Weather alerts in Brown County, Ohio, 2011

232 weather alerts in 2011, 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 2011. Tap one for its archive.

Alerts: 232
Warnings: 54
Watches: 31
Advisories: 54
Busiest month: April53 alerts
Busiest day: April 23, 201110 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 7, 2:37 PM EST	Special Weather Statement	ILN	53 min
Jan 7, 5:57 PM EST	Special Weather Statement	ILN	93 min
Jan 9, 4:14 PM EST	Winter Storm Watch	ILN	12 hr
Jan 10, 4:01 AM EST	Winter Storm Warning	ILN	35 hr
Jan 10, 4:01 AM EST	Winter Weather Advisory	ILN	53 hr
Jan 11, 9:16 PM EST	Special Weather Statement	ILN	59 min
Jan 12, 9:05 AM EST	Winter Weather Advisory	ILN	6 hr
Jan 18, 3:57 PM EST	Winter Storm Watch	ILN	12 hr
Jan 19, 4:08 AM EST	Winter Storm Warning	ILN	48 hr
Jan 20, 3:36 PM EST	Mesoscale Discussion	SPC	3 hr
Jan 25, 3:02 PM EST	Winter Weather Advisory	ILN	22 hr
Jan 31, 3:53 PM EST	Winter Weather Advisory	ILN	30 hr
Feb 1, 3:41 PM EST	Wind Advisory	ILN	24 hr
Feb 4, 3:56 PM EST	Winter Weather Advisory	ILN	25 hr
Feb 23, 4:01 AM EST	Flood Watch	ILN	48 hr
Feb 25, 4:48 AM EST	Areal Flood Advisory	ILN	3 hr
Feb 27, 3:53 AM EST	Flood Watch	ILN	36 hr
Feb 28, 1:28 AM EST	Mesoscale Discussion	SPC	32 min
Feb 28, 1:40 AM EST	Tornado Watch	SPC	6 hr
Feb 28, 3:32 AM EST	Mesoscale Discussion	SPC	58 min
Feb 28, 5:29 AM EST	Severe Thunderstorm Warning	ILN	31 min
Feb 28, 5:56 AM EST	Severe Thunderstorm Warning	ILN	49 min
Feb 28, 5:59 AM EST	Severe Thunderstorm Warning	ILN	46 min
Feb 28, 6:41 AM EST	Areal Flood Advisory	ILN	3 hr
Feb 28, 9:53 AM EST	Areal Flood Advisory	ILN	112 min
Feb 28, 11:43 AM EST	Areal Flood Advisory	ILN	3 hr
Mar 3, 3:49 AM EST	Flood Watch	ILN	72 hr
Mar 3, 11:09 AM EST	River Flood Advisory	ILN	25 hr
Mar 5, 12:28 PM EST	Areal Flood Advisory	ILN	3 hr
Mar 8, 12:03 PM EST	River Flood Warning	ILN	8 days
Mar 17, 12:16 AM EDT	River Flood Advisory	ILN	17 hr
Mar 21, 3:07 PM EDT	Mesoscale Discussion	SPC	83 min
Mar 21, 6:29 PM EDT	Special Weather Statement	ILN	61 min
Mar 21, 6:52 PM EDT	Severe Thunderstorm Warning	ILN	38 min
Mar 23, 12:02 PM EDT	Mesoscale Discussion	SPC	88 min
Mar 23, 1:13 PM EDT	Tornado Watch	SPC	7 hr
Mar 23, 3:33 PM EDT	Severe Thunderstorm Warning	ILN	40 min
Mar 23, 3:54 PM EDT	Mesoscale Discussion	SPC	96 min
Mar 23, 4:06 PM EDT	Severe Thunderstorm Warning	ILN	41 min
Mar 23, 10:42 PM EDT	Severe Thunderstorm Warning	ILN	33 min
Apr 1, 8:38 PM EDT	Special Weather Statement	ILN	112 min
Apr 3, 3:53 PM EDT	Wind Advisory	ILN	20 hr
Apr 4, 5:30 AM EDT	Severe Thunderstorm Watch	SPC	8 hr
Apr 4, 12:50 PM EDT	Mesoscale Discussion	SPC	25 min
