Alert archive / Massachusetts / 2020
Weather alerts in Massachusetts, July 2020
243 weather alerts in July 2020, 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 2020. Tap one for its archive.
- Alerts
- 243
- Warnings
- 85
- Watches
- 6
- Advisories
- 25
- Busiest day
- July 23, 202047 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 |
|---|---|---|---|---|
| Jul 1, 1:19 AM EDT | Small Craft Advisory | BOX | 19 hr | |
| Jul 1, 2:36 PM EDT | Special Weather Statement | BOX | Plymouth | 39 min |
| Jul 1, 2:57 PM EDT | Special Weather Statement | BOX | Plymouth | 48 min |
| Jul 1, 3:35 PM EDT | Special Weather Statement | BOX | Norfolk | 40 min |
| Jul 1, 3:44 PM EDT | Special Weather Statement | BOX | Plymouth | 46 min |
| Jul 1, 3:59 PM EDT | Special Weather Statement | ALY | Berkshire | 31 min |
| Jul 1, 4:20 PM EDT | Special Weather Statement | BOX | Bristol | 40 min |
| Jul 1, 4:24 PM EDT | Areal Flood Advisory | ALY | Berkshire | 95 min |
| Jul 1, 4:46 PM EDT | Special Weather Statement | ALY | Berkshire | 44 min |
| Jul 1, 4:51 PM EDT | Special Weather Statement | BOX | Franklin | 39 min |
| Jul 1, 5:06 PM EDT | Areal Flood Advisory | ALY | Berkshire | 80 min |
| Jul 1, 5:07 PM EDT | Special Weather Statement | BOX | Worcester | 38 min |
| Jul 1, 5:47 PM EDT | Special Weather Statement | BOX | Franklin | 43 min |
| Jul 1, 7:03 PM EDT | Severe Thunderstorm Warning | BOX | Hampden | 31 min |
| Jul 2, 2:19 AM EDT | Dense Fog Advisory | BOX | Bristol, Essex, Middlesex, Norfolk, Plymouth, Suffolk and 1 more | 7 hr |
| Jul 2, 3:30 AM EDT | Small Craft Advisory | BOX | 41 hr | |
| Jul 2, 4:37 PM EDT | Special Weather Statement | BOX | Franklin | 38 min |
| Jul 2, 5:02 PM EDT | Special Weather Statement | BOX | Worcester | 43 min |
| Jul 2, 5:29 PM EDT | Special Weather Statement | BOX | Worcester | 46 min |
| Jul 2, 5:35 PM EDT | Severe Thunderstorm Warning | BOX | Hampden, Hampshire, Worcester | 55 min |
| Jul 2, 5:48 PM EDT | Severe Thunderstorm Warning | ALY | Berkshire | 57 min |
| Jul 2, 6:30 PM EDT | Mesoscale Discussion | SPC | Berkshire, Bristol, Essex, Franklin, Hampden, Hampshire and 5 more | 2 hr |
| Jul 2, 7:25 PM EDT | Special Weather Statement | BOX | Middlesex | 65 min |
| Jul 2, 8:18 PM EDT | Special Weather Statement | BOX | Middlesex, Norfolk | 42 min |
| Jul 2, 8:22 PM EDT | Severe Thunderstorm Warning | BOX | Middlesex, Norfolk, Suffolk | 53 min |
| Jul 2, 9:09 PM EDT | Severe Thunderstorm Warning | BOX | Bristol, Middlesex, Norfolk, Plymouth, Suffolk | 47 min |
| Jul 5, 2:20 PM EDT | Mesoscale Discussion | SPC | Middlesex | 115 min |
| Jul 5, 4:46 PM EDT | Special Weather Statement | BOX | Norfolk | 44 min |
| Jul 5, 5:46 PM EDT | Special Weather Statement | BOX | Essex | 29 min |
| Jul 5, 5:51 PM EDT | Special Weather Statement | BOX | Norfolk | 24 min |
| Jul 5, 6:03 PM EDT | Special Weather Statement | BOX | Essex | 42 min |
| Jul 5, 6:04 PM EDT | Special Weather Statement | BOX | Norfolk | 41 min |
