Alert archive / Pennsylvania / Lycoming County
Weather alerts in Lycoming County, Pennsylvania, 2026
157 weather alerts in 2026, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Lycoming County and its neighbors
Each county as a circle sized by its count in 2026. Tap one for its archive.
- Alerts
- 157
- Warnings
- 75
- Watches
- 23
- Advisories
- 28
- Busiest month
- July29 alerts
- Busiest day
- September 3, 202617 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 |
|---|---|---|---|
| Dec 31, 11:26 PM EST | Mesoscale Discussion | SPC | 4 hr |
| Jan 1, 12:14 AM EST | Snow Squall Warning | CTP | 61 min |
| Jan 1, 1:12 AM EST | Snow Squall Warning | CTP | 63 min |
| Jan 11, 10:19 AM EST | Mesoscale Discussion | SPC | 5 hr |
| Jan 11, 11:54 AM EST | Snow Squall Warning | CTP | 66 min |
| Jan 11, 1:02 PM EST | Snow Squall Warning | CTP | 73 min |
| Jan 18, 1:33 PM EST | Cold Weather Advisory | CTP | 47 hr |
| Jan 19, 11:50 AM EST | Mesoscale Discussion | SPC | 4 hr |
| Jan 22, 2:06 AM EST | Winter Storm Watch | CTP | 32 hr |
| Jan 22, 12:09 PM EST | Cold Weather Advisory | CTP | 46 hr |
| Jan 23, 10:20 AM EST | Winter Storm Warning | CTP | 64 hr |
| Jan 25, 11:55 AM EST | Mesoscale Discussion | SPC | 4 hr |
| Jan 26, 2:14 AM EST | Cold Weather Advisory | CTP | 35 hr |
| Jan 27, 1:16 AM EST | Cold Weather Advisory | CTP | 33 hr |
| Jan 28, 1:20 AM EST | Cold Weather Advisory | CTP | 35 hr |
| Jan 29, 1:12 AM EST | Cold Weather Advisory | CTP | 33 hr |
| Jan 30, 1:08 AM EST | Cold Weather Advisory | CTP | 34 hr |
| Jan 31, 1:32 AM EST | Cold Weather Advisory | CTP | 32 hr |
| Feb 5, 2:02 AM EST | Extreme Cold Watch | CTP | 24 hr |
| Feb 6, 2:03 AM EST | Extreme Cold Warning | CTP | 56 hr |
| Feb 6, 2:03 AM EST | Wind Advisory | CTP | 44 hr |
| Feb 8, 1:12 PM EST | Cold Weather Advisory | CTP | 20 hr |
| Feb 18, 8:02 PM EST | Dense Fog Advisory | CTP | 15 hr |
| Feb 21, 11:09 PM EST | Winter Weather Advisory | CTP | 35 hr |
| Feb 24, 1:58 AM EST | Winter Weather Advisory | CTP | 33 hr |
| Mar 2, 2:01 AM EST | Winter Weather Advisory | CTP | 38 hr |
| Mar 3, 5:58 AM EST | Mesoscale Discussion | SPC | 5 hr |
| Mar 4, 8:37 PM EST | Dense Fog Advisory | CTP | 10 hr |
| Mar 12, 3:00 AM EDT | Wind Advisory | CTP | 59 hr |
| Mar 13, 7:24 PM EDT | Severe Thunderstorm Warning | CTP | 51 min |
| Mar 14, 12:40 AM EDT | Snow Squall Warning | CTP | 65 min |
| Mar 15, 2:30 AM EDT | Wind Advisory | CTP | 54 hr |
| Mar 16, 3:33 AM EDT | Winter Weather Advisory | CTP | 37 hr |
| Mar 16, 10:57 AM EDT | Mesoscale Discussion | SPC | 93 min |
| Mar 31, 6:26 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Apr 3, 7:57 PM EDT | Severe Thunderstorm Warning | CTP | 33 min |
| Apr 4, 6:56 PM EDT | Severe Thunderstorm Warning | CTP | 49 min |
| Apr 4, 8:10 PM EDT | Flash Flood Warning | CTP | 3 hr |
| Apr 15, 10:55 PM EDT | Severe Thunderstorm Warning | CTP | 35 min |
| Apr 18, 12:33 PM EDT | Freeze Watch | CTP | 12 hr |
| Apr 18, 12:33 PM EDT | Freeze Watch | CTP | 37 hr |
| Apr 19, 12:33 AM EDT | Freeze Warning | CTP | 32 hr |
| Apr 20, 1:14 AM EDT | Freeze Warning | CTP | 32 hr |
| Apr 30, 1:42 AM EDT | Frost Advisory | CTP | 30 hr |
| May 1, 12:56 PM EDT | Frost Advisory | CTP | 20 hr |
| May 2, 12:14 PM EDT | Freeze Warning | CTP | 21 hr |
| May 7, 12:18 PM EDT | Frost Advisory | CTP | 20 hr |
| May 10, 1:14 PM EDT | Frost Advisory | CTP | 19 hr |
| May 10, 1:14 PM EDT | Freeze Watch | CTP | 23 hr |
| May 11, 12:37 PM EDT | Frost Advisory | CTP | 19 hr |
