Alert archive / Ohio / Brown County
Weather alerts in Brown County, Ohio, 2009
125 weather alerts in 2009, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Brown County and its neighbors
Each county as a circle sized by its count in 2009. Tap one for its archive.
- Alerts
- 125
- Warnings
- 34
- Watches
- 23
- Advisories
- 32
- Busiest month
- June23 alerts
- Busiest day
- May 31, 200911 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, 3:46 PM EST | Winter Weather Advisory | ILN | 38 hr |
| Jan 6, 1:06 AM EST | Mesoscale Discussion | SPC | 4 hr |
| Jan 6, 5:53 AM EST | Mesoscale Discussion | SPC | 3 hr |
| Jan 12, 3:40 PM EST | Winter Weather Advisory | ILN | 18 hr |
| Jan 14, 3:07 AM EST | Wind Chill Advisory | ILN | 3 days |
| Jan 14, 3:07 AM EST | Winter Weather Advisory | ILN | 21 hr |
| Jan 25, 3:36 PM EST | Winter Storm Watch | ILN | 25 hr |
| Jan 26, 5:01 PM EST | Winter Storm Warning | ILN | 47 hr |
| Jan 27, 12:44 AM EST | Mesoscale Discussion | SPC | 5 hr |
| Jan 27, 12:25 PM EST | Mesoscale Discussion | SPC | 4 hr |
| Jan 27, 7:25 PM EST | Mesoscale Discussion | SPC | 6 hr |
| Jan 28, 12:31 AM EST | Mesoscale Discussion | SPC | 5 hr |
| Jan 28, 7:40 AM EST | Mesoscale Discussion | SPC | 5 hr |
| Feb 2, 3:26 PM EST | Winter Weather Advisory | ILN | 35 hr |
| Feb 3, 10:44 AM EST | Mesoscale Discussion | SPC | 4 hr |
| Feb 3, 3:43 PM EST | Winter Storm Warning | ILN | 10 hr |
| Feb 10, 3:34 AM EST | High Wind Watch | ILN | 12 hr |
| Feb 10, 8:42 AM EST | High Wind Watch | ILN | 46 hr |
| Feb 10, 4:02 PM EST | High Wind Warning | ILN | 36 hr |
| Feb 11, 11:38 AM EST | Tornado Watch | SPC | 6 hr |
| Feb 11, 1:35 PM EST | Mesoscale Discussion | SPC | 85 min |
| Feb 11, 3:26 PM EST | Severe Thunderstorm Warning | ILN | 49 min |
| Feb 11, 5:40 PM EST | Severe Thunderstorm Warning | ILN | 50 min |
| Feb 12, 3:53 AM EST | Wind Advisory | ILN | 14 hr |
| Feb 18, 2:09 PM EST | Mesoscale Discussion | SPC | 51 min |
| Mar 8, 3:27 PM EDT | Wind Advisory | ILN | 13 hr |
| Mar 8, 5:36 PM EDT | Mesoscale Discussion | SPC | 54 min |
| Mar 8, 6:21 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Apr 2, 5:35 PM EDT | Mesoscale Discussion | SPC | 85 min |
| Apr 5, 6:10 PM EDT | Mesoscale Discussion | SPC | 65 min |
| Apr 5, 6:37 PM EDT | Tornado Watch | SPC | 5 hr |
| Apr 6, 3:20 AM EDT | Freeze Watch | ILN | 32 hr |
| Apr 6, 3:20 AM EDT | Freeze Warning | ILN | 31 hr |
| Apr 7, 10:54 AM EDT | Freeze Warning | ILN | 22 hr |
| Apr 8, 3:54 PM EDT | Freeze Warning | ILN | 17 hr |
| Apr 10, 4:06 AM EDT | Freeze Watch | ILN | 36 hr |
| Apr 11, 9:51 AM EDT | Freeze Warning | ILN | 23 hr |
| Apr 13, 6:23 PM EDT | Severe Thunderstorm Warning | ILN | 37 min |
| Apr 22, 3:44 PM EDT | Frost Advisory | ILN | 17 hr |
| Apr 27, 11:12 AM EDT | Red Flag Warning | ILN | 8 hr |
| May 14, 5:37 AM EDT | Mesoscale Discussion | SPC | 53 min |
| May 15, 7:39 PM EDT | Tornado Watch | SPC | 6 hr |
