Alert archive / Ohio / Hamilton County
Weather alerts in Hamilton County, Ohio, 2010
172 weather alerts in 2010, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Hamilton County and its neighbors
Each county as a circle sized by its count in 2010. Tap one for its archive.
- Alerts
- 172
- Warnings
- 50
- Watches
- 31
- Advisories
- 45
- Busiest month
- June50 alerts
- Busiest day
- June 15, 20109 alerts
Over time
By month
The alerts
Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jan 5, 3:38 PM EST | Winter Storm Watch | ILN | 24 hr |
| Jan 6, 4:00 PM EST | Winter Weather Advisory | ILN | 48 hr |
| Jan 25, 10:18 AM EST | River Flood Warning | ILN | 101 days |
| Jan 26, 5:16 AM EST | Winter Weather Advisory | ILN | 5 hr |
| Jan 26, 11:37 AM EST | River Flood Advisory | ILN | 97 days |
| Jan 26, 11:37 AM EST | River Flood Advisory | ILN | 137 days |
| Feb 3, 3:52 PM EST | Winter Storm Watch | ILN | 23 hr |
| Feb 4, 3:11 PM EST | Winter Storm Warning | ILN | 49 hr |
| Feb 7, 4:39 PM EST | Winter Storm Watch | ILN | 24 hr |
| Feb 8, 4:05 PM EST | Winter Storm Warning | ILN | 48 hr |
| Feb 13, 2:22 PM EST | Winter Storm Watch | ILN | 21 hr |
| Feb 14, 11:42 AM EST | Winter Storm Warning | ILN | 39 hr |
| Feb 14, 2:47 PM EST | Winter Weather Advisory | ILN | 49 hr |
| Feb 22, 10:23 AM EST | Dense Fog Advisory | ILN | 6 hr |
| Feb 26, 3:50 AM EST | Winter Weather Advisory | ILN | 26 hr |
| Mar 15, 11:16 AM EDT | River Flood Warning | ILN | 90 days |
| Apr 2, 11:31 AM EDT | Red Flag Warning | ILN | 8 hr |
| Apr 5, 5:29 PM EDT | Tornado Watch | SPC | 4 hr |
| Apr 5, 6:47 PM EDT | Mesoscale Discussion | SPC | 58 min |
| Apr 5, 9:04 PM EDT | Mesoscale Discussion | SPC | 56 min |
| Apr 7, 10:19 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Apr 16, 12:44 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 16, 1:28 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Apr 16, 4:34 PM EDT | Mesoscale Discussion | SPC | 86 min |
| Apr 16, 6:14 PM EDT | Mesoscale Discussion | SPC | 61 min |
| Apr 17, 3:58 PM EDT | Frost Advisory | ILN | 17 hr |
| Apr 24, 6:45 PM EDT | Mesoscale Discussion | SPC | 60 min |
| Apr 24, 7:15 PM EDT | Tornado Watch | SPC | 8 hr |
| Apr 27, 3:46 AM EDT | Frost Advisory | ILN | 29 hr |
| Apr 30, 4:18 PM EDT | Flash Flood Watch | ILN | 59 hr |
| May 1, 3:54 AM EDT | Mesoscale Discussion | SPC | 2 hr |
| May 1, 5:26 AM EDT | Severe Thunderstorm Warning | ILN | 49 min |
| May 2, 7:56 AM EDT | Areal Flood Advisory | ILN | 4 hr |
| May 2, 12:50 PM EDT | Areal Flood Advisory | ILN | 8 hr |
| May 2, 1:06 PM EDT | Severe Thunderstorm Warning | ILN | 39 min |
| May 6, 12:16 AM EDT | Severe Thunderstorm Warning | ILN | 44 min |
| May 7, 6:53 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 7, 10:40 PM EDT | Mesoscale Discussion | SPC | 95 min |
