Alert archive / Massachusetts / Middlesex County / 2023

Weather alerts in Middlesex County, Massachusetts, December 2023

21 weather alerts in December 2023, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Alerts
21
Warnings
14
Watches
2
Advisories
4
Busiest day
December 19, 20236 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.

IssuedProductOfficeLasted
Dec 8, 2:23 PM ESTFlood WatchBOX67 hr
Dec 11, 12:32 AM ESTAreal Flood WarningBOX9 hr
Dec 11, 2:41 AM ESTAreal Flood WarningBOX7 hr
Dec 11, 6:34 AM ESTRiver Flood WarningBOX21 days
Dec 16, 2:11 PM ESTFlood WatchBOX52 hr
Dec 17, 2:59 AM ESTHigh Wind WarningBOX37 hr
Dec 17, 2:59 AM ESTWind AdvisoryBOX37 hr
Dec 18, 11:27 AM ESTSpecial Weather StatementBOX63 min
Dec 18, 11:45 AM ESTRiver Flood WarningBOX4 days
Dec 18, 12:48 PM ESTRiver Flood WarningBOX10 days
Dec 18, 9:40 PM ESTRiver Flood WarningBOX4 days
Dec 18, 9:48 PM ESTRiver Flood WarningBOX51 hr
Dec 18, 9:52 PM ESTRiver Flood WarningBOX66 hr
Dec 18, 11:43 PM ESTRiver Flood WarningBOX59 hr
Dec 19, 4:53 AM ESTRiver Flood WarningBOX8 hr
Dec 19, 9:54 AM ESTAreal Flood WarningBOX24 hr
Dec 20, 12:43 PM ESTRiver Flood WarningBOX3 days
Dec 24, 8:56 PM ESTDense Fog AdvisoryBOX12 hr
Dec 25, 7:01 PM ESTDense Fog AdvisoryBOX18 hr
Dec 26, 7:22 PM ESTDense Fog AdvisoryBOX12 hr
Dec 28, 1:23 PM ESTRiver Flood WarningBOX6 hr

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20222024

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.