| May 11, 12:37 PM EDT | Freeze Warning | CTP | 19 hr |
| May 13, 5:54 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| May 18, 8:48 PM EDT | Severe Thunderstorm Warning | CTP | 42 min |
| May 19, 12:24 AM EDT | Special Weather Statement | CTP | 36 min |
| Jun 6, 1:03 PM EDT | Mesoscale Discussion | SPC | 87 min |
| Jun 6, 1:42 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 6, 3:52 PM EDT | Severe Thunderstorm Warning | CTP | 38 min |
| Jun 6, 3:57 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 6, 4:02 PM EDT | Severe Thunderstorm Warning | CTP | 28 min |
| Jun 11, 3:02 PM EDT | Mesoscale Discussion | SPC | 118 min |
| Jun 11, 4:12 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 11, 5:42 PM EDT | Severe Thunderstorm Warning | CTP | 48 min |
| Jun 11, 5:50 PM EDT | Severe Thunderstorm Warning | CTP | 55 min |
| Jun 11, 6:41 PM EDT | Special Weather Statement | CTP | 49 min |
| Jun 11, 6:57 PM EDT | Severe Thunderstorm Warning | CTP | 48 min |
| Jun 11, 7:06 PM EDT | Severe Thunderstorm Warning | CTP | 39 min |
| Jun 11, 7:31 PM EDT | Severe Thunderstorm Warning | CTP | 59 min |
| Jun 11, 8:04 PM EDT | Flash Flood Warning | CTP | 3 hr |
| Jun 14, 5:41 PM EDT | Tornado Watch | SPC | 4 hr |
| Jun 14, 7:10 PM EDT | Severe Thunderstorm Warning | CTP | 65 min |
| Jun 14, 8:08 PM EDT | Severe Thunderstorm Warning | CTP | 52 min |
| Jun 14, 8:56 PM EDT | Severe Thunderstorm Warning | CTP | 64 min |
| Jun 14, 8:58 PM EDT | Tornado Warning | CTP | 32 min |
| Jun 20, 2:54 PM EDT | Special Weather Statement | CTP | 36 min |
| Jun 29, 2:22 AM EDT | Extreme Heat Watch | CTP | 24 hr |
| Jun 29, 1:20 PM EDT | Heat Advisory | CTP | 4 days |
| Jun 30, 2:43 AM EDT | Heat Advisory | CTP | 5 days |
| Jun 30, 2:43 AM EDT | Extreme Heat Warning | CTP | 5 days |
| Jul 1, 2:01 PM EDT | Mesoscale Discussion | SPC | 119 min |
| Jul 3, 12:25 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 3, 3:25 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 3, 4:06 PM EDT | Severe Thunderstorm Warning | CTP | 39 min |
| Jul 3, 4:21 PM EDT | Severe Thunderstorm Warning | CTP | 39 min |
| Jul 3, 4:34 PM EDT | Mesoscale Discussion | SPC | 116 min |
| Jul 3, 4:42 PM EDT | Severe Thunderstorm Warning | CTP | 28 min |
| Jul 3, 4:47 PM EDT | Severe Thunderstorm Warning | CTP | 47 min |
| Jul 3, 4:57 PM EDT | Severe Thunderstorm Warning | CTP | 48 min |
| Jul 3, 5:24 PM EDT | Severe Thunderstorm Warning | CTP | 51 min |
| Jul 4, 3:05 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 4, 3:28 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 4, 3:46 PM EDT | Severe Thunderstorm Warning | CTP | 44 min |
| Jul 4, 4:28 PM EDT | Severe Thunderstorm Warning | CTP | 47 min |
| Jul 4, 4:31 PM EDT | Severe Thunderstorm Warning | CTP | 44 min |
| Jul 4, 5:13 PM EDT | Special Weather Statement | CTP | 32 min |
| Jul 4, 5:47 PM EDT | Special Weather Statement | CTP | 28 min |
| Jul 4, 6:03 PM EDT | Severe Thunderstorm Warning | CTP | 42 min |
| Jul 4, 7:37 PM EDT | Severe Thunderstorm Warning | CTP | 38 min |
| Jul 5, 3:17 AM EDT | Flood Watch | CTP | 52 hr |
| Jul 5, 3:17 AM EDT | Dense Fog Advisory | CTP | 6 hr |
| Jul 13, 2:04 AM EDT | Heat Advisory | CTP | 66 hr |
| Jul 15, 3:55 PM EDT | Mesoscale Discussion | SPC | 65 min |
| Jul 15, 4:41 PM EDT | Severe Thunderstorm Warning | CTP | 34 min |
| Jul 15, 4:59 PM EDT | Special Weather Statement | CTP | 31 min |
| Jul 15, 5:02 PM EDT | Severe Thunderstorm Warning | CTP | 43 min |
