Weather alerts in Mercer County, Ohio, 2015

160 weather alerts in 2015, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Mercer County and its neighbors

Each county as a circle sized by its count in 2015. Tap one for its archive.

Alerts: 160
Warnings: 25
Watches: 21
Advisories: 48
Busiest month: June37 alerts
Busiest day: July 14, 201512 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 2, 3:38 PM EST	Freezing Rain Advisory	ILN	14 hr
Jan 4, 3:53 PM EST	Winter Storm Watch	ILN	22 hr
Jan 5, 1:54 PM EST	Winter Weather Advisory	ILN	19 hr
Jan 5, 7:29 PM EST	Mesoscale Discussion	SPC	5 hr
Jan 6, 3:52 PM EST	Wind Chill Watch	ILN	12 hr
Jan 6, 3:52 PM EST	Wind Chill Advisory	ILN	48 hr
Jan 7, 3:30 AM EST	Wind Chill Warning	ILN	34 hr
Jan 8, 4:01 PM EST	Wind Chill Advisory	ILN	44 hr
Jan 10, 4:00 PM EST	Winter Weather Advisory	ILN	45 hr
Jan 11, 2:08 PM EST	Mesoscale Discussion	SPC	5 hr
Jan 24, 3:52 PM EST	Winter Weather Advisory	ILN	42 hr
Jan 28, 3:41 PM EST	Freezing Rain Advisory	ILN	19 hr
Jan 30, 3:00 PM EST	Winter Storm Watch	ILN	25 hr
Jan 31, 3:41 PM EST	Winter Storm Warning	ILN	19 hr
Feb 1, 10:59 AM EST	Winter Weather Advisory	ILN	17 hr
Feb 14, 4:06 AM EST	Wind Chill Advisory	ILN	32 hr
Feb 14, 9:49 AM EST	Wind Chill Warning	ILN	23 hr
Feb 14, 9:49 AM EST	Wind Chill Advisory	ILN	26 hr
Feb 14, 10:19 AM EST	Special Weather Statement	ILN	56 min
Feb 14, 11:04 AM EST	Special Weather Statement	ILN	26 min
Feb 14, 12:06 PM EST	Winter Weather Advisory	ILN	7 hr
Feb 18, 4:03 AM EST	Wind Chill Advisory	ILN	56 hr
Feb 18, 3:45 PM EST	Wind Chill Warning	ILN	18 hr
Feb 18, 3:45 PM EST	Wind Chill Advisory	ILN	44 hr
Feb 20, 4:13 AM EST	Winter Weather Advisory	ILN	36 hr
Feb 22, 4:12 AM EST	Wind Chill Advisory	ILN	31 hr
Feb 23, 3:39 PM EST	Wind Chill Advisory	ILN	19 hr
Feb 26, 3:56 PM EST	Wind Chill Advisory	ILN	18 hr
Feb 28, 4:02 AM EST	Winter Weather Advisory	ILN	37 hr
Mar 1, 4:17 AM EST	Winter Storm Warning	ILN	13 hr
Mar 2, 3:27 PM EST	Winter Weather Advisory	ILN	21 hr
Mar 2, 3:27 PM EST	Freezing Rain Advisory	ILN	24 hr
Mar 10, 6:49 PM EDT	Dense Fog Advisory	ILN	19 hr
Mar 11, 9:50 PM EDT	Dense Fog Advisory	ILN	12 hr
Mar 23, 4:39 PM EDT	Winter Weather Advisory	ILN	4 hr
Apr 2, 8:32 AM EDT	Special Weather Statement	ILN	43 min
Apr 3, 4:04 AM EDT	Dense Fog Advisory	ILN	5 hr
Apr 8, 9:54 AM EDT	Special Weather Statement	ILN	36 min
Apr 8, 3:40 PM EDT	Flash Flood Watch	ILN	41 hr
Apr 17, 5:53 AM EDT	Dense Fog Advisory	ILN	4 hr
Apr 20, 3:29 PM EDT	Wind Advisory	ILN	28 hr
Apr 22, 3:45 PM EDT	Freeze Warning	ILN	16 hr
Apr 23, 3:13 AM EDT	Freeze Warning	ILN	30 hr
May 6, 5:10 AM EDT	Dense Fog Advisory	ILN	5 hr
May 10, 1:39 PM EDT	Special Weather Statement	ILN	21 min
May 11, 12:48 PM EDT	Mesoscale Discussion	SPC	2 hr
May 11, 1:14 PM EDT	Tornado Watch	SPC	7 hr
May 11, 2:20 PM EDT	Special Weather Statement	ILN	25 min
May 11, 2:58 PM EDT	Mesoscale Discussion	SPC	62 min
May 11, 3:30 PM EDT	Special Weather Statement	ILN	30 min
May 11, 3:35 PM EDT	Severe Thunderstorm Warning	ILN	29 min
May 11, 4:39 PM EDT	Mesoscale Discussion	SPC	66 min
May 26, 1:24 PM EDT	Mesoscale Discussion	SPC	2 hr
May 26, 2:23 PM EDT	Severe Thunderstorm Watch	SPC	4 hr
