Alert archive / New Hampshire / 2012
Weather alerts in New Hampshire, March 2012
18 weather alerts in March 2012, 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 March 2012. Tap one for its archive.
- Alerts
- 18
- Warnings
- 5
- Watches
- 4
- Advisories
- 4
- Busiest day
- March 14, 20126 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 |
|---|---|---|---|---|
| Mar 2, 2:26 PM EST | Winter Weather Advisory | GYX | Belknap, Carroll, Coos, Grafton, Merrimack, Rockingham and 2 more | 20 hr |
| Mar 2, 3:54 PM EST | Winter Weather Advisory | BOX | Cheshire, Hillsborough | 18 hr |
| Mar 7, 4:15 PM EST | Wind Advisory | BOX | Hillsborough | 35 hr |
| Mar 13, 11:47 PM EDT | Special Weather Statement | BOX | Hillsborough | 43 min |
| Mar 13, 11:49 PM EDT | Special Weather Statement | BOX | Hillsborough | 41 min |
| Mar 13, 11:57 PM EDT | Special Weather Statement | BOX | Hillsborough | 48 min |
| Mar 14, 12:08 AM EDT | Special Weather Statement | BOX | Hillsborough | 67 min |
| Mar 14, 12:10 AM EDT | Severe Thunderstorm Warning | BOX | Hillsborough | 50 min |
| Mar 14, 12:13 AM EDT | Special Weather Statement | GYX | Rockingham | 47 min |
| Mar 16, 1:13 AM EDT | Freezing Rain Advisory | GYX | Carroll, Coos | 14 hr |
| Mar 22, 11:43 AM EDT | Fire Weather Watch | GYX | 21 hr | |
| Mar 22, 3:52 PM EDT | Fire Weather Watch | BOX | 12 hr | |
| Mar 23, 4:02 AM EDT | Red Flag Warning | BOX | 16 hr | |
| Mar 23, 4:35 AM EDT | Red Flag Warning | GYX | 15 hr | |
| Mar 26, 3:16 PM EDT | Fire Weather Watch | GYX | 12 hr | |
| Mar 26, 4:06 PM EDT | Fire Weather Watch | BOX | 12 hr | |
| Mar 27, 1:50 AM EDT | Red Flag Warning | BOX | 17 hr | |
| Mar 27, 2:52 AM EDT | Red Flag Warning | GYX | 16 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 | 1 |
| Special Weather Statement | 5 |
| Winter | |
| Freezing Rain Advisory | 1 |
| Winter Weather Advisory | 2 |
| Wind and dust | |
| Wind Advisory | 1 |
| Fire | |
| Red Flag Warning | 4 |
| Fire Weather Watch | 4 |
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 archive20112013
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.