Alert archive / New York / Hamilton County
Weather alerts in Hamilton County, New York, 2026
85 weather alerts in 2026, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Hamilton County and its neighbors
Each county as a circle sized by its count in 2026. Tap one for its archive.
- Alerts
- 85
- Warnings
- 20
- Watches
- 13
- Advisories
- 16
- Busiest month
- January17 alerts
- Busiest day
- January 22, 20265 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 6, 12:11 AM EST | Winter Weather Advisory | ALY | 35 hr |
| Jan 10, 12:47 AM EST | Winter Weather Advisory | ALY | 27 hr |
| Jan 14, 12:57 AM EST | Winter Weather Advisory | ALY | 42 hr |
| Jan 16, 12:36 PM EST | Winter Weather Advisory | ALY | 28 hr |
| Jan 19, 12:25 AM EST | Winter Weather Advisory | ALY | 53 hr |
| Jan 20, 1:15 PM EST | Winter Storm Watch | ALY | 11 hr |
| Jan 21, 12:42 AM EST | Winter Weather Advisory | ALY | 36 hr |
| Jan 21, 12:33 PM EST | Extreme Cold Watch | ALY | 24 hr |
| Jan 22, 12:38 AM EST | Lake Effect Snow Warning | ALY | 42 hr |
| Jan 22, 8:52 AM EST | Mesoscale Discussion | SPC | 4 hr |
| Jan 22, 12:34 PM EST | Extreme Cold Warning | ALY | 48 hr |
| Jan 22, 12:38 PM EST | Winter Storm Watch | ALY | 24 hr |
| Jan 22, 2:15 PM EST | Special Weather Statement | ALY | 45 min |
| Jan 23, 12:30 PM EST | Winter Storm Warning | ALY | 3 days |
| Jan 24, 12:55 PM EST | Cold Weather Advisory | ALY | 17 hr |
| Jan 28, 12:22 PM EST | Cold Weather Advisory | ALY | 63 hr |
| Jan 29, 12:32 PM EST | Extreme Cold Warning | ALY | 25 hr |
| Feb 5, 12:51 AM EST | Extreme Cold Watch | ALY | 24 hr |
| Feb 6, 12:55 AM EST | Cold Weather Advisory | ALY | 3 days |
| Feb 6, 12:55 AM EST | Extreme Cold Warning | ALY | 60 hr |
| Feb 9, 1:24 PM EST | Winter Weather Advisory | ALY | 60 hr |
| Feb 17, 12:27 PM EST | Winter Weather Advisory | ALY | 37 hr |
| Feb 19, 1:15 PM EST | Winter Storm Warning | ALY | 41 hr |
| Feb 20, 1:27 PM EST | Mesoscale Discussion | SPC | 5 hr |
| Feb 24, 12:39 AM EST | Winter Weather Advisory | ALY | 48 hr |
| Feb 25, 6:10 PM EST | Special Weather Statement | ALY | 35 min |
| Feb 25, 6:44 PM EST | Special Weather Statement | ALY | 61 min |
| Feb 25, 7:43 PM EST | Special Weather Statement | ALY | 62 min |
| Mar 4, 12:50 PM EST | Winter Weather Advisory | ALY | 45 hr |
| Mar 10, 1:50 PM EDT | Flood Watch | ALY | 46 hr |
| Mar 12, 1:28 AM EDT | Winter Storm Watch | ALY | 12 hr |
| Mar 12, 1:41 PM EDT | Winter Storm Warning | ALY | 48 hr |
| Mar 17, 6:10 AM EDT | River Flood Warning | ALY | 8 hr |
| Mar 30, 1:07 PM EDT | Flood Watch | ALY | 55 hr |
| Mar 31, 7:39 AM EDT | Areal Flood Advisory | ALY | 2 hr |
| Mar 31, 7:49 PM EDT | River Flood Warning | ALY | 20 hr |
| Apr 14, 12:38 PM EDT | Special Weather Statement | ALY | 67 min |
| Apr 14, 12:50 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 14, 2:51 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Apr 14, 3:09 PM EDT | Special Weather Statement | ALY | 36 min |
