Alert archive / North Dakota / McHenry County

Weather alerts in McHenry County, North Dakota, 2007

151 weather alerts in 2007, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

McHenry County and its neighbors

Each county as a circle sized by its count in 2007. Tap one for its archive.

Alerts: 151
Warnings: 39
Watches: 24
Advisories: 51
Busiest month: June37 alerts
Busiest day: June 23, 20077 alerts

Over time

By month

The alerts

Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.

Issued	Product	Office	Lasted
Jan 5, 4:26 PM CST	High Wind Watch	BIS	37 hr
Jan 6, 3:21 PM CST	Wind Advisory	BIS	20 hr
Jan 7, 4:57 AM CST	High Wind Watch	BIS	24 hr
Jan 8, 8:10 PM CST	Snow and Blowing Snow Advisory	BIS	7 hr
Jan 10, 3:18 PM CST	Wind Chill Advisory	BIS	43 hr
Jan 14, 4:04 AM CST	Wind Chill Advisory	BIS	11 hr
Jan 27, 3:53 AM CST	Wind Chill Advisory	BIS	7 hr
Jan 29, 7:41 AM CST	Wind Chill Advisory	BIS	4 hr
Jan 31, 3:28 PM CST	Winter Weather Advisory	BIS	25 hr
Feb 1, 11:22 AM CST	Wind Chill Advisory	BIS	65 hr
Feb 5, 3:48 PM CST	Snow Advisory	BIS	13 hr
Feb 15, 4:38 AM CST	Wind Chill Advisory	BIS	7 hr
Feb 15, 2:46 PM CST	Winter Weather Advisory	BIS	24 hr
Feb 24, 4:00 AM CST	Winter Weather Advisory	BIS	32 hr
Feb 26, 3:19 PM CST	Winter Storm Watch	BIS	37 hr
Feb 27, 3:11 PM CST	Heavy Snow Warning	BIS	24 hr
Feb 28, 3:35 PM CST	Winter Storm Warning	BIS	13 hr
Mar 1, 4:20 AM CST	Snow and Blowing Snow Advisory	BIS	24 hr
Mar 1, 3:26 PM CST	Winter Storm Warning	BIS	13 hr
Mar 2, 4:18 AM CST	Blowing Snow Advisory	BIS	17 hr
Mar 2, 4:18 AM CST	Blizzard Warning	BIS	17 hr
Mar 2, 9:25 PM CST	Blowing Snow Advisory	BIS	7 hr
Mar 12, 4:30 AM CDT	Wind Advisory	BIS	15 hr
Mar 14, 11:39 PM CDT	Snow Advisory	BIS	11 hr
Mar 20, 3:51 AM CDT	Wind Advisory	BIS	15 hr
Mar 29, 4:00 PM CDT	Winter Weather Advisory	BIS	28 hr
Apr 1, 3:10 PM CDT	Winter Storm Watch	BIS	14 hr
Apr 2, 4:40 AM CDT	Snow Advisory	BIS	24 hr
Apr 28, 10:57 AM CDT	Red Flag Warning	BIS	10 hr
May 1, 3:46 PM CDT	Fire Weather Watch	BIS	14 hr
May 2, 5:35 AM CDT	Red Flag Warning	BIS	15 hr
May 3, 3:38 AM CDT	Wind Advisory	BIS	18 hr
May 3, 4:05 AM CDT	Red Flag Warning	BIS	17 hr
May 6, 12:07 PM CDT	Mesoscale Discussion	SPC	113 min
May 6, 1:07 PM CDT	Tornado Watch	SPC	6 hr
May 6, 6:04 PM CDT	Mesoscale Discussion	SPC	56 min
May 14, 1:08 AM CDT	Mesoscale Discussion	SPC	97 min
May 14, 1:54 AM CDT	Severe Thunderstorm Watch	SPC	4 hr
May 18, 3:26 PM CDT	Mesoscale Discussion	SPC	64 min
May 18, 3:43 PM CDT	Severe Thunderstorm Watch	SPC	7 hr
May 18, 4:44 PM CDT	Severe Thunderstorm Warning	BIS	46 min
May 18, 6:09 PM CDT	Severe Thunderstorm Warning	BIS	66 min
May 18, 7:42 PM CDT	Mesoscale Discussion	SPC	2 hr
May 18, 10:02 PM CDT	Mesoscale Discussion	SPC	88 min
May 21, 3:28 AM CDT	Severe Thunderstorm Warning	BIS	62 min
May 21, 3:59 AM CDT	Mesoscale Discussion	SPC	91 min
May 21, 1:22 PM CDT	Mesoscale Discussion	SPC	83 min
May 21, 2:11 PM CDT	Severe Thunderstorm Watch	SPC	9 hr
May 21, 6:17 PM CDT	Mesoscale Discussion	SPC	88 min