| Jul 5, 6:25 PM EDT | Special Weather Statement | BOX | Suffolk | 50 min |
| Jul 5, 6:28 PM EDT | Special Marine Warning | BOX | 25 min | |
| Jul 5, 8:13 PM EDT | Special Weather Statement | BOX | Middlesex | 62 min |
| Jul 5, 8:37 PM EDT | Severe Thunderstorm Warning | BOX | Middlesex, Worcester | 53 min |
| Jul 5, 9:04 PM EDT | Special Weather Statement | BOX | Worcester | 41 min |
| Jul 5, 9:31 PM EDT | Severe Thunderstorm Warning | BOX | Middlesex, Norfolk, Suffolk, Worcester | 59 min |
| Jul 5, 10:20 PM EDT | Special Weather Statement | BOX | Essex | 40 min |
| Jul 5, 10:25 PM EDT | Severe Thunderstorm Warning | BOX | Bristol, Middlesex, Norfolk, Plymouth, Suffolk, Worcester | 65 min |
| Jul 5, 10:33 PM EDT | Special Marine Warning | BOX | 27 min | |
| Jul 5, 10:44 PM EDT | Severe Thunderstorm Warning | BOX | Essex | 45 min |
| Jul 5, 10:56 PM EDT | Special Marine Warning | BOX | 34 min | |
| Jul 5, 11:00 PM EDT | Severe Thunderstorm Warning | BOX | Bristol, Norfolk, Plymouth, Suffolk | 60 min |
| Jul 5, 11:24 PM EDT | Special Marine Warning | BOX | 51 min | |
| Jul 5, 11:38 PM EDT | Special Weather Statement | BOX | Bristol | 52 min |
| Jul 5, 11:55 PM EDT | Special Weather Statement | BOX | Barnstable | 50 min |
| Jul 6, 12:08 AM EDT | Special Marine Warning | BOX | 52 min | |
| Jul 6, 12:16 AM EDT | Special Weather Statement | BOX | Barnstable | 44 min |
| Jul 6, 7:09 PM EDT | Severe Thunderstorm Warning | BOX | Hampden | 66 min |
| Jul 6, 7:36 PM EDT | Special Weather Statement | BOX | Hampden | 24 min |
| Jul 6, 7:45 PM EDT | Special Weather Statement | BOX | Hampden | 30 min |
| Jul 6, 7:57 PM EDT | Severe Thunderstorm Warning | BOX | Franklin, Hampden, Hampshire | 63 min |
| Jul 6, 8:01 PM EDT | Flash Flood Warning | BOX | Hampden, Hampshire | 109 min |
| Jul 6, 8:33 PM EDT | Special Weather Statement | BOX | Hampden | 27 min |
| Jul 6, 8:45 PM EDT | Special Weather Statement | BOX | Hampden | 30 min |
| Jul 8, 3:34 AM EDT | Small Craft Advisory | BOX | 16 hr | |
| Jul 8, 3:52 PM EDT | Special Weather Statement | BOX | Franklin | 38 min |
| Jul 8, 4:01 PM EDT | Mesoscale Discussion | SPC | Berkshire, Essex, Franklin, Hampden, Hampshire, Middlesex and 3 more | 89 min |
| Jul 9, 3:58 PM EDT | Flash Flood Watch | ALY | Berkshire | 36 hr |
| Jul 9, 4:06 PM EDT | Flash Flood Watch | BOX | Barnstable, Bristol, Dukes, Essex, Franklin, Hampden and 7 more | 29 hr |
| Jul 9, 4:20 PM EDT | Special Weather Statement | BOX | Franklin | 40 min |
| Jul 9, 4:58 PM EDT | Special Weather Statement | BOX | Franklin | 47 min |
| Jul 9, 5:49 PM EDT | Special Weather Statement | BOX | Franklin | 41 min |
| Jul 9, 6:44 PM EDT | Special Weather Statement | BOX | Franklin | 46 min |
| Jul 9, 7:31 PM EDT | Special Weather Statement | BOX | Hampshire | 59 min |
| Jul 9, 8:32 PM EDT | Special Weather Statement | BOX | Hampshire | 43 min |
| Jul 9, 9:40 PM EDT | Special Weather Statement | BOX | Franklin | 35 min |
| Jul 10, 4:16 AM EDT | Small Craft Advisory | BOX | 5 days | |
