Alert archive / Pennsylvania / Cumberland County / 2021

Weather alerts in Cumberland County, Pennsylvania, August 2021

40 weather alerts in August 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Alerts
40
Warnings
14
Watches
6
Advisories
6
Busiest day
August 18, 202114 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
Aug 1, 6:27 PM EDTSevere Thunderstorm WarningCTP33 min
Aug 10, 12:55 PM EDTHeat AdvisoryCTP30 hr
Aug 10, 12:55 PM EDTHeat AdvisoryCTP54 hr
Aug 10, 2:30 PM EDTMesoscale DiscussionSPC3 hr
Aug 11, 3:38 AM EDTExcessive Heat WarningCTP39 hr
Aug 11, 2:03 PM EDTMesoscale DiscussionSPC87 min
Aug 11, 3:02 PM EDTSevere Thunderstorm WatchSPC6 hr
Aug 11, 4:43 PM EDTSpecial Weather StatementCTP32 min
Aug 11, 5:00 PM EDTFlash Flood Warning Considerable damage threatCTP85 min
Aug 11, 6:25 PM EDTAreal Flood AdvisoryCTP95 min
Aug 12, 3:33 AM EDTHeat AdvisoryCTP39 hr
Aug 12, 1:11 PM EDTSevere Thunderstorm WatchSPC9 hr
Aug 12, 10:08 PM EDTMesoscale DiscussionSPC67 min
Aug 13, 12:33 PM EDTMesoscale DiscussionSPC87 min
Aug 13, 1:11 PM EDTSevere Thunderstorm WatchSPC7 hr
Aug 13, 1:49 PM EDTSpecial Weather StatementCTP41 min
Aug 13, 2:12 PM EDTSevere Thunderstorm WarningCTP63 min
Aug 13, 3:14 PM EDTSevere Thunderstorm WarningCTP61 min
Aug 13, 3:43 PM EDTSevere Thunderstorm WarningCTP47 min
Aug 13, 3:56 PM EDTAreal Flood AdvisoryCTP2 hr
Aug 17, 2:13 PM EDTFlash Flood WatchCTP34 hr
Aug 18, 10:58 AM EDTMesoscale DiscussionSPC92 min
Aug 18, 11:37 AM EDTTornado WatchSPC11 hr
Aug 18, 12:39 PM EDTSpecial Weather StatementCTP36 min
Aug 18, 12:54 PM EDTSevere Thunderstorm WarningCTP36 min
Aug 18, 2:26 PM EDTSpecial Weather StatementCTP34 min
Aug 18, 2:36 PM EDTSevere Thunderstorm WarningCTP39 min
Aug 18, 3:03 PM EDTSpecial Weather StatementCTP42 min
Aug 18, 3:29 PM EDTMesoscale DiscussionSPC91 min
Aug 18, 3:36 PM EDTSevere Thunderstorm WarningCTP24 min
Aug 18, 4:57 PM EDTMesoscale DiscussionSPC93 min
Aug 18, 5:10 PM EDTSevere Thunderstorm WarningCTP35 min
Aug 18, 5:38 PM EDTSevere Thunderstorm WarningCTP37 min
Aug 18, 6:13 PM EDTSevere Thunderstorm WarningCTP47 min
Aug 18, 6:37 PM EDTAreal Flood AdvisoryCTP2 hr
Aug 27, 1:41 PM EDTMesoscale DiscussionSPC3 hr
Aug 28, 1:05 PM EDTMesoscale DiscussionSPC115 min
Aug 30, 4:11 AM EDTFlash Flood WatchCTP67 hr
Aug 31, 11:33 AM EDTRiver Flood WarningCTP3 days
Aug 31, 11:33 AM EDTRiver Flood WarningCTP52 hr

By product

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

ProductAlerts
Severe storms
Severe Thunderstorm Warning10
Severe Thunderstorm Watch3
Tornado Watch1
Mesoscale Discussion9
Special Weather Statement5
Flooding
Flash Flood Warning1
River Flood Warning2
Flash Flood Watch2
Areal Flood Advisory3
Heat
Excessive Heat Warning1
Heat Advisory3

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20202022

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.