Alert archive / New York / Schenectady County
Weather alerts in Schenectady County, New York, 2021
155 weather alerts in 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Schenectady County and its neighbors
Each county as a circle sized by its count in 2021. Tap one for its archive.
- Alerts
- 155
- Warnings
- 29
- Watches
- 19
- Advisories
- 51
- Busiest month
- July32 alerts
- Busiest day
- September 15, 202112 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 1, 9:33 PM EST | Special Weather Statement | ALY | 57 min |
| Jan 2, 3:40 PM EST | Winter Weather Advisory | ALY | 38 hr |
| Jan 3, 8:25 PM EST | Special Weather Statement | ALY | 35 min |
| Jan 3, 9:22 PM EST | Special Weather Statement | ALY | 68 min |
| Jan 16, 6:08 PM EST | Special Weather Statement | ALY | 37 min |
| Jan 20, 11:04 AM EST | Special Weather Statement | ALY | 41 min |
| Jan 25, 3:26 PM EST | Winter Weather Advisory | ALY | 43 hr |
| Jan 28, 3:38 AM EST | Wind Chill Advisory | ALY | 32 hr |
| Jan 29, 12:47 PM EST | Wind Chill Advisory | ALY | 21 hr |
| Jan 30, 3:34 PM EST | Winter Storm Watch | ALY | 36 hr |
| Jan 31, 4:11 PM EST | Winter Storm Warning | ALY | 50 hr |
| Jan 31, 4:11 PM EST | Winter Weather Advisory | ALY | 53 hr |
| Feb 13, 3:40 PM EST | Winter Storm Watch | ALY | 37 hr |
| Feb 15, 4:43 AM EST | Winter Weather Advisory | ALY | 29 hr |
| Feb 16, 2:51 AM EST | Mesoscale Discussion | SPC | 4 hr |
| Feb 28, 3:11 PM EST | Wind Advisory | ALY | 46 hr |
| Mar 1, 2:58 AM EST | High Wind Warning | ALY | 25 hr |
| Mar 1, 7:05 PM EST | Special Weather Statement | ALY | 25 min |
| Mar 1, 7:28 PM EST | Special Weather Statement | ALY | 47 min |
| Mar 1, 8:12 PM EST | Special Weather Statement | ALY | 48 min |
| Mar 12, 3:27 AM EST | Wind Advisory | ALY | 27 hr |
| Mar 13, 3:46 PM EST | Wind Advisory | ALY | 29 hr |
| Mar 25, 3:36 PM EDT | Wind Advisory | ALY | 32 hr |
| Mar 28, 3:56 AM EDT | Wind Advisory | ALY | 35 hr |
| Mar 28, 3:24 PM EDT | High Wind Warning | ALY | 18 hr |
| Mar 28, 5:35 PM EDT | Special Weather Statement | ALY | 40 min |
| Apr 29, 3:35 PM EDT | Wind Advisory | ALY | 34 hr |
| Apr 30, 3:45 AM EDT | High Wind Warning | ALY | 11 hr |
| May 26, 12:16 PM EDT | Mesoscale Discussion | SPC | 119 min |
| May 26, 12:59 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 26, 2:07 PM EDT | Mesoscale Discussion | SPC | 83 min |
| May 26, 3:48 PM EDT | Special Weather Statement | ALY | 27 min |
| May 26, 4:41 PM EDT | Mesoscale Discussion | SPC | 64 min |
| Jun 6, 3:33 PM EDT | Heat Advisory | ALY | 26 hr |
| Jun 9, 3:26 PM EDT | Special Weather Statement | ALY | 34 min |
| Jun 9, 3:50 PM EDT | Areal Flood Advisory | ALY | 58 min |
| Jun 9, 4:02 PM EDT | Special Weather Statement | ALY | 43 min |
| Jun 14, 11:12 AM EDT | Severe Thunderstorm Warning | ALY | 33 min |
| Jun 14, 2:48 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 15, 4:31 AM EDT | Dense Fog Advisory | ALY | 102 min |
| Jun 20, 3:31 PM EDT | Heat Advisory | ALY | 26 hr |
| Jun 21, 12:31 PM EDT | Mesoscale Discussion | SPC | 89 min |
| Jun 21, 3:35 PM EDT | Mesoscale Discussion | SPC | 85 min |
| Jun 21, 3:45 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 21, 6:50 PM EDT | Mesoscale Discussion | SPC | 55 min |
| Jun 21, 8:43 PM EDT | Severe Thunderstorm Warning | ALY | 62 min |
| Jun 21, 8:49 PM EDT | Severe Thunderstorm Warning | ALY | 30 min |
| Jun 26, 3:20 PM EDT | Heat Advisory | ALY | 28 hr |
| Jun 27, 2:54 PM EDT | Heat Advisory | ALY | 29 hr |
| Jun 28, 2:19 PM EDT | Heat Advisory | ALY | 30 hr |
| Jun 29, 3:18 PM EDT | Special Weather Statement | ALY | 27 min |
| Jun 29, 3:52 PM EDT | Heat Advisory | ALY | 27 hr |
