Alert archive / New York / Otsego County
Weather alerts in Otsego County, New York, 2018
137 weather alerts in 2018, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Otsego County and its neighbors
Each county as a circle sized by its count in 2018. Tap one for its archive.
- Alerts
- 137
- Warnings
- 28
- Watches
- 19
- Advisories
- 42
- Busiest month
- June16 alerts
- Busiest day
- January 13, 20185 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
Otsego County, 2018
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 0 | 0 | ||||
| Severe thunderstorm warnings | 10 | 4 | 60% | 4 | 75% | 33 min |
| Flash flood warnings | 3 | 3 | 0% | 5 | 100% | 65 min |
Each office's whole area, 2018
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Binghamton, NY: tornado warnings | 8 | 4 | 50% | 8 | 50% | 4 min |
| NWS Binghamton, NY: severe thunderstorm warnings | 95 | 47 | 51% | 196 | 67% | 25 min |
| NWS Binghamton, NY: flash flood warnings | 67 | 41 | 39% | 150 | 88% | 93 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 1, 2:27 PM EST | Wind Chill Advisory | BGM | 20 hr |
| Jan 3, 4:01 AM EST | Wind Chill Watch | BGM | 24 hr |
| Jan 3, 3:09 PM EST | Winter Weather Advisory | BGM | 3 days |
| Jan 4, 3:37 AM EST | Wind Chill Warning | BGM | 3 days |
| Jan 10, 2:57 PM EST | Flood Watch | BGM | 4 days |
| Jan 10, 3:10 PM EST | Winter Storm Watch | BGM | 37 hr |
| Jan 11, 3:44 PM EST | Winter Weather Advisory | BGM | 44 hr |
| Jan 12, 6:20 AM EST | Areal Flood Advisory | BGM | 4 hr |
| Jan 12, 7:04 PM EST | Mesoscale Discussion | SPC | 6 hr |
| Jan 13, 12:56 AM EST | Mesoscale Discussion | SPC | 6 hr |
| Jan 13, 10:08 AM EST | Areal Flood Warning | BGM | 6 hr |
| Jan 13, 2:51 PM EST | Wind Chill Advisory | BGM | 19 hr |
| Jan 13, 4:07 PM EST | Areal Flood Advisory | BGM | 6 hr |
| Jan 15, 3:05 PM EST | Winter Weather Advisory | BGM | 42 hr |
| Jan 23, 9:49 AM EST | Areal Flood Advisory | BGM | 3 hr |
| Feb 2, 9:27 AM EST | Snow Squall Warning | BGM | 48 min |
| Feb 2, 9:50 AM EST | Snow Squall Warning | BGM | 55 min |
| Feb 2, 10:26 AM EST | Special Weather Statement | BGM | 49 min |
| Feb 3, 3:26 PM EST | Winter Weather Advisory | BGM | 34 hr |
| Feb 4, 6:32 PM EST | Mesoscale Discussion | SPC | 4 hr |
| Feb 5, 3:10 PM EST | Winter Storm Watch | BGM | 24 hr |
| Feb 6, 3:33 PM EST | Winter Storm Warning | BGM | 28 hr |
| Feb 7, 5:28 AM EST | Mesoscale Discussion | SPC | 5 hr |
| Feb 7, 11:25 AM EST | Mesoscale Discussion | SPC | 6 hr |
| Feb 10, 3:14 PM EST | Winter Weather Advisory | BGM | 19 hr |
| Feb 21, 3:04 PM EST | Winter Weather Advisory | BGM | 26 hr |
| Feb 22, 3:21 PM EST | Winter Weather Advisory | BGM | 28 hr |
| Feb 28, 4:04 AM EST | Winter Storm Watch | BGM | 36 hr |
| Mar 1, 4:15 AM EST | Winter Storm Warning | BGM | 45 hr |
| Mar 2, 3:15 AM EST | Mesoscale Discussion | SPC | 6 hr |
| Mar 2, 12:42 PM EST | Blizzard Warning | BGM | 12 hr |
| Mar 5, 3:53 AM EST | Winter Storm Watch | BGM | 35 hr |
| Mar 6, 3:34 AM EST | Winter Storm Warning | BGM | 40 hr |
| Mar 9, 7:11 PM EST | Special Weather Statement | ALY | 34 min |
| Mar 9, 7:50 PM EST | Special Weather Statement | ALY | 25 min |
| Mar 9, 10:34 PM EST | Special Weather Statement | BGM | 56 min |