May 21, 6:36 PM CDT	Severe Thunderstorm Warning	BIS	54 min
May 21, 7:12 PM CDT	Severe Thunderstorm Warning	BIS	47 min
May 26, 3:22 PM CDT	Frost Advisory	BIS	16 hr
May 28, 7:27 AM CDT	Mesoscale Discussion	SPC	93 min
Jun 6, 4:41 AM CDT	Flood Watch	BIS	30 hr
Jun 7, 4:41 AM CDT	Wind Advisory	BIS	16 hr
Jun 9, 3:34 PM CDT	Mesoscale Discussion	SPC	116 min
Jun 11, 2:53 PM CDT	Mesoscale Discussion	SPC	2 hr
Jun 11, 3:26 PM CDT	Severe Thunderstorm Watch	SPC	8 hr
Jun 11, 4:07 PM CDT	Flood Watch	BIS	43 hr
Jun 11, 9:13 PM CDT	Mesoscale Discussion	SPC	92 min
Jun 12, 2:31 AM CDT	Severe Thunderstorm Warning	BIS	43 min
Jun 12, 2:49 AM CDT	Severe Thunderstorm Warning	BIS	56 min
Jun 12, 12:40 PM CDT	Mesoscale Discussion	SPC	2 hr
Jun 12, 2:02 PM CDT	Tornado Watch	SPC	6 hr
Jun 12, 4:23 PM CDT	Mesoscale Discussion	SPC	2 hr
Jun 14, 4:27 PM CDT	Mesoscale Discussion	SPC	3 hr
Jun 14, 11:21 PM CDT	Severe Thunderstorm Warning	BIS	39 min
Jun 16, 11:06 PM CDT	Severe Thunderstorm Watch	SPC	7 hr
Jun 17, 2:49 AM CDT	Mesoscale Discussion	SPC	86 min
Jun 17, 5:40 AM CDT	Severe Thunderstorm Watch	SPC	3 hr
Jun 17, 7:59 PM CDT	Mesoscale Discussion	SPC	91 min
Jun 18, 4:20 AM CDT	Wind Advisory	BIS	17 hr
Jun 22, 3:25 PM CDT	Mesoscale Discussion	SPC	2 hr
Jun 22, 4:34 PM CDT	Severe Thunderstorm Watch	SPC	6 hr
Jun 22, 5:54 PM CDT	Tornado Warning	BIS	36 min
Jun 22, 6:25 PM CDT	Severe Thunderstorm Warning	BIS	65 min
Jun 22, 7:29 PM CDT	Severe Thunderstorm Warning	BIS	61 min
Jun 22, 7:44 PM CDT	Tornado Warning	BIS	31 min
Jun 22, 8:30 PM CDT	Severe Thunderstorm Warning	BIS	60 min
Jun 22, 9:16 PM CDT	Severe Thunderstorm Warning	BIS	41 min
Jun 22, 9:27 PM CDT	Mesoscale Discussion	SPC	93 min
Jun 22, 9:29 PM CDT	Severe Thunderstorm Warning	BIS	36 min
Jun 23, 4:43 PM CDT	Mesoscale Discussion	SPC	92 min
Jun 24, 4:03 PM CDT	Mesoscale Discussion	SPC	117 min
Jun 24, 8:11 PM CDT	Mesoscale Discussion	SPC	64 min
Jun 24, 10:47 PM CDT	Mesoscale Discussion	SPC	58 min
Jun 24, 11:36 PM CDT	Severe Thunderstorm Warning	BIS	24 min
Jun 24, 11:36 PM CDT	Severe Thunderstorm Watch	SPC	7 hr
Jun 25, 3:31 AM CDT	Mesoscale Discussion	SPC	89 min
Jun 26, 2:01 AM CDT	Severe Thunderstorm Warning	BIS	59 min
Jul 1, 3:45 PM CDT	Mesoscale Discussion	SPC	90 min
Jul 1, 4:02 PM CDT	Tornado Watch	SPC	8 hr
Jul 2, 10:55 PM CDT	Mesoscale Discussion	SPC	65 min
Jul 2, 11:13 PM CDT	Severe Thunderstorm Watch	SPC	5 hr
Jul 3, 1:58 AM CDT	Mesoscale Discussion	SPC	2 hr
Jul 3, 2:41 AM CDT	Severe Thunderstorm Warning	BIS	64 min
Jul 9, 4:40 PM CDT	Mesoscale Discussion	SPC	95 min
Jul 9, 5:15 PM CDT	Severe Thunderstorm Watch	SPC	8 hr
Jul 9, 7:23 PM CDT	Severe Thunderstorm Warning	BIS	67 min
Jul 9, 7:51 PM CDT	Tornado Warning	BIS	24 min
Jul 9, 7:53 PM CDT	Mesoscale Discussion	SPC	67 min
Jul 9, 8:18 PM CDT	Severe Thunderstorm Warning	BIS	57 min
Jul 10, 4:20 AM CDT	Wind Advisory	BIS	7 hr
Jul 15, 3:54 PM CDT	Mesoscale Discussion	SPC	2 hr
Jul 15, 5:49 PM CDT	Severe Thunderstorm Watch	SPC	6 hr
Jul 21, 5:43 PM CDT	Mesoscale Discussion	SPC	2 hr