| Jul 10, 2:55 PM EDT | Special Weather Statement | BOX | Worcester | 50 min |
| Jul 10, 3:25 PM EDT | Special Weather Statement | BOX | Worcester | 50 min |
| Jul 10, 4:26 PM EDT | Special Weather Statement | BOX | Franklin | 49 min |
| Jul 11, 3:19 AM EDT | High Surf Advisory | BOX | Bristol, Dukes, Nantucket | 15 hr |
| Jul 11, 4:59 PM EDT | Special Weather Statement | ALY | Berkshire | 31 min |
| Jul 11, 7:02 PM EDT | High Surf Advisory | BOX | Barnstable, Bristol, Dukes, Nantucket | 25 hr |
| Jul 12, 3:34 AM EDT | Heat Advisory | BOX | Bristol, Essex, Middlesex, Norfolk, Plymouth, Suffolk | 14 hr |
| Jul 12, 3:37 AM EDT | Small Craft Advisory | BOX | 14 hr | |
| Jul 12, 7:40 PM EDT | High Surf Advisory | BOX | Dukes, Nantucket | 48 hr |
| Jul 13, 12:54 PM EDT | Mesoscale Discussion | SPC | Barnstable, Bristol, Dukes, Essex, Franklin, Hampden and 6 more | 96 min |
| Jul 13, 1:17 PM EDT | Special Weather Statement | BOX | Hampden | 43 min |
| Jul 13, 2:23 PM EDT | Special Weather Statement | BOX | Essex | 37 min |
| Jul 13, 2:44 PM EDT | Severe Thunderstorm Warning | BOX | Essex | 61 min |
| Jul 13, 2:46 PM EDT | Special Marine Warning | BOX | 29 min | |
| Jul 13, 3:03 PM EDT | Special Weather Statement | BOX | Middlesex | 42 min |
| Jul 13, 3:31 PM EDT | Flash Flood Warning | BOX | Essex | 3 hr |
| Jul 13, 3:46 PM EDT | Special Weather Statement | BOX | Essex | 59 min |
| Jul 13, 4:52 PM EDT | Special Weather Statement | BOX | Middlesex | 38 min |
| Jul 13, 5:39 PM EDT | Special Weather Statement | BOX | Essex, Middlesex | 81 min |
| Jul 13, 5:44 PM EDT | Special Weather Statement | BOX | Hampshire | 46 min |
| Jul 13, 5:46 PM EDT | Special Weather Statement | BOX | Hampden | 44 min |
| Jul 13, 6:01 PM EDT | Special Weather Statement | BOX | Bristol | 44 min |
| Jul 13, 6:19 PM EDT | Severe Thunderstorm Warning | BOX | Hampden, Hampshire, Worcester | 56 min |
| Jul 13, 7:06 PM EDT | Severe Thunderstorm Warning | BOX | Hampden, Worcester | 54 min |
| Jul 13, 7:41 PM EDT | Special Weather Statement | BOX | Middlesex | 34 min |
| Jul 13, 7:55 PM EDT | Special Weather Statement | ALY | Berkshire | 50 min |
| Jul 13, 8:08 PM EDT | Special Weather Statement | BOX | Middlesex | 52 min |
| Jul 13, 8:12 PM EDT | Special Weather Statement | BOX | Hampden | 63 min |
| Jul 13, 8:30 PM EDT | Severe Thunderstorm Warning | ALY | Berkshire | 30 min |
| Jul 13, 8:31 PM EDT | Severe Thunderstorm Warning | BOX | Hampden, Hampshire | 41 min |
| Jul 13, 8:57 PM EDT | Special Weather Statement | BOX | Middlesex, Suffolk | 48 min |
| Jul 13, 9:30 PM EDT | Special Weather Statement | BOX | Suffolk | 45 min |
| Jul 14, 9:42 AM EDT | Special Weather Statement | BOX | Essex | 63 min |
| Jul 14, 10:36 AM EDT | Special Weather Statement | BOX | Suffolk | 39 min |
| Jul 14, 11:00 AM EDT | Special Weather Statement | BOX | Dukes | 60 min |
| Jul 14, 11:01 AM EDT | Special Weather Statement | BOX | Franklin | 44 min |
| Jul 14, 11:17 AM EDT | Special Marine Warning | BOX | 58 min | |
