Alert archive / Pennsylvania / Warren County

Weather alerts in Warren County, Pennsylvania, 2011

149 weather alerts in 2011, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Warren County and its neighbors

Each county as a circle sized by its count in 2011. Tap one for its archive.

Alerts: 149
Warnings: 22
Watches: 21
Advisories: 44
Busiest month: May23 alerts
Busiest day: August 25, 20118 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 8, 3:58 AM EST	Lake Effect Snow Advisory	CTP	23 hr
Jan 10, 3:14 PM EST	Winter Weather Advisory	CTP	3 days
Jan 20, 4:13 AM EST	Winter Weather Advisory	CTP	40 hr
Jan 21, 4:10 AM EST	Lake Effect Snow Advisory	CTP	16 hr
Jan 23, 2:40 PM EST	Wind Chill Advisory	CTP	20 hr
Jan 29, 10:45 AM EST	Winter Weather Advisory	CTP	5 hr
Jan 30, 12:16 AM EST	Special Weather Statement	CTP	119 min
Jan 30, 7:18 PM EST	Winter Storm Watch	CTP	20 hr
Jan 31, 3:07 PM EST	Winter Storm Warning	CTP	40 hr
Feb 1, 8:39 PM EST	Mesoscale Discussion	SPC	6 hr
Feb 4, 2:47 PM EST	Winter Weather Advisory	CTP	32 hr
Feb 7, 2:52 PM EST	Winter Weather Advisory	CTP	19 hr
Feb 8, 2:11 PM EST	Wind Chill Advisory	CTP	19 hr
Feb 12, 10:34 AM EST	Special Weather Statement	CTP	86 min
Feb 13, 3:14 PM EST	Wind Advisory	CTP	30 hr
Feb 18, 11:00 AM EST	High Wind Watch	CTP	10 hr
Feb 18, 9:18 PM EST	High Wind Warning	CTP	24 hr
Feb 20, 4:29 AM EST	Winter Weather Advisory	CTP	30 hr
Feb 20, 2:03 PM EST	Winter Storm Warning	CTP	20 hr
Feb 20, 7:46 PM EST	Mesoscale Discussion	SPC	4 hr
Feb 20, 11:50 PM EST	Mesoscale Discussion	SPC	5 hr
Feb 23, 3:21 PM EST	Winter Storm Watch	CTP	31 hr
Feb 24, 9:58 PM EST	Winter Storm Warning	CTP	18 hr
Feb 25, 2:46 AM EST	Mesoscale Discussion	SPC	4 hr
Feb 27, 1:59 PM EST	Flood Watch	CTP	22 hr
Feb 28, 2:50 AM EST	Special Weather Statement	CTP	25 min
Feb 28, 4:51 AM EST	Areal Flood Warning	CTP	6 hr
Mar 4, 3:33 AM EST	Flood Watch	CTP	3 days
Mar 4, 7:32 AM EST	Freezing Rain Advisory	CTP	3 hr
Mar 5, 11:19 AM EST	Winter Storm Watch	CTP	18 hr
Mar 5, 10:50 PM EST	Winter Weather Advisory	CTP	32 hr
Mar 8, 4:25 AM EST	Flood Watch	CTP	66 hr
Mar 10, 5:11 PM EST	Areal Flood Warning	CTP	12 hr
Mar 10, 8:06 PM EST	River Flood Warning	CTP	4 days
Mar 11, 1:01 AM EST	Winter Weather Advisory	CTP	21 hr
Mar 22, 3:49 PM EDT	Winter Weather Advisory	CTP	22 hr
Mar 23, 5:29 PM EDT	Winter Weather Advisory	CTP	4 hr
Apr 4, 9:33 AM EDT	Special Weather Statement	CTP	57 min
Apr 4, 9:51 AM EDT	Severe Thunderstorm Warning	CTP	39 min
Apr 6, 5:14 PM EDT	Winter Weather Advisory	CTP	13 hr
Apr 12, 10:16 PM EDT	Areal Flood Advisory	CTP	3 hr
Apr 15, 1:56 PM EDT	Wind Advisory	CTP	32 hr
Apr 16, 9:40 PM EDT	Wind Advisory	CTP	22 hr
Apr 20, 2:45 AM EDT	Special Weather Statement	CTP	45 min
Apr 20, 3:20 AM EDT	Mesoscale Discussion	SPC	85 min
Apr 20, 5:05 AM EDT	Special Weather Statement	CTP	40 min
Apr 25, 1:52 PM EDT	Mesoscale Discussion	SPC	83 min
Apr 25, 2:47 PM EDT	Severe Thunderstorm Watch	SPC	7 hr
Apr 25, 5:05 PM EDT	Special Weather Statement	CTP	40 min
