Alert archive / Pennsylvania / Fulton County
Weather alerts in Fulton County, Pennsylvania, 2024
106 weather alerts in 2024, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Fulton County and its neighbors
Each county as a circle sized by its count in 2024. Tap one for its archive.
- Alerts
- 106
- Warnings
- 15
- Watches
- 19
- Advisories
- 33
- Busiest month
- August21 alerts
- Busiest day
- August 6, 20246 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
Fulton County, 2024
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 0 | 0 | ||||
| Severe thunderstorm warnings | 7 | 2 | 71% | 0 | ||
| Flash flood warnings | 1 | 0 | 100% | 0 |
Each office's whole area, 2024
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS State College, PA: tornado warnings | 16 | 0 | 100% | 4 | 0% | |
| NWS State College, PA: severe thunderstorm warnings | 188 | 125 | 34% | 422 | 74% | 20 min |
| NWS State College, PA: flash flood warnings | 33 | 23 | 30% | 65 | 78% | 59 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 4, 2:29 PM EST | Winter Storm Watch | CTP | 22 hr |
| Jan 5, 12:23 PM EST | Winter Storm Warning | CTP | 37 hr |
| Jan 6, 11:47 AM EST | Mesoscale Discussion | SPC | 5 hr |
| Jan 8, 2:14 AM EST | Flood Watch | CTP | 49 hr |
| Jan 8, 4:08 AM EST | Wind Advisory | CTP | 62 hr |
| Jan 12, 4:14 AM EST | Wind Advisory | CTP | 41 hr |
| Jan 14, 2:34 AM EST | Wind Advisory | CTP | 14 hr |
| Jan 15, 4:01 AM EST | Winter Weather Advisory | CTP | 34 hr |
| Jan 18, 4:25 AM EST | Winter Weather Advisory | CTP | 66 hr |
| Jan 25, 10:43 AM EST | Dense Fog Advisory | CTP | 22 hr |
| Feb 10, 2:46 PM EST | Winter Storm Watch | CTP | 48 hr |
| Feb 11, 2:49 PM EST | Winter Storm Warning | CTP | 43 hr |
| Feb 15, 3:50 PM EST | Wind Advisory | CTP | 18 hr |
| Feb 15, 6:30 PM EST | Winter Storm Watch | CTP | 19 hr |
| Feb 16, 1:39 PM EST | Winter Storm Warning | CTP | 17 hr |
| Feb 16, 7:40 PM EST | Mesoscale Discussion | SPC | 4 hr |
| Feb 16, 10:33 PM EST | Mesoscale Discussion | SPC | 4 hr |
| Feb 27, 2:47 PM EST | High Wind Watch | CTP | 13 hr |
| Feb 27, 2:47 PM EST | Wind Advisory | CTP | 37 hr |
| Feb 28, 9:50 AM EST | Special Weather Statement | CTP | 40 min |
| Mar 9, 3:20 AM EST | Wind Advisory | CTP | 62 hr |
| Mar 20, 3:16 AM EDT | Wind Advisory | CTP | 17 hr |
| Apr 1, 2:08 PM EDT | Flood Watch | CTP | 60 hr |
| Apr 3, 12:29 PM EDT | Areal Flood Advisory | CTP | 91 min |
| Apr 12, 10:25 AM EDT | Wind Advisory | CTP | 32 hr |
| Apr 20, 11:26 AM EDT | Frost Advisory | CTP | 21 hr |
| Apr 21, 3:41 AM EDT | Freeze Watch | CTP | 8 hr |
| Apr 21, 11:54 AM EDT | Freeze Warning | CTP | 20 hr |
| Apr 22, 9:45 AM EDT | Frost Advisory | CTP | 22 hr |
| May 11, 9:33 PM EDT | Special Weather Statement | CTP | 27 min |
| May 16, 6:04 AM EDT | Dense Fog Advisory | CTP | 3 hr |
| May 20, 5:18 AM EDT | Dense Fog Advisory | CTP | 4 hr |
| May 22, 12:49 PM EDT | Special Weather Statement | CTP | 41 min |
| May 22, 3:00 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 22, 3:02 PM EDT | Special Weather Statement | CTP | 43 min |
| May 22, 3:04 PM EDT | Special Weather Statement | CTP | 41 min |
| May 22, 4:39 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| May 25, 5:34 PM EDT | Special Weather Statement | CTP | 26 min |
| May 25, 5:49 PM EDT | Areal Flood Advisory | CTP | 86 min |
| May 26, 12:09 AM EDT | Dense Fog Advisory | CTP | 10 hr |
| May 26, 8:44 PM EDT | Severe Thunderstorm Watch | SPC | 3 hr |
| May 26, 8:54 PM EDT | Severe Thunderstorm Warning | CTP | 51 min |
| May 26, 9:45 PM EDT | Special Weather Statement | CTP | 60 min |
| May 26, 10:18 PM EDT | Mesoscale Discussion | SPC | 87 min |
| May 29, 3:22 PM EDT | Special Weather Statement | CTP | 23 min |
| May 29, 3:27 PM EDT | Special Weather Statement | CTP | 48 min |
| May 29, 3:40 PM EDT | Special Weather Statement | CTP | 35 min |
| May 29, 3:48 PM EDT | Severe Thunderstorm Warning | CTP | 57 min |
| Jun 14, 2:34 PM EDT | Mesoscale Discussion | SPC | 116 min |
| Jun 14, 6:38 PM EDT | Special Weather Statement | CTP | 37 min |
| Jun 16, 3:20 PM EDT | Heat Advisory | CTP | 7 days |
