Alert archive / Iowa / Allamakee County
Weather alerts in Allamakee County, Iowa, 2009
96 weather alerts in 2009, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Allamakee County and its neighbors
Each county as a circle sized by its count in 2009. Tap one for its archive.
- Alerts
- 96
- Warnings
- 22
- Watches
- 16
- Advisories
- 33
- Busiest month
- July18 alerts
- Busiest day
- July 24, 200912 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 3, 3:48 AM CST | Winter Weather Advisory | ARX | 24 hr |
| Jan 3, 6:16 PM CST | Mesoscale Discussion | SPC | 5 hr |
| Jan 8, 2:37 PM CST | Winter Weather Advisory | ARX | 23 hr |
| Jan 11, 3:35 PM CST | Winter Weather Advisory | ARX | 32 hr |
| Jan 12, 3:41 AM CST | Wind Chill Advisory | ARX | 32 hr |
| Jan 13, 3:38 AM CST | Winter Weather Advisory | ARX | 25 hr |
| Jan 13, 11:38 PM CST | Mesoscale Discussion | SPC | 4 hr |
| Jan 14, 4:17 AM CST | Wind Chill Warning | ARX | 56 hr |
| Jan 23, 3:41 AM CST | Wind Chill Advisory | ARX | 32 hr |
| Feb 2, 3:20 PM CST | Wind Chill Advisory | ARX | 19 hr |
| Feb 20, 3:37 AM CST | Winter Weather Advisory | ARX | 35 hr |
| Feb 24, 3:21 PM CST | Winter Storm Watch | ARX | 36 hr |
| Feb 26, 3:07 AM CST | Winter Weather Advisory | ARX | 21 hr |
| Mar 5, 9:18 PM CST | Dense Fog Advisory | ARX | 7 hr |
| Mar 7, 3:39 PM CST | Winter Weather Advisory | ARX | 24 hr |
| Mar 8, 12:11 PM CDT | Winter Storm Warning | ARX | 7 hr |
| Mar 8, 12:58 PM CDT | Mesoscale Discussion | SPC | 4 hr |
| Mar 10, 4:08 AM CDT | Wind Advisory | ARX | 30 hr |
| Apr 2, 3:15 PM CDT | Winter Storm Watch | ARX | 44 hr |
| Apr 4, 10:53 AM CDT | Winter Storm Warning | ARX | 24 hr |
| Apr 4, 10:53 AM CDT | Winter Weather Advisory | ARX | 29 hr |
| Apr 21, 10:50 AM CDT | Wind Advisory | ARX | 8 hr |
| Apr 24, 3:18 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 24, 4:45 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Apr 24, 7:42 PM CDT | Mesoscale Discussion | SPC | 63 min |
| Apr 24, 9:40 PM CDT | Mesoscale Discussion | SPC | 65 min |
| Apr 26, 3:45 AM CDT | Flash Flood Watch | ARX | 24 hr |
| Apr 26, 5:02 PM CDT | Tornado Watch | SPC | 6 hr |
| May 16, 4:04 AM CDT | Frost Advisory | ARX | 27 hr |
| Jun 17, 7:01 PM CDT | Tornado Watch | SPC | 5 hr |
| Jun 17, 11:07 PM CDT | Mesoscale Discussion | SPC | 53 min |
| Jun 17, 11:53 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 18, 8:23 PM CDT | Mesoscale Discussion | SPC | 97 min |
| Jun 18, 8:58 PM CDT | Tornado Watch | SPC | 7 hr |
| Jun 18, 9:30 PM CDT | Severe Thunderstorm Warning | ARX | 45 min |
| Jun 18, 9:52 PM CDT | Tornado Warning | ARX | 38 min |
| Jun 18, 9:56 PM CDT | Severe Thunderstorm Warning | ARX | 42 min |
| Jun 18, 11:20 PM CDT | Areal Flood Advisory | ARX | 6 hr |
| Jun 18, 11:28 PM CDT | Severe Thunderstorm Warning | ARX | 32 min |
| Jun 18, 11:47 PM CDT | Severe Thunderstorm Warning | ARX | 28 min |
| Jun 18, 11:52 PM CDT | Flash Flood Warning | ARX | 6 hr |
| Jun 22, 3:09 PM CDT | Heat Advisory | ARX | 27 hr |
| Jun 25, 12:14 PM CDT | Mesoscale Discussion | SPC | 61 min |
| Jul 9, 11:31 PM CDT | Mesoscale Discussion | SPC | 89 min |
| Jul 10, 1:36 AM CDT | Mesoscale Discussion | SPC | 24 min |
| Jul 24, 9:51 AM CDT | Mesoscale Discussion | SPC | 54 min |
| Jul 24, 10:32 AM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 24, 12:40 PM CDT | Severe Thunderstorm Warning | ARX | 65 min |
| Jul 24, 12:53 PM CDT | Areal Flood Advisory | ARX | 3 hr |
| Jul 24, 3:07 PM CDT | Severe Thunderstorm Warning | ARX | 53 min |