| May 15, 11:28 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| May 17, 3:27 AM EDT | Frost Advisory | ILN | 29 hr |
| May 28, 1:28 PM EDT | Mesoscale Discussion | SPC | 62 min |
| May 30, 3:51 PM EDT | Mesoscale Discussion | SPC | 84 min |
| May 30, 4:49 PM EDT | Severe Thunderstorm Watch | SPC | 11 hr |
| May 30, 7:01 PM EDT | Mesoscale Discussion | SPC | 59 min |
| May 30, 7:10 PM EDT | Severe Thunderstorm Warning | ILN | 50 min |
| May 30, 8:06 PM EDT | Severe Thunderstorm Warning | ILN | 39 min |
| May 30, 8:21 PM EDT | Severe Thunderstorm Warning | ILN | 39 min |
| May 30, 8:29 PM EDT | Severe Thunderstorm Warning | ILN | 61 min |
| May 30, 8:33 PM EDT | Tornado Warning | ILN | 27 min |
| May 30, 8:54 PM EDT | Tornado Warning | ILN | 51 min |
| May 30, 9:26 PM EDT | Tornado Warning | ILN | 34 min |
| May 30, 9:32 PM EDT | Tornado Warning | ILN | 43 min |
| May 30, 9:53 PM EDT | Mesoscale Discussion | SPC | 67 min |
| May 30, 9:57 PM EDT | Tornado Warning | ILN | 33 min |
| May 30, 10:15 PM EDT | Severe Thunderstorm Warning | ILN | 30 min |
| May 30, 11:37 PM EDT | Mesoscale Discussion | SPC | 23 min |
| Jun 2, 3:18 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jun 2, 3:56 PM EDT | Severe Thunderstorm Warning | ILN | 49 min |
| Jun 2, 4:47 PM EDT | Mesoscale Discussion | SPC | 88 min |
| Jun 2, 7:13 PM EDT | Mesoscale Discussion | SPC | 62 min |
| Jun 2, 7:28 PM EDT | Severe Thunderstorm Warning | ILN | 35 min |
| Jun 2, 9:19 PM EDT | Mesoscale Discussion | SPC | 56 min |
| Jun 3, 12:18 AM EDT | Areal Flood Advisory | ILN | 3 hr |
| Jun 9, 1:38 PM EDT | Mesoscale Discussion | SPC | 97 min |
| Jun 9, 4:33 PM EDT | Severe Thunderstorm Warning | ILN | 42 min |
| Jun 10, 3:48 PM EDT | Flood Watch | ILN | 31 hr |
| Jun 11, 4:15 AM EDT | Mesoscale Discussion | SPC | 60 min |
| Jun 14, 12:33 PM EDT | Mesoscale Discussion | SPC | 87 min |
| Jun 14, 2:26 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 14, 3:43 PM EDT | Severe Thunderstorm Warning | ILN | 47 min |
| Jun 14, 4:30 PM EDT | Severe Thunderstorm Warning | ILN | 45 min |
| Jun 14, 5:01 PM EDT | Areal Flood Advisory | ILN | 3 hr |
| Jun 14, 5:03 PM EDT | Mesoscale Discussion | SPC | 57 min |
| Jun 17, 2:00 PM EDT | Mesoscale Discussion | SPC | 60 min |
| Jun 20, 12:46 AM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 20, 3:14 AM EDT | Mesoscale Discussion | SPC | 91 min |
| Jun 25, 3:27 PM EDT | Severe Thunderstorm Warning | ILN | 48 min |
| Jun 26, 3:08 AM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 26, 3:33 AM EDT | Areal Flood Advisory | ILN | 3 hr |
| Jul 6, 4:01 AM EDT | Dense Fog Advisory | ILN | 5 hr |
| Jul 24, 6:12 AM EDT | Dense Fog Advisory | ILN | 3 hr |
| Jul 25, 4:09 AM EDT | Mesoscale Discussion | SPC | 96 min |
| Jul 25, 2:38 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 25, 4:34 PM EDT | Severe Thunderstorm Warning | ILN | 35 min |
