Alert archive / Iowa / Monona County
Weather alerts in Monona County, Iowa, 1998
56 weather alerts in 1998, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Monona County and its neighbors
Each county as a circle sized by its count in 1998. Tap one for its archive.
- Alerts
- 56
- Warnings
- 33
- Watches
- 23
- Advisories
- 0
- Busiest month
- May18 alerts
- Busiest day
- June 24, 19989 alerts
Over time
By month
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 |
|---|---|---|---|
| Mar 29, 2:00 PM CST | Tornado Watch | SPC | 6 hr |
| Mar 29, 7:37 PM CST | Severe Thunderstorm Warning | OAX | 48 min |
| Mar 29, 10:30 PM CST | Severe Thunderstorm Warning | OAX | 45 min |
| Apr 6, 5:31 PM CDT | Severe Thunderstorm Warning | OAX | 34 min |
| Apr 6, 6:30 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Apr 12, 3:30 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Apr 25, 5:51 PM CDT | Severe Thunderstorm Warning | OAX | 59 min |
| Apr 25, 6:30 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Apr 25, 6:51 PM CDT | Severe Thunderstorm Warning | OAX | 34 min |
| Apr 25, 7:47 PM CDT | Flash Flood Warning | OAX | 5 hr |
| May 11, 8:00 PM CDT | Tornado Watch | SPC | 6 hr |
| May 11, 10:20 PM CDT | Severe Thunderstorm Warning | OAX | 35 min |
| May 15, 9:45 AM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 15, 9:47 AM CDT | Severe Thunderstorm Warning | OAX | 63 min |
| May 15, 10:50 AM CDT | Severe Thunderstorm Warning | OAX | 30 min |
| May 15, 3:00 PM CDT | Tornado Watch | SPC | 6 hr |
| May 15, 3:10 PM CDT | Severe Thunderstorm Warning | OAX | 50 min |
| May 20, 1:45 AM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 21, 7:29 PM CDT | Severe Thunderstorm Warning | OAX | 61 min |
| May 21, 7:50 PM CDT | Tornado Warning | OAX | 50 min |
| May 28, 3:00 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 28, 4:00 PM CDT | Tornado Watch | SPC | 5 hr |
| May 28, 8:40 PM CDT | Tornado Warning | OAX | 60 min |
| May 28, 8:45 PM CDT | Tornado Watch | SPC | 6 hr |
| May 28, 9:15 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 28, 9:40 PM CDT | Tornado Warning | OAX | 45 min |
| May 28, 10:25 PM CDT | Severe Thunderstorm Warning | OAX | 35 min |
| May 30, 8:30 PM CDT | Tornado Watch | SPC | 7 hr |
| Jun 11, 8:39 PM CDT | Severe Thunderstorm Warning | OAX | 31 min |
| Jun 18, 12:15 AM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 23, 7:15 PM CDT | Tornado Watch | SPC | 6 hr |
| Jun 23, 7:24 PM CDT | Tornado Warning | OAX | 51 min |
| Jun 23, 7:30 PM CDT | Tornado Watch | SPC | 6 hr |
| Jun 23, 8:17 PM CDT | Tornado Warning | OAX | 33 min |
| Jun 23, 8:57 PM CDT | Severe Thunderstorm Warning | OAX | 48 min |
| Jun 23, 9:41 PM CDT | Severe Thunderstorm Warning | OAX | 64 min |
| Jun 23, 10:21 PM CDT | Tornado Warning | OAX | 29 min |
| Jun 23, 11:12 PM CDT | Flash Flood Warning | OAX | 7 hr |
| Jun 24, 6:30 PM CDT | Tornado Watch | SPC | 7 hr |
| Jun 24, 10:06 PM CDT | Severe Thunderstorm Warning | OAX | 64 min |
| Jun 27, 4:00 PM CDT | Tornado Watch | SPC | 6 hr |
| Jun 29, 11:15 AM CDT | Tornado Watch | SPC | 6 hr |
| Jun 29, 12:03 PM CDT | Severe Thunderstorm Warning | OAX | 47 min |
| Jul 6, 5:15 PM CDT | Tornado Watch | SPC | 6 hr |
| Jul 6, 6:16 PM CDT | Severe Thunderstorm Warning | OAX | 64 min |
| Jul 6, 6:34 PM CDT | Tornado Warning | OAX | 61 min |
| Jul 15, 1:30 AM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jul 15, 3:02 AM CDT | Severe Thunderstorm Warning | OAX | 63 min |
| Jul 17, 3:30 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 14, 10:00 PM CDT | Severe Thunderstorm Warning | OAX | 65 min |
| Aug 20, 6:38 PM CDT | Severe Thunderstorm Warning | OAX | 62 min |
| Aug 24, 8:14 AM CDT | Severe Thunderstorm Warning | OAX | 46 min |
| Aug 31, 12:40 AM CDT | Severe Thunderstorm Warning | OAX | 45 min |
| Aug 31, 1:25 AM CDT | Severe Thunderstorm Warning | OAX | 45 min |
| Sep 25, 11:30 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Oct 4, 11:34 AM CDT | Severe Thunderstorm Warning | OAX | 36 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 | 24 |
| Tornado Warning | 7 |
| Severe Thunderstorm Watch | 11 |
| Tornado Watch | 12 |
| Flooding | |
| Flash Flood Warning | 2 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe 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. Warning verification from the Mesonet's Cow. Rebuilt daily.