| Jul 14, 11:24 AM EDT | Special Weather Statement | ALY | Franklin | 36 min |
| Jul 14, 11:26 AM EDT | Special Weather Statement | BOX | Franklin | 49 min |
| Jul 14, 11:35 AM EDT | Severe Thunderstorm Warning | BOX | Franklin, Hampshire, Worcester | 55 min |
| Jul 14, 12:02 PM EDT | Special Weather Statement | ALY | Franklin | 28 min |
| Jul 14, 12:05 PM EDT | Severe Thunderstorm Warning | BOX | Hampden, Hampshire | 55 min |
| Jul 14, 12:11 PM EDT | Mesoscale Discussion | SPC | Bristol, Franklin, Hampden, Hampshire, Middlesex, Norfolk and 1 more | 2 hr |
| Jul 14, 12:19 PM EDT | Special Weather Statement | BOX | Franklin | 41 min |
| Jul 14, 12:29 PM EDT | Special Weather Statement | BOX | Franklin | 46 min |
| Jul 14, 12:31 PM EDT | Severe Thunderstorm Warning | BOX | Franklin, Hampshire, Worcester | 42 min |
| Jul 14, 1:03 PM EDT | Special Weather Statement | BOX | Worcester | 42 min |
| Jul 14, 1:08 PM EDT | Severe Thunderstorm Warning | BOX | Hampden | 67 min |
| Jul 14, 1:12 PM EDT | Special Weather Statement | BOX | Worcester | 48 min |
| Jul 14, 1:46 PM EDT | Severe Thunderstorm Warning | BOX | Bristol | 59 min |
| Jul 14, 1:48 PM EDT | Special Marine Warning | BOX | 57 min | |
| Jul 14, 1:53 PM EDT | Special Weather Statement | BOX | Hampden | 37 min |
| Jul 14, 2:10 PM EDT | Special Weather Statement | BOX | Middlesex | 50 min |
| Jul 14, 2:11 PM EDT | Special Marine Warning | BOX | 49 min | |
| Jul 14, 2:24 PM EDT | Flash Flood Warning | BOX | Bristol | 100 min |
| Jul 14, 2:37 PM EDT | Severe Thunderstorm Warning | BOX | Bristol | 68 min |
| Jul 14, 3:03 PM EDT | Special Marine Warning | BOX | 42 min | |
| Jul 14, 3:10 PM EDT | Small Craft Advisory | BOX | 33 hr | |
| Jul 14, 3:33 PM EDT | Special Weather Statement | BOX | Essex | 57 min |
| Jul 14, 3:40 PM EDT | Special Marine Warning | BOX | 65 min | |
| Jul 14, 3:45 PM EDT | Special Weather Statement | BOX | Franklin | 45 min |
| Jul 14, 4:21 PM EDT | Special Weather Statement | BOX | Essex | 39 min |
| Jul 14, 4:26 PM EDT | Special Marine Warning | BOX | 64 min | |
| Jul 14, 4:40 PM EDT | Special Weather Statement | BOX | Hampshire | 50 min |
| Jul 14, 4:57 PM EDT | Special Marine Warning | BOX | 48 min | |
| Jul 14, 5:04 PM EDT | Special Weather Statement | BOX | Suffolk | 41 min |
| Jul 14, 5:57 PM EDT | Special Weather Statement | BOX | Norfolk | 48 min |
| Jul 14, 6:41 PM EDT | Special Weather Statement | BOX | Bristol | 49 min |
| Jul 14, 7:50 PM EDT | Special Weather Statement | BOX | Worcester | 40 min |
| Jul 18, 3:23 AM EDT | Heat Advisory | BOX | Bristol, Essex, Franklin, Hampden, Hampshire, Middlesex and 4 more | 65 hr |
| Jul 18, 3:51 AM EDT | Heat Advisory | ALY | Berkshire | 63 hr |
| Jul 18, 4:22 AM EDT | Dense Fog Advisory | BOX | Bristol, Dukes, Franklin, Hampden, Hampshire, Nantucket and 2 more | 4 hr |
| Jul 18, 11:05 PM EDT | Dense Fog Advisory | BOX | Dukes, Nantucket | 11 hr |
| Jul 20, 1:19 AM EDT | Dense Fog Advisory | BOX | Nantucket | 9 hr |