| Jul 25, 5:11 PM EDT | Areal Flood Advisory | ILN | 85 min |
| Jul 29, 10:34 AM EDT | Areal Flood Advisory | ILN | 2 hr |
| Jul 30, 6:14 AM EDT | Dense Fog Advisory | ILN | 3 hr |
| Jul 30, 3:54 PM EDT | Areal Flood Advisory | ILN | 3 hr |
| Jul 30, 8:27 PM EDT | Flash Flood Watch | ILN | 12 hr |
| Jul 30, 11:01 PM EDT | Areal Flood Advisory | ILN | 3 hr |
| Jul 31, 6:17 AM EDT | Areal Flood Advisory | ILN | 103 min |
| Aug 4, 8:20 AM EDT | Areal Flood Advisory | ILN | 3 hr |
| Aug 4, 11:11 AM EDT | Flash Flood Watch | ILN | 16 hr |
| Aug 10, 3:24 PM EDT | Mesoscale Discussion | SPC | 96 min |
| Aug 10, 4:47 PM EDT | Severe Thunderstorm Warning | ILN | 43 min |
| Aug 19, 6:11 PM EDT | Tornado Watch | SPC | 5 hr |
| Aug 20, 11:42 AM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 20, 2:41 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 28, 2:57 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Sep 8, 6:17 AM EDT | Dense Fog Advisory | ILN | 4 hr |
| Sep 8, 7:17 PM EDT | Areal Flood Advisory | ILN | 3 hr |
| Sep 21, 8:36 PM EDT | Areal Flood Advisory | ILN | 114 min |
| Sep 21, 9:09 PM EDT | Flash Flood Warning | ILN | 111 min |
| Sep 21, 10:59 PM EDT | Areal Flood Warning | ILN | 3 hr |
| Sep 26, 6:13 AM EDT | Dense Fog Advisory | ILN | 4 hr |
| Sep 26, 8:20 AM EDT | Areal Flood Advisory | ILN | 3 hr |
| Sep 26, 10:57 PM EDT | Areal Flood Advisory | ILN | 3 hr |
| Sep 26, 11:41 PM EDT | Areal Flood Advisory | ILN | 3 hr |
| Sep 28, 2:25 AM EDT | Mesoscale Discussion | SPC | 65 min |
| Sep 30, 3:53 AM EDT | Frost Advisory | ILN | 29 hr |
| Oct 8, 3:20 PM EDT | Flood Watch | ILN | 26 hr |
| Oct 9, 2:16 AM EDT | Areal Flood Advisory | ILN | 4 hr |
| Oct 16, 4:13 PM EDT | Freeze Watch | ILN | 23 hr |
| Oct 17, 3:22 PM EDT | Freeze Warning | ILN | 18 hr |
| Oct 18, 10:10 AM EDT | Freeze Warning | ILN | 23 hr |
| Dec 7, 3:42 PM EST | High Wind Watch | ILN | 57 hr |
| Dec 7, 5:38 PM EST | High Wind Watch | ILN | 22 hr |
| Dec 8, 3:39 PM EST | High Wind Warning | ILN | 29 hr |
| Dec 9, 3:46 AM EST | Mesoscale Discussion | SPC | 59 min |
| Dec 18, 4:08 AM EST | Winter Weather Advisory | ILN | 35 hr |
| Dec 31, 2:26 PM EST | Winter Weather Advisory | ILN | 16 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 | 16 |
| Tornado Warning | 5 |
| Severe Thunderstorm Watch | 7 |
| Tornado Watch | 4 |
| Mesoscale Discussion | 36 |
| Flooding | |
| Areal Flood Warning | 1 |
| Flash Flood Warning | 1 |
| Flash Flood Watch | 2 |
| Flood Watch | 2 |
| Areal Flood Advisory | 15 |
| Winter | |
| Winter Storm Warning | 2 |
| Winter Storm Watch | 1 |
| Winter Weather Advisory | 6 |
| Cold | |
| Freeze Warning | 6 |
| Freeze Watch | 3 |
| Frost Advisory | 3 |
| Wind Chill Advisory | 1 |
| Wind and dust | |
| High Wind Warning | 2 |
| High Wind Watch | 4 |
| Wind Advisory | 2 |
| Fire | |
| Red Flag Warning | 1 |
| 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.