Alert archive / Massachusetts / 2017
Weather alerts in Massachusetts, July 2017
152 weather alerts in July 2017, 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 July 2017. Tap one for its archive.
- Alerts
- 152
- Warnings
- 50
- Watches
- 8
- Advisories
- 32
- Busiest day
- July 12, 201753 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 |
|---|---|---|---|---|
| Jun 30, 9:10 PM EDT | Special Weather Statement | BOX | Hampshire, Worcester | 35 min |
| Jun 30, 9:59 PM EDT | Special Weather Statement | BOX | Middlesex, Worcester | 61 min |
| Jun 30, 10:46 PM EDT | Special Weather Statement | ALY | Berkshire | 29 min |
| Jul 1, 4:19 AM EDT | Small Craft Advisory | BOX | 19 hr | |
| Jul 1, 12:32 PM EDT | Mesoscale Discussion | SPC | Berkshire, Franklin, Hampshire | 118 min |
| Jul 1, 1:19 PM EDT | Severe Thunderstorm Watch | SPC | Berkshire, Franklin, Hampden, Hampshire, Worcester | 8 hr |
| Jul 1, 4:10 PM EDT | Mesoscale Discussion | SPC | Berkshire, Franklin, Hampden, Hampshire, Worcester | 2 hr |
| Jul 2, 1:13 AM EDT | Special Marine Warning | BOX | 62 min | |
| Jul 2, 3:26 AM EDT | Small Craft Advisory for Hazardous Seas | BOX | 11 hr | |
| Jul 6, 3:53 PM EDT | Flash Flood Watch | BOX | Barnstable, Bristol, Norfolk, Plymouth | 25 hr |
| Jul 6, 4:07 PM EDT | Small Craft Advisory | BOX | 56 hr | |
| Jul 7, 12:05 PM EDT | Special Marine Warning | BOX | 25 min | |
| Jul 7, 12:29 PM EDT | Special Marine Warning | BOX | 31 min | |
| Jul 7, 12:37 PM EDT | Areal Flood Advisory | BOX | Barnstable, Bristol, Dukes, Plymouth | 113 min |
| Jul 7, 1:17 PM EDT | Areal Flood Warning | BOX | Barnstable | 118 min |
| Jul 7, 1:37 PM EDT | Flash Flood Warning | BOX | Barnstable | 3 hr |
| Jul 7, 2:16 PM EDT | Areal Flood Advisory | BOX | Barnstable | 119 min |
| Jul 7, 2:25 PM EDT | Flash Flood Warning | BOX | Barnstable | 2 hr |
| Jul 7, 2:43 PM EDT | Special Weather Statement | BOX | Barnstable | 47 min |
| Jul 7, 3:14 PM EDT | Areal Flood Warning | BOX | Barnstable | 2 hr |
| Jul 7, 3:42 PM EDT | Special Marine Warning | BOX | 63 min | |
| Jul 7, 3:46 PM EDT | Special Marine Warning | BOX | 59 min | |
| Jul 7, 4:25 PM EDT | Areal Flood Advisory | BOX | Barnstable | 110 min |
| Jul 7, 6:26 PM EDT | Special Weather Statement | ALY | Berkshire | 64 min |
| Jul 7, 7:03 PM EDT | Special Weather Statement | ALY | Berkshire | 57 min |
| Jul 7, 7:20 PM EDT | Special Weather Statement | ALY | Berkshire | 55 min |
| Jul 7, 7:55 PM EDT | Special Weather Statement | ALY | Berkshire | 65 min |
| Jul 8, 4:01 AM EDT | Small Craft Advisory | BOX | 15 hr | |
| Jul 8, 11:09 AM EDT | Mesoscale Discussion | SPC | Berkshire, Essex, Franklin, Hampden, Hampshire, Middlesex and 3 more | 3 hr |
| Jul 8, 11:43 AM EDT | Special Weather Statement | BOX | Franklin | 62 min |
| Jul 8, 11:46 AM EDT | Special Weather Statement | ALY | Berkshire | 59 min |
| Jul 8, 12:32 PM EDT | Special Weather Statement | BOX | Hampshire | 43 min |
| Jul 8, 12:54 PM EDT | Special Weather Statement | BOX | Franklin, Hampshire | 51 min |
| Jul 8, 1:32 PM EDT | Special Weather Statement | BOX | Worcester | 28 min |
| Jul 8, 1:53 PM EDT | Severe Thunderstorm Warning | BOX | Middlesex, Worcester | 37 min |
| Jul 8, 2:25 PM EDT | Special Weather Statement | BOX | Middlesex | 50 min |
| Jul 8, 2:37 PM EDT | Special Marine Warning | BOX | 53 min | |
