Alert archive / Pennsylvania / Juniata County

Weather alerts in Juniata County, Pennsylvania, 2020

105 weather alerts in 2020, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Juniata County and its neighbors

Each county as a circle sized by its count in 2020. Tap one for its archive.

Alerts
105
Warnings
20
Watches
13
Advisories
19
Busiest month
June28 alerts
Busiest day
June 3, 202012 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
Jan 7, 12:29 PM ESTMesoscale DiscussionSPC2 hr
Jan 8, 6:53 AM ESTSpecial Weather StatementCTP67 min
Jan 8, 9:55 AM ESTSnow Squall WarningCTP35 min
Jan 8, 10:35 AM ESTSpecial Weather StatementCTP40 min
Jan 8, 11:38 AM ESTSpecial Weather StatementCTP22 min
Jan 8, 12:00 PM ESTSpecial Weather StatementCTP45 min
Jan 11, 4:07 AM ESTHigh Wind WatchCTP10 hr
Jan 11, 4:07 AM ESTWind AdvisoryCTP30 hr
Jan 15, 2:23 PM ESTWind AdvisoryCTP29 hr
Jan 16, 4:30 PM ESTSpecial Weather StatementCTP45 min
Jan 17, 3:01 PM ESTWinter Weather AdvisoryCTP30 hr
Jan 18, 11:53 AM ESTSpecial Weather StatementCTP82 min
Feb 5, 3:41 AM ESTWinter Weather AdvisoryCTP30 hr
Feb 26, 3:40 AM ESTWind AdvisoryCTP40 hr
Feb 27, 11:26 PM ESTSpecial Weather StatementCTP2 hr
Feb 29, 11:08 AM ESTSpecial Weather StatementCTP67 min
Mar 3, 4:27 PM ESTMesoscale DiscussionSPC2 hr
Mar 3, 6:47 PM ESTSpecial Weather StatementCTP43 min
Mar 3, 10:14 PM ESTSpecial Weather StatementCTP46 min
Mar 3, 10:52 PM ESTMesoscale DiscussionSPC113 min
Mar 30, 12:39 AM EDTDense Fog AdvisoryCTP7 hr
Apr 7, 10:54 PM EDTMesoscale DiscussionSPC2 hr
Apr 8, 2:13 AM EDTSpecial Weather StatementCTP77 min
Apr 9, 9:57 AM EDTSpecial Weather StatementCTP48 min
Apr 9, 10:34 AM EDTSpecial Weather StatementCTP41 min
Apr 9, 11:09 AM EDTSpecial Weather StatementCTP36 min
Apr 9, 11:44 AM EDTSpecial Weather StatementCTP46 min
Apr 12, 12:43 PM EDTWind AdvisoryCTP31 hr
Apr 13, 5:48 AM EDTSpecial Weather StatementCTP27 min
Apr 13, 10:34 AM EDTMesoscale DiscussionSPC86 min
Apr 13, 11:33 AM EDTTornado WatchSPC5 hr
Apr 13, 1:20 PM EDTMesoscale DiscussionSPC85 min
Apr 13, 2:04 PM EDTSevere Thunderstorm WarningCTP41 min
Apr 21, 4:18 AM EDTFreeze WarningCTP29 hr
Apr 29, 3:33 AM EDTFlood WatchCTP50 hr
Apr 30, 10:59 AM EDTAreal Flood AdvisoryCTP6 hr
Apr 30, 2:12 PM EDTAreal Flood WarningCTP6 hr
Apr 30, 8:06 PM EDTAreal Flood AdvisoryCTP3 hr
May 7, 1:44 PM EDTFreeze WarningCTP44 hr
May 9, 5:04 AM EDTFreeze WarningCTP27 hr
May 11, 2:58 AM EDTFrost AdvisoryCTP27 hr
May 12, 2:25 PM EDTFrost AdvisoryCTP18 hr
May 29, 12:27 PM EDTMesoscale DiscussionSPC63 min
May 29, 7:32 PM EDTSpecial Weather StatementCTP28 min
May 29, 8:01 PM EDTMesoscale DiscussionSPC119 min
Jun 3, 3:35 AM EDTSpecial Weather StatementCTP25 min
Jun 3, 4:04 AM EDTSpecial Weather StatementCTP41 min