| Apr 14, 3:25 PM EDT | Severe Thunderstorm Warning | ALY | 50 min |
| Apr 16, 1:36 PM EDT | Mesoscale Discussion | SPC | 114 min |
| Apr 16, 6:50 PM EDT | Mesoscale Discussion | SPC | 85 min |
| Apr 16, 6:57 PM EDT | Severe Thunderstorm Warning | ALY | 63 min |
| Apr 16, 7:45 PM EDT | Special Weather Statement | ALY | 30 min |
| Apr 16, 7:52 PM EDT | Severe Thunderstorm Warning | ALY | 23 min |
| May 5, 1:33 PM EDT | Mesoscale Discussion | SPC | 87 min |
| May 21, 1:26 AM EDT | Freeze Warning | ALY | 31 hr |
| Jun 6, 4:50 PM EDT | Special Weather Statement | ALY | 25 min |
| Jun 12, 1:48 PM EDT | Mesoscale Discussion | SPC | 117 min |
| Jun 14, 1:58 PM EDT | Mesoscale Discussion | SPC | 62 min |
| Jun 17, 1:21 PM EDT | Wind Advisory | ALY | 30 hr |
| Jun 17, 4:26 PM EDT | Special Weather Statement | ALY | 49 min |
| Jun 17, 5:13 PM EDT | Special Weather Statement | ALY | 47 min |
| Jun 18, 9:31 AM EDT | Mesoscale Discussion | SPC | 119 min |
| Jun 18, 9:58 AM EDT | Tornado Watch | SPC | 7 hr |
| Jun 18, 12:06 PM EDT | Severe Thunderstorm Warning | ALY | 54 min |
| Jun 30, 12:31 PM EDT | Heat Advisory | ALY | 3 days |
| Jun 30, 1:14 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 30, 2:02 PM EDT | Severe Thunderstorm Warning | ALY | 58 min |
| Jun 30, 2:48 PM EDT | Mesoscale Discussion | SPC | 117 min |
| Jun 30, 2:53 PM EDT | Severe Thunderstorm Warning | ALY | 67 min |
| Jul 1, 12:05 AM EDT | Special Weather Statement | ALY | 40 min |
| Jul 1, 12:40 AM EDT | Special Weather Statement | ALY | 35 min |
| Jul 1, 12:55 AM EDT | Special Weather Statement | ALY | 50 min |
| Jul 1, 4:03 PM EDT | Special Weather Statement | ALY | 27 min |
| Jul 1, 4:57 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 1, 8:07 PM EDT | Mesoscale Discussion | SPC | 83 min |
| Jul 1, 8:59 PM EDT | Severe Thunderstorm Warning | ALY | 61 min |
| Jul 1, 10:01 PM EDT | Special Weather Statement | ALY | 44 min |
| Jul 2, 4:18 PM EDT | Mesoscale Discussion | SPC | 117 min |
| Jul 15, 1:00 AM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 15, 1:01 AM EDT | Severe Thunderstorm Warning | ALY | 33 min |
| Jul 15, 1:51 AM EDT | Special Weather Statement | ALY | 39 min |
| Jul 21, 5:01 PM EDT | Special Weather Statement | ALY | 29 min |
| Aug 6, 1:39 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 14, 3:35 PM EDT | Mesoscale Discussion | SPC | 115 min |
| Aug 14, 4:03 PM EDT | Special Weather Statement | ALY | 42 min |
| Aug 23, 12:03 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 23, 4:27 PM EDT | Special Weather Statement | ALY | 33 min |
| Aug 23, 4:49 PM EDT | Special Weather Statement | ALY | 41 min |
| Aug 27, 12:51 PM EDT | Mesoscale Discussion | SPC | 114 min |
| Aug 27, 1:53 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 27, 3:52 PM EDT | Severe Thunderstorm Warning | ALY | 50 min |
| Aug 27, 4:19 PM EDT | Tornado Warning | ALY | 26 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 archive2025
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.