| May 9, 3:51 AM EDT | Frost Advisory | ILN | 29 hr |
| May 11, 7:17 PM EDT | Mesoscale Discussion | SPC | 88 min |
| May 12, 7:57 AM EDT | Flash Flood Watch | ILN | 6 hr |
| May 12, 9:04 AM EDT | Areal Flood Advisory | ILN | 4 hr |
| May 13, 12:02 PM EDT | Mesoscale Discussion | SPC | 118 min |
| May 13, 1:46 PM EDT | Tornado Watch | SPC | 6 hr |
| May 13, 4:02 PM EDT | Mesoscale Discussion | SPC | 88 min |
| May 20, 3:58 AM EDT | Dense Fog Advisory | ILN | 5 hr |
| May 21, 11:26 AM EDT | Mesoscale Discussion | SPC | 64 min |
| May 21, 4:27 PM EDT | Areal Flood Advisory | ILN | 2 hr |
| May 21, 5:28 PM EDT | Severe Thunderstorm Warning | ILN | 47 min |
| May 21, 6:01 PM EDT | Areal Flood Advisory | ILN | 119 min |
| Jun 2, 6:42 PM EDT | Mesoscale Discussion | SPC | 63 min |
| Jun 2, 7:09 PM EDT | Severe Thunderstorm Warning | ILN | 51 min |
| Jun 2, 7:15 PM EDT | Severe Thunderstorm Warning | ILN | 45 min |
| Jun 4, 12:15 PM EDT | Mesoscale Discussion | SPC | 60 min |
| Jun 4, 1:14 PM EDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jun 5, 1:35 PM EDT | Mesoscale Discussion | SPC | 85 min |
| Jun 5, 2:08 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 6, 7:51 AM EDT | Tornado Watch | SPC | 7 hr |
| Jun 11, 1:38 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 11, 3:51 PM EDT | Flash Flood Watch | ILN | 24 hr |
| Jun 12, 10:47 AM EDT | Areal Flood Advisory | ILN | 5 hr |
| Jun 12, 5:47 PM EDT | Mesoscale Discussion | SPC | 88 min |
| Jun 12, 8:34 PM EDT | Mesoscale Discussion | SPC | 26 min |
| Jun 12, 8:38 PM EDT | Severe Thunderstorm Watch | SPC | 3 hr |
| Jun 12, 9:03 PM EDT | Flash Flood Watch | ILN | 6 hr |
| Jun 12, 10:53 PM EDT | Areal Flood Advisory | ILN | 112 min |
| Jun 12, 11:02 PM EDT | Severe Thunderstorm Warning | ILN | 43 min |
| Jun 13, 9:02 PM EDT | Mesoscale Discussion | SPC | 58 min |
| Jun 13, 9:40 PM EDT | Special Weather Statement | ILN | 65 min |
| Jun 14, 12:20 PM EDT | Flash Flood Watch | ILN | 40 hr |
| Jun 14, 2:45 PM EDT | Mesoscale Discussion | SPC | 60 min |
| Jun 14, 3:17 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jun 14, 6:58 PM EDT | Areal Flood Advisory | ILN | 3 hr |
| Jun 14, 10:14 PM EDT | Severe Thunderstorm Warning | ILN | 46 min |
| Jun 14, 10:27 PM EDT | Areal Flood Advisory | ILN | 2 hr |
| Jun 14, 10:34 PM EDT | Tornado Warning | ILN | 26 min |
| Jun 14, 10:37 PM EDT | Severe Thunderstorm Warning | ILN | 38 min |
| Jun 14, 10:46 PM EDT | Severe Thunderstorm Warning | ILN | 44 min |
| Jun 14, 10:59 PM EDT | Areal Flood Advisory | ILN | 2 hr |
| Jun 14, 10:59 PM EDT | Mesoscale Discussion | SPC | 61 min |
| Jun 15, 5:47 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 15, 6:58 PM EDT | Mesoscale Discussion | SPC | 62 min |
| Jun 15, 8:17 PM EDT | Severe Thunderstorm Warning | ILN | 24 min |
