Alert archive / New York / Greene County
Weather alerts in Greene County, New York, 2014
136 weather alerts in 2014, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Greene County and its neighbors
Each county as a circle sized by its count in 2014. Tap one for its archive.
- Alerts
- 136
- Warnings
- 29
- Watches
- 26
- Advisories
- 42
- Busiest month
- July40 alerts
- Busiest day
- July 2, 201410 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
Greene County, 2014
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 0 | 0 | ||||
| Severe thunderstorm warnings | 17 | 15 | 12% | 8 | 88% | 36 min |
| Flash flood warnings | 4 | 2 | 50% | 0 |
Each office's whole area, 2014
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Albany, NY: tornado warnings | 5 | 0 | 100% | 3 | 0% | |
| NWS Albany, NY: severe thunderstorm warnings | 122 | 96 | 21% | 393 | 88% | 28 min |
| NWS Albany, NY: flash flood warnings | 34 | 22 | 35% | 80 | 81% | 55 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, 3:42 AM EST | Winter Storm Watch | ALY | 13 hr |
| Jan 1, 4:55 PM EST | Winter Storm Warning | ALY | 41 hr |
| Jan 3, 10:04 AM EST | Wind Chill Advisory | ALY | 23 hr |
| Jan 4, 2:50 PM EST | Winter Weather Advisory | ALY | 39 hr |
| Jan 5, 4:34 AM EST | Wind Chill Watch | ALY | 24 hr |
| Jan 5, 5:41 PM EST | Mesoscale Discussion | SPC | 4 hr |
| Jan 6, 4:10 AM EST | Wind Chill Warning | ALY | 54 hr |
| Jan 6, 4:10 AM EST | Wind Chill Advisory | ALY | 54 hr |
| Jan 10, 4:28 AM EST | Flood Watch | ALY | 59 hr |
| Jan 10, 3:44 PM EST | Freezing Rain Advisory | ALY | 17 hr |
| Jan 20, 3:57 AM EST | Wind Chill Advisory | ALY | 56 hr |
| Jan 21, 4:33 AM EST | Wind Chill Warning | ALY | 31 hr |
| Jan 22, 3:52 PM EST | Wind Chill Advisory | ALY | 17 hr |
| Jan 23, 3:35 PM EST | Wind Chill Advisory | ALY | 18 hr |
| Jan 24, 3:30 PM EST | Winter Weather Advisory | ALY | 27 hr |
| Jan 25, 3:39 PM EST | Wind Chill Advisory | ALY | 18 hr |
| Jan 27, 2:38 AM EST | Wind Chill Advisory | ALY | 32 hr |
| Feb 3, 3:52 AM EST | Winter Storm Watch | ALY | 23 hr |
| Feb 4, 3:13 AM EST | Winter Storm Warning | ALY | 39 hr |
| Feb 5, 12:57 AM EST | Mesoscale Discussion | SPC | 5 hr |
| Feb 5, 11:35 AM EST | Mesoscale Discussion | SPC | 5 hr |
| Feb 11, 3:02 PM EST | Winter Storm Watch | ALY | 24 hr |
| Feb 12, 3:36 AM EST | Winter Storm Warning | ALY | 55 hr |
| Feb 13, 8:00 AM EST | Mesoscale Discussion | SPC | 5 hr |
| Feb 13, 1:23 PM EST | Mesoscale Discussion | SPC | 5 hr |
| Feb 13, 9:07 PM EST | Mesoscale Discussion | SPC | 6 hr |
| Feb 14, 10:17 AM EST | Winter Weather Advisory | ALY | 8 hr |
| Feb 15, 11:58 AM EST | Winter Weather Advisory | ALY | 9 hr |
| Feb 16, 2:22 AM EST | Wind Chill Advisory | ALY | 30 hr |
| Feb 19, 10:35 AM EST | Mesoscale Discussion | SPC | 6 hr |
| Feb 27, 3:52 AM EST | Wind Chill Advisory | ALY | 29 hr |
| Feb 27, 4:04 PM EST | Special Weather Statement | ALY | 56 min |
| Feb 27, 6:09 PM EST | Special Weather Statement | ALY | 51 min |
| Mar 10, 4:27 AM EDT | Winter Storm Watch | ALY | 43 hr |
| Mar 11, 11:40 PM EDT | Winter Weather Advisory | ALY | 35 hr |
| Mar 13, 10:54 AM EDT | Winter Weather Advisory | ALY | 7 hr |
