Alert archive / Michigan / Ottawa County
Weather alerts in Ottawa County, Michigan, 2007
131 weather alerts in 2007, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Ottawa County and its neighbors
Each county as a circle sized by its count in 2007. Tap one for its archive.
- Alerts
- 131
- Warnings
- 32
- Watches
- 19
- Advisories
- 41
- Busiest month
- February18 alerts
- Busiest day
- August 23, 20076 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 13, 4:01 PM EST | Winter Weather Advisory | GRR | 20 hr |
| Jan 14, 1:21 AM EST | Mesoscale Discussion | SPC | 5 hr |
| Jan 14, 3:41 AM EST | Winter Storm Watch | GRR | 12 hr |
| Jan 14, 3:47 PM EST | Winter Storm Warning | GRR | 15 hr |
| Jan 14, 8:07 PM EST | Mesoscale Discussion | SPC | 5 hr |
| Jan 15, 12:34 AM EST | Mesoscale Discussion | SPC | 5 hr |
| Jan 18, 10:54 PM EST | Lake Effect Snow Advisory | GRR | 5 hr |
| Jan 24, 8:38 PM EST | Mesoscale Discussion | SPC | 5 hr |
| Jan 26, 3:48 AM EST | Freezing Rain Advisory | GRR | 9 hr |
| Jan 27, 4:29 AM EST | Lake Effect Snow Watch | GRR | 7 hr |
| Jan 27, 11:51 AM EST | Lake Effect Snow Warning | GRR | 27 hr |
| Jan 29, 4:43 AM EST | Snow Advisory | GRR | 17 hr |
| Jan 29, 4:15 PM EST | Lake Effect Snow Warning | GRR | 30 hr |
| Jan 29, 5:26 PM EST | Heavy Snow Warning | GRR | 4 hr |
| Jan 31, 3:32 PM EST | Lake Effect Snow Advisory | GRR | 24 hr |
| Feb 1, 3:36 AM EST | Lake Effect Snow Warning | GRR | 12 hr |
| Feb 1, 3:59 PM EST | Lake Effect Snow Advisory | GRR | 6 hr |
| Feb 2, 3:39 AM EST | Snow and Blowing Snow Advisory | GRR | 9 hr |
| Feb 2, 3:39 AM EST | Winter Storm Watch | GRR | 9 hr |
| Feb 2, 11:56 AM EST | Winter Storm Warning | GRR | 32 hr |
| Feb 3, 4:51 AM EST | Blizzard Warning | GRR | 15 hr |
| Feb 3, 7:21 AM EST | Mesoscale Discussion | SPC | 2 hr |
| Feb 3, 7:51 PM EST | Wind Chill Advisory | GRR | 40 hr |
| Feb 3, 7:51 PM EST | Winter Storm Warning | GRR | 20 hr |
| Feb 14, 12:15 PM EST | Lake Effect Snow Advisory | GRR | 15 hr |
| Feb 15, 1:18 PM EST | Lake Effect Snow Advisory | GRR | 7 hr |
| Feb 17, 3:43 PM EST | Lake Effect Snow Advisory | GRR | 19 hr |
| Feb 20, 10:47 PM EST | Freezing Fog Advisory | GRR | 13 hr |
| Feb 22, 4:29 AM EST | Wind Advisory | GRR | 7 hr |
| Feb 23, 3:29 PM EST | Winter Storm Watch | GRR | 21 hr |
| Feb 24, 12:14 PM EST | Winter Storm Warning | GRR | 40 hr |
| Feb 24, 10:35 PM EST | Winter Weather Advisory | GRR | 30 hr |
| Feb 28, 4:38 PM EST | Winter Weather Advisory | GRR | 20 hr |
| Mar 1, 1:25 PM EST | Winter Weather Advisory | GRR | 3 hr |
| Mar 2, 10:29 AM EST | Snow and Blowing Snow Advisory | GRR | 23 hr |
| Mar 3, 9:07 AM EST | Lake Effect Snow Warning | GRR | 13 hr |
| Mar 6, 3:49 AM EST | Snow Advisory | GRR | 25 hr |
| Mar 21, 6:15 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Mar 21, 8:08 PM EDT | Severe Thunderstorm Warning | GRR | 15 min |
