Alert archive / Ohio / Crawford County
Weather alerts in Crawford County, Ohio, 2010
125 weather alerts in 2010, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Crawford County and its neighbors
Each county as a circle sized by its count in 2010. Tap one for its archive.
- Alerts
- 125
- Warnings
- 27
- Watches
- 31
- Advisories
- 28
- Busiest month
- June36 alerts
- Busiest day
- June 4, 20106 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
0 of 1 tornado warnings covering Crawford County in 2010 had a tornado report inside them.
Crawford County, 2010
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 1 | 0 | 100% | 0 | ||
| Severe thunderstorm warnings | 16 | 12 | 25% | 12 | 92% | 25 min |
| Flash flood warnings | 3 | 0 | 100% | 0 |
Each office's whole area, 2010
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Cleveland, OH: tornado warnings | 45 | 8 | 82% | 12 | 83% | 10 min |
| NWS Cleveland, OH: severe thunderstorm warnings | 205 | 143 | 30% | 360 | 82% | 24 min |
| NWS Cleveland, OH: flash flood warnings | 12 | 3 | 75% | 5 | 100% | 40 min |
An office's figures cover every county it serves, including across state lines.
Verified by the Iowa Environmental Mesonet's Cow, which matches each storm-based warning with the local storm reports inside its polygon while it was in force, within 15 km of its edge: a tornado warning counts as verified on a tornado report, a severe thunderstorm warning on hail of 1 inch or more, a gust of 58 mph or more, or wind damage, a flash flood warning on a flash flood report. The false alarm ratio is the share of warnings with no such report; "inside a warning" is the probability of detection, the share of reports that fell inside one; lead time runs from the warning's issue to each report inside it, counting zero for a report that came first. A warning with no report is not proof nothing happened: reports come from spotters, the public and damage surveys, and are thin where few people live.
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 6, 4:14 AM EST | Winter Weather Advisory | CLE | 11 hr |
| Jan 6, 3:07 PM EST | Winter Weather Advisory | CLE | 61 hr |
| Jan 16, 8:43 PM EST | Dense Fog Advisory | CLE | 16 hr |
| Jan 17, 5:20 PM EST | Dense Fog Advisory | CLE | 16 hr |
| Jan 18, 11:01 PM EST | Winter Weather Advisory | CLE | 11 hr |
| Feb 4, 3:43 PM EST | Winter Storm Warning | CLE | 44 hr |
| Feb 4, 3:43 PM EST | Winter Weather Advisory | CLE | 42 hr |
| Feb 6, 10:16 AM EST | Winter Weather Advisory | CLE | 5 hr |
| Feb 8, 3:18 AM EST | Winter Storm Watch | CLE | 12 hr |
| Feb 8, 2:53 PM EST | Winter Storm Warning | CLE | 52 hr |
| Feb 8, 2:53 PM EST | Winter Weather Advisory | CLE | 52 hr |
| Feb 14, 3:05 PM EST | Winter Weather Advisory | CLE | 55 hr |
| Feb 22, 9:55 PM EST | Dense Fog Advisory | CLE | 6 hr |
| Feb 25, 4:02 AM EST | Winter Weather Advisory | CLE | 48 hr |
| Mar 11, 3:22 PM EST | Flood Watch | CLE | 65 hr |
| Apr 2, 3:57 AM EDT | Fire Weather Watch | CLE | 16 hr |
| Apr 3, 1:11 PM EDT | Wind Advisory | CLE | 3 hr |
| Apr 16, 1:28 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Apr 25, 10:56 AM EDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 25, 11:54 AM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Apr 25, 12:20 PM EDT | Severe Thunderstorm Warning | CLE | 23 min |
| Apr 25, 2:26 PM EDT | Mesoscale Discussion | SPC | 94 min |
| Apr 27, 3:58 AM EDT | Freeze Watch | CLE | 12 hr |
| Apr 27, 3:45 PM EDT | Freeze Warning | CLE | 16 hr |
| Apr 28, 3:01 PM EDT | Frost Advisory | CLE | 17 hr |