Apr 4, 2:25 PM EDT	Mesoscale Discussion	SPC	65 min
Apr 4, 2:51 PM EDT	Special Weather Statement	ILN	54 min
Apr 4, 3:22 PM EDT	Severe Thunderstorm Warning	ILN	16 min
Apr 4, 4:08 PM EDT	Areal Flood Advisory	ILN	3 hr
Apr 8, 1:02 PM EDT	Mesoscale Discussion	SPC	118 min
Apr 11, 9:00 AM EDT	Special Weather Statement	ILN	60 min
Apr 12, 10:49 AM EDT	Areal Flood Warning	ILN	9 hr
Apr 12, 1:50 PM EDT	Areal Flood Warning	ILN	11 min
Apr 15, 11:36 PM EDT	Wind Advisory	ILN	7 hr
Apr 16, 4:31 AM EDT	Severe Thunderstorm Warning	ILN	29 min
Apr 19, 2:54 AM EDT	Severe Thunderstorm Warning	ILN	39 min
Apr 19, 3:32 AM EDT	Severe Thunderstorm Warning	ILN	23 min
Apr 19, 4:11 AM EDT	Special Weather Statement	ILN	64 min
Apr 19, 9:20 AM EDT	Special Weather Statement	ILN	55 min
Apr 19, 11:40 AM EDT	Areal Flood Warning	ILN	3 hr
Apr 19, 3:54 PM EDT	Flood Watch	ILN	17 hr
Apr 19, 9:47 PM EDT	Mesoscale Discussion	SPC	88 min
Apr 19, 10:13 PM EDT	Tornado Watch	SPC	6 hr
Apr 20, 12:56 AM EDT	Mesoscale Discussion	SPC	94 min
Apr 20, 1:24 AM EDT	Tornado Warning	ILN	36 min
Apr 20, 1:37 AM EDT	Tornado Warning	ILN	38 min
Apr 20, 1:49 AM EDT	Severe Thunderstorm Warning	ILN	41 min
Apr 20, 1:56 AM EDT	Severe Thunderstorm Warning	ILN	49 min
Apr 20, 2:00 AM EDT	Tornado Warning	ILN	30 min
Apr 20, 2:02 AM EDT	Tornado Warning	ILN	28 min
Apr 21, 4:08 AM EDT	Flash Flood Watch	ILN	5 days
Apr 22, 5:14 PM EDT	Special Weather Statement	ILN	61 min
Apr 23, 1:15 AM EDT	Special Weather Statement	ILN	45 min
Apr 23, 2:04 AM EDT	Tornado Watch	SPC	4 hr
Apr 23, 2:11 AM EDT	Areal Flood Advisory	ILN	16 hr
Apr 23, 3:08 AM EDT	Flash Flood Warning	ILN	3 hr
Apr 23, 11:51 AM EDT	Mesoscale Discussion	SPC	84 min
Apr 23, 3:21 PM EDT	Tornado Warning	ILN	24 min
Apr 23, 3:31 PM EDT	Flash Flood Warning	ILN	6 hr
Apr 23, 3:42 PM EDT	Tornado Warning	ILN	48 min
Apr 23, 3:56 PM EDT	Mesoscale Discussion	SPC	64 min
Apr 23, 5:27 PM EDT	River Flood Warning	ILN	50 hr
Apr 25, 7:06 PM EDT	River Flood Advisory	ILN	52 hr
Apr 26, 3:55 PM EDT	Flash Flood Watch	ILN	35 hr
Apr 27, 9:24 AM EDT	Severe Thunderstorm Warning	ILN	51 min
Apr 27, 10:11 AM EDT	Areal Flood Advisory	ILN	3 hr
Apr 27, 5:38 PM EDT	Mesoscale Discussion	SPC	37 min
Apr 27, 7:22 PM EDT	Tornado Watch	SPC	8 hr
Apr 27, 7:53 PM EDT	Special Weather Statement	ILN	52 min
Apr 27, 9:22 PM EDT	Mesoscale Discussion	SPC	53 min
Apr 27, 9:59 PM EDT	Wind Advisory	ILN	7 hr
Apr 28, 1:38 PM EDT	Mesoscale Discussion	SPC	97 min
Apr 28, 5:55 PM EDT	Special Weather Statement	ILN	65 min
Apr 28, 6:58 PM EDT	Special Weather Statement	ILN	2 hr
May 2, 3:36 PM EDT	Flood Watch	ILN	24 hr
May 3, 6:08 AM EDT	Areal Flood Advisory	ILN	4 hr