| Mar 12, 3:15 AM EDT | Winter Weather Advisory | BGM | 70 hr |
| Mar 13, 3:57 AM EDT | Winter Weather Advisory | BGM | 49 hr |
| Apr 3, 4:15 AM EDT | High Wind Watch | BGM | 11 hr |
| Apr 3, 3:13 PM EDT | High Wind Warning | BGM | 31 hr |
| Apr 3, 3:13 PM EDT | Wind Advisory | BGM | 12 hr |
| Apr 5, 7:28 AM EDT | Special Weather Statement | BGM | 62 min |
| Apr 13, 3:37 PM EDT | Winter Weather Advisory | BGM | 62 hr |
| Apr 15, 11:02 AM EDT | Wind Advisory | BGM | 27 hr |
| May 4, 3:50 AM EDT | Wind Advisory | BGM | 19 hr |
| May 4, 5:52 PM EDT | Mesoscale Discussion | SPC | 83 min |
| May 4, 6:20 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| May 4, 6:27 PM EDT | Severe Thunderstorm Warning | BGM | 63 min |
| May 4, 7:06 PM EDT | Severe Thunderstorm Warning | BGM | 54 min |
| May 4, 8:50 PM EDT | Mesoscale Discussion | SPC | 85 min |
| May 10, 3:57 PM EDT | Special Weather Statement | BGM | 63 min |
| May 15, 11:43 AM EDT | Mesoscale Discussion | SPC | 3 hr |
| May 15, 1:03 PM EDT | Tornado Watch | SPC | 4 hr |
| May 28, 2:16 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 1, 4:55 PM EDT | Severe Thunderstorm Warning | BGM | 50 min |
| Jun 1, 5:00 PM EDT | Special Weather Statement | ALY | 45 min |
| Jun 1, 5:45 PM EDT | Special Weather Statement | BGM | 45 min |
| Jun 1, 5:55 PM EDT | Areal Flood Advisory | BGM | 2 hr |
| Jun 13, 4:06 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 13, 7:12 PM EDT | Mesoscale Discussion | SPC | 93 min |
| Jun 13, 8:04 PM EDT | Special Weather Statement | ALY | 26 min |
| Jun 13, 8:46 PM EDT | Severe Thunderstorm Warning | BGM | 59 min |
| Jun 13, 9:10 PM EDT | Severe Thunderstorm Warning | BGM | 65 min |
| Jun 17, 2:26 PM EDT | Heat Advisory | BGM | 30 hr |
| Jun 18, 12:19 PM EDT | Mesoscale Discussion | SPC | 116 min |
| Jun 18, 2:34 PM EDT | Special Weather Statement | BGM | 56 min |
| Jun 18, 4:04 PM EDT | Mesoscale Discussion | SPC | 26 min |
| Jun 18, 4:33 PM EDT | Special Weather Statement | BGM | 57 min |
| Jun 18, 4:48 PM EDT | Severe Thunderstorm Warning | BGM | 57 min |
| Jun 29, 3:49 AM EDT | Heat Advisory | BGM | 5 days |
| Jul 3, 3:24 PM EDT | Heat Advisory | BGM | 30 hr |
| Jul 10, 4:22 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 14, 5:26 PM EDT | Special Weather Statement | BGM | 34 min |
| Jul 14, 5:59 PM EDT | Severe Thunderstorm Warning | BGM | 31 min |
| Jul 23, 10:00 AM EDT | Areal Flood Advisory | BGM | 2 hr |
| Jul 23, 12:07 PM EDT | Flash Flood Watch | BGM | 62 hr |
| Jul 24, 3:54 PM EDT | Areal Flood Advisory | BGM | 2 hr |
| Jul 27, 3:35 PM EDT | Special Weather Statement | BGM | 25 min |
| Jul 27, 3:58 PM EDT | Special Weather Statement | ALY | 32 min |
| Jul 27, 8:16 PM EDT | Severe Thunderstorm Warning | BGM | 59 min |
| Jul 28, 8:56 AM EDT | Special Weather Statement | BGM | 49 min |
| Jul 28, 9:45 AM EDT | Special Weather Statement | BGM | 30 min |
| Jul 28, 8:31 PM EDT | Special Weather Statement | BGM | 29 min |
| Jul 28, 8:45 PM EDT | Severe Thunderstorm Warning | BGM | 30 min |
| Aug 1, 4:54 PM EDT | Special Weather Statement | BGM | 66 min |
| Aug 1, 6:05 PM EDT | Areal Flood Advisory | BGM | 115 min |
| Aug 2, 3:44 AM EDT | Flash Flood Watch | BGM | 50 hr |