| Jul 20, 10:03 AM EDT | Dense Fog Advisory | BOX | Nantucket | 57 min |
| Jul 20, 3:49 PM EDT | Dense Fog Advisory | BOX | Nantucket | 3 hr |
| Jul 22, 1:45 PM EDT | Mesoscale Discussion | SPC | Berkshire, Franklin, Hampden, Hampshire | 2 hr |
| Jul 22, 2:57 PM EDT | Severe Thunderstorm Watch | SPC | Berkshire, Franklin, Hampden, Hampshire | 7 hr |
| Jul 22, 5:43 PM EDT | Special Weather Statement | BOX | Hampshire | 47 min |
| Jul 22, 5:49 PM EDT | Special Weather Statement | BOX | Hampden, Hampshire | 56 min |
| Jul 22, 6:30 PM EDT | Severe Thunderstorm Warning | BOX | Franklin, Hampshire, Worcester | 60 min |
| Jul 22, 6:45 PM EDT | Special Weather Statement | ALY | Berkshire | 30 min |
| Jul 22, 6:45 PM EDT | Special Weather Statement | BOX | Hampshire | 45 min |
| Jul 22, 6:51 PM EDT | Severe Thunderstorm Warning | BOX | Franklin, Hampden, Hampshire, Worcester | 54 min |
| Jul 22, 7:01 PM EDT | Mesoscale Discussion | SPC | Berkshire, Franklin, Hampden, Hampshire, Worcester | 119 min |
| Jul 22, 7:12 PM EDT | Special Weather Statement | BOX | Franklin | 48 min |
| Jul 22, 7:29 PM EDT | Special Weather Statement | BOX | Worcester | 46 min |
| Jul 22, 7:44 PM EDT | Special Weather Statement | BOX | Worcester | 46 min |
| Jul 22, 8:12 PM EDT | Special Weather Statement | BOX | Hampshire | 48 min |
| Jul 23, 12:05 PM EDT | Mesoscale Discussion | SPC | Berkshire, Essex, Franklin, Hampden, Hampshire, Middlesex and 3 more | 115 min |
| Jul 23, 12:58 PM EDT | Severe Thunderstorm Watch | SPC | Bristol, Essex, Franklin, Hampden, Hampshire, Middlesex and 4 more | 7 hr |
| Jul 23, 1:21 PM EDT | Special Weather Statement | ALY | Berkshire | 24 min |
| Jul 23, 1:33 PM EDT | Special Weather Statement | BOX | Franklin | 42 min |
| Jul 23, 1:45 PM EDT | Special Weather Statement | BOX | Essex | 30 min |
| Jul 23, 1:51 PM EDT | Special Weather Statement | BOX | Hampshire | 54 min |
| Jul 23, 1:56 PM EDT | Special Weather Statement | ALY | Berkshire | 34 min |
| Jul 23, 1:59 PM EDT | Severe Thunderstorm Warning | BOX | Essex | 23 min |
| Jul 23, 2:10 PM EDT | Special Weather Statement | BOX | Middlesex | 50 min |
| Jul 23, 2:15 PM EDT | Special Weather Statement | BOX | Hampshire | 45 min |
| Jul 23, 2:16 PM EDT | Special Marine Warning | BOX | 59 min | |
| Jul 23, 2:21 PM EDT | Special Marine Warning | BOX | 54 min | |
| Jul 23, 2:33 PM EDT | Severe Thunderstorm Warning | BOX | Franklin, Hampden, Hampshire, Worcester | 43 min |
| Jul 23, 2:33 PM EDT | Severe Thunderstorm Warning | BOX | Middlesex, Worcester | 45 min |
| Jul 23, 2:37 PM EDT | Special Marine Warning | BOX | 53 min | |
| Jul 23, 2:39 PM EDT | Severe Thunderstorm Warning | BOX | Franklin, Middlesex, Worcester | 39 min |
| Jul 23, 2:48 PM EDT | Special Weather Statement | BOX | Essex | 57 min |
| Jul 23, 2:49 PM EDT | Severe Thunderstorm Watch | SPC | Berkshire | 7 hr |
| Jul 23, 2:56 PM EDT | Severe Thunderstorm Warning | ALY | Berkshire | 64 min |
| Jul 23, 3:01 PM EDT | Severe Thunderstorm Warning | BOX | Essex, Middlesex | 37 min |