May 26, 4:14 PM EDT	Special Weather Statement	ILN	31 min
May 26, 4:41 PM EDT	Mesoscale Discussion	SPC	2 hr
May 26, 4:53 PM EDT	Mesoscale Discussion	SPC	2 hr
May 27, 12:09 PM EDT	Mesoscale Discussion	SPC	96 min
May 27, 1:08 PM EDT	Severe Thunderstorm Watch	SPC	6 hr
May 27, 3:26 PM EDT	Mesoscale Discussion	SPC	2 hr
May 30, 3:56 PM EDT	Special Weather Statement	ILN	19 min
May 30, 4:28 PM EDT	Special Weather Statement	ILN	32 min
May 30, 7:10 PM EDT	Special Weather Statement	ILN	50 min
May 30, 7:15 PM EDT	Severe Thunderstorm Warning	ILN	45 min
May 30, 7:23 PM EDT	Mesoscale Discussion	SPC	67 min
May 30, 7:55 PM EDT	Special Weather Statement	ILN	50 min
May 30, 7:56 PM EDT	Areal Flood Advisory	ILN	3 hr
Jun 7, 9:03 PM EDT	Mesoscale Discussion	SPC	57 min
Jun 7, 9:24 PM EDT	Special Weather Statement	ILN	36 min
Jun 7, 9:55 PM EDT	Special Weather Statement	ILN	35 min
Jun 8, 8:16 PM EDT	Special Weather Statement	ILN	29 min
Jun 8, 8:44 PM EDT	Special Weather Statement	ILN	31 min
Jun 12, 1:14 PM EDT	Severe Thunderstorm Watch	SPC	8 hr
Jun 12, 6:53 PM EDT	Mesoscale Discussion	SPC	97 min
Jun 13, 3:25 PM EDT	Special Weather Statement	ILN	35 min
Jun 13, 8:35 PM EDT	Special Weather Statement	ILN	25 min
Jun 14, 1:20 PM EDT	Mesoscale Discussion	SPC	115 min
Jun 14, 1:46 PM EDT	Severe Thunderstorm Watch	SPC	7 hr
Jun 14, 4:14 PM EDT	Mesoscale Discussion	SPC	2 hr
Jun 14, 7:59 PM EDT	Mesoscale Discussion	SPC	61 min
Jun 15, 12:37 PM EDT	Flash Flood Watch	ILN	15 hr
Jun 15, 5:07 PM EDT	Areal Flood Advisory	ILN	3 hr
Jun 15, 7:43 PM EDT	Areal Flood Advisory	ILN	3 hr
Jun 15, 9:18 PM EDT	Areal Flood Warning	ILN	10 hr
Jun 16, 12:56 AM EDT	Areal Flood Warning	ILN	6 hr
Jun 16, 6:55 AM EDT	Areal Flood Warning	ILN	14 hr
Jun 16, 8:42 PM EDT	River Flood Warning	ILN	4 days
Jun 16, 8:54 PM EDT	Areal Flood Warning	ILN	12 hr
Jun 17, 3:56 AM EDT	Flash Flood Watch	ILN	19 hr
Jun 17, 8:05 AM EDT	Flash Flood Warning	ILN	4 hr
Jun 17, 8:40 AM EDT	Areal Flood Warning	ILN	3 days
Jun 17, 11:58 AM EDT	Areal Flood Warning	ILN	67 hr
Jun 18, 3:28 PM EDT	Mesoscale Discussion	SPC	2 hr
Jun 18, 4:26 PM EDT	Severe Thunderstorm Watch	SPC	7 hr
Jun 18, 4:34 PM EDT	Special Weather Statement	ILN	26 min
Jun 20, 6:48 AM EDT	Areal Flood Warning	ILN	24 hr
Jun 26, 3:20 AM EDT	Flash Flood Watch	ILN	25 hr
Jun 26, 3:49 PM EDT	Areal Flood Advisory	ILN	3 hr
Jun 26, 9:30 PM EDT	Areal Flood Advisory	ILN	8 hr
Jun 27, 8:06 AM EDT	Areal Flood Advisory	ILN	6 hr
Jun 27, 12:52 PM EDT	Areal Flood Advisory	ILN	6 hr
Jun 30, 5:03 PM EDT	Special Weather Statement	ILN	42 min
Jun 30, 5:51 PM EDT	Areal Flood Advisory	ILN	3 hr
Jun 30, 6:03 PM EDT	Special Weather Statement	ILN	27 min
Jul 7, 1:21 PM EDT	Areal Flood Advisory	ILN	3 hr
Jul 8, 3:24 PM EDT	Flash Flood Watch	ILN	15 hr
Jul 13, 4:15 AM EDT	Flash Flood Watch	ILN	39 hr
Jul 13, 10:51 AM EDT	Special Weather Statement	ILN	54 min
Jul 13, 9:31 PM EDT	Mesoscale Discussion	SPC	59 min
Jul 13, 9:38 PM EDT	Severe Thunderstorm Warning	ILN	37 min
Jul 13, 10:29 PM EDT	Areal Flood Advisory	ILN	3 hr
Jul 13, 10:46 PM EDT	Special Weather Statement	ILN	29 min
Jul 13, 10:55 PM EDT	Flash Flood Warning	ILN	6 hr
Jul 14, 4:57 AM EDT	Areal Flood Warning	ILN	9 hr
