45
- Robertson County45
- Marion County44
- Putnam County44
- DeKalb County44
- Carter County44
- Smith County44
- Hickman County44
- Montgomery County44
- Marshall County43
- Johnson County43
- Macon County43
- Bradley County42
- Van Buren County42
- Polk County42
- Hancock County41
- Bedford County40
- Cannon County40
- Washington County40
- Decatur County40
- Henderson County40
- Overton County39
- Trousdale County39
- Perry County39
- Jackson County38
- Lewis County38
- Hardin County38
- Houston County38
- Stewart County38
- Clay County37
- Hardeman County37
- Carroll County37
- Henry County37
- Obion County37
- Weakley County37
- Pickett County36
- Dyer County36
- Shelby County36
- Madison County35
- Fayette County35
- Moore County33
- Gibson County33
- McNairy County33
- Tipton County32
- Unicoi County31
- Chester County31
- Lake County31
- Lauderdale County31
- Haywood County29
- Crockett County27
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive19971999
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.