Jun 3, 8:32 AM EDTMesoscale DiscussionSPC118 min
Jun 3, 10:08 AM EDTSevere Thunderstorm WatchSPC4 hr
Jun 3, 10:17 AM EDTSpecial Weather StatementCTP43 min
Jun 3, 10:36 AM EDTSevere Thunderstorm WarningCTP54 min
Jun 3, 3:10 PM EDTMesoscale DiscussionSPC2 hr
Jun 3, 3:52 PM EDTSevere Thunderstorm WatchSPC6 hr
Jun 3, 4:49 PM EDTSevere Thunderstorm WarningCTP41 min
Jun 3, 5:48 PM EDTSevere Thunderstorm WarningCTP57 min
Jun 3, 6:21 PM EDTSpecial Weather StatementCTP54 min
Jun 3, 6:48 PM EDTSevere Thunderstorm WarningCTP57 min
Jun 4, 2:29 PM EDTSevere Thunderstorm WatchSPC8 hr
Jun 4, 3:44 PM EDTSpecial Weather StatementCTP46 min
Jun 4, 4:35 PM EDTSevere Thunderstorm WarningCTP40 min
Jun 4, 4:41 PM EDTMesoscale DiscussionSPC94 min
Jun 4, 6:25 PM EDTSpecial Weather StatementCTP65 min
Jun 4, 6:28 PM EDTSevere Thunderstorm WarningCTP47 min
Jun 4, 6:44 PM EDTMesoscale DiscussionSPC91 min
Jun 4, 6:55 PM EDTSevere Thunderstorm WarningCTP50 min
Jun 4, 7:41 PM EDTSevere Thunderstorm WarningCTP49 min
Jun 10, 1:39 PM EDTMesoscale DiscussionSPC2 hr
Jun 10, 6:23 PM EDTSpecial Weather StatementCTP37 min
Jun 10, 7:00 PM EDTSpecial Weather StatementCTP30 min
Jun 19, 6:42 PM EDTAreal Flood AdvisoryCTP2 hr
Jun 22, 1:58 PM EDTMesoscale DiscussionSPC3 hr
Jun 22, 4:36 PM EDTSevere Thunderstorm WarningCTP54 min
Jun 27, 12:34 PM EDTMesoscale DiscussionSPC2 hr
Jul 8, 6:54 PM EDTSevere Thunderstorm WarningCTP36 min
Jul 22, 10:48 AM EDTMesoscale DiscussionSPC117 min
Jul 22, 12:01 PM EDTSevere Thunderstorm WatchSPC7 hr
Aug 4, 7:08 PM EDTSpecial Weather StatementCTP52 min
Aug 7, 10:06 AM EDTFlash Flood WatchCTP9 hr
Aug 7, 1:30 PM EDTMesoscale DiscussionSPC3 hr
Aug 23, 5:13 PM EDTSpecial Weather StatementCTP62 min
Aug 24, 12:44 PM EDTMesoscale DiscussionSPC2 hr
Aug 25, 1:21 PM EDTSevere Thunderstorm WatchSPC6 hr
Aug 27, 4:34 PM EDTMesoscale DiscussionSPC86 min
Aug 27, 5:32 PM EDTSevere Thunderstorm WatchSPC4 hr
Aug 27, 6:35 PM EDTMesoscale DiscussionSPC115 min
Aug 27, 6:59 PM EDTSpecial Weather StatementCTP31 min
Aug 28, 9:55 AM EDTMesoscale DiscussionSPC3 hr
Aug 28, 1:35 PM EDTSevere Thunderstorm WarningCTP55 min
Aug 28, 1:37 PM EDTSevere Thunderstorm WatchSPC8 hr
Aug 29, 3:56 PM EDTMesoscale DiscussionSPC2 hr
Aug 29, 4:50 PM EDTSpecial Weather StatementCTP55 min
Sep 19, 12:53 PM EDTFrost AdvisoryCTP20 hr
Sep 20, 11:59 AM EDTFrost AdvisoryCTP21 hr
Sep 21, 1:35 PM EDTFrost AdvisoryCTP19 hr
Oct 16, 2:44 PM EDTFrost AdvisoryCTP17 hr
Oct 21, 4:01 AM EDTDense Fog AdvisoryCTP5 hr
Nov 1, 9:59 PM ESTWind AdvisoryCTP14 hr
Nov 14, 2:11 PM ESTWind AdvisoryCTP32 hr
Dec 14, 4:44 AM ESTWinter Storm WatchCTP34 hr
Dec 15, 4:30 AM ESTWinter Storm WarningCTP51 hr
Dec 16, 1:57 PM ESTMesoscale DiscussionSPC5 hr
Dec 16, 5:42 PM ESTSpecial Weather StatementCTP33 