| Mar 18, 2:40 PM EDT | Winter Weather Advisory | ALY | 43 hr |
| Mar 25, 4:42 PM EDT | Wind Advisory | ALY | 27 hr |
| Mar 28, 3:19 PM EDT | Flood Watch | ALY | 63 hr |
| Mar 30, 4:30 AM EDT | Winter Weather Advisory | ALY | 30 hr |
| Apr 29, 4:03 PM EDT | Flood Watch | ALY | 44 hr |
| May 6, 4:12 AM EDT | Frost Advisory | ALY | 28 hr |
| May 10, 2:23 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| May 15, 3:20 PM EDT | Flood Watch | ALY | 39 hr |
| May 16, 7:31 PM EDT | Areal Flood Advisory | ALY | 6 hr |
| May 16, 10:46 PM EDT | Areal Flood Advisory | ALY | 3 hr |
| May 18, 2:33 PM EDT | Frost Advisory | ALY | 17 hr |
| May 22, 12:39 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 22, 1:19 PM EDT | Mesoscale Discussion | SPC | 116 min |
| May 22, 2:21 PM EDT | Special Weather Statement | ALY | 24 min |
| May 22, 4:30 PM EDT | Severe Thunderstorm Warning | ALY | 30 min |
| May 23, 12:38 PM EDT | Flash Flood Watch | ALY | 9 hr |
| May 27, 3:02 PM EDT | Mesoscale Discussion | SPC | 58 min |
| May 30, 5:59 PM EDT | Severe Thunderstorm Warning | ALY | 46 min |
| May 30, 6:05 PM EDT | Severe Thunderstorm Warning | ALY | 55 min |
| May 30, 6:40 PM EDT | Severe Thunderstorm Warning | ALY | 50 min |
| Jun 3, 4:15 PM EDT | Special Weather Statement | ALY | 30 min |
| Jun 3, 4:30 PM EDT | Severe Thunderstorm Warning | ALY | 60 min |
| Jun 3, 5:09 PM EDT | Severe Thunderstorm Warning | ALY | 66 min |
| Jun 13, 11:33 PM EDT | Areal Flood Advisory | ALY | 3 hr |
| Jun 18, 12:25 AM EDT | Severe Thunderstorm Warning | ALY | 65 min |
| Jun 25, 1:49 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 25, 5:44 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Jun 25, 5:51 PM EDT | Severe Thunderstorm Warning | ALY | 54 min |
| Jun 25, 6:01 PM EDT | Areal Flood Advisory | ALY | 4 hr |
| Jun 25, 7:03 PM EDT | Flash Flood Watch | ALY | 8 hr |
| Jun 25, 7:21 PM EDT | Flash Flood Warning | ALY | 4 hr |
| Jun 25, 8:43 PM EDT | Areal Flood Advisory | ALY | 4 hr |
| Jun 25, 8:57 PM EDT | Flash Flood Warning | ALY | 4 hr |
| Jul 2, 10:28 AM EDT | Mesoscale Discussion | SPC | 62 min |
| Jul 2, 11:14 AM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 2, 12:48 PM EDT | Severe Thunderstorm Warning | ALY | 57 min |
| Jul 2, 1:07 PM EDT | Special Weather Statement | ALY | 23 min |
| Jul 2, 1:34 PM EDT | Areal Flood Advisory | ALY | 4 hr |
| Jul 2, 1:43 PM EDT | Severe Thunderstorm Warning | ALY | 62 min |
| Jul 2, 1:45 PM EDT | Areal Flood Advisory | ALY | 4 hr |
| Jul 2, 1:57 PM EDT | Flash Flood Watch | ALY | 4 hr |
| Jul 2, 3:21 PM EDT | Areal Flood Advisory | ALY | 4 hr |
| Jul 2, 4:27 PM EDT | Mesoscale Discussion | SPC | 93 min |
| Jul 3, 4:49 AM EDT | Flash Flood Watch | ALY | 19 hr |
| Jul 3, 1:30 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Jul 3, 2:12 PM EDT | Severe Thunderstorm Watch | SPC | 10 hr |
| Jul 3, 4:55 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 3, 5:35 PM EDT | Severe Thunderstorm Warning | ALY | 55 min |
| Jul 3, 5:56 PM EDT | Severe Thunderstorm Warning | ALY | 49 min |
| Jul 7, 2:10 PM EDT | Mesoscale Discussion | SPC | 65 min |