| Jul 24, 3:35 PM CDT | Areal Flood Advisory | ARX | 3 hr |
| Jul 24, 3:42 PM CDT | Severe Thunderstorm Warning | ARX | 63 min |
| Jul 24, 3:52 PM CDT | Mesoscale Discussion | SPC | 83 min |
| Jul 24, 4:24 PM CDT | Severe Thunderstorm Warning | ARX | 66 min |
| Jul 24, 5:02 PM CDT | Tornado Watch | SPC | 6 hr |
| Jul 24, 5:36 PM CDT | Severe Thunderstorm Warning | ARX | 69 min |
| Jul 24, 5:52 PM CDT | Flash Flood Warning | ARX | 3 hr |
| Jul 24, 7:20 PM CDT | Mesoscale Discussion | SPC | 85 min |
| Jul 27, 2:10 PM CDT | Mesoscale Discussion | SPC | 65 min |
| Jul 27, 2:41 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 27, 6:45 PM CDT | Mesoscale Discussion | SPC | 90 min |
| Aug 2, 11:21 PM CDT | Mesoscale Discussion | SPC | 84 min |
| Aug 2, 11:37 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 8, 1:29 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 8, 5:31 AM CDT | Flash Flood Warning | ARX | 118 min |
| Aug 9, 9:55 AM CDT | Mesoscale Discussion | SPC | 35 min |
| Aug 9, 10:21 AM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Aug 19, 4:26 PM CDT | Tornado Warning | ARX | 49 min |
| Aug 19, 4:34 PM CDT | Mesoscale Discussion | SPC | 56 min |
| Aug 19, 4:49 PM CDT | Tornado Watch | SPC | 5 hr |
| Aug 19, 5:20 PM CDT | Tornado Warning | ARX | 31 min |
| Aug 19, 5:59 PM CDT | Areal Flood Advisory | ARX | 47 min |
| Aug 19, 7:45 PM CDT | Mesoscale Discussion | SPC | 90 min |
| Aug 20, 1:51 PM CDT | Mesoscale Discussion | SPC | 114 min |
| Sep 10, 6:37 AM CDT | Dense Fog Advisory | ARX | 3 hr |
| Sep 21, 6:06 AM CDT | Dense Fog Advisory | ARX | 4 hr |
| Sep 26, 3:26 PM CDT | Wind Advisory | ARX | 52 hr |
| Sep 29, 4:02 AM CDT | Frost Advisory | ARX | 28 hr |
| Oct 9, 3:59 AM CDT | Freeze Warning | ARX | 29 hr |
| Oct 27, 3:37 AM CDT | Dense Fog Advisory | ARX | 6 hr |
| Nov 20, 9:48 PM CST | Dense Fog Advisory | ARX | 12 hr |
| Dec 6, 3:11 PM CST | Winter Storm Watch | ARX | 25 hr |
| Dec 7, 3:50 PM CST | Blizzard Warning | ARX | 48 hr |
| Dec 7, 3:50 PM CST | Winter Storm Warning | ARX | 22 hr |
| Dec 8, 6:00 PM CST | Mesoscale Discussion | SPC | 5 hr |
| Dec 8, 9:38 PM CST | Mesoscale Discussion | SPC | 6 hr |
| Dec 9, 10:22 AM CST | Mesoscale Discussion | SPC | 4 hr |
| Dec 9, 3:34 PM CST | Wind Chill Advisory | ARX | 19 hr |
| Dec 9, 3:34 PM CST | Winter Weather Advisory | ARX | 8 hr |
| Dec 13, 3:20 AM CST | Winter Weather Advisory | ARX | 33 hr |
| Dec 14, 3:19 PM CST | Wind Chill Advisory | ARX | 20 hr |
| Dec 21, 2:57 PM CST | Winter Weather Advisory | ARX | 18 hr |
| Dec 21, 3:34 PM CST | Winter Storm Watch | ARX | 36 hr |
| Dec 22, 7:57 PM CST | Freezing Rain Advisory | ARX | 19 hr |
| Dec 23, 3:58 AM CST | Winter Storm Warning | ARX | 48 hr |
| Dec 24, 11:57 AM CST | Winter Weather Advisory | ARX | 27 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 | 9 |
| Tornado Warning | 3 |
| Severe Thunderstorm Watch | 6 |
| Tornado Watch | 5 |
| Mesoscale Discussion | 25 |
| Flooding | |
| Flash Flood Warning | 3 |
| Flash Flood Watch | 1 |
| Areal Flood Advisory | 4 |
| Winter | |
| Blizzard Warning | 1 |
| Winter Storm Warning | 4 |
| Winter Storm Watch | 4 |
| Freezing Rain Advisory | 1 |
| Winter Weather Advisory | 12 |
| Heat | |
| Heat Advisory | 1 |
| Cold | |
| Freeze Warning | 1 |
| Wind Chill Warning | 1 |
| Frost Advisory | 2 |
| Wind Chill Advisory | 5 |
| Wind and dust | |
| Wind Advisory | 3 |
| Fog and smoke | |
| Dense Fog Advisory | 5 |
The busiest days
Days with the most alerts issued, by UTC date.
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.