Alert archive / Pennsylvania / Armstrong County

Weather alerts in Armstrong County, Pennsylvania, 2016

103 weather alerts in 2016, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Armstrong County and its neighbors

Each county as a circle sized by its count in 2016. Tap one for its archive.

Alerts
103
Warnings
25
Watches
9
Advisories
23
Busiest month
July17 alerts
Busiest day
July 25, 20167 alerts

Over time

By month

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 31, 8:12 PM ESTWinter Weather AdvisoryPBZ5 hr
Jan 9, 6:48 AM ESTSpecial Weather StatementPBZ117 min
Jan 10, 3:31 AM ESTWind AdvisoryPBZ14 hr
Jan 11, 2:37 PM ESTWinter Weather AdvisoryPBZ40 hr
Jan 12, 11:29 AM ESTSpecial Weather StatementPBZ91 min
Jan 17, 4:04 AM ESTWind Chill AdvisoryPBZ57 hr
Jan 17, 5:14 PM ESTSpecial Weather StatementPBZ61 min
Jan 20, 4:37 PM ESTSpecial Weather StatementPBZ83 min
Feb 7, 8:26 PM ESTWinter Weather AdvisoryPBZ4 days
Feb 10, 4:32 PM ESTSpecial Weather StatementPBZ88 min
Feb 10, 5:57 PM ESTSpecial Weather StatementPBZ93 min
Feb 10, 7:32 PM ESTSpecial Weather StatementPBZ58 min
Feb 11, 1:35 AM ESTSpecial Weather StatementPBZ115 min
Feb 12, 3:29 AM ESTWind Chill AdvisoryPBZ54 hr
Feb 12, 9:33 PM ESTSpecial Weather StatementPBZ57 min
Feb 14, 3:45 PM ESTWinter Weather AdvisoryPBZ45 hr
Feb 17, 4:40 PM ESTSpecial Weather StatementPBZ50 min
Feb 17, 5:54 PM ESTSpecial Weather StatementPBZ51 min
Feb 24, 12:33 PM ESTSpecial Weather StatementPBZ3 hr
Feb 24, 4:32 PM ESTSpecial Weather StatementPBZ43 min
Feb 29, 2:12 AM ESTWind AdvisoryPBZ7 hr
Mar 1, 3:34 AM ESTWind AdvisoryPBZ27 hr
Mar 2, 10:11 AM ESTSpecial Weather StatementPBZ34 min
Mar 17, 10:31 AM EDTRed Flag WarningPBZ9 hr
Apr 2, 2:07 AM EDTWind AdvisoryPBZ26 hr
Apr 2, 10:43 PM EDTSpecial Weather StatementPBZ47 min
Apr 8, 3:33 AM EDTWinter Weather AdvisoryPBZ39 hr
Apr 26, 5:23 AM EDTSpecial Weather StatementPBZ52 min
Apr 26, 1:54 PM EDTSevere Thunderstorm WatchSPC6 hr
May 15, 2:22 AM EDTFreeze WatchPBZ12 hr
May 15, 2:18 PM EDTFreeze WarningPBZ18 hr
Jun 6, 11:41 AM EDTMesoscale DiscussionSPC64 min
Jun 6, 3:11 PM EDTMesoscale DiscussionSPC3 hr
Jun 11, 2:32 PM EDTMesoscale DiscussionSPC58 min
Jun 11, 6:26 PM EDTSpecial Weather StatementPBZ19 min
Jun 11, 6:30 PM EDTSevere Thunderstorm WarningPBZ30 min
Jun 16, 9:56 AM EDTSpecial Weather StatementPBZ49 min
Jun 16, 10:24 AM EDTSevere Thunderstorm WarningPBZ66 min
Jun 16, 11:38 AM EDTAreal Flood AdvisoryPBZ2 hr
Jun 16, 1:02 PM EDTSpecial Weather StatementPBZ43 min
Jun 16, 1:58 PM EDTSevere Thunderstorm WatchSPC8 hr
Jun 16, 3:55 PM EDTFlash Flood WatchPBZ11 hr
Jul 7, 6:48 PM EDTSpecial Weather StatementPBZ27 min
Jul 14, 8:33 PM EDTSpecial Weather StatementPBZ27 min
Jul 16, 5:53 PM EDTSevere Thunderstorm WarningPBZ52 min
Jul 22, 10:00 AM EDTSpecial Weather StatementPBZ45 min
Jul 24, 3:42 PM EDTSevere Thunderstorm WarningPBZ48 min
Jul 24, 3:54 PM EDTMesoscale DiscussionSPC3 hr
Jul 24, 3:58 PM EDTSevere Thunderstorm WarningPBZ32 min
Jul 24, 4:22 PM EDTSevere Thunderstorm WarningPBZ38 min
Jul 24, 4:25 PM EDTSevere Thunderstorm WarningPBZ50 min
Jul 24, 4:59 PM EDTSevere Thunderstorm WarningPBZ46 min
Jul 25, 12:41 PM EDTMesoscale DiscussionSPC64 min
Jul 25, 12:43 PM EDTSevere Thunderstorm WatchSPC7 hr
Jul 25, 2:18 PM EDTSpecial Weather StatementPBZ27 min
Jul 25, 2:55 PM EDTSevere Thunderstorm WarningPBZ50 min
