Alert archive / Maine / Cumberland County
Weather alerts in Cumberland County, Maine, 2025
132 weather alerts in 2025, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Cumberland County and its neighbors
Each county as a circle sized by its count in 2025. Tap one for its archive.
- Alerts
- 132
- Warnings
- 28
- Watches
- 12
- Advisories
- 61
- Busiest month
- July19 alerts
- Busiest day
- July 3, 20256 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
Cumberland County, 2025
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 0 | 0 | ||||
| Severe thunderstorm warnings | 10 | 8 | 20% | 18 | 94% | 12 min |
| Flash flood warnings | 1 | 1 | 0% | 0 |
Each office's whole area, 2025
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Gray, ME: severe thunderstorm warnings | 59 | 39 | 34% | 176 | 74% | 18 min |
| NWS Gray, ME: flash flood warnings | 7 | 5 | 29% | 12 | 67% | 69 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, 2:18 PM EST | Wind Advisory | GYX | 28 hr |
| Jan 18, 3:08 AM EST | Winter Storm Watch | GYX | 24 hr |
| Jan 19, 3:23 AM EST | Winter Storm Warning | GYX | 27 hr |
| Jan 19, 3:23 AM EST | Winter Weather Advisory | GYX | 27 hr |
| Jan 19, 6:03 AM EST | Dense Fog Advisory | GYX | 45 min |
| Jan 19, 10:23 PM EST | Mesoscale Discussion | SPC | 6 hr |
| Jan 28, 7:52 AM EST | Snow Squall Warning | GYX | 23 min |
| Jan 28, 8:22 AM EST | Snow Squall Warning | GYX | 38 min |
| Jan 28, 9:00 AM EST | Snow Squall Warning | GYX | 45 min |
| Jan 28, 7:41 PM EST | Winter Weather Advisory | GYX | 16 hr |
| Feb 5, 2:20 PM EST | Winter Weather Advisory | GYX | 32 hr |
| Feb 7, 8:02 AM EST | Snow Squall Warning | GYX | 58 min |
| Feb 7, 8:33 AM EST | Snow Squall Warning | GYX | 57 min |
| Feb 7, 9:23 AM EST | Snow Squall Warning | GYX | 67 min |
| Feb 8, 2:46 AM EST | Winter Storm Warning | GYX | 30 hr |
| Feb 8, 2:46 AM EST | Winter Weather Advisory | GYX | 30 hr |
| Feb 11, 2:25 PM EST | Winter Weather Advisory | GYX | 52 hr |
| Feb 13, 3:11 AM EST | Wind Advisory | GYX | 40 hr |
| Feb 13, 8:15 AM EST | Mesoscale Discussion | SPC | 6 hr |
| Feb 14, 8:52 AM EST | Winter Storm Watch | GYX | 18 hr |
| Feb 14, 3:08 PM EST | Winter Storm Warning | GYX | 62 hr |
| Feb 16, 8:28 AM EST | Mesoscale Discussion | SPC | 6 hr |
| Feb 16, 1:24 PM EST | Wind Advisory | GYX | 50 hr |
| Feb 26, 2:38 PM EST | Winter Weather Advisory | GYX | 26 hr |
| Feb 27, 11:33 AM EST | Special Weather Statement | GYX | 72 min |
| Mar 1, 6:28 AM EST | Coastal Flood Statement | GYX | 2 hr |
| Mar 1, 8:54 AM EST | Coastal Flood Advisory | GYX | 4 hr |
| Mar 6, 2:59 PM EST | Wind Advisory | GYX | 30 hr |
| Mar 6, 4:34 PM EST | Dense Fog Advisory | GYX | 5 hr |
| Mar 16, 1:09 PM EDT | River Flood Warning | GYX | 33 hr |
| Mar 16, 10:20 PM EDT | Flood Watch | GYX | 21 hr |
| Mar 19, 8:30 PM EDT | Dense Fog Advisory | GYX | 13 hr |
| Mar 23, 3:15 PM EDT | Winter Weather Advisory | GYX | 31 hr |
| Mar 24, 2:46 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Mar 27, 2:58 PM EDT | Winter Storm Watch | GYX | 24 hr |