| Jul 7, 2:45 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 7, 4:44 PM EDT | Mesoscale Discussion | SPC | 91 min |
| Jul 7, 5:58 PM EDT | Severe Thunderstorm Warning | ALY | 47 min |
| Jul 7, 6:40 PM EDT | Severe Thunderstorm Warning | ALY | 50 min |
| Jul 8, 1:36 PM EDT | Mesoscale Discussion | SPC | 84 min |
| Jul 8, 5:39 PM EDT | Mesoscale Discussion | SPC | 66 min |
| Jul 8, 6:27 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 8, 7:44 PM EDT | Mesoscale Discussion | SPC | 61 min |
| Jul 8, 8:08 PM EDT | Severe Thunderstorm Warning | ALY | 52 min |
| Jul 8, 8:41 PM EDT | Severe Thunderstorm Warning | ALY | 64 min |
| Jul 8, 8:58 PM EDT | Severe Thunderstorm Warning | ALY | 62 min |
| Jul 9, 12:53 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Jul 9, 4:12 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 13, 5:00 PM EDT | Special Weather Statement | ALY | 30 min |
| Jul 13, 5:49 PM EDT | Mesoscale Discussion | SPC | 86 min |
| Jul 14, 4:27 AM EDT | Flash Flood Watch | ALY | 53 hr |
| Jul 15, 7:40 PM EDT | Areal Flood Advisory | ALY | 6 hr |
| Jul 15, 8:47 PM EDT | Flash Flood Warning | ALY | 4 hr |
| Jul 23, 2:17 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 23, 4:25 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 23, 6:16 PM EDT | Mesoscale Discussion | SPC | 89 min |
| Jul 27, 3:12 PM EDT | Mesoscale Discussion | SPC | 63 min |
| Jul 28, 1:37 PM EDT | Mesoscale Discussion | SPC | 53 min |
| Aug 5, 3:01 PM EDT | Mesoscale Discussion | SPC | 59 min |
| Aug 5, 7:03 PM EDT | Areal Flood Advisory | ALY | 3 hr |
| Aug 5, 7:36 PM EDT | Areal Flood Advisory | ALY | 3 hr |
| Aug 5, 8:01 PM EDT | Flash Flood Warning | ALY | 4 hr |
| Aug 11, 4:12 PM EDT | Flash Flood Watch | ALY | 45 hr |
| Sep 2, 7:43 PM EDT | Mesoscale Discussion | SPC | 92 min |
| Sep 6, 12:31 PM EDT | Mesoscale Discussion | SPC | 89 min |
| Sep 6, 1:22 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Sep 14, 2:06 AM EDT | Frost Advisory | ALY | 26 hr |
| Oct 5, 4:25 AM EDT | Frost Advisory | ALY | 29 hr |
| Oct 11, 3:54 AM EDT | Frost Advisory | ALY | 29 hr |
| Oct 19, 3:36 AM EDT | Freeze Warning | ALY | 29 hr |
| Oct 23, 7:16 AM EDT | Areal Flood Advisory | ALY | 3 hr |
| Oct 26, 2:04 AM EDT | Special Weather Statement | ALY | 41 min |
| Nov 16, 3:14 AM EST | Winter Weather Advisory | ALY | 37 hr |
| Nov 24, 12:09 AM EST | Wind Advisory | ALY | 12 hr |
| Nov 24, 3:01 AM EST | Winter Storm Watch | ALY | 37 hr |
| Nov 25, 3:00 AM EST | Winter Storm Warning | ALY | 47 hr |
| Nov 26, 11:50 AM EST | Mesoscale Discussion | SPC | 4 hr |
| Dec 2, 3:55 AM EST | Winter Weather Advisory | ALY | 29 hr |
| Dec 5, 4:01 AM EST | Winter Weather Advisory | ALY | 37 hr |
| Dec 7, 4:06 PM EST | Winter Storm Watch | ALY | 36 hr |
| Dec 8, 4:48 PM EST | Winter Storm Warning | ALY | 62 hr |
| Dec 8, 4:48 PM EST | Winter Weather Advisory | ALY | 62 hr |
| Dec 23, 12:48 PM EST | Flood Watch | ALY | 39 hr |
| Dec 24, 3:44 AM EST | Wind Advisory | ALY | 36 hr |
| Dec 25, 3:30 AM EST | Special Weather Statement | ALY | 60 min |
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 archive20132015
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.