Jul 22, 7:22 AM CDT	Dense Fog Advisory	BIS	3 hr
Jul 23, 4:14 AM CDT	Heat Advisory	BIS	17 hr
Jul 24, 4:34 AM CDT	Heat Advisory	BIS	16 hr
Jul 31, 5:54 PM CDT	Mesoscale Discussion	SPC	2 hr
Aug 7, 9:32 PM CDT	Severe Thunderstorm Warning	BIS	58 min
Aug 8, 2:09 PM CDT	Mesoscale Discussion	SPC	66 min
Aug 10, 5:00 AM CDT	Severe Thunderstorm Warning	BIS	30 min
Aug 10, 11:36 AM CDT	Severe Thunderstorm Warning	BIS	54 min
Aug 10, 12:30 PM CDT	Severe Thunderstorm Warning	BIS	45 min
Aug 10, 5:45 PM CDT	Severe Thunderstorm Watch	SPC	9 hr
Aug 11, 12:27 AM CDT	Mesoscale Discussion	SPC	33 min
Aug 11, 1:02 AM CDT	High Wind Warning	BIS	3 hr
Aug 13, 8:02 AM CDT	Severe Thunderstorm Warning	BIS	58 min
Aug 13, 8:45 AM CDT	Mesoscale Discussion	SPC	60 min
Aug 13, 8:58 AM CDT	Severe Thunderstorm Warning	BIS	62 min
Aug 26, 3:48 PM CDT	Mesoscale Discussion	SPC	87 min
Sep 13, 4:08 AM CDT	Freeze Warning	BIS	29 hr
Sep 21, 4:19 AM CDT	Wind Advisory	BIS	11 hr
Sep 28, 4:56 AM CDT	Wind Advisory	BIS	15 hr
Sep 30, 2:38 PM CDT	Frost Advisory	BIS	17 hr
Sep 30, 9:00 PM CDT	Freeze Warning	BIS	11 hr
Oct 16, 11:17 PM CDT	Dense Fog Advisory	BIS	5 hr
Oct 23, 11:04 AM CDT	Wind Advisory	BIS	7 hr
Oct 30, 3:49 AM CDT	Wind Advisory	BIS	19 hr
Oct 31, 3:45 AM CDT	Wind Advisory	BIS	11 hr
Nov 3, 2:57 PM CDT	High Wind Watch	BIS	14 hr
Nov 4, 4:08 AM CST	Wind Advisory	BIS	18 hr
Nov 5, 4:21 AM CST	Wind Advisory	BIS	14 hr
Nov 11, 4:17 AM CST	Wind Advisory	BIS	14 hr
Nov 12, 4:23 AM CST	High Wind Watch	BIS	25 hr
Nov 12, 3:25 PM CST	Red Flag Warning	BIS	30 hr
Nov 13, 4:59 AM CST	High Wind Warning	BIS	16 hr
Nov 13, 4:59 AM CST	Wind Advisory	BIS	37 hr
Nov 17, 1:27 AM CST	Snow Advisory	BIS	17 hr
Nov 18, 4:34 AM CST	Wind Advisory	BIS	13 hr
Nov 26, 4:07 AM CST	Winter Weather Advisory	BIS	15 hr
Nov 27, 4:19 AM CST	Snow and Blowing Snow Advisory	BIS	24 hr
Nov 27, 3:58 PM CST	Wind Chill Advisory	BIS	41 hr
Nov 29, 3:00 PM CST	Wind Chill Advisory	BIS	19 hr
Dec 3, 4:06 AM CST	Winter Weather Advisory	BIS	35 hr
Dec 3, 3:47 PM CST	Snow Advisory	BIS	23 hr
Dec 6, 4:01 PM CST	Wind Chill Advisory	BIS	12 hr
Dec 12, 2:04 PM CST	Blowing Snow Advisory	BIS	21 hr
Dec 21, 4:19 AM CST	Snow and Blowing Snow Advisory	BIS	23 hr
Dec 22, 3:36 AM CST	Wind Chill Advisory	BIS	31 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	24
Tornado Warning	3
Severe Thunderstorm Watch	12
Tornado Watch	3
Mesoscale Discussion	37
Flooding
Flood Watch	2
Winter
Blizzard Warning	1
Heavy Snow Warning	1
Winter Storm Warning	2
Winter Storm Watch	2
Blowing Snow Advisory	3
Snow Advisory	5
Snow and Blowing Snow Advisory	4
Winter Weather Advisory	6
Heat
Heat Advisory	2
Cold
Freeze Warning	2
Frost Advisory	2
Wind Chill Advisory	10
Wind and dust
High Wind Warning	2
High Wind Watch	4
Wind Advisory	17
Fire
Red Flag Warning	4
Fire Weather Watch	1
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 2006 2008

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. Warning verification from the Mesonet's Cow. Rebuilt daily.