| Jul 8, 3:13 PM EDT | Severe Thunderstorm Warning | BOX | Essex | 32 min |
| Jul 8, 3:26 PM EDT | Special Marine Warning | BOX | 64 min | |
| Jul 8, 4:10 PM EDT | Special Weather Statement | ALY | Berkshire | 50 min |
| Jul 8, 4:24 PM EDT | Special Weather Statement | BOX | Hampshire | 36 min |
| Jul 8, 4:27 PM EDT | Areal Flood Advisory | ALY | Berkshire | 3 hr |
| Jul 8, 5:09 PM EDT | Special Weather Statement | BOX | Worcester | 51 min |
| Jul 8, 5:42 PM EDT | Special Marine Warning | BOX | 48 min | |
| Jul 8, 5:52 PM EDT | Special Weather Statement | BOX | Norfolk | 38 min |
| Jul 8, 7:04 PM EDT | Special Weather Statement | BOX | Norfolk | 41 min |
| Jul 8, 7:39 PM EDT | Special Weather Statement | BOX | Norfolk, Suffolk | 51 min |
| Jul 10, 2:17 PM EDT | Small Craft Advisory | BOX | 44 hr | |
| Jul 11, 6:22 AM EDT | Special Weather Statement | BOX | Norfolk | 38 min |
| Jul 11, 6:35 AM EDT | Areal Flood Warning | BOX | Bristol | 115 min |
| Jul 11, 7:12 AM EDT | Special Weather Statement | BOX | Plymouth | 93 min |
| Jul 11, 9:13 AM EDT | Special Marine Warning | BOX | 62 min | |
| Jul 11, 9:23 AM EDT | Severe Thunderstorm Warning | BOX | Bristol | 37 min |
| Jul 11, 9:49 AM EDT | Severe Thunderstorm Warning | BOX | Bristol | 26 min |
| Jul 12, 10:07 AM EDT | Flash Flood Watch | ALY | Berkshire | 9 hr |
| Jul 12, 10:15 AM EDT | Flash Flood Watch | BOX | Bristol, Essex, Hampden, Middlesex, Norfolk, Plymouth and 2 more | 11 hr |
| Jul 12, 11:01 AM EDT | Special Weather Statement | BOX | Suffolk | 29 min |
| Jul 12, 12:01 PM EDT | Special Weather Statement | BOX | Franklin | 44 min |
| Jul 12, 12:05 PM EDT | Special Weather Statement | BOX | Worcester | 40 min |
| Jul 12, 12:24 PM EDT | Severe Thunderstorm Warning | BOX | Middlesex, Norfolk, Worcester | 51 min |
| Jul 12, 12:25 PM EDT | Areal Flood Advisory | BOX | Franklin | 65 min |
| Jul 12, 12:36 PM EDT | Special Weather Statement | BOX | Hampden | 39 min |
| Jul 12, 12:44 PM EDT | Areal Flood Advisory | BOX | Middlesex, Norfolk, Worcester | 61 min |
| Jul 12, 12:46 PM EDT | Severe Thunderstorm Warning | BOX | Middlesex, Norfolk | 44 min |
| Jul 12, 12:50 PM EDT | Special Weather Statement | BOX | Middlesex | 40 min |
| Jul 12, 12:51 PM EDT | Mesoscale Discussion | SPC | Berkshire, Essex, Franklin, Hampden, Hampshire, Middlesex and 4 more | 114 min |
| Jul 12, 12:53 PM EDT | Severe Thunderstorm Warning | BOX | Hampden | 67 min |
| Jul 12, 1:19 PM EDT | Areal Flood Advisory | BOX | Hampden | 56 min |
| Jul 12, 1:22 PM EDT | Severe Thunderstorm Warning | BOX | Hampden | 38 min |
| Jul 12, 1:39 PM EDT | Special Weather Statement | BOX | Worcester | 51 min |
| Jul 12, 1:39 PM EDT | Severe Thunderstorm Warning | BOX | Bristol, Norfolk, Plymouth | 51 min |
| Jul 12, 1:41 PM EDT | Special Weather Statement | BOX | Middlesex | 49 min |
| Jul 12, 1:47 PM EDT | Special Weather Statement | BOX | Hampden | 43 min |
| Jul 12, 1:52 PM EDT | Areal Flood Advisory | BOX | Bristol, Norfolk, Plymouth | 53 min |
| Jul 12, 2:35 PM EDT | Areal Flood Advisory | BOX | Bristol, Plymouth | 55 min |
| Jul 12, 2:53 PM EDT | Flash Flood Warning | BOX | Bristol, Norfolk | 112 min |
| Jul 12, 3:04 PM EDT | Areal Flood Advisory | BOX | Middlesex, Norfolk, Worcester | 56 min |
| Jul 12, 3:10 PM EDT | Severe Thunderstorm Warning | BOX | Bristol | 50 min |