| Aug 3, 9:46 AM EDT | Areal Flood Advisory | BGM | 119 min |
| Aug 7, 1:03 PM EDT | Mesoscale Discussion | SPC | 117 min |
| Aug 7, 1:33 PM EDT | Special Weather Statement | BGM | 27 min |
| Aug 8, 12:09 PM EDT | Flash Flood Watch | BGM | 12 hr |
| Aug 8, 12:14 PM EDT | Areal Flood Advisory | BGM | 3 hr |
| Aug 13, 3:15 AM EDT | Flash Flood Watch | BGM | 45 hr |
| Aug 13, 6:41 PM EDT | Areal Flood Advisory | BGM | 4 hr |
| Aug 14, 7:33 PM EDT | Flash Flood Warning | BGM | 4 hr |
| Aug 17, 2:42 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Aug 17, 3:44 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 17, 5:49 PM EDT | Special Weather Statement | BGM | 41 min |
| Aug 27, 3:44 AM EDT | Heat Advisory | BGM | 64 hr |
| Aug 29, 10:31 PM EDT | Severe Thunderstorm Warning | BGM | 48 min |
| Sep 3, 6:02 PM EDT | Special Weather Statement | BGM | 58 min |
| Sep 8, 4:14 AM EDT | Flood Watch | BGM | 62 hr |
| Sep 17, 4:10 AM EDT | Flash Flood Watch | BGM | 32 hr |
| Sep 18, 12:13 AM EDT | Areal Flood Advisory | BGM | 3 hr |
| Sep 18, 2:05 AM EDT | Flash Flood Warning | BGM | 3 hr |
| Sep 18, 5:00 AM EDT | Flash Flood Warning | BGM | 3 hr |
| Sep 18, 7:54 AM EDT | Areal Flood Warning | BGM | 111 min |
| Sep 26, 2:48 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 26, 5:13 PM EDT | Areal Flood Advisory | BGM | 3 hr |
| Oct 2, 1:41 PM EDT | Special Weather Statement | BGM | 34 min |
| Oct 2, 7:09 PM EDT | Special Weather Statement | BGM | 51 min |
| Oct 13, 3:32 AM EDT | Frost Advisory | BGM | 29 hr |
| Oct 26, 2:45 PM EDT | Winter Weather Advisory | BGM | 20 hr |
| Nov 3, 9:42 AM EDT | Wind Advisory | BGM | 9 hr |
| Nov 10, 3:13 AM EST | Wind Advisory | BGM | 18 hr |
| Nov 12, 2:54 PM EST | Winter Weather Advisory | BGM | 20 hr |
| Nov 14, 4:46 AM EST | Winter Storm Watch | BGM | 23 hr |
| Nov 15, 4:02 AM EST | Winter Storm Warning | BGM | 30 hr |
| Nov 15, 4:39 PM EST | Mesoscale Discussion | SPC | 6 hr |
| Nov 15, 10:06 PM EST | Mesoscale Discussion | SPC | 6 hr |
| Nov 16, 3:56 AM EST | Mesoscale Discussion | SPC | 6 hr |
| Nov 19, 11:44 AM EST | Winter Weather Advisory | BGM | 16 hr |
| Nov 21, 3:31 AM EST | Wind Chill Advisory | BGM | 32 hr |
| Nov 21, 12:07 PM EST | Snow Squall Warning | BGM | 53 min |
| Nov 21, 12:26 PM EST | Snow Squall Warning | BGM | 64 min |
| Nov 26, 5:47 PM EST | Winter Weather Advisory | BGM | 49 hr |
| Nov 27, 10:59 AM EST | Winter Storm Warning | BGM | 16 hr |
| Dec 1, 3:03 AM EST | Winter Weather Advisory | BGM | 23 hr |
| Dec 7, 12:15 AM EST | Special Weather Statement | BGM | 60 min |
| Dec 7, 12:58 AM EST | Special Weather Statement | BGM | 32 min |
| Dec 13, 2:42 PM EST | Special Weather Statement | BGM | 78 min |
| Dec 15, 11:52 AM EST | Winter Weather Advisory | BGM | 34 hr |
| Dec 17, 8:11 PM EST | Special Weather Statement | ALY | 34 min |
| Dec 17, 9:13 PM EST | Snow Squall Warning | BGM | 47 min |
| Dec 17, 10:03 PM EST | Special Weather Statement | BGM | 42 min |
| Dec 19, 3:18 PM EST | Flood Watch | BGM | 58 hr |
| Dec 27, 3:19 AM EST | Winter Weather Advisory | BGM | 27 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 archive20172019
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.