| Jun 29, 5:57 PM EDT | Severe Thunderstorm Warning | ALY | 63 min |
| Jun 29, 6:44 PM EDT | Special Weather Statement | ALY | 31 min |
| Jun 29, 6:53 PM EDT | Severe Thunderstorm Warning | ALY | 52 min |
| Jun 29, 7:17 PM EDT | Mesoscale Discussion | SPC | 88 min |
| Jun 30, 11:04 AM EDT | Mesoscale Discussion | SPC | 116 min |
| Jun 30, 11:47 AM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 30, 1:52 PM EDT | Mesoscale Discussion | SPC | 83 min |
| Jun 30, 2:18 PM EDT | Severe Thunderstorm Warning | ALY | 42 min |
| Jun 30, 2:21 PM EDT | Special Weather Statement | ALY | 39 min |
| Jun 30, 2:54 PM EDT | Severe Thunderstorm Warning | ALY | 36 min |
| Jul 6, 12:33 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 6, 1:13 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 6, 2:22 PM EDT | Severe Thunderstorm Warning | ALY | 38 min |
| Jul 7, 1:50 PM EDT | Mesoscale Discussion | SPC | 115 min |
| Jul 7, 11:20 PM EDT | Severe Thunderstorm Warning | ALY | 55 min |
| Jul 8, 12:15 AM EDT | Special Weather Statement | ALY | 45 min |
| Jul 8, 12:34 AM EDT | Special Weather Statement | ALY | 41 min |
| Jul 9, 4:01 PM EDT | Special Weather Statement | ALY | 29 min |
| Jul 11, 3:52 AM EDT | Flash Flood Watch | ALY | 45 hr |
| Jul 11, 9:33 PM EDT | Areal Flood Advisory | ALY | 3 hr |
| Jul 12, 12:40 AM EDT | Areal Flood Advisory | ALY | 4 hr |
| Jul 16, 3:16 PM EDT | Flash Flood Watch | ALY | 55 hr |
| Jul 17, 10:35 PM EDT | Areal Flood Advisory | ALY | 115 min |
| Jul 19, 5:41 PM EDT | Severe Thunderstorm Warning | ALY | 64 min |
| Jul 20, 3:05 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 20, 7:12 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 20, 7:34 PM EDT | Areal Flood Advisory | ALY | 3 hr |
| Jul 20, 8:11 PM EDT | Areal Flood Advisory | ALY | 3 hr |
| Jul 20, 8:17 PM EDT | Severe Thunderstorm Warning | ALY | 43 min |
| Jul 20, 8:39 PM EDT | Areal Flood Advisory | ALY | 3 hr |
| Jul 20, 8:40 PM EDT | Severe Thunderstorm Warning | ALY | 50 min |
| Jul 20, 8:49 PM EDT | Areal Flood Advisory | ALY | 3 hr |
| Jul 20, 11:45 PM EDT | Areal Flood Advisory | ALY | 2 hr |
| Jul 23, 5:00 PM EDT | Special Weather Statement | ALY | 45 min |
| Jul 26, 6:02 AM EDT | Dense Fog Advisory | ALY | 3 hr |
| Jul 27, 2:01 PM EDT | Mesoscale Discussion | SPC | 89 min |
| Jul 27, 2:47 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 27, 2:48 PM EDT | Special Weather Statement | ALY | 27 min |
| Jul 27, 2:51 PM EDT | Severe Thunderstorm Warning | ALY | 54 min |
| Jul 27, 4:36 PM EDT | Mesoscale Discussion | SPC | 84 min |
| Jul 29, 7:41 PM EDT | Severe Thunderstorm Warning | ALY | 64 min |
| Jul 29, 8:03 PM EDT | Severe Thunderstorm Warning | ALY | 57 min |
| Aug 1, 3:18 AM EDT | Flash Flood Watch | ALY | 19 hr |
| Aug 1, 12:27 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 7, 2:40 PM EDT | Areal Flood Advisory | ALY | 105 min |
| Aug 10, 3:30 AM EDT | Excessive Heat Watch | ALY | 37 hr |
| Aug 10, 3:30 AM EDT | Heat Advisory | ALY | 41 hr |
| Aug 11, 4:00 PM EDT | Excessive Heat Warning | ALY | 28 hr |
| Aug 11, 4:00 PM EDT | Heat Advisory | ALY | 28 hr |
| Aug 12, 11:03 AM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 12, 1:42 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 12, 1:44 PM EDT | Special Weather Statement | ALY | 46 min |
| Aug 12, 1:51 PM EDT | Severe Thunderstorm Warning | ALY | 54 min |
| Aug 12, 2:42 PM EDT | Severe Thunderstorm Warning | ALY | 48 min |
| Aug 12, 4:00 PM EDT | Heat Advisory | ALY | 28 hr |
| Aug 13, 3:29 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 13, 4:52 PM EDT | Special Weather Statement | ALY | 38 min |
