Alert archive / Tennessee / Sumner County / 2009
Weather alerts in Sumner County, Tennessee, May 2009
24 weather alerts in May 2009, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 24
- Warnings
- 10
- Watches
- 7
- Advisories
- 1
- Busiest day
- May 8, 20097 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| May 1, 4:27 PM CDT | Flash Flood Watch | OHX | 8 hr |
| May 1, 6:21 PM CDT | Flash Flood Warning | OHX | 3 hr |
| May 2, 3:17 AM CDT | Flood Watch | OHX | 48 hr |
| May 8, 4:29 AM CDT | Severe Thunderstorm Watch | SPC | 3 hr |
| May 8, 4:32 AM CDT | Severe Thunderstorm Warning | OHX | 43 min |
| May 8, 11:30 AM CDT | Flash Flood Watch | OHX | 37 hr |
| May 8, 12:44 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 8, 2:14 PM CDT | Tornado Warning | OHX | 31 min |
| May 8, 2:30 PM CDT | Tornado Warning | OHX | 45 min |
| May 8, 3:42 PM CDT | Tornado Watch | SPC | 7 hr |
| May 8, 7:30 PM CDT | Mesoscale Discussion | SPC | 90 min |
| May 8, 10:04 PM CDT | Mesoscale Discussion | SPC | 86 min |
| May 8, 10:31 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 9, 1:52 AM CDT | Severe Thunderstorm Warning | OHX | 38 min |
| May 9, 2:22 AM CDT | Mesoscale Discussion | SPC | 53 min |
| May 9, 3:56 AM CDT | Flash Flood Warning | OHX | 3 hr |
| May 15, 12:57 PM CDT | Mesoscale Discussion | SPC | 63 min |
| May 15, 5:08 PM CDT | Severe Thunderstorm Warning | OHX | 37 min |
| May 15, 5:13 PM CDT | Severe Thunderstorm Warning | OHX | 32 min |
| May 15, 5:40 PM CDT | Severe Thunderstorm Warning | OHX | 35 min |
| May 15, 6:15 PM CDT | Severe Thunderstorm Warning | OHX | 30 min |
| May 16, 1:04 PM CDT | Mesoscale Discussion | SPC | 56 min |
| May 18, 2:35 PM CDT | Frost Advisory | OHX | 18 hr |
| May 28, 12:28 PM CDT | Mesoscale Discussion | SPC | 62 min |
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 | 6 |
| Tornado Warning | 2 |
| Severe Thunderstorm Watch | 3 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 6 |
| Flooding | |
| Flash Flood Warning | 2 |
| Flash Flood Watch | 2 |
| Flood Watch | 1 |
| Cold | |
| Frost Advisory | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20082010
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.