Alert archive / Massachusetts / Hampden County / 2020
Weather alerts in Hampden County, Massachusetts, July 2020
41 weather alerts in July 2020, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 41
- Warnings
- 13
- Watches
- 4
- Advisories
- 3
- Busiest day
- July 14, 20206 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 | Lasted |
|---|---|---|---|
| Jul 1, 7:03 PM EDT | Severe Thunderstorm Warning | BOX | 31 min |
| Jul 2, 5:35 PM EDT | Severe Thunderstorm Warning | BOX | 55 min |
| Jul 2, 6:30 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 6, 7:09 PM EDT | Severe Thunderstorm Warning | BOX | 66 min |
| Jul 6, 7:36 PM EDT | Special Weather Statement | BOX | 24 min |
| Jul 6, 7:45 PM EDT | Special Weather Statement | BOX | 30 min |
| Jul 6, 7:57 PM EDT | Severe Thunderstorm Warning | BOX | 63 min |
| Jul 6, 8:01 PM EDT | Flash Flood Warning | BOX | 109 min |
| Jul 6, 8:33 PM EDT | Special Weather Statement | BOX | 27 min |
| Jul 6, 8:45 PM EDT | Special Weather Statement | BOX | 30 min |
| Jul 8, 4:01 PM EDT | Mesoscale Discussion | SPC | 89 min |
| Jul 9, 4:06 PM EDT | Flash Flood Watch | BOX | 29 hr |
| Jul 13, 12:54 PM EDT | Mesoscale Discussion | SPC | 96 min |
| Jul 13, 1:17 PM EDT | Special Weather Statement | BOX | 43 min |
| Jul 13, 5:46 PM EDT | Special Weather Statement | BOX | 44 min |
| Jul 13, 6:19 PM EDT | Severe Thunderstorm Warning | BOX | 56 min |
| Jul 13, 7:06 PM EDT | Severe Thunderstorm Warning | BOX | 54 min |
| Jul 13, 8:12 PM EDT | Special Weather Statement | BOX | 63 min |
| Jul 13, 8:31 PM EDT | Severe Thunderstorm Warning | BOX | 41 min |
| Jul 14, 12:05 PM EDT | Severe Thunderstorm Warning | BOX | 55 min |
| Jul 14, 12:11 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 14, 1:08 PM EDT | Severe Thunderstorm Warning | BOX | 67 min |
| Jul 14, 1:53 PM EDT | Special Weather Statement | BOX | 37 min |
| Jul 18, 3:23 AM EDT | Heat Advisory | BOX | 65 hr |
| Jul 18, 4:22 AM EDT | Dense Fog Advisory | BOX | 4 hr |
| Jul 22, 1:45 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 22, 2:57 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 22, 5:49 PM EDT | Special Weather Statement | BOX | 56 min |
| Jul 22, 6:51 PM EDT | Severe Thunderstorm Warning | BOX | 54 min |
| Jul 22, 7:01 PM EDT | Mesoscale Discussion | SPC | 119 min |
| Jul 23, 12:05 PM EDT | Mesoscale Discussion | SPC | 115 min |
| Jul 23, 12:58 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 23, 2:33 PM EDT | Severe Thunderstorm Warning | BOX | 43 min |
| Jul 23, 4:28 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 23, 6:03 PM EDT | Special Weather Statement | BOX | 27 min |
| Jul 23, 6:48 PM EDT | Mesoscale Discussion | SPC | 57 min |
| Jul 26, 3:47 AM EDT | Excessive Heat Watch | BOX | 11 hr |
| Jul 26, 3:05 PM EDT | Heat Advisory | BOX | 52 hr |
| Jul 29, 11:41 PM EDT | Severe Thunderstorm Warning | BOX | 34 min |
| Jul 30, 1:20 PM EDT | Mesoscale Discussion | SPC | 115 min |
| Jul 30, 6:20 PM EDT | Special Weather Statement | BOX | 40 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 | 12 |
| Severe Thunderstorm Watch | 2 |
| Mesoscale Discussion | 10 |
| Special Weather Statement | 11 |
| Flooding | |
| Flash Flood Warning | 1 |
| Flash Flood Watch | 1 |
| Heat | |
| Excessive Heat Watch | 1 |
| Heat Advisory | 2 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe 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. Warning verification from the Mesonet's Cow. Rebuilt daily.