| Aug 13, 6:11 PM EDT | Special Weather Statement | ALY | 49 min |
| Aug 13, 7:14 PM EDT | Mesoscale Discussion | SPC | 61 min |
| Aug 18, 3:33 AM EDT | Flash Flood Watch | ALY | 32 hr |
| Aug 21, 4:18 AM EDT | Flood Watch | ALY | 66 hr |
| Aug 22, 6:58 PM EDT | Areal Flood Advisory | ALY | 77 min |
| Aug 22, 7:21 PM EDT | Areal Flood Advisory | ALY | 2 hr |
| Aug 25, 3:14 PM EDT | Heat Advisory | ALY | 29 hr |
| Sep 1, 9:19 PM EDT | Areal Flood Advisory | ALY | 5 hr |
| Sep 1, 11:45 PM EDT | Areal Flood Advisory | ALY | 2 hr |
| Sep 6, 7:15 AM EDT | Dense Fog Advisory | ALY | 105 min |
| Sep 8, 7:41 PM EDT | Areal Flood Advisory | ALY | 101 min |
| Sep 15, 10:33 AM EDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 15, 11:55 AM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Sep 15, 12:31 PM EDT | Severe Thunderstorm Warning | ALY | 59 min |
| Sep 15, 12:54 PM EDT | Severe Thunderstorm Warning | ALY | 51 min |
| Sep 15, 1:28 PM EDT | Areal Flood Advisory | ALY | 9 min |
| Sep 15, 1:37 PM EDT | Flash Flood Warning | ALY | 3 hr |
| Sep 15, 1:55 PM EDT | Areal Flood Advisory | ALY | 3 hr |
| Sep 15, 2:13 PM EDT | Special Weather Statement | ALY | 32 min |
| Sep 15, 2:22 PM EDT | Areal Flood Advisory | ALY | 26 min |
| Sep 15, 2:48 PM EDT | Flash Flood Warning | ALY | 3 hr |
| Sep 15, 4:38 PM EDT | Mesoscale Discussion | SPC | 67 min |
| Sep 15, 5:16 PM EDT | Areal Flood Warning | ALY | 3 hr |
| Oct 16, 12:09 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Oct 16, 12:35 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Oct 16, 2:45 PM EDT | Special Weather Statement | ALY | 45 min |
| Oct 16, 2:55 PM EDT | Mesoscale Discussion | SPC | 95 min |
| Oct 16, 3:23 PM EDT | Special Weather Statement | ALY | 37 min |
| Oct 25, 4:00 AM EDT | Flood Watch | ALY | 47 hr |
| Oct 26, 12:02 PM EDT | Areal Flood Advisory | ALY | 5 hr |
| Oct 26, 9:41 PM EDT | River Flood Warning | ALY | 35 hr |
| Nov 12, 9:32 AM EST | Special Weather Statement | ALY | 43 min |
| Nov 12, 9:52 AM EST | Areal Flood Advisory | ALY | 3 hr |
| Nov 13, 2:53 PM EST | Areal Flood Advisory | ALY | 3 hr |
| Dec 2, 6:23 PM EST | Special Weather Statement | ALY | 37 min |
| Dec 2, 6:50 PM EST | Special Weather Statement | ALY | 55 min |
| Dec 6, 4:00 AM EST | Wind Advisory | ALY | 21 hr |
| Dec 6, 5:30 PM EST | Special Weather Statement | ALY | 30 min |
| Dec 10, 3:09 PM EST | Wind Advisory | ALY | 36 hr |
| Dec 11, 8:27 PM EST | Special Weather Statement | ALY | 33 min |
| Dec 11, 8:38 PM EST | Severe Thunderstorm Warning | ALY | 52 min |
| Dec 17, 3:35 AM EST | Winter Weather Advisory | ALY | 50 hr |
| Dec 18, 2:54 PM EST | Mesoscale Discussion | SPC | 5 hr |
| Dec 24, 3:33 AM EST | Winter Weather Advisory | ALY | 44 hr |
| Dec 25, 5:44 PM EST | Mesoscale Discussion | SPC | 4 hr |
| Dec 27, 3:21 AM EST | Winter Weather Advisory | ALY | 28 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 | 20 |
| Severe Thunderstorm Watch | 10 |
| Mesoscale Discussion | 25 |
| Special Weather Statement | 31 |
| Flooding | |
| Areal Flood Warning | 1 |
| Flash Flood Warning | 2 |
| River Flood Warning | 1 |
| Flash Flood Watch | 4 |
| Flood Watch | 2 |
| Areal Flood Advisory | 21 |
| Winter | |
| Winter Storm Warning | 1 |
| Winter Storm Watch | 2 |
| Winter Weather Advisory | 7 |
| Heat | |
| Excessive Heat Warning | 1 |
| Excessive Heat Watch | 1 |
| Heat Advisory | 10 |
| Cold | |
| Wind Chill Advisory | 2 |
| Wind and dust | |
| High Wind Warning | 3 |
| Wind Advisory | 8 |
| Fog and smoke | |
| Dense Fog Advisory | 3 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20202022
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. Rebuilt daily.