May 3, 7:46 AM EDT	Areal Flood Advisory	ILN	3 hr
May 3, 8:26 AM EDT	Areal Flood Advisory	ILN	4 hr
May 3, 10:05 AM EDT	Areal Flood Warning	ILN	4 hr
May 3, 10:58 AM EDT	Areal Flood Warning	ILN	3 hr
May 3, 11:23 AM EDT	Areal Flood Warning	ILN	6 hr
May 4, 3:36 AM EDT	Frost Advisory	ILN	29 hr
May 10, 11:21 AM EDT	Mesoscale Discussion	SPC	114 min
May 10, 1:10 PM EDT	Severe Thunderstorm Watch	SPC	7 hr
May 10, 4:32 PM EDT	Mesoscale Discussion	SPC	88 min
May 10, 5:46 PM EDT	Special Weather Statement	ILN	29 min
May 10, 6:31 PM EDT	Special Weather Statement	ILN	59 min
May 10, 6:45 PM EDT	Severe Thunderstorm Warning	ILN	45 min
May 10, 7:17 PM EDT	Mesoscale Discussion	SPC	28 min
May 10, 11:17 PM EDT	Mesoscale Discussion	SPC	58 min
May 11, 1:01 AM EDT	Severe Thunderstorm Watch	SPC	5 hr
May 11, 5:07 AM EDT	Mesoscale Discussion	SPC	53 min
May 13, 3:29 PM EDT	Special Weather Statement	ILN	61 min
May 22, 2:45 PM EDT	Special Weather Statement	ILN	30 min
May 22, 2:51 PM EDT	Mesoscale Discussion	SPC	54 min
May 22, 4:44 PM EDT	Mesoscale Discussion	SPC	61 min
May 22, 6:47 PM EDT	Severe Thunderstorm Warning	ILN	43 min
May 23, 4:20 AM EDT	Mesoscale Discussion	SPC	85 min
May 23, 6:12 AM EDT	Special Weather Statement	ILN	63 min
May 23, 4:28 PM EDT	Severe Thunderstorm Watch	SPC	6 hr
May 23, 6:20 PM EDT	Mesoscale Discussion	SPC	55 min
May 23, 7:35 PM EDT	Severe Thunderstorm Warning	ILN	40 min
May 23, 8:08 PM EDT	Severe Thunderstorm Warning	ILN	67 min
May 23, 8:52 PM EDT	Areal Flood Advisory	ILN	3 hr
May 25, 1:55 PM EDT	Tornado Watch	SPC	8 hr
May 25, 8:14 PM EDT	Mesoscale Discussion	SPC	2 hr
May 25, 9:33 PM EDT	Tornado Watch	SPC	7 hr
May 26, 12:39 AM EDT	Severe Thunderstorm Warning	ILN	51 min
May 26, 3:09 PM EDT	Mesoscale Discussion	SPC	96 min
May 26, 3:24 PM EDT	Severe Thunderstorm Warning	ILN	51 min
May 26, 4:14 PM EDT	Special Weather Statement	ILN	31 min
Jun 4, 10:38 PM EDT	Special Weather Statement	ILN	67 min
Jun 5, 12:08 AM EDT	Mesoscale Discussion	SPC	67 min
Jun 7, 2:56 PM EDT	Mesoscale Discussion	SPC	94 min
Jun 10, 1:10 PM EDT	Mesoscale Discussion	SPC	95 min
Jun 10, 2:02 PM EDT	Severe Thunderstorm Watch	SPC	7 hr
Jun 10, 4:48 PM EDT	Mesoscale Discussion	SPC	87 min
Jun 10, 6:06 PM EDT	Severe Thunderstorm Warning	ILN	39 min
Jun 10, 8:34 PM EDT	Mesoscale Discussion	SPC	56 min
Jun 11, 1:40 AM EDT	Mesoscale Discussion	SPC	2 hr
Jun 11, 4:33 AM EDT	Special Weather Statement	ILN	42 min
Jun 20, 5:40 AM EDT	Dense Fog Advisory	ILN	3 hr
Jun 20, 9:04 AM EDT	Flash Flood Watch	ILN	11 hr
Jun 20, 9:53 AM EDT	Mesoscale Discussion	SPC	97 min
Jun 20, 10:53 AM EDT	Special Weather Statement	ILN	22 min