| Jul 23, 3:03 PM EDT | Flash Flood Warning | BOX | Essex | 72 min |
| Jul 23, 3:09 PM EDT | Special Marine Warning | BOX | 66 min | |
| Jul 23, 3:20 PM EDT | Severe Thunderstorm Warning | BOX | Middlesex, Worcester | 55 min |
| Jul 23, 3:33 PM EDT | Special Marine Warning | BOX | 57 min | |
| Jul 23, 3:47 PM EDT | Special Weather Statement | BOX | Essex | 43 min |
| Jul 23, 4:05 PM EDT | Special Weather Statement | BOX | Middlesex | 40 min |
| Jul 23, 4:19 PM EDT | Severe Thunderstorm Warning | BOX | Middlesex, Norfolk, Worcester | 56 min |
| Jul 23, 4:28 PM EDT | Mesoscale Discussion | SPC | Berkshire, Franklin, Hampden, Hampshire, Norfolk, Suffolk | 2 hr |
| Jul 23, 4:32 PM EDT | Special Marine Warning | BOX | 58 min | |
| Jul 23, 4:33 PM EDT | Severe Thunderstorm Warning | BOX | Essex, Middlesex, Norfolk, Plymouth, Suffolk | 57 min |
| Jul 23, 4:35 PM EDT | Areal Flood Warning | BOX | Essex, Middlesex, Norfolk, Plymouth, Suffolk | 48 min |
| Jul 23, 4:38 PM EDT | Severe Thunderstorm Warning | BOX | Bristol, Norfolk, Plymouth, Worcester | 67 min |
| Jul 23, 4:40 PM EDT | Special Weather Statement | ALY | Berkshire | 35 min |
| Jul 23, 4:45 PM EDT | Severe Thunderstorm Warning | BOX | Middlesex, Norfolk, Plymouth, Suffolk | 60 min |
| Jul 23, 4:50 PM EDT | Special Marine Warning | BOX | 55 min | |
| Jul 23, 5:08 PM EDT | Severe Thunderstorm Warning | ALY | Berkshire | 67 min |
| Jul 23, 5:29 PM EDT | Special Marine Warning | BOX | 61 min | |
| Jul 23, 5:50 PM EDT | Special Weather Statement | ALY | Berkshire | 25 min |
| Jul 23, 6:03 PM EDT | Special Weather Statement | BOX | Hampden | 27 min |
| Jul 23, 6:07 PM EDT | Special Weather Statement | BOX | Plymouth | 23 min |
| Jul 23, 6:28 PM EDT | Special Marine Warning | BOX | 62 min | |
| Jul 23, 6:30 PM EDT | Special Marine Warning | BOX | 60 min | |
| Jul 23, 6:31 PM EDT | Severe Thunderstorm Warning | ALY | Berkshire | 59 min |
| Jul 23, 6:34 PM EDT | Severe Thunderstorm Warning | BOX | Barnstable, Plymouth | 41 min |
| Jul 23, 6:37 PM EDT | Areal Flood Advisory | ALY | Berkshire | 2 hr |
| Jul 23, 6:48 PM EDT | Mesoscale Discussion | SPC | Berkshire, Bristol, Essex, Franklin, Hampden, Hampshire and 5 more | 57 min |
| Jul 23, 11:44 PM EDT | Special Marine Warning | BOX | 46 min | |
| Jul 26, 3:42 AM EDT | Small Craft Advisory | BOX | 24 hr | |
| Jul 26, 3:47 AM EDT | Excessive Heat Watch | BOX | Bristol, Essex, Hampden, Hampshire, Middlesex, Norfolk and 2 more | 11 hr |
| Jul 26, 2:59 PM EDT | Heat Advisory | ALY | Berkshire | 29 hr |
| Jul 26, 3:05 PM EDT | Heat Advisory | BOX | Barnstable, Bristol, Essex, Franklin, Hampden, Hampshire and 5 more | 52 hr |
| Jul 27, 3:34 AM EDT | Small Craft Advisory | BOX | 40 hr | |
| Jul 28, 8:29 AM EDT | Special Weather Statement | BOX | Franklin | 46 min |
| Jul 28, 10:25 AM EDT | Excessive Heat Warning | BOX | Bristol, Norfolk, Plymouth | 9 hr |
| Jul 28, 2:58 PM EDT | Special Marine Warning | BOX | 47 min | |