Jul 25, 3:03 PM EDTMesoscale DiscussionSPC57 min
Jul 25, 3:25 PM EDTSevere Thunderstorm WarningPBZ50 min
Jul 25, 4:52 PM EDTMesoscale DiscussionSPC83 min
Aug 11, 7:03 PM EDTFlash Flood WarningPBZ3 hr
Aug 11, 7:28 PM EDTSevere Thunderstorm WarningPBZ62 min
Aug 13, 8:46 PM EDTSpecial Weather StatementPBZ44 min
Aug 13, 9:20 PM EDTSevere Thunderstorm WarningPBZ40 min
Aug 16, 6:14 PM EDTSevere Thunderstorm WarningPBZ61 min
Aug 19, 5:17 PM EDTSpecial Weather StatementPBZ28 min
Aug 19, 5:25 PM EDTSevere Thunderstorm WarningPBZ35 min
Aug 19, 5:48 PM EDTAreal Flood AdvisoryPBZ117 min
Aug 19, 5:58 PM EDTSpecial Weather StatementPBZ32 min
Aug 25, 5:42 PM EDTMesoscale DiscussionSPC93 min
Aug 25, 9:02 PM EDTSevere Thunderstorm WarningPBZ43 min
Aug 25, 10:25 PM EDTSevere Thunderstorm WarningPBZ50 min
Aug 28, 8:11 PM EDTAreal Flood WarningPBZ3 hr
Aug 28, 8:35 PM EDTSpecial Weather StatementPBZ40 min
Sep 7, 4:15 PM EDTSevere Thunderstorm WarningPBZ15 min
Sep 8, 5:48 PM EDTSevere Thunderstorm WarningPBZ42 min
Sep 8, 6:43 PM EDTSpecial Weather StatementPBZ32 min
Sep 10, 3:30 PM EDTSevere Thunderstorm WatchSPC6 hr
Sep 10, 8:06 PM EDTMesoscale DiscussionSPC84 min
Sep 10, 8:45 PM EDTSpecial Weather StatementPBZ60 min
Sep 17, 4:23 PM EDTMesoscale DiscussionSPC2 hr
Sep 17, 6:25 PM EDTTornado WarningPBZ35 min
Sep 17, 6:55 PM EDTMesoscale DiscussionSPC65 min
Sep 17, 7:38 PM EDTTornado Warning Tornado observedPBZ37 min
Oct 3, 12:39 AM EDTDense Fog AdvisoryPBZ9 hr
Oct 4, 12:46 AM EDTDense Fog AdvisoryPBZ9 hr
Oct 10, 10:15 AM EDTFrost AdvisoryPBZ23 hr
Oct 13, 2:16 PM EDTFrost AdvisoryPBZ19 hr
Oct 20, 11:45 AM EDTFlash Flood WatchPBZ21 hr
Oct 20, 2:28 PM EDTMesoscale DiscussionSPC3 hr
Oct 20, 3:46 PM EDTSevere Thunderstorm WatchSPC7 hr
Oct 20, 5:30 PM EDTSpecial Weather StatementPBZ30 min
Nov 17, 3:18 AM ESTDense Fog AdvisoryPBZ7 hr
Nov 18, 3:01 PM ESTLake Effect Snow AdvisoryPBZ61 hr
Dec 10, 1:37 PM ESTWinter Weather AdvisoryPBZ39 hr
Dec 11, 10:05 PM ESTMesoscale DiscussionSPC4 hr
Dec 13, 1:43 PM ESTWinter Weather AdvisoryPBZ8 hr
Dec 14, 10:28 AM ESTWind Chill AdvisoryPBZ47 hr
Dec 15, 2:27 PM ESTWinter Storm WatchPBZ15 hr
Dec 16, 5:05 AM ESTWinter Storm WarningPBZ35 hr
Dec 17, 3:08 AM ESTMesoscale DiscussionSPC4 hr
Dec 18, 6:23 AM ESTWinter Weather AdvisoryPBZ6 hr
Dec 29, 8:47 PM ESTSpecial Weather StatementPBZ118 min
Dec 29, 10:25 PM ESTSpecial Weather StatementPBZ2 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 Warning18
Tornado Warning2
Severe Thunderstorm Watch5
Mesoscale Discussion14
Special Weather Statement32
Flooding
Areal Flood Warning1
Flash Flood Warning1
Flash Flood Watch2
Areal Flood Advisory2
Winter
Winter Storm Warning1
Winter Storm Watch1
Lake Effect Snow Advisory1
Winter Weather Advisory8
Cold
Freeze Warning1
Freeze Watch1
Frost Advisory2
Wind Chill Advisory3
Wind and dust
Wind Advisory4
Fire
Red Flag Warning1
Fog and smoke
Dense Fog Advisory3

The busiest days

Days with the most alerts issued, by UTC date.

  1. July 25, 20167alerts
  2. June 16, 20166alerts
  3. July 24, 20166alerts
  4. August 19, 20164alerts
  5. September 17, 20164alerts
  6. October 20, 20164alerts
  7. June 11, 20163alerts
  8. January 17, 20162alerts
  9. February 10, 20162alerts
  10. February 11, 20162alerts

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20152017

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.