Alert archive / New Hampshire / 2014
Weather alerts in New Hampshire, September 2014
36 weather alerts in September 2014, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in September 2014. Tap one for its archive.
- Alerts
- 36
- Warnings
- 10
- Watches
- 2
- Advisories
- 10
- Busiest day
- September 6, 201414 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
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 | Counties | Lasted |
|---|---|---|---|---|
| Aug 31, 8:04 PM EDT | Areal Flood Advisory | GYX | Belknap, Carroll, Strafford | 56 min |
| Sep 2, 4:09 AM EDT | Dense Fog Advisory | GYX | Belknap, Carroll, Grafton | 5 hr |
| Sep 2, 12:49 PM EDT | Special Weather Statement | BOX | Cheshire | 41 min |
| Sep 2, 1:36 PM EDT | Severe Thunderstorm Warning | BOX | Cheshire, Hillsborough | 19 min |
| Sep 2, 1:36 PM EDT | Special Weather Statement | GYX | Belknap | 24 min |
| Sep 2, 1:50 PM EDT | Special Weather Statement | BOX | Hillsborough | 40 min |
| Sep 2, 2:01 PM EDT | Special Weather Statement | GYX | Strafford | 29 min |
| Sep 2, 2:35 PM EDT | Special Weather Statement | GYX | Rockingham, Strafford | 40 min |
| Sep 2, 10:41 PM EDT | Special Weather Statement | GYX | Grafton | 64 min |
| Sep 2, 11:18 PM EDT | Areal Flood Advisory | GYX | Coos, Grafton | 3 hr |
| Sep 3, 12:47 AM EDT | Areal Flood Advisory | GYX | Coos | 118 min |
| Sep 3, 12:58 AM EDT | Special Weather Statement | BOX | Cheshire | 47 min |
| Sep 3, 1:27 AM EDT | Special Weather Statement | BOX | Hillsborough | 33 min |
| Sep 3, 1:39 AM EDT | Severe Thunderstorm Warning | BOX | Hillsborough | 36 min |
| Sep 6, 12:31 PM EDT | Mesoscale Discussion | SPC | Belknap, Carroll, Cheshire, Coos, Grafton, Hillsborough and 4 more | 89 min |
| Sep 6, 12:57 PM EDT | Severe Thunderstorm Warning | GYX | Rockingham | 33 min |
| Sep 6, 1:22 PM EDT | Severe Thunderstorm Watch | SPC | Belknap, Carroll, Cheshire, Coos, Grafton, Hillsborough and 4 more | 8 hr |
| Sep 6, 1:39 PM EDT | Special Weather Statement | GYX | Rockingham | 21 min |
| Sep 6, 3:05 PM EDT | Special Weather Statement | BOX | Cheshire | 40 min |
| Sep 6, 3:05 PM EDT | Special Weather Statement | GYX | Belknap | 25 min |
| Sep 6, 3:08 PM EDT | Severe Thunderstorm Warning | BOX | Cheshire, Hillsborough | 31 min |
| Sep 6, 3:18 PM EDT | Severe Thunderstorm Warning | GYX | Belknap, Carroll, Strafford | 27 min |
| Sep 6, 3:59 PM EDT | Severe Thunderstorm Warning | GYX | Carroll, Grafton | 46 min |
| Sep 6, 4:18 PM EDT | Severe Thunderstorm Warning | BOX | Hillsborough | 57 min |
| Sep 6, 4:20 PM EDT | Mesoscale Discussion | SPC | Belknap, Carroll, Cheshire, Grafton, Hillsborough, Merrimack and 3 more | 85 min |
| Sep 6, 4:29 PM EDT | Tornado Warning | BOX | Hillsborough | 31 min |
| Sep 6, 4:40 PM EDT | Special Weather Statement | GYX | Carroll | 50 min |
| Sep 6, 4:59 PM EDT | Severe Thunderstorm Warning | BOX | Hillsborough | 61 min |
| Sep 14, 3:40 AM EDT | Frost Advisory | GYX | Belknap, Carroll, Coos, Grafton, Merrimack, Sullivan | 28 hr |
| Sep 14, 3:57 AM EDT | Frost Advisory | BOX | Cheshire, Hillsborough | 26 hr |
| Sep 17, 2:43 PM EDT | Freeze Watch | GYX | Carroll, Coos, Grafton | 20 hr |
| Sep 18, 10:50 AM EDT | Freeze Warning | GYX | Carroll, Coos, Grafton | 20 hr |
| Sep 18, 2:50 PM EDT | Frost Advisory | GYX | Belknap, Merrimack, Strafford, Sullivan | 16 hr |
| Sep 18, 4:13 PM EDT | Frost Advisory | BOX | Cheshire, Hillsborough | 16 hr |
| Sep 21, 8:24 PM EDT | Dense Fog Advisory | GYX | Rockingham, Strafford | 10 hr |
| Sep 22, 6:23 PM EDT | Frost Advisory | BOX | Cheshire | 10 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 | 8 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 1 |
| Mesoscale Discussion | 2 |
| Special Weather Statement | 12 |
| Flooding | |
| Areal Flood Advisory | 3 |
| Cold | |
| Freeze Warning | 1 |
| Freeze Watch | 1 |
| Frost Advisory | 5 |
| Fog and smoke | |
| Dense Fog Advisory | 2 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20132015
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.