| Apr 1, 9:46 AM EDT | Wind Advisory | GRR | 10 hr |
| Apr 2, 4:17 PM EDT | Flood Watch | GRR | 24 hr |
| Apr 3, 4:38 PM EDT | Wind Advisory | GRR | 40 hr |
| Apr 5, 10:04 AM EDT | Snow and Blowing Snow Advisory | GRR | 6 hr |
| Apr 6, 4:01 AM EDT | Lake Effect Snow Advisory | GRR | 32 hr |
| Apr 11, 4:06 AM EDT | Winter Weather Advisory | GRR | 24 hr |
| Apr 20, 4:09 PM EDT | Fire Weather Watch | GRR | 35 hr |
| Apr 22, 2:50 AM EDT | Red Flag Warning | GRR | 18 hr |
| Apr 29, 1:08 PM EDT | Red Flag Warning | GRR | 8 hr |
| May 7, 10:26 AM EDT | Red Flag Warning | GRR | 11 hr |
| May 9, 2:38 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| May 12, 3:10 PM EDT | Frost Advisory | GRR | 17 hr |
| May 17, 3:42 PM EDT | Frost Advisory | GRR | 16 hr |
| May 22, 3:14 AM EDT | Red Flag Warning | GRR | 18 hr |
| Jun 7, 9:57 AM EDT | Wind Advisory | GRR | 20 hr |
| Jun 7, 5:49 PM EDT | Special Weather Statement | GRR | 71 min |
| Jun 7, 10:48 PM EDT | Mesoscale Discussion | SPC | 87 min |
| Jun 7, 11:14 PM EDT | Tornado Watch | SPC | 7 hr |
| Jun 7, 11:17 PM EDT | Special Weather Statement | GRR | 103 min |
| Jun 8, 3:02 AM EDT | Special Weather Statement | GRR | 43 min |
| Jun 8, 3:59 AM EDT | Mesoscale Discussion | SPC | 61 min |
| Jun 19, 1:03 AM EDT | Special Weather Statement | GRR | 57 min |
| Jul 5, 6:37 PM EDT | Mesoscale Discussion | SPC | 53 min |
| Jul 5, 7:37 PM EDT | Special Weather Statement | GRR | 68 min |
| Jul 9, 1:56 PM EDT | Mesoscale Discussion | SPC | 94 min |
| Jul 9, 2:36 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jul 10, 3:54 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 12, 8:18 PM EDT | Special Weather Statement | GRR | 72 min |
| Jul 18, 6:46 PM EDT | Mesoscale Discussion | SPC | 119 min |
| Jul 25, 9:41 PM EDT | Special Weather Statement | GRR | 79 min |
| Jul 25, 10:22 PM EDT | Special Weather Statement | GRR | 53 min |
| Jul 26, 7:21 PM EDT | Special Weather Statement | GRR | 24 min |
| Jul 26, 7:39 PM EDT | Severe Thunderstorm Warning | GRR | 19 min |
| Aug 3, 1:33 PM EDT | Red Flag Warning | GRR | 6 hr |
| Aug 7, 2:27 AM EDT | Special Weather Statement | GRR | 78 min |
| Aug 12, 4:23 AM EDT | Mesoscale Discussion | SPC | 67 min |
| Aug 16, 8:41 PM EDT | Fire Weather Watch | GRR | 7 hr |
| Aug 17, 4:07 AM EDT | Red Flag Warning | GRR | 16 hr |
| Aug 22, 5:53 AM EDT | Mesoscale Discussion | SPC | 67 min |
| Aug 22, 6:03 AM EDT | Special Weather Statement | GRR | 57 min |
| Aug 22, 7:45 PM EDT | Special Weather Statement | GRR | 60 min |
| Aug 22, 7:51 PM EDT | Mesoscale Discussion | SPC | 114 min |
| Aug 22, 8:19 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Aug 22, 8:31 PM EDT | Severe Thunderstorm Warning | GRR | 44 min |
| Aug 23, 3:07 PM EDT | Mesoscale Discussion | SPC | 83 min |
| Aug 23, 4:09 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Aug 23, 5:57 PM EDT | Severe Thunderstorm Warning | GRR | 69 min |