| Jun 15, 8:41 PM EDT | Mesoscale Discussion | SPC | 64 min |
| Jun 15, 8:47 PM EDT | Severe Thunderstorm Warning | ILN | 43 min |
| Jun 15, 9:20 PM EDT | Flash Flood Warning | ILN | 3 hr |
| Jun 15, 9:24 PM EDT | Severe Thunderstorm Warning | ILN | 46 min |
| Jun 21, 11:49 AM EDT | Severe Thunderstorm Warning | ILN | 41 min |
| Jun 21, 12:04 PM EDT | Areal Flood Advisory | ILN | 3 hr |
| Jun 21, 12:04 PM EDT | Mesoscale Discussion | SPC | 86 min |
| Jun 21, 12:38 PM EDT | Severe Thunderstorm Warning | ILN | 26 min |
| Jun 22, 3:27 AM EDT | Mesoscale Discussion | SPC | 93 min |
| Jun 23, 1:01 PM EDT | Heat Advisory | ILN | 5 hr |
| Jun 27, 12:47 PM EDT | Special Weather Statement | ILN | 58 min |
| Jun 27, 12:52 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 27, 1:40 PM EDT | Severe Thunderstorm Warning | ILN | 40 min |
| Jun 27, 9:54 PM EDT | Severe Thunderstorm Warning | ILN | 51 min |
| Jun 27, 10:55 PM EDT | Areal Flood Advisory | ILN | 6 hr |
| Jun 27, 11:36 PM EDT | Flash Flood Warning | ILN | 3 hr |
| Jun 28, 2:40 AM EDT | Flash Flood Watch | ILN | 13 hr |
| Jul 13, 2:54 PM EDT | Areal Flood Advisory | ILN | 3 hr |
| Jul 14, 3:51 AM EDT | Dense Fog Advisory | ILN | 6 hr |
| Jul 15, 11:08 AM EDT | Heat Advisory | ILN | 7 hr |
| Jul 17, 5:10 PM EDT | Special Weather Statement | ILN | 65 min |
| Jul 17, 5:26 PM EDT | Areal Flood Advisory | ILN | 3 hr |
| Jul 17, 5:29 PM EDT | Severe Thunderstorm Warning | ILN | 27 min |
| Jul 20, 6:13 PM EDT | Mesoscale Discussion | SPC | 92 min |
| Jul 22, 3:53 PM EDT | Heat Advisory | ILN | 28 hr |
| Jul 22, 5:16 PM EDT | Severe Thunderstorm Warning | ILN | 12 min |
| Jul 22, 6:19 PM EDT | Special Weather Statement | ILN | 41 min |
| Jul 24, 4:05 AM EDT | Excessive Heat Warning | ILN | 16 hr |
| Aug 3, 4:10 AM EDT | Heat Advisory | ILN | 12 hr |
| Aug 3, 3:56 PM EDT | Heat Advisory | ILN | 24 hr |
| Aug 4, 10:37 AM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Aug 4, 12:31 PM EDT | Excessive Heat Warning | ILN | 7 hr |
| Aug 4, 2:31 PM EDT | Severe Thunderstorm Warning | ILN | 44 min |
| Aug 4, 3:09 PM EDT | Mesoscale Discussion | SPC | 66 min |
| Aug 4, 3:10 PM EDT | Severe Thunderstorm Warning | ILN | 39 min |
| Aug 4, 3:42 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 4, 6:25 PM EDT | Mesoscale Discussion | SPC | 65 min |
| Aug 4, 7:02 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 4, 8:55 PM EDT | Mesoscale Discussion | SPC | 65 min |
| Aug 4, 11:52 PM EDT | Mesoscale Discussion | SPC | 113 min |
| Aug 10, 3:04 AM EDT | Heat Advisory | ILN | 17 hr |
| Aug 10, 3:56 PM EDT | Excessive Heat Warning | ILN | 27 hr |
| Aug 11, 12:39 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 11, 2:16 PM EDT | Severe Thunderstorm Warning | ILN | 44 min |
| Aug 11, 4:28 PM EDT | Excessive Heat Warning | ILN | 27 hr |