| Mar 28, 3:24 PM EDT | Winter Weather Advisory | GYX | 63 hr |
| Mar 31, 8:05 PM EDT | Dense Fog Advisory | GYX | 4 hr |
| Apr 2, 2:42 AM EDT | Winter Weather Advisory | GYX | 32 hr |
| Apr 8, 2:42 AM EDT | Wind Advisory | GYX | 20 hr |
| Apr 20, 3:13 AM EDT | Wind Advisory | GYX | 15 hr |
| Apr 20, 8:17 AM EDT | Red Flag Warning | GYX | 10 hr |
| Apr 28, 9:15 PM EDT | Coastal Flood Statement | GYX | 5 hr |
| Apr 30, 2:32 PM EDT | Frost Advisory | GYX | 17 hr |
| May 8, 4:56 AM EDT | Dense Fog Advisory | GYX | 3 hr |
| May 8, 8:41 PM EDT | Flood Watch | GYX | 42 hr |
| May 10, 11:09 AM EDT | Areal Flood Advisory | GYX | 3 hr |
| May 10, 11:31 AM EDT | Areal Flood Advisory | GYX | 2 hr |
| May 11, 2:32 PM EDT | Frost Advisory | GYX | 15 hr |
| May 15, 9:32 PM EDT | Dense Fog Advisory | GYX | 11 hr |
| May 21, 3:42 PM EDT | Wind Advisory | GYX | 35 hr |
| May 26, 3:01 PM EDT | Coastal Flood Statement | GYX | 10 hr |
| May 27, 3:07 PM EDT | Coastal Flood Statement | GYX | 11 hr |
| Jun 1, 4:31 AM EDT | High Surf Advisory | GYX | 15 hr |
| Jun 7, 1:09 PM EDT | Areal Flood Advisory | GYX | 6 hr |
| Jun 7, 3:02 PM EDT | Areal Flood Advisory | GYX | 5 hr |
| Jun 18, 9:50 PM EDT | Dense Fog Advisory | GYX | 10 hr |
| Jun 19, 3:21 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jun 20, 2:08 AM EDT | Wind Advisory | GYX | 18 hr |
| Jun 20, 2:41 PM EDT | Beach Hazards Statement | GYX | 29 hr |
| Jun 21, 2:40 AM EDT | Extreme Heat Watch | GYX | 60 hr |
| Jun 21, 9:25 PM EDT | Beach Hazards Statement | GYX | 23 hr |
| Jun 22, 2:17 PM EDT | Heat Advisory | GYX | 30 hr |
| Jun 22, 2:17 PM EDT | Extreme Heat Warning | GYX | 54 hr |
| Jun 23, 3:02 PM EDT | Heat Advisory | GYX | 29 hr |
| Jun 24, 6:50 PM EDT | Severe Thunderstorm Warning | GYX | 25 min |
| Jul 1, 4:23 AM EDT | Dense Fog Advisory | GYX | 5 hr |
| Jul 3, 10:07 AM EDT | Mesoscale Discussion | SPC | 113 min |
| Jul 3, 10:38 AM EDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jul 3, 11:44 AM EDT | Severe Thunderstorm Warning | GYX | 61 min |
| Jul 3, 12:17 PM EDT | Mesoscale Discussion | SPC | 118 min |
| Jul 3, 12:31 PM EDT | Severe Thunderstorm Warning | GYX | 59 min |
| Jul 3, 1:21 PM EDT | Special Weather Statement | GYX | 39 min |
| Jul 4, 1:23 PM EDT | Heat Advisory | GYX | 3 days |
| Jul 8, 3:51 PM EDT | Flash Flood Warning | GYX | 3 hr |
| Jul 12, 6:04 AM EDT | Dense Fog Advisory | GYX | 116 min |
| Jul 15, 4:16 AM EDT | Dense Fog Advisory | GYX | 4 hr |
| Jul 15, 1:33 PM EDT | Heat Advisory | GYX | 30 hr |
| Jul 17, 1:09 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Jul 20, 1:22 PM EDT | Severe Thunderstorm Warning | GYX | 38 min |
| Jul 20, 2:05 PM EDT | Special Weather Statement | GYX | 40 min |
| Jul 20, 2:37 PM EDT | Severe Thunderstorm Warning | GYX | 38 min |
| Jul 20, 2:52 PM EDT | Severe Thunderstorm Warning | GYX | 38 min |
| Jul 24, 2:18 AM EDT | Heat Advisory | GYX | 41 hr |
| Jul 28, 3:55 AM EDT | Dense Fog Advisory | GYX | 5 hr |