| May 5, 2:52 PM EDT | Mesoscale Discussion | SPC | 113 min |
| May 5, 3:48 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 5, 7:09 PM EDT | Mesoscale Discussion | SPC | 96 min |
| May 5, 9:42 PM EDT | Mesoscale Discussion | SPC | 63 min |
| May 7, 2:59 PM EDT | Mesoscale Discussion | SPC | 91 min |
| May 7, 3:03 PM EDT | Wind Advisory | CLE | 29 hr |
| May 7, 3:30 PM EDT | Tornado Watch | SPC | 9 hr |
| May 7, 7:25 PM EDT | Mesoscale Discussion | SPC | 95 min |
| May 7, 9:35 PM EDT | Severe Thunderstorm Warning | CLE | 55 min |
| May 7, 10:47 PM EDT | Mesoscale Discussion | SPC | 58 min |
| May 8, 3:55 PM EDT | Freeze Watch | CLE | 23 hr |
| May 9, 2:33 PM EDT | Freeze Warning | CLE | 17 hr |
| May 11, 7:17 PM EDT | Mesoscale Discussion | SPC | 88 min |
| May 11, 7:36 PM EDT | Tornado Warning | CLE | 39 min |
| May 13, 1:46 PM EDT | Tornado Watch | SPC | 6 hr |
| May 13, 4:02 PM EDT | Mesoscale Discussion | SPC | 88 min |
| May 14, 1:48 AM EDT | Mesoscale Discussion | SPC | 87 min |
| May 31, 3:08 PM EDT | Flash Flood Watch | CLE | 14 hr |
| May 31, 3:54 PM EDT | Flash Flood Warning | CLE | 6 hr |
| May 31, 4:44 PM EDT | Severe Thunderstorm Warning | CLE | 61 min |
| Jun 4, 12:15 PM EDT | Mesoscale Discussion | SPC | 60 min |
| Jun 4, 1:14 PM EDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jun 4, 3:16 PM EDT | Severe Thunderstorm Warning | CLE | 44 min |
| Jun 4, 3:45 PM EDT | Mesoscale Discussion | SPC | 60 min |
| Jun 4, 4:01 PM EDT | Severe Thunderstorm Warning | CLE | 44 min |
| Jun 4, 4:25 PM EDT | Areal Flood Advisory | CLE | 3 hr |
| Jun 5, 3:08 AM EDT | Flash Flood Watch | CLE | 28 hr |
| Jun 5, 8:51 AM EDT | Mesoscale Discussion | SPC | 114 min |
| Jun 5, 1:35 PM EDT | Mesoscale Discussion | SPC | 85 min |
| Jun 5, 1:58 PM EDT | Flash Flood Warning | CLE | 3 hr |
| Jun 5, 2:08 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 6, 12:30 AM EDT | Mesoscale Discussion | SPC | 3 hr |
| Jun 6, 2:03 AM EDT | Tornado Watch | SPC | 7 hr |
| Jun 6, 3:38 AM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 12, 8:34 PM EDT | Mesoscale Discussion | SPC | 26 min |
| Jun 12, 8:38 PM EDT | Severe Thunderstorm Watch | SPC | 3 hr |
| Jun 18, 6:30 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 22, 3:27 AM EDT | Mesoscale Discussion | SPC | 93 min |
| Jun 22, 4:25 AM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jun 23, 11:52 AM EDT | Mesoscale Discussion | SPC | 53 min |
| Jun 23, 1:37 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 23, 2:14 PM EDT | Severe Thunderstorm Warning | CLE | 52 min |
| Jun 23, 3:13 PM EDT | Mesoscale Discussion | SPC | 92 min |
| Jun 23, 3:16 PM EDT | Areal Flood Advisory | CLE | 3 hr |
| Jun 23, 3:22 PM EDT | Severe Thunderstorm Warning | CLE | 53 min |
| Jun 23, 10:40 PM EDT | Mesoscale Discussion | SPC | 95 min |
| Jun 23, 10:43 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jun 23, 11:14 PM EDT | Severe Thunderstorm Warning | CLE | 61 min |
| Jun 24, 12:13 AM EDT | Mesoscale Discussion | SPC | 62 min |
| Jun 27, 11:38 AM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 27, 2:43 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 27, 4:19 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jun 27, 4:33 PM EDT | Severe Thunderstorm Warning | CLE | 57 min |
| Jun 27, 5:39 PM EDT | Severe Thunderstorm Warning | CLE | 66 min |
| Jun 27, 7:11 PM EDT | Severe Thunderstorm Warning | CLE | 64 min |
| Jun 27, 8:12 PM EDT | Mesoscale Discussion | SPC | 93 min |