| Jun 23, 4:33 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jun 23, 7:20 PM EDT | Mesoscale Discussion | SPC | 115 min |
| Jun 26, 9:12 PM EDT | Mesoscale Discussion | SPC | 63 min |
| Jun 26, 9:52 PM EDT | Severe Thunderstorm Warning | CTP | 38 min |
| Jun 26, 10:31 PM EDT | Special Weather Statement | CTP | 44 min |
| Jun 29, 1:11 PM EDT | Tornado Watch | SPC | 7 hr |
| Jun 29, 4:09 PM EDT | Mesoscale Discussion | SPC | 96 min |
| Jun 30, 11:09 AM EDT | Severe Thunderstorm Watch | SPC | 10 hr |
| Jul 5, 2:48 AM EDT | Heat Advisory | CTP | 41 hr |
| Jul 7, 2:40 PM EDT | Heat Advisory | CTP | 3 days |
| Jul 10, 12:52 PM EDT | Mesoscale Discussion | SPC | 113 min |
| Jul 10, 1:37 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 13, 2:42 AM EDT | Heat Advisory | CTP | 4 days |
| Jul 20, 6:08 PM EDT | Special Weather Statement | CTP | 37 min |
| Jul 30, 12:39 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 3, 12:14 PM EDT | Flood Watch | CTP | 9 hr |
| Aug 3, 2:14 PM EDT | Special Weather Statement | CTP | 31 min |
| Aug 3, 2:22 PM EDT | Severe Thunderstorm Warning | CTP | 38 min |
| Aug 3, 2:53 PM EDT | Mesoscale Discussion | SPC | 67 min |
| Aug 6, 11:42 AM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 6, 2:10 PM EDT | Mesoscale Discussion | SPC | 95 min |
| Aug 6, 4:29 PM EDT | Mesoscale Discussion | SPC | 61 min |
| Aug 6, 5:18 PM EDT | Special Weather Statement | CTP | 12 min |
| Aug 6, 5:32 PM EDT | Severe Thunderstorm Warning | CTP | 43 min |
| Aug 6, 6:12 PM EDT | Special Weather Statement | CTP | 33 min |
| Aug 7, 3:24 PM EDT | Flood Watch | CTP | 48 hr |
| Aug 9, 12:12 AM EDT | Flash Flood Warning | CTP | 3 hr |
| Aug 9, 5:10 AM EDT | Areal Flood Warning | CTP | 5 hr |
| Aug 18, 1:09 PM EDT | Mesoscale Discussion | SPC | 96 min |
| Aug 27, 4:05 AM EDT | Heat Advisory | CTP | 40 hr |
| Aug 29, 1:20 PM EDT | Mesoscale Discussion | SPC | 115 min |
| Aug 29, 2:34 PM EDT | Flood Watch | CTP | 9 hr |
| Aug 29, 3:54 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 29, 5:40 PM EDT | Mesoscale Discussion | SPC | 95 min |
| Aug 31, 3:28 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 31, 3:58 PM EDT | Severe Thunderstorm Warning | CTP | 77 min |
| Sep 5, 4:46 AM EDT | Special Weather Statement | CTP | 4 hr |
| Sep 21, 2:37 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 21, 4:28 PM EDT | Special Weather Statement | CTP | 32 min |
| Sep 21, 4:44 PM EDT | Severe Thunderstorm Warning | CTP | 33 min |
| Oct 2, 10:27 PM EDT | Dense Fog Advisory | CTP | 12 hr |
| Oct 10, 3:04 AM EDT | Frost Advisory | CTP | 30 hr |
| Oct 14, 2:34 PM EDT | Frost Advisory | CTP | 18 hr |
| Oct 15, 12:36 PM EDT | Frost Advisory | CTP | 20 hr |
| Oct 16, 1:44 PM EDT | Frost Advisory | CTP | 19 hr |
| Nov 1, 4:09 AM EDT | Fire Weather Watch | CTP | 6 hr |
| Nov 1, 9:53 AM EDT | Red Flag Warning | CTP | 9 hr |
| Nov 7, 1:57 PM EST | Red Flag Warning | CTP | 28 hr |
| Nov 20, 11:28 AM EST | Wind Advisory | CTP | 14 hr |
| Dec 3, 2:37 PM EST | Wind Advisory | CTP | 52 hr |
| Dec 5, 2:35 AM EST | Special Weather Statement | CTP | 40 min |
| Dec 9, 9:44 PM EST | Dense Fog Advisory | CTP | 11 hr |
| Dec 14, 3:30 AM EST | Winter Weather Advisory | CTP | 55 hr |
| Dec 15, 10:30 AM EST | Mesoscale Discussion | SPC | 5 hr |
| Dec 28, 5:40 PM EST | Dense Fog Advisory | CTP | 15 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 | 7 |
| Severe Thunderstorm Watch | 7 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 20 |
| Special Weather Statement | 19 |
| Flooding | |
| Areal Flood Warning | 1 |
| Flash Flood Warning | 1 |
| Flood Watch | 5 |
| Areal Flood Advisory | 2 |
| Winter | |
| Winter Storm Warning | 3 |
| Winter Storm Watch | 3 |
| Winter Weather Advisory | 3 |
| Heat | |
| Heat Advisory | 5 |
| Cold | |
| Freeze Warning | 1 |
| Freeze Watch | 1 |
| Frost Advisory | 6 |
| Wind and dust | |
| High Wind Watch | 1 |
| Wind Advisory | 10 |
| Fire | |
| Red Flag Warning | 2 |
| Fire Weather Watch | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 7 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20232025
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.