| Jul 12, 3:26 PM EDT | Flash Flood Warning | BOX | Bristol | 2 hr |
| Jul 12, 3:27 PM EDT | Special Weather Statement | ALY | Berkshire | 33 min |
| Jul 12, 3:36 PM EDT | Special Weather Statement | BOX | Hampshire | 39 min |
| Jul 12, 3:44 PM EDT | Severe Thunderstorm Warning | BOX | Bristol | 35 min |
| Jul 12, 3:53 PM EDT | Severe Thunderstorm Warning | BOX | Bristol, Plymouth | 34 min |
| Jul 12, 3:54 PM EDT | Special Weather Statement | ALY | Berkshire | 36 min |
| Jul 12, 3:57 PM EDT | Areal Flood Advisory | ALY | Berkshire | 3 hr |
| Jul 12, 4:01 PM EDT | Special Weather Statement | BOX | Hampden | 44 min |
| Jul 12, 4:06 PM EDT | Areal Flood Advisory | BOX | Bristol, Plymouth | 114 min |
| Jul 12, 4:16 PM EDT | Special Weather Statement | BOX | Plymouth | 44 min |
| Jul 12, 4:18 PM EDT | Areal Flood Advisory | BOX | Norfolk, Plymouth, Suffolk | 57 min |
| Jul 12, 4:24 PM EDT | Special Marine Warning | BOX | 66 min | |
| Jul 12, 4:32 PM EDT | Special Marine Warning | BOX | 58 min | |
| Jul 12, 4:36 PM EDT | Areal Flood Advisory | BOX | Franklin, Hampden, Hampshire | 114 min |
| Jul 12, 4:39 PM EDT | Special Marine Warning | BOX | 66 min | |
| Jul 12, 4:48 PM EDT | Special Weather Statement | BOX | Middlesex | 42 min |
| Jul 12, 4:53 PM EDT | Flash Flood Warning | BOX | Hampden, Hampshire | 112 min |
| Jul 12, 5:00 PM EDT | Areal Flood Advisory | BOX | Essex, Middlesex | 60 min |
| Jul 12, 5:19 PM EDT | Areal Flood Advisory | BOX | Hampden, Worcester | 56 min |
| Jul 12, 5:21 PM EDT | Severe Thunderstorm Warning | BOX | Worcester | 35 min |
| Jul 12, 5:36 PM EDT | Flash Flood Warning | BOX | Worcester | 114 min |
| Jul 12, 5:36 PM EDT | Special Weather Statement | BOX | Middlesex | 39 min |
| Jul 12, 5:42 PM EDT | Flash Flood Warning | BOX | Middlesex | 2 hr |
| Jul 12, 6:10 PM EDT | Special Weather Statement | BOX | Middlesex | 35 min |
| Jul 12, 6:20 PM EDT | Severe Thunderstorm Warning | BOX | Middlesex, Norfolk, Suffolk | 25 min |
| Jul 12, 6:29 PM EDT | Flash Flood Warning | BOX | Middlesex, Norfolk, Suffolk | 2 hr |
| Jul 12, 6:39 PM EDT | Special Weather Statement | BOX | Norfolk | 36 min |
| Jul 12, 7:05 PM EDT | Special Weather Statement | BOX | Suffolk | 25 min |
| Jul 12, 7:35 PM EDT | Areal Flood Warning | BOX | Middlesex | 115 min |
| Jul 12, 8:16 PM EDT | Areal Flood Warning | BOX | Middlesex, Norfolk, Suffolk | 3 hr |
| Jul 13, 10:43 AM EDT | Flash Flood Watch | ALY | Berkshire | 6 hr |
| Jul 13, 11:06 AM EDT | Flash Flood Watch | BOX | Bristol, Hampden, Hampshire, Plymouth | 8 hr |
| Jul 13, 11:09 AM EDT | Mesoscale Discussion | SPC | Berkshire, Franklin, Hampden, Hampshire, Worcester | 2 hr |
| Jul 13, 1:39 PM EDT | Severe Thunderstorm Warning | ALY | Berkshire | 66 min |
| Jul 13, 1:57 PM EDT | Severe Thunderstorm Watch | SPC | Berkshire, Hampden, Hampshire | 5 hr |
| Jul 13, 2:24 PM EDT | Severe Thunderstorm Warning | ALY | Berkshire | 66 min |
| Jul 13, 2:34 PM EDT | Special Marine Warning | BOX | 56 min | |
| Jul 13, 2:54 PM EDT | Special Weather Statement | ALY | Berkshire | 51 min |
| Jul 13, 3:13 PM EDT | Special Weather Statement | BOX | Hampden | 47 min |
| Jul 13, 4:21 PM EDT | Special Weather Statement | BOX | Plymouth | 39 min |
| Jul 17, 12:14 PM EDT | Mesoscale Discussion | SPC | Berkshire | 2 hr |