| Aug 10, 1:22 PM EDT | Heat Advisory | GYX | 3 days |
| Aug 14, 2:18 PM EDT | Severe Thunderstorm Warning | GYX | 42 min |
| Aug 17, 1:41 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 20, 1:51 PM EDT | Rip Current Statement | GYX | 30 hr |
| Aug 20, 1:51 PM EDT | High Surf Advisory | GYX | 3 days |
| Aug 21, 1:27 PM EDT | Coastal Flood Advisory | GYX | 36 hr |
| Aug 23, 7:58 PM EDT | High Surf Advisory | GYX | 24 hr |
| Sep 6, 11:56 AM EDT | Mesoscale Discussion | SPC | 94 min |
| Sep 6, 1:13 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Sep 6, 3:18 PM EDT | Severe Thunderstorm Warning | GYX | 42 min |
| Sep 6, 3:48 PM EDT | Severe Thunderstorm Warning | GYX | 42 min |
| Sep 6, 3:49 PM EDT | Mesoscale Discussion | SPC | 86 min |
| Sep 6, 3:55 PM EDT | Severe Thunderstorm Warning | GYX | 50 min |
| Sep 19, 1:24 AM EDT | Frost Advisory | GYX | 31 hr |
| Sep 20, 1:36 AM EDT | Frost Advisory | GYX | 30 hr |
| Sep 20, 1:36 AM EDT | Freeze Warning | GYX | 30 hr |
| Sep 23, 1:11 PM EDT | Rip Current Statement | GYX | 30 hr |
| Sep 29, 1:32 PM EDT | Rip Current Statement | GYX | 30 hr |
| Sep 30, 1:56 PM EDT | Frost Advisory | GYX | 18 hr |
| Oct 1, 1:17 AM EDT | High Surf Advisory | GYX | 19 hr |
| Oct 1, 12:18 PM EDT | Frost Advisory | GYX | 20 hr |
| Oct 2, 1:14 AM EDT | Rip Current Statement | GYX | 16 hr |
| Oct 8, 2:07 PM EDT | Frost Advisory | GYX | 18 hr |
| Oct 8, 2:07 PM EDT | Freeze Watch | GYX | 11 hr |
| Oct 9, 12:47 AM EDT | Freeze Warning | GYX | 31 hr |
| Oct 10, 12:46 PM EDT | Frost Advisory | GYX | 19 hr |
| Oct 11, 1:25 PM EDT | Rip Current Statement | GYX | 30 hr |
| Oct 12, 2:03 AM EDT | High Surf Advisory | GYX | 66 hr |
| Nov 3, 12:05 PM EST | Wind Advisory | GYX | 30 hr |
| Nov 5, 12:22 PM EST | Wind Advisory | GYX | 18 hr |
| Nov 7, 12:13 AM EST | Coastal Flood Statement | GYX | 13 hr |
| Nov 8, 12:15 PM EST | Coastal Flood Statement | GYX | 105 min |
| Nov 14, 12:30 PM EST | Winter Weather Advisory | GYX | 43 hr |
| Nov 30, 1:01 PM EST | Winter Storm Watch | GYX | 24 hr |
| Dec 1, 12:36 PM EST | Winter Storm Warning | GYX | 39 hr |
| Dec 2, 8:12 PM EST | Mesoscale Discussion | SPC | 6 hr |
| Dec 6, 2:59 AM EST | Coastal Flood Statement | GYX | 10 hr |
| Dec 8, 12:19 AM EST | Special Weather Statement | GYX | 56 min |
| Dec 9, 12:57 PM EST | Winter Weather Advisory | GYX | 36 hr |
| Dec 17, 11:58 PM EST | Wind Advisory | GYX | 56 hr |
| Dec 18, 1:02 PM EST | High Wind Warning | GYX | 30 hr |
| Dec 21, 11:32 PM EST | Winter Storm Watch | GYX | 23 hr |
| Dec 22, 11:40 AM EST | Winter Weather Advisory | GYX | 49 hr |
| Dec 22, 10:53 PM EST | Winter Storm Warning | GYX | 38 hr |
| Dec 24, 4:43 AM EST | Special Weather Statement | GYX | 3 hr |
| Dec 24, 5:47 AM EST | Mesoscale Discussion | SPC | 4 hr |
| Dec 27, 12:23 PM EST | Winter Weather Advisory | GYX | 55 hr |
| Dec 29, 12:22 PM EST | Wind Advisory | GYX | 30 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 archive20242026
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.