Apr 25, 5:32 PM EDT	Severe Thunderstorm Warning	CTP	58 min
Apr 26, 8:50 AM EDT	Special Weather Statement	CTP	40 min
Apr 26, 1:49 PM EDT	Severe Thunderstorm Watch	SPC	7 hr
Apr 27, 11:16 AM EDT	Flash Flood Watch	CTP	23 hr
Apr 27, 1:24 PM EDT	Mesoscale Discussion	SPC	96 min
Apr 27, 3:10 PM EDT	Tornado Watch	SPC	7 hr
Apr 27, 4:49 PM EDT	Special Weather Statement	CTP	41 min
Apr 27, 5:19 PM EDT	Severe Thunderstorm Warning	CTP	26 min
Apr 28, 6:32 AM EDT	Wind Advisory	CTP	5 hr
May 3, 10:41 AM EDT	Areal Flood Advisory	CTP	3 hr
May 13, 4:28 PM EDT	Special Weather Statement	CTP	2 hr
May 14, 4:00 AM EDT	Flash Flood Watch	CTP	24 hr
May 15, 9:50 AM EDT	Flash Flood Watch	CTP	12 hr
May 18, 7:47 PM EDT	Areal Flood Advisory	CTP	3 hr
May 23, 8:07 PM EDT	Mesoscale Discussion	SPC	83 min
May 23, 8:52 PM EDT	Severe Thunderstorm Warning	CTP	53 min
May 23, 10:24 PM EDT	Special Weather Statement	CTP	51 min
May 23, 11:01 PM EDT	Special Weather Statement	CTP	44 min
May 23, 11:17 PM EDT	Areal Flood Advisory	CTP	3 hr
May 23, 11:18 PM EDT	Severe Thunderstorm Warning	CTP	42 min
May 24, 12:29 AM EDT	Areal Flood Advisory	CTP	3 hr
May 25, 8:10 PM EDT	Special Weather Statement	CTP	110 min
May 25, 9:19 PM EDT	Severe Thunderstorm Warning	CTP	56 min
May 25, 10:14 PM EDT	Severe Thunderstorm Warning	CTP	61 min
May 26, 5:49 PM EDT	Mesoscale Discussion	SPC	56 min
May 26, 6:06 PM EDT	Severe Thunderstorm Watch	SPC	6 hr
May 29, 6:05 PM EDT	Mesoscale Discussion	SPC	25 min
May 29, 6:17 PM EDT	Severe Thunderstorm Watch	SPC	5 hr
May 29, 7:28 PM EDT	Mesoscale Discussion	SPC	62 min
May 29, 8:19 PM EDT	Severe Thunderstorm Warning	CTP	56 min
May 29, 9:21 PM EDT	Severe Thunderstorm Warning	CTP	67 min
May 29, 9:47 PM EDT	Mesoscale Discussion	SPC	58 min
Jun 1, 8:55 AM EDT	Special Weather Statement	CTP	80 min
Jun 1, 9:17 AM EDT	Severe Thunderstorm Warning	CTP	73 min
Jun 4, 12:14 PM EDT	Special Weather Statement	CTP	46 min
Jun 4, 12:47 PM EDT	Severe Thunderstorm Warning	CTP	58 min
Jun 8, 1:51 AM EDT	Severe Thunderstorm Watch	SPC	3 hr
Jun 9, 3:29 AM EDT	Mesoscale Discussion	SPC	2 hr
Jun 9, 3:56 AM EDT	Severe Thunderstorm Watch	SPC	6 hr
Jun 9, 5:47 AM EDT	Special Weather Statement	CTP	88 min
Jun 9, 6:38 AM EDT	Special Weather Statement	CTP	52 min
Jun 9, 8:13 AM EDT	Mesoscale Discussion	SPC	2 hr
Jun 9, 10:36 AM EDT	Mesoscale Discussion	SPC	84 min
Jun 16, 5:11 PM EDT	Special Weather Statement	CTP	34 min
Jun 16, 6:01 PM EDT	Mesoscale Discussion	SPC	89 min
Jun 20, 8:51 PM EDT	Special Weather Statement	CTP	54 min
Jun 20, 11:06 PM EDT	Areal Flood Advisory	CTP	3 hr
Jun 21, 10:26 PM EDT	Special Weather Statement	CTP	64 min
Jun 21, 11:33 PM EDT	Special Weather Statement	CTP	27 min
Jun 22, 12:38 AM EDT	Special Weather Statement	CTP	67 min
Jun 23, 3:27 PM EDT	Mesoscale Discussion	SPC	2 hr
Jun 23, 8:35 PM EDT	Special Weather Statement	CTP	55 min
Jun 28, 1:19 PM EDT	Mesoscale Discussion	SPC	86 min
Jul 2, 9:01 PM EDT	Mesoscale Discussion	SPC	59 min
Jul 20, 1:43 PM EDT	Heat Advisory	CTP	30 hr
