Alert archive / Iowa / Shelby County
Weather alerts in Shelby County, Iowa, 2006
75 weather alerts in 2006, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Shelby County and its neighbors
Each county as a circle sized by its count in 2006. Tap one for its archive.
- Alerts
- 75
- Warnings
- 11
- Watches
- 14
- Advisories
- 18
- Busiest month
- April13 alerts
- Busiest day
- March 30, 20064 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 |
|---|---|---|---|
| Jan 20, 3:28 AM CST | Snow Advisory | OAX | 14 hr |
| Jan 20, 10:32 AM CST | Mesoscale Discussion | SPC | 5 hr |
| Jan 24, 2:56 AM CST | Wind Advisory | OAX | 13 hr |
| Feb 14, 3:40 PM CST | Winter Storm Watch | OAX | 44 hr |
| Feb 15, 3:44 PM CST | Snow and Blowing Snow Advisory | OAX | 24 hr |
| Feb 16, 5:16 AM CST | Mesoscale Discussion | SPC | 5 hr |
| Feb 17, 3:16 AM CST | Wind Chill Advisory | OAX | 13 hr |
| Mar 7, 10:23 AM CST | Mesoscale Discussion | SPC | 2 hr |
| Mar 19, 3:54 PM CST | Winter Weather Advisory | OAX | 42 hr |
| Mar 20, 12:48 PM CST | Mesoscale Discussion | SPC | 5 hr |
| Mar 20, 7:31 PM CST | Mesoscale Discussion | SPC | 5 hr |
| Mar 30, 7:29 AM CST | Mesoscale Discussion | SPC | 2 hr |
| Mar 30, 1:22 PM CST | Mesoscale Discussion | SPC | 113 min |
| Mar 30, 2:15 PM CST | Tornado Watch | SPC | 8 hr |
| Mar 30, 4:34 PM CST | Tornado Warning | OAX | 20 min |
| Mar 31, 9:21 AM CST | Wind Advisory | OAX | 7 hr |
| Apr 5, 10:36 PM CDT | Mesoscale Discussion | SPC | 84 min |
| Apr 6, 3:24 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 6, 7:12 PM CDT | Mesoscale Discussion | SPC | 63 min |
| Apr 6, 7:43 PM CDT | Tornado Watch | SPC | 5 hr |
| Apr 6, 9:51 PM CDT | Mesoscale Discussion | SPC | 114 min |
| Apr 11, 5:58 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Apr 15, 12:46 PM CDT | Wind Advisory | OAX | 5 hr |
| Apr 15, 5:00 PM CDT | Mesoscale Discussion | SPC | 90 min |
| Apr 15, 5:28 PM CDT | Tornado Watch | SPC | 7 hr |
| Apr 15, 6:17 PM CDT | Mesoscale Discussion | SPC | 88 min |
| Apr 15, 7:34 PM CDT | Severe Thunderstorm Warning | OAX | 41 min |
| Apr 15, 8:04 PM CDT | Tornado Warning | OAX | 26 min |
| Apr 25, 3:27 PM CDT | Freeze Warning | OAX | 17 hr |
| May 8, 5:38 PM CDT | Mesoscale Discussion | SPC | 67 min |
| May 8, 6:02 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 8, 7:47 PM CDT | Mesoscale Discussion | SPC | 58 min |
| May 8, 10:59 PM CDT | Mesoscale Discussion | SPC | 91 min |
| May 23, 7:57 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 23, 10:06 PM CDT | Mesoscale Discussion | SPC | 114 min |
| May 24, 9:05 AM CDT | Wind Advisory | OAX | 9 hr |
| May 27, 1:43 AM CDT | Severe Thunderstorm Warning | OAX | 47 min |
| Jun 9, 5:54 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 9, 8:58 PM CDT | Mesoscale Discussion | SPC | 62 min |
| Jun 15, 3:23 AM CDT | Wind Advisory | OAX | 16 hr |
| Jun 19, 1:51 AM CDT | Mesoscale Discussion | SPC | 114 min |
| Jun 20, 10:22 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jun 21, 1:49 AM CDT | Mesoscale Discussion | SPC | 86 min |
| Jun 21, 8:32 AM CDT | Mesoscale Discussion | SPC | 88 min |
| Jun 21, 8:42 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 1, 10:09 PM CDT | Mesoscale Discussion | SPC | 96 min |
| Jul 13, 12:21 PM CDT | Severe Thunderstorm Watch | SPC | 10 hr |
| Jul 13, 2:53 PM CDT | Mesoscale Discussion | SPC | 67 min |
| Jul 13, 9:20 PM CDT | Mesoscale Discussion | SPC | 115 min |
| Jul 15, 2:23 PM CDT | Heat Advisory | OAX | 53 hr |
| Jul 18, 3:27 PM CDT | Heat Advisory | OAX | 30 hr |
| Jul 25, 7:39 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 29, 3:55 PM CDT | Heat Advisory | OAX | 3 days |
| Aug 5, 8:50 PM CDT | Mesoscale Discussion | SPC | 85 min |
| Aug 10, 2:15 AM CDT | Mesoscale Discussion | SPC | 90 min |
| Aug 10, 2:33 AM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Sep 3, 2:27 PM CDT | Mesoscale Discussion | SPC | 63 min |
| Sep 3, 3:53 PM CDT | Severe Thunderstorm Warning | OAX | 52 min |
| Sep 3, 6:23 PM CDT | Severe Thunderstorm Warning | OAX | 52 min |
| Sep 15, 8:32 PM CDT | Mesoscale Discussion | SPC | 58 min |
| Sep 15, 8:50 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Sep 16, 3:56 PM CDT | Tornado Watch | SPC | 7 hr |
| Sep 16, 8:15 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 16, 10:08 PM CDT | Severe Thunderstorm Warning | OAX | 37 min |
| Sep 16, 10:42 PM CDT | Severe Thunderstorm Warning | OAX | 33 min |
| Sep 16, 10:47 PM CDT | Flash Flood Warning | OAX | 118 min |
| Oct 10, 2:54 AM CDT | Freeze Watch | OAX | 24 hr |
| Oct 11, 2:42 AM CDT | Freeze Warning | OAX | 30 hr |
| Oct 30, 3:51 AM CST | Wind Advisory | OAX | 16 hr |
| Nov 6, 11:43 PM CST | Dense Fog Advisory | OAX | 8 hr |
| Nov 27, 3:43 PM CST | Dense Fog Advisory | OAX | 8 hr |
| Dec 11, 7:21 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Dec 21, 4:12 AM CST | Dense Fog Advisory | OAX | 7 hr |
| Dec 30, 3:24 PM CST | Winter Weather Advisory | OAX | 24 hr |
| Dec 31, 3:23 PM CST | Snow Advisory | OAX | 2 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 | 6 |
| Tornado Warning | 2 |
| Severe Thunderstorm Watch | 8 |
| Tornado Watch | 4 |
| Mesoscale Discussion | 32 |
| Flooding | |
| Flash Flood Warning | 1 |
| Winter | |
| Winter Storm Watch | 1 |
| Snow Advisory | 2 |
| Snow and Blowing Snow Advisory | 1 |
| Winter Weather Advisory | 2 |
| Heat | |
| Heat Advisory | 3 |
| Cold | |
| Freeze Warning | 2 |
| Freeze Watch | 1 |
| Wind Chill Advisory | 1 |
| Wind and dust | |
| Wind Advisory | 6 |
| Fog and smoke | |
| Dense Fog Advisory | 3 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20052007
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.