Jun 20, 11:04 AM EDT	Severe Thunderstorm Warning	ILN	41 min
Jun 20, 12:03 PM EDT	Special Weather Statement	ILN	27 min
Jun 21, 4:06 PM EDT	Special Weather Statement	ILN	54 min
Jun 21, 4:16 PM EDT	Severe Thunderstorm Warning	ILN	44 min
Jun 21, 4:53 PM EDT	Flash Flood Watch	ILN	6 hr
Jun 21, 4:58 PM EDT	Flash Flood Warning	ILN	3 hr
Jun 21, 5:13 PM EDT	Severe Thunderstorm Warning	ILN	34 min
Jun 22, 6:36 PM EDT	Mesoscale Discussion	SPC	54 min
Jun 23, 12:33 PM EDT	Mesoscale Discussion	SPC	117 min
Jun 26, 8:57 AM EDT	Areal Flood Advisory	ILN	5 hr
Jun 27, 7:59 PM EDT	Tornado Warning	ILN	31 min
Jul 3, 11:55 PM EDT	Special Weather Statement	ILN	65 min
Jul 8, 12:24 AM EDT	Areal Flood Advisory	ILN	3 hr
Jul 9, 3:59 AM EDT	Dense Fog Advisory	ILN	5 hr
Jul 10, 3:24 PM EDT	Heat Advisory	ILN	25 hr
Jul 11, 4:06 AM EDT	Excessive Heat Warning	ILN	38 hr
Jul 11, 8:50 AM EDT	Mesoscale Discussion	SPC	55 min
Jul 11, 12:23 PM EDT	Heat Advisory	ILN	30 hr
Jul 11, 3:43 PM EDT	Mesoscale Discussion	SPC	92 min
Jul 11, 4:44 PM EDT	Severe Thunderstorm Warning	ILN	61 min
Jul 11, 5:54 PM EDT	Mesoscale Discussion	SPC	96 min
Jul 11, 9:22 PM EDT	Severe Thunderstorm Watch	SPC	3 hr
Jul 11, 10:53 PM EDT	Special Weather Statement	ILN	37 min
Jul 11, 11:15 PM EDT	Special Weather Statement	ILN	30 min
Jul 11, 11:35 PM EDT	Severe Thunderstorm Warning	ILN	40 min
Jul 11, 11:43 PM EDT	Areal Flood Advisory	ILN	2 hr
Jul 17, 2:58 AM EDT	Areal Flood Advisory	ILN	3 hr
Jul 17, 3:40 PM EDT	Heat Advisory	ILN	29 hr
Jul 17, 7:05 PM EDT	Areal Flood Advisory	ILN	115 min
Jul 18, 2:28 PM EDT	Excessive Heat Warning	ILN	6 days
Jul 18, 2:28 PM EDT	Heat Advisory	ILN	61 hr
Jul 18, 6:26 PM EDT	Severe Thunderstorm Watch	SPC	4 hr
Jul 19, 3:59 AM EDT	Excessive Heat Watch	ILN	12 hr
Jul 19, 9:19 AM EDT	Areal Flood Advisory	ILN	100 min
Jul 19, 4:06 PM EDT	Excessive Heat Watch	ILN	24 hr
Jul 19, 5:54 PM EDT	Special Weather Statement	ILN	36 min
Jul 19, 6:27 PM EDT	Areal Flood Advisory	ILN	2 hr
Jul 19, 6:50 PM EDT	Severe Thunderstorm Warning	ILN	40 min
Jul 19, 7:18 PM EDT	Flash Flood Warning	ILN	78 min
Jul 20, 6:26 PM EDT	Mesoscale Discussion	SPC	94 min
Jul 22, 3:30 AM EDT	Heat Advisory	ILN	61 hr
Jul 22, 6:52 PM EDT	Special Weather Statement	ILN	38 min
Jul 27, 3:21 PM EDT	Heat Advisory	ILN	28 hr
Jul 28, 3:33 PM EDT	Heat Advisory	ILN	28 hr
Aug 2, 10:34 AM EDT	Heat Advisory	ILN	5 hr
Aug 3, 4:28 AM EDT	Mesoscale Discussion	SPC	92 min
Aug 3, 8:11 AM EDT	Special Weather Statement	ILN	34 min
Aug 3, 8:21 AM EDT	Mesoscale Discussion	SPC	84 min
Aug 3, 8:53 AM EDT	Severe Thunderstorm Warning	ILN	38 min
Aug 7, 6:18 AM EDT	Areal Flood Advisory	ILN	3 hr
Aug 7, 7:10 PM EDT	Special Weather Statement	ILN	65 min