| Jul 18, 9:21 AM EDT | Flood Watch | CTP | 13 hr |
| Jul 18, 1:02 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 18, 6:26 PM EDT | Severe Thunderstorm Warning | CTP | 64 min |
| Aug 2, 2:17 AM EDT | Flood Watch | CTP | 24 hr |
| Aug 2, 4:18 PM EDT | Flash Flood Warning | CTP | 5 hr |
| Aug 2, 7:29 PM EDT | Flash Flood Warning | CTP | 3 hr |
| Aug 6, 1:39 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 7, 10:46 PM EDT | Special Weather Statement | CTP | 29 min |
| Aug 10, 9:29 AM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 10, 1:30 PM EDT | Special Weather Statement | CTP | 30 min |
| Aug 10, 1:38 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 11, 2:40 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 20, 8:25 AM EDT | Flood Watch | CTP | 10 hr |
| Aug 21, 12:33 AM EDT | Dense Fog Advisory | CTP | 9 hr |
| Aug 23, 12:03 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 27, 3:06 PM EDT | Special Weather Statement | CTP | 39 min |
| Aug 27, 3:17 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 27, 4:43 PM EDT | Severe Thunderstorm Warning | CTP | 47 min |
| Aug 27, 5:02 PM EDT | Special Weather Statement | CTP | 28 min |
| Aug 27, 5:48 PM EDT | Special Weather Statement | CTP | 42 min |
| Aug 27, 6:23 PM EDT | Flash Flood Warning | CTP | 4 hr |
| Aug 27, 6:35 PM EDT | Severe Thunderstorm Warning | CTP | 40 min |
| Aug 27, 7:14 PM EDT | Severe Thunderstorm Warning | CTP | 46 min |
| Aug 27, 7:22 PM EDT | Flash Flood Warning | CTP | 3 hr |
| Aug 27, 10:18 PM EDT | Areal Flood Warning | CTP | 4 hr |
| Aug 27, 10:24 PM EDT | Areal Flood Warning | CTP | 4 hr |
| Sep 1, 4:26 PM EDT | Severe Thunderstorm Warning | CTP | 49 min |
| Sep 1, 4:32 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Sep 1, 4:51 PM EDT | Severe Thunderstorm Warning | CTP | 39 min |
| Sep 1, 5:10 PM EDT | Severe Thunderstorm Warning | CTP | 50 min |
| Sep 1, 5:19 PM EDT | Tornado Warning | CTP | 26 min |
| Sep 1, 5:42 PM EDT | Severe Thunderstorm Warning | CTP | 48 min |
| Sep 1, 5:42 PM EDT | Severe Thunderstorm Warning | CTP | 48 min |
| Sep 1, 5:56 PM EDT | Flash Flood Warning | CTP | 3 hr |
| Sep 1, 7:46 PM EDT | Severe Thunderstorm Warning | CTP | 44 min |
| Sep 2, 4:56 PM EDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Sep 2, 8:22 PM EDT | Severe Thunderstorm Warning | CTP | 38 min |
| Sep 2, 8:39 PM EDT | Severe Thunderstorm Warning | CTP | 51 min |
| Sep 2, 8:48 PM EDT | Mesoscale Discussion | SPC | 87 min |
| Sep 2, 8:58 PM EDT | Severe Thunderstorm Warning | CTP | 47 min |
| Sep 2, 9:03 PM EDT | Severe Thunderstorm Warning | CTP | 57 min |
| Sep 2, 9:24 PM EDT | Flash Flood Warning | CTP | 3 hr |
| Sep 2, 9:50 PM EDT | Severe Thunderstorm Warning | CTP | 40 min |
| Sep 2, 9:50 PM EDT | Severe Thunderstorm Warning | CTP | 40 min |
| Sep 2, 10:12 PM EDT | Flash Flood Warning | CTP | 3 hr |
| Sep 2, 11:43 PM EDT | Severe Thunderstorm Warning | CTP | 41 min |
| Sep 3, 12:23 AM EDT | Severe Thunderstorm Warning | CTP | 61 min |
| Sep 3, 12:27 AM EDT | Areal Flood Warning | CTP | 6 hr |
| Sep 3, 1:09 AM EDT | Flash Flood Warning | CTP | 4 hr |
| Sep 3, 1:14 AM EDT | Areal Flood Warning | CTP | 6 hr |
| Sep 3, 2:42 AM EDT | Flood Watch | CTP | 20 hr |
| Sep 3, 5:03 AM EDT | Areal Flood Warning | CTP | 117 min |
| Sep 3, 4:33 PM EDT | Severe Thunderstorm Watch | SPC | 6 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 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.