Jul 23, 11:01 PM EDT	Special Weather Statement	CTP	44 min
Jul 25, 11:12 AM EDT	Mesoscale Discussion	SPC	63 min
Jul 25, 11:37 AM EDT	Severe Thunderstorm Watch	SPC	7 hr
Jul 25, 12:45 PM EDT	Special Weather Statement	CTP	45 min
Jul 25, 12:55 PM EDT	Severe Thunderstorm Warning	CTP	65 min
Jul 29, 3:31 AM EDT	Mesoscale Discussion	SPC	89 min
Aug 1, 3:47 AM EDT	Mesoscale Discussion	SPC	58 min
Aug 1, 8:01 AM EDT	Mesoscale Discussion	SPC	89 min
Aug 1, 1:45 PM EDT	Special Weather Statement	CTP	45 min
Aug 7, 8:45 AM EDT	Special Weather Statement	CTP	30 min
Aug 14, 11:10 AM EDT	Areal Flood Advisory	CTP	3 hr
Aug 19, 3:55 PM EDT	Special Weather Statement	CTP	65 min
Aug 19, 5:07 PM EDT	Severe Thunderstorm Warning	CTP	53 min
Aug 19, 5:22 PM EDT	Areal Flood Advisory	CTP	3 hr
Aug 20, 4:15 AM EDT	Dense Fog Advisory	CTP	7 hr
Aug 24, 11:48 PM EDT	Mesoscale Discussion	SPC	87 min
Aug 25, 12:41 AM EDT	Special Weather Statement	CTP	34 min
Aug 25, 12:42 AM EDT	Severe Thunderstorm Watch	SPC	5 hr
Aug 25, 12:54 AM EDT	Severe Thunderstorm Warning	CTP	66 min
Aug 25, 1:19 AM EDT	Areal Flood Advisory	CTP	3 hr
Aug 25, 1:59 AM EDT	Special Weather Statement	CTP	31 min
Aug 25, 2:31 AM EDT	Mesoscale Discussion	SPC	119 min
Aug 25, 3:59 AM EDT	Special Weather Statement	CTP	31 min
Sep 5, 9:07 PM EDT	Flood Watch	CTP	71 hr
Sep 7, 2:53 AM EDT	Areal Flood Advisory	CTP	6 hr
Sep 9, 4:27 PM EDT	Areal Flood Advisory	CTP	3 hr
Sep 10, 1:14 AM EDT	Special Weather Statement	CTP	46 min
Sep 10, 4:01 AM EDT	Areal Flood Advisory	CTP	3 hr
Sep 10, 6:51 AM EDT	Areal Flood Advisory	CTP	3 hr
Sep 12, 12:29 AM EDT	Dense Fog Advisory	CTP	10 hr
Sep 13, 6:34 PM EDT	Special Weather Statement	CTP	41 min
Sep 13, 7:00 PM EDT	Mesoscale Discussion	SPC	60 min
Sep 13, 8:21 PM EDT	Special Weather Statement	CTP	24 min
Sep 15, 11:36 AM EDT	Frost Advisory	CTP	20 hr
Sep 27, 9:12 AM EDT	Flash Flood Watch	CTP	40 hr
Oct 6, 1:09 PM EDT	Frost Advisory	CTP	19 hr
Oct 14, 1:32 PM EDT	Wind Advisory	CTP	30 hr
Oct 22, 5:22 AM EDT	Frost Advisory	CTP	28 hr
Oct 28, 1:19 PM EDT	Winter Weather Advisory	CTP	30 hr
Nov 11, 2:41 AM EST	Lake Effect Snow Advisory	CTP	9 hr
Nov 14, 6:03 PM EST	Mesoscale Discussion	SPC	117 min
Nov 14, 6:31 PM EST	Special Weather Statement	CTP	29 min
Nov 14, 6:49 PM EST	Severe Thunderstorm Warning	CTP	56 min
Dec 9, 3:45 AM EST	Lake Effect Snow Advisory	CTP	14 hr
Dec 27, 4:15 AM EST	Winter Weather Advisory	CTP	29 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	15
Severe Thunderstorm Watch	8
Tornado Watch	1
Mesoscale Discussion	27
Special Weather Statement	35
Flooding
Areal Flood Warning	2
River Flood Warning	1
Flash Flood Watch	4
Flood Watch	4
Areal Flood Advisory	13
Winter
Winter Storm Warning	3
Winter Storm Watch	3
Freezing Rain Advisory	1
Lake Effect Snow Advisory	4
Winter Weather Advisory	13
Heat
Heat Advisory	1
Cold
Frost Advisory	3
Wind Chill Advisory	2
Wind and dust
High Wind Warning	1
High Wind Watch	1
Wind Advisory	5
Fog and smoke
Dense Fog Advisory	2

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.