Alert archive / Wisconsin / 1999
Weather alerts in Wisconsin, May 1999
33 weather alerts in May 1999, 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 May 1999. Tap one for its archive.
- Alerts
- 33
- Warnings
- 28
- Watches
- 5
- Advisories
- 0
- Busiest day
- May 17, 199916 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 | Counties | Lasted |
|---|---|---|---|---|
| May 5, 5:49 PM CDT | Severe Thunderstorm Warning | GRB | Oneida | 46 min |
| May 5, 5:52 PM CDT | Severe Thunderstorm Warning | GRB | Lincoln, Marathon | 63 min |
| May 5, 6:09 PM CDT | Severe Thunderstorm Warning | GRB | Vilas | 61 min |
| May 16, 2:15 PM CDT | Severe Thunderstorm Watch | SPC | Crawford, Dane, Grant, Green, Iowa, Lafayette and 1 more | 6 hr |
| May 16, 2:38 PM CDT | Severe Thunderstorm Warning | ARX | Crawford, Grant | 57 min |
| May 16, 3:19 PM CDT | Severe Thunderstorm Warning | MKX | Iowa | 56 min |
| May 16, 3:23 PM CDT | Severe Thunderstorm Warning | ARX | Richland | 62 min |
| May 16, 3:33 PM CDT | Severe Thunderstorm Warning | ARX | Grant | 47 min |
| May 16, 3:55 PM CDT | Severe Thunderstorm Warning | MKX | Sauk | 60 min |
| May 16, 4:15 PM CDT | Severe Thunderstorm Warning | MKX | Dane, Iowa | 60 min |
| May 16, 4:16 PM CDT | Severe Thunderstorm Warning | ARX | Grant | 79 min |
| May 16, 4:45 PM CDT | Severe Thunderstorm Watch | SPC | Adams, Columbia, Crawford, Dane, Dodge, Fond du Lac and 22 more | 6 hr |
| May 16, 5:08 PM CDT | Severe Thunderstorm Warning | MKX | Dane | 62 min |
| May 16, 5:30 PM CDT | Severe Thunderstorm Watch | SPC | Buffalo, Chippewa, Dunn, Eau Claire, Pepin, Pierce and 2 more | 6 hr |
| May 16, 5:33 PM CDT | Severe Thunderstorm Warning | MKX | Jefferson | 57 min |
| May 16, 6:34 PM CDT | Severe Thunderstorm Warning | MKX | Kenosha, Racine, Walworth | 61 min |
| May 16, 6:56 PM CDT | Severe Thunderstorm Warning | MKX | Milwaukee | 64 min |
| May 16, 7:37 PM CDT | Severe Thunderstorm Warning | MKX | Kenosha | 63 min |
| May 16, 8:54 PM CDT | Severe Thunderstorm Warning | ARX | Grant | 66 min |
| May 16, 9:00 PM CDT | Tornado Watch | SPC | Lafayette | 6 hr |
| May 16, 9:15 PM CDT | Severe Thunderstorm Warning | MKX | Lafayette | 60 min |
| May 16, 9:20 PM CDT | Severe Thunderstorm Warning | MKX | Iowa | 60 min |
| May 16, 10:10 PM CDT | Flash Flood Warning | MKX | Iowa, Lafayette | 3 hr |
| May 16, 10:10 PM CDT | Flash Flood Warning | MKX | Sauk | 3 hr |
| May 16, 10:17 PM CDT | Severe Thunderstorm Warning | MKX | Green, Lafayette | 58 min |
| May 16, 10:43 PM CDT | Flash Flood Warning | MKX | Columbia, Marquette | 3 hr |
| May 16, 11:00 PM CDT | Severe Thunderstorm Watch | SPC | Adams, Calumet, Columbia, Dane, Dodge, Fond du Lac and 21 more | 6 hr |
| May 16, 11:06 PM CDT | Severe Thunderstorm Warning | MKX | Dane | 59 min |
| May 16, 11:23 PM CDT | Flash Flood Warning | MKX | Green | 3 hr |
| May 17, 12:30 AM CDT | Severe Thunderstorm Warning | MKX | Rock | 60 min |
| May 17, 1:24 AM CDT | Severe Thunderstorm Warning | MKX | Walworth | 61 min |
| May 17, 1:30 AM CDT | Severe Thunderstorm Warning | MKX | Kenosha, Racine | 60 min |
| May 17, 4:10 AM CDT | Flash Flood Warning | MKX | Green, Lafayette | 14 hr |
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 | 23 |
| Severe Thunderstorm Watch | 4 |
| Tornado Watch | 1 |
| Flooding | |
| Flash Flood Warning | 5 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Lafayette County8
- Iowa County7
- Dane County6
- Grant County6
- Green County6
- Kenosha County5
- Richland County4
- Sauk County4
- Racine County4
- Walworth County4
- Crawford County3
- Columbia County3
- Jefferson County3
- Marquette County3
- Milwaukee County3
- Rock County3
- Adams County2
- Dodge County2
- Fond du Lac County2
- Green Lake County2
- Juneau County2
- Ozaukee County2
- Sheboygan County2
- Washington County2
- Waukesha County2
- Oneida County1
- Lincoln County1
- Marathon County1
- Vilas County1
- La Crosse County1
- Monroe County1
- Vernon County1
- Buffalo County1
- Chippewa County1
- Dunn County1
- Eau Claire County1
- Pepin County1
- Pierce County1
- Saint Croix County1
- Trempealeau County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive19982000
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.