| Jul 18, 6:20 PM EDT | Severe Thunderstorm Warning | CLE | 40 min |
| Jul 22, 9:51 PM EDT | Heat Advisory | CLE | 22 hr |
| Jul 23, 12:00 AM EDT | Mesoscale Discussion | SPC | 90 min |
| Jul 23, 7:19 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 23, 10:45 PM EDT | Mesoscale Discussion | SPC | 90 min |
| Jul 24, 3:42 AM EDT | Heat Advisory | CLE | 16 hr |
| Jul 24, 5:34 PM EDT | Mesoscale Discussion | SPC | 86 min |
| Jul 24, 6:10 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jul 24, 8:07 PM EDT | Areal Flood Advisory | CLE | 6 hr |
| Jul 24, 8:58 PM EDT | Flash Flood Warning | CLE | 6 hr |
| Jul 24, 9:36 PM EDT | Mesoscale Discussion | SPC | 54 min |
| Aug 4, 10:37 AM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Aug 4, 12:51 PM EDT | Mesoscale Discussion | SPC | 54 min |
| Aug 4, 10:00 PM EDT | Severe Thunderstorm Warning | CLE | 45 min |
| Aug 4, 10:08 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 4, 10:46 PM EDT | Severe Thunderstorm Warning | CLE | 27 min |
| Aug 4, 11:52 PM EDT | Mesoscale Discussion | SPC | 113 min |
| Aug 5, 7:38 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 14, 1:15 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 15, 1:04 PM EDT | Mesoscale Discussion | SPC | 116 min |
| Aug 15, 1:51 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 15, 4:19 PM EDT | Mesoscale Discussion | SPC | 86 min |
| Aug 15, 6:34 PM EDT | Mesoscale Discussion | SPC | 56 min |
| Sep 7, 3:58 PM EDT | Mesoscale Discussion | SPC | 62 min |
| Sep 7, 3:59 PM EDT | Severe Thunderstorm Warning | CLE | 46 min |
| Sep 16, 1:35 PM EDT | Mesoscale Discussion | SPC | 85 min |
| Sep 16, 2:10 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Sep 16, 6:04 PM EDT | Mesoscale Discussion | SPC | 56 min |
| Sep 24, 12:08 PM EDT | Wind Advisory | CLE | 6 hr |
| Oct 15, 8:10 PM EDT | Frost Advisory | CLE | 13 hr |
| Oct 21, 3:34 PM EDT | Frost Advisory | CLE | 17 hr |
| Oct 21, 9:06 PM EDT | Freeze Warning | CLE | 12 hr |
| Oct 25, 4:12 AM EDT | High Wind Watch | CLE | 11 hr |
| Oct 25, 3:40 PM EDT | High Wind Warning | CLE | 24 hr |
| Oct 26, 8:55 AM EDT | Tornado Watch | SPC | 7 hr |
| Oct 26, 12:49 PM EDT | Severe Thunderstorm Warning | CLE | 71 min |
| Oct 26, 4:00 PM EDT | High Wind Warning | CLE | 24 hr |
| Oct 26, 4:00 PM EDT | Wind Advisory | CLE | 27 hr |
| Nov 11, 4:21 AM EST | Dense Fog Advisory | CLE | 6 hr |
| Nov 21, 12:42 AM EST | Dense Fog Advisory | CLE | 3 hr |
| Nov 24, 3:06 PM EST | Flood Watch | CLE | 36 hr |
| Dec 11, 3:35 PM EST | Winter Weather Advisory | CLE | 48 hr |
| Dec 13, 6:31 PM EST | Wind Chill Advisory | CLE | 15 hr |
| Dec 29, 3:24 PM EST | Freezing Rain Advisory | CLE | 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 | 16 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 18 |
| Tornado Watch | 4 |
| Mesoscale Discussion | 39 |
| Flooding | |
| Flash Flood Warning | 3 |
| Flash Flood Watch | 2 |
| Flood Watch | 2 |
| Areal Flood Advisory | 3 |
| Winter | |
| Winter Storm Warning | 2 |
| Winter Storm Watch | 1 |
| Freezing Rain Advisory | 1 |
| Winter Weather Advisory | 9 |
| Heat | |
| Heat Advisory | 2 |
| Cold | |
| Freeze Warning | 3 |
| Freeze Watch | 2 |
| Frost Advisory | 3 |
| Wind Chill Advisory | 1 |
| Wind and dust | |
| High Wind Warning | 2 |
| High Wind Watch | 1 |
| Wind Advisory | 4 |
| Fire | |
| Fire Weather Watch | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 5 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20092011
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.