Jul 14, 11:44 AM EDT	Mesoscale Discussion	SPC	61 min
Jul 14, 12:22 PM EDT	Special Weather Statement	ILN	38 min
Jul 14, 12:28 PM EDT	Areal Flood Advisory	ILN	3 hr
Jul 14, 12:40 PM EDT	Severe Thunderstorm Watch	SPC	7 hr
Jul 14, 3:12 PM EDT	Mesoscale Discussion	SPC	93 min
Jul 14, 4:37 PM EDT	Mesoscale Discussion	SPC	83 min
Jul 17, 3:53 PM EDT	Heat Advisory	ILN	36 hr
Jul 17, 6:54 PM EDT	Mesoscale Discussion	SPC	3 hr
Jul 18, 1:26 PM EDT	Mesoscale Discussion	SPC	2 hr
Jul 18, 8:29 PM EDT	Special Weather Statement	ILN	46 min
Jul 18, 8:49 PM EDT	Special Weather Statement	ILN	26 min
Jul 18, 9:47 PM EDT	Special Weather Statement	ILN	28 min
Jul 19, 12:56 PM EDT	Flash Flood Watch	ILN	10 hr
Jul 19, 6:16 PM EDT	Special Weather Statement	ILN	29 min
Jul 29, 2:28 PM EDT	Mesoscale Discussion	SPC	3 hr
Jul 29, 2:40 PM EDT	Special Weather Statement	ILN	35 min
Jul 29, 3:14 PM EDT	Areal Flood Advisory	ILN	3 hr
Aug 3, 2:49 AM EDT	Special Weather Statement	ILN	26 min
Aug 3, 3:18 PM EDT	Mesoscale Discussion	SPC	117 min
Aug 10, 5:20 PM EDT	Special Weather Statement	ILN	25 min
Aug 15, 2:07 AM EDT	Areal Flood Advisory	ILN	2 hr
Aug 23, 6:07 PM EDT	Mesoscale Discussion	SPC	113 min
Aug 23, 7:11 PM EDT	Special Weather Statement	ILN	34 min
Aug 23, 7:49 PM EDT	Special Weather Statement	ILN	26 min
Sep 4, 2:27 PM EDT	Severe Thunderstorm Warning	ILN	48 min
Sep 4, 2:29 PM EDT	Areal Flood Advisory	ILN	3 hr
Sep 4, 2:44 PM EDT	Severe Thunderstorm Warning	ILN	46 min
Sep 4, 3:27 PM EDT	Special Weather Statement	ILN	33 min
Sep 4, 5:44 PM EDT	Special Weather Statement	ILN	31 min
Sep 5, 3:41 PM EDT	Special Weather Statement	ILN	34 min
Sep 19, 1:09 AM EDT	Special Weather Statement	ILN	36 min
Oct 7, 5:29 AM EDT	Dense Fog Advisory	ILN	7 hr
Oct 16, 4:21 AM EDT	Frost Advisory	ILN	30 hr
Oct 16, 4:21 AM EDT	Freeze Watch	ILN	24 hr
Oct 16, 3:04 PM EDT	Freeze Warning	ILN	19 hr
Oct 17, 4:26 AM EDT	Freeze Warning	ILN	30 hr
Oct 24, 3:09 PM EDT	Mesoscale Discussion	SPC	3 hr
Nov 11, 3:45 PM EST	Wind Advisory	ILN	27 hr
Dec 2, 6:12 AM EST	Dense Fog Advisory	ILN	4 hr
Dec 4, 9:17 PM EST	Dense Fog Advisory	ILN	15 hr
Dec 7, 10:52 PM EST	Dense Fog Advisory	ILN	6 hr
Dec 23, 3:16 PM EST	Mesoscale Discussion	SPC	59 min
Dec 23, 4:17 PM EST	Severe Thunderstorm Watch	SPC	7 hr
Dec 23, 5:10 PM EST	Special Weather Statement	ILN	35 min
Dec 26, 4:22 AM EST	Flood Watch	ILN	30 hr
Dec 28, 4:39 AM EST	Flood Watch	ILN	20 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	5
Severe Thunderstorm Watch	7
Tornado Watch	1
Mesoscale Discussion	28
Special Weather Statement	38
Flooding
Areal Flood Warning	8
Flash Flood Warning	2
River Flood Warning	1
Flash Flood Watch	7
Flood Watch	2
Areal Flood Advisory	14
Winter
Winter Storm Warning	2
Winter Storm Watch	2
Freezing Rain Advisory	3
Winter Weather Advisory	9
Heat
Heat Advisory	1
Cold
Freeze Warning	4
Wind Chill Warning	3
Freeze Watch	1
Wind Chill Watch	1
Frost Advisory	1
Wind Chill Advisory	9
Wind and dust
Wind Advisory	2
Fog and smoke
Dense Fog Advisory	9

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record Forecast The radar archive 2014 2016

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.