| Aug 23, 6:38 PM EDT | Mesoscale Discussion | SPC | 97 min |
| Sep 7, 9:52 AM EDT | Wind Advisory | GRR | 5 hr |
| Sep 7, 11:19 AM EDT | Special Weather Statement | GRR | 71 min |
| Sep 15, 3:06 PM EDT | Frost Advisory | GRR | 17 hr |
| Sep 25, 2:36 PM EDT | Mesoscale Discussion | SPC | 84 min |
| Sep 25, 3:59 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Sep 25, 6:16 PM EDT | Severe Thunderstorm Warning | GRR | 23 min |
| Sep 27, 2:59 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Sep 27, 6:45 PM EDT | Special Weather Statement | GRR | 30 min |
| Sep 27, 7:05 PM EDT | Special Weather Statement | GRR | 25 min |
| Oct 2, 12:49 AM EDT | Dense Fog Advisory | GRR | 9 hr |
| Oct 18, 11:37 AM EDT | Wind Advisory | GRR | 6 hr |
| Oct 18, 2:59 PM EDT | Mesoscale Discussion | SPC | 61 min |
| Oct 18, 4:23 PM EDT | Tornado Watch | SPC | 8 hr |
| Oct 18, 7:34 PM EDT | Mesoscale Discussion | SPC | 116 min |
| Oct 18, 7:55 PM EDT | Severe Thunderstorm Warning | GRR | 50 min |
| Oct 18, 8:18 PM EDT | Severe Thunderstorm Warning | GRR | 42 min |
| Oct 18, 8:45 PM EDT | Severe Thunderstorm Warning | GRR | 45 min |
| Oct 18, 9:09 PM EDT | Severe Thunderstorm Warning | GRR | 51 min |
| Oct 18, 9:37 PM EDT | Severe Thunderstorm Warning | GRR | 38 min |
| Oct 19, 4:38 AM EDT | Wind Advisory | GRR | 15 hr |
| Oct 24, 2:18 PM EDT | Frost Advisory | GRR | 19 hr |
| Oct 27, 3:30 PM EDT | Freeze Watch | GRR | 24 hr |
| Oct 28, 3:31 PM EDT | Freeze Warning | GRR | 13 hr |
| Nov 4, 4:13 PM EST | Wind Advisory | GRR | 48 hr |
| Nov 21, 4:09 AM EST | Snow Advisory | GRR | 23 hr |
| Nov 26, 10:39 PM EST | Wind Advisory | GRR | 17 hr |
| Nov 30, 3:01 AM EST | Winter Weather Advisory | GRR | 7 hr |
| Nov 30, 4:19 AM EST | Winter Storm Watch | GRR | 24 hr |
| Dec 1, 4:29 AM EST | Winter Storm Warning | GRR | 28 hr |
| Dec 1, 7:21 PM EST | Mesoscale Discussion | SPC | 5 hr |
| Dec 2, 3:06 PM EST | Wind Advisory | GRR | 20 hr |
| Dec 6, 3:24 PM EST | Snow Advisory | GRR | 14 hr |
| Dec 10, 3:37 PM EST | Winter Weather Advisory | GRR | 32 hr |
| Dec 11, 6:56 AM EST | Mesoscale Discussion | SPC | 6 hr |
| Dec 13, 9:54 AM EST | Winter Weather Advisory | GRR | 6 hr |
| Dec 15, 4:20 AM EST | Winter Storm Watch | GRR | 6 hr |
| Dec 15, 4:20 AM EST | Winter Storm Warning | GRR | 38 hr |
| Dec 21, 2:31 PM EST | Winter Storm Watch | GRR | 41 hr |
| Dec 23, 4:21 AM EST | Winter Storm Warning | GRR | 25 hr |
| Dec 23, 4:21 AM EST | Winter Weather Advisory | GRR | 28 hr |
| Dec 23, 4:46 AM EST | Mesoscale Discussion | SPC | 119 min |
| Dec 23, 5:29 AM EST | Severe Thunderstorm Warning | GRR | 61 min |
| Dec 27, 4:09 AM EST | Winter Storm Watch | GRR | 24 hr |
| Dec 28, 3:59 AM EST | Heavy Snow Warning | GRR | 19 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20062008
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.