| Jul 17, 6:58 PM EDT | Mesoscale Discussion | SPC | Berkshire, Franklin, Hampshire | 62 min |
| Jul 17, 7:11 PM EDT | Special Weather Statement | BOX | Franklin | 49 min |
| Jul 17, 7:45 PM EDT | Flash Flood Warning | ALY | Berkshire | 3 hr |
| Jul 17, 7:51 PM EDT | Areal Flood Advisory | BOX | Franklin | 54 min |
| Jul 17, 8:06 PM EDT | Severe Thunderstorm Warning | BOX | Franklin | 24 min |
| Jul 17, 8:32 PM EDT | Special Weather Statement | BOX | Franklin | 58 min |
| Jul 17, 9:09 PM EDT | Special Weather Statement | BOX | Franklin | 51 min |
| Jul 17, 9:25 PM EDT | Areal Flood Advisory | ALY | Berkshire | 3 hr |
| Jul 17, 9:32 PM EDT | Special Weather Statement | ALY | Berkshire | 58 min |
| Jul 17, 9:32 PM EDT | Areal Flood Warning | BOX | Franklin | 118 min |
| Jul 17, 9:59 PM EDT | Special Weather Statement | BOX | Franklin, Hampshire | 61 min |
| Jul 18, 3:18 AM EDT | Dense Fog Advisory | BOX | Barnstable, Bristol, Dukes, Nantucket, Plymouth | 6 hr |
| Jul 18, 4:07 PM EDT | Special Weather Statement | BOX | Middlesex | 38 min |
| Jul 18, 4:11 PM EDT | Special Weather Statement | BOX | Norfolk | 49 min |
| Jul 18, 5:06 PM EDT | Special Weather Statement | BOX | Essex | 24 min |
| Jul 18, 6:55 PM EDT | Areal Flood Warning | BOX | Hampden | 3 hr |
| Jul 18, 7:10 PM EDT | Special Weather Statement | BOX | Hampden | 35 min |
| Jul 18, 7:29 PM EDT | Areal Flood Warning | BOX | Hampden, Worcester | 2 hr |
| Jul 18, 7:40 PM EDT | Dense Fog Advisory | BOX | Barnstable, Bristol, Dukes, Nantucket, Plymouth | 13 hr |
| Jul 18, 10:05 PM EDT | Areal Flood Warning | BOX | Hampden | 115 min |
| Jul 18, 10:33 PM EDT | Flash Flood Warning | BOX | Hampden | 117 min |
| Jul 20, 4:17 AM EDT | Heat Advisory | BOX | Bristol, Norfolk, Plymouth | 14 hr |
| Jul 20, 4:16 PM EDT | Special Weather Statement | ALY | Berkshire | 29 min |
| Jul 20, 4:33 PM EDT | Mesoscale Discussion | SPC | Berkshire, Franklin, Hampden, Hampshire, Worcester | 87 min |
| Jul 20, 5:09 PM EDT | Special Weather Statement | GYX | Essex | 36 min |
| Jul 20, 7:39 PM EDT | Dense Fog Advisory | BOX | Nantucket | 11 hr |
| Jul 23, 4:18 PM EDT | Small Craft Advisory | BOX | 35 hr | |
| Jul 23, 4:20 PM EDT | Coastal Flood Advisory | BOX | Barnstable, Nantucket, Norfolk, Plymouth, Suffolk | 10 hr |
| Jul 24, 4:16 AM EDT | Coastal Flood Advisory | BOX | Barnstable, Essex, Nantucket, Norfolk, Plymouth, Suffolk | 23 hr |
| Jul 25, 3:31 AM EDT | Small Craft Advisory for Hazardous Seas | BOX | 18 hr | |
| Jul 27, 4:05 PM EDT | Gale Watch | BOX | 35 hr | |
| Jul 28, 3:13 PM EDT | Small Craft Advisory | BOX | 52 hr | |
| Jul 29, 3:21 AM EDT | Gale Warning | BOX | 18 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 | 17 |
| Severe Thunderstorm Watch | 2 |
| Mesoscale Discussion | 8 |
| Special Weather Statement | 54 |
| Flooding | |
| Areal Flood Warning | 9 |
| Flash Flood Warning | 10 |
| Flash Flood Watch | 5 |
| Areal Flood Advisory | 18 |
| Heat | |
| Heat Advisory | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 3 |
| Coast and beach | |
| Coastal Flood Advisory | 2 |
| Marine | |
| Gale Warning | 1 |
| Special Marine Warning | 13 |
| Gale Watch | 1 |
| Small Craft Advisory | 6 |
| Small Craft Advisory for Hazardous Seas | 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 archive20162018
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. Rebuilt daily.