Aug 8, 6:00 PM EDT	Mesoscale Discussion	SPC	2 hr
Aug 13, 6:30 PM EDT	Mesoscale Discussion	SPC	90 min
Aug 20, 5:32 AM EDT	Dense Fog Advisory	ILN	3 hr
Aug 21, 1:43 PM EDT	Mesoscale Discussion	SPC	62 min
Aug 21, 6:18 PM EDT	Special Weather Statement	ILN	57 min
Aug 24, 9:18 PM EDT	Severe Thunderstorm Watch	SPC	6 hr
Aug 24, 9:56 PM EDT	Mesoscale Discussion	SPC	94 min
Aug 24, 11:48 PM EDT	Mesoscale Discussion	SPC	87 min
Aug 25, 2:31 AM EDT	Mesoscale Discussion	SPC	119 min
Sep 1, 3:50 PM EDT	Heat Advisory	ILN	28 hr
Sep 3, 3:30 AM EDT	Heat Advisory	ILN	16 hr
Sep 11, 4:26 PM EDT	Special Weather Statement	ILN	34 min
Sep 22, 5:13 AM EDT	Dense Fog Advisory	ILN	4 hr
Sep 24, 12:52 AM EDT	Dense Fog Advisory	ILN	9 hr
Sep 26, 1:45 AM EDT	Mesoscale Discussion	SPC	3 hr
Sep 26, 6:43 AM EDT	Tornado Watch	SPC	3 hr
Sep 26, 7:08 AM EDT	Special Weather Statement	ILN	67 min
Sep 27, 3:22 AM EDT	Dense Fog Advisory	ILN	4 hr
Sep 29, 4:28 PM EDT	Mesoscale Discussion	SPC	92 min
Sep 29, 6:21 PM EDT	Mesoscale Discussion	SPC	84 min
Sep 29, 8:02 PM EDT	Special Weather Statement	ILN	58 min
Sep 29, 8:06 PM EDT	Special Weather Statement	ILN	54 min
Oct 1, 3:28 PM EDT	Frost Advisory	ILN	18 hr
Oct 5, 5:29 AM EDT	Dense Fog Advisory	ILN	6 hr
Oct 18, 7:06 PM EDT	Special Weather Statement	ILN	24 min
Oct 21, 4:04 AM EDT	Frost Advisory	ILN	29 hr
Oct 27, 3:10 PM EDT	Frost Advisory	ILN	19 hr
Oct 28, 3:17 PM EDT	Frost Advisory	ILN	19 hr
Oct 29, 2:16 AM EDT	Freeze Warning	ILN	8 hr
Nov 14, 6:32 PM EST	Mesoscale Discussion	SPC	88 min
Nov 14, 7:49 PM EST	Severe Thunderstorm Watch	SPC	3 hr
Nov 14, 9:29 PM EST	Severe Thunderstorm Warning	ILN	31 min
Nov 14, 10:00 PM EST	Mesoscale Discussion	SPC	60 min
Nov 28, 11:49 AM EST	Flood Watch	ILN	22 hr
Dec 5, 4:12 PM EST	Areal Flood Warning	ILN	6 hr
Dec 30, 4:41 PM EST	Special Weather Statement	ILN	64 min
Dec 30, 5:36 PM EST	Special Weather Statement	ILN	54 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	29
Tornado Warning	7
Severe Thunderstorm Watch	9
Tornado Watch	8
Mesoscale Discussion	53
Special Weather Statement	40
Flooding
Areal Flood Warning	7
Flash Flood Warning	4
River Flood Warning	2
Flash Flood Watch	4
Flood Watch	6
Areal Flood Advisory	20
River Flood Advisory	3
Winter
Winter Storm Warning	2
Winter Storm Watch	2
Winter Weather Advisory	5
Heat
Excessive Heat Warning	2
Excessive Heat Watch	2
Heat Advisory	10
Cold
Freeze Warning	1
Frost Advisory	5
Wind and dust
Wind Advisory	4
Fog and smoke
Dense Fog Advisory	7

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record Forecast The radar archive 2010 2012

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.