| Jul 28, 3:34 PM EDT | Special Weather Statement | BOX | Bristol | 41 min |
| Jul 28, 3:36 PM EDT | Special Marine Warning | BOX | 54 min | |
| Jul 28, 4:07 PM EDT | Special Marine Warning | BOX | 35 min | |
| Jul 28, 4:11 PM EDT | Special Weather Statement | BOX | Plymouth | 34 min |
| Jul 28, 4:23 PM EDT | Special Marine Warning | BOX | 67 min | |
| Jul 29, 11:22 PM EDT | Special Weather Statement | BOX | Hampshire | 53 min |
| Jul 29, 11:41 PM EDT | Severe Thunderstorm Warning | BOX | Franklin, Hampden, Hampshire | 34 min |
| Jul 30, 12:08 AM EDT | Special Weather Statement | BOX | Worcester | 52 min |
| Jul 30, 12:41 AM EDT | Severe Thunderstorm Warning | BOX | Middlesex, Worcester | 35 min |
| Jul 30, 1:13 AM EDT | Special Weather Statement | BOX | Middlesex | 47 min |
| Jul 30, 1:20 PM EDT | Mesoscale Discussion | SPC | Berkshire, Bristol, Essex, Franklin, Hampden, Hampshire and 5 more | 115 min |
| Jul 30, 3:31 PM EDT | Special Weather Statement | ALY | Berkshire | 29 min |
| Jul 30, 3:59 PM EDT | Special Weather Statement | ALY | Berkshire | 31 min |
| Jul 30, 4:00 PM EDT | Special Weather Statement | BOX | Franklin | 45 min |
| Jul 30, 4:37 PM EDT | Severe Thunderstorm Warning | BOX | Franklin, Worcester | 53 min |
| Jul 30, 5:06 PM EDT | Special Weather Statement | BOX | Middlesex | 39 min |
| Jul 30, 5:26 PM EDT | Special Weather Statement | BOX | Worcester | 49 min |
| Jul 30, 5:28 PM EDT | Special Weather Statement | ALY | Berkshire | 32 min |
| Jul 30, 5:35 PM EDT | Severe Thunderstorm Warning | BOX | Essex, Middlesex | 55 min |
| Jul 30, 6:00 PM EDT | Special Weather Statement | ALY | Berkshire | 30 min |
| Jul 30, 6:05 PM EDT | Severe Thunderstorm Warning | BOX | Essex, Middlesex | 55 min |
| Jul 30, 6:10 PM EDT | Special Marine Warning | BOX | 77 min | |
| Jul 30, 6:13 PM EDT | Special Weather Statement | BOX | Suffolk | 47 min |
| Jul 30, 6:20 PM EDT | Special Weather Statement | BOX | Hampden, Hampshire | 40 min |
| Jul 30, 7:10 PM EDT | Special Marine Warning | BOX | 38 min | |
| Jul 30, 7:44 PM EDT | Special Marine Warning | BOX | 17 min | |
| Jul 30, 7:47 PM EDT | Special Marine Warning | BOX | 58 min | |
| Jul 30, 8:10 PM EDT | Special Marine Warning | BOX | 29 min | |
| Jul 30, 8:43 PM EDT | Special Marine Warning | BOX | 47 min | |
| Jul 31, 5:55 AM EDT | Special Marine Warning | BOX | 65 min |
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 | 44 |
| Severe Thunderstorm Watch | 3 |
| Mesoscale Discussion | 11 |
| Special Weather Statement | 116 |
| Flooding | |
| Areal Flood Warning | 1 |
| Flash Flood Warning | 4 |
| Flash Flood Watch | 2 |
| Areal Flood Advisory | 3 |
| Heat | |
| Excessive Heat Warning | 1 |
| Excessive Heat Watch | 1 |
| Heat Advisory | 5 |
| Fog and smoke | |
| Dense Fog Advisory | 6 |
| Coast and beach | |
| High Surf Advisory | 3 |
| Marine | |
| Special Marine Warning | 35 |
| Small Craft Advisory | 8 |
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 archive20192021
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.