| Aug 12, 4:28 PM EDT | Excessive Heat Warning | ILN | 24 hr |
| Aug 14, 3:20 AM EDT | Heat Advisory | ILN | 15 hr |
| Aug 14, 1:15 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 14, 4:20 PM EDT | Severe Thunderstorm Warning | ILN | 55 min |
| Aug 14, 4:23 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Aug 15, 4:07 AM EDT | Heat Advisory | ILN | 15 hr |
| Aug 15, 1:51 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 15, 4:06 PM EDT | Special Weather Statement | ILN | 54 min |
| Aug 15, 4:11 PM EDT | Severe Thunderstorm Warning | ILN | 36 min |
| Aug 15, 4:34 PM EDT | Areal Flood Advisory | ILN | 116 min |
| Sep 7, 3:58 PM EDT | Mesoscale Discussion | SPC | 62 min |
| Sep 22, 3:37 PM EDT | Special Weather Statement | ILN | 53 min |
| Oct 5, 4:11 PM EDT | Frost Advisory | ILN | 12 hr |
| Oct 13, 5:13 PM EDT | Special Weather Statement | ILN | 62 min |
| Oct 21, 3:01 AM EDT | Frost Advisory | ILN | 31 hr |
| Oct 21, 3:12 AM EDT | Red Flag Warning | ILN | 17 hr |
| Oct 21, 3:31 PM EDT | Freeze Warning | ILN | 18 hr |
| Oct 23, 4:44 AM EDT | Red Flag Warning | ILN | 14 hr |
| Oct 25, 4:09 AM EDT | High Wind Watch | ILN | 12 hr |
| Oct 25, 3:45 PM EDT | Wind Advisory | ILN | 12 hr |
| Oct 26, 3:56 AM EDT | High Wind Warning | ILN | 9 hr |
| Oct 26, 7:00 AM EDT | Mesoscale Discussion | SPC | 2 hr |
| Oct 26, 8:55 AM EDT | Tornado Watch | SPC | 7 hr |
| Oct 26, 11:40 AM EDT | Severe Thunderstorm Warning | ILN | 65 min |
| Oct 26, 12:15 PM EDT | Severe Thunderstorm Warning | ILN | 45 min |
| Oct 26, 12:32 PM EDT | Wind Advisory | ILN | 3 hr |
| Oct 26, 12:41 PM EDT | Tornado Warning | ILN | 33 min |
| Oct 28, 3:37 AM EDT | Freeze Warning | ILN | 25 hr |
| Oct 29, 3:31 PM EDT | Freeze Warning | ILN | 17 hr |
| Oct 29, 3:48 PM EDT | Fire Weather Watch | ILN | 12 hr |
| Oct 30, 4:04 AM EDT | Red Flag Warning | ILN | 15 hr |
| Nov 1, 3:18 PM EDT | Freeze Warning | ILN | 12 hr |
| Nov 4, 2:03 PM EDT | Special Weather Statement | ILN | 42 min |
| Nov 20, 6:13 AM EST | Dense Fog Advisory | ILN | 4 hr |
| Nov 23, 2:30 AM EST | Special Weather Statement | ILN | 60 min |
| Nov 24, 3:23 AM EST | Flood Watch | ILN | 46 hr |
| Nov 25, 7:10 AM EST | Special Weather Statement | ILN | 65 min |
| Dec 3, 2:47 PM EST | Winter Weather Advisory | ILN | 27 hr |
| Dec 11, 3:03 PM EST | Winter Weather Advisory | ILN | 44 hr |
| Dec 15, 4:00 AM EST | Winter Weather Advisory | ILN | 35 hr |
| Dec 15, 10:33 AM EST | Winter Storm Warning | ILN | 28 hr |
| Dec 16, 4:17 AM EST | Mesoscale Discussion | SPC | 6 hr |
| Dec 20, 9:03 PM EST | Winter Weather Advisory | ILN | 6 hr |
| Dec 23, 3:40 PM EST | Winter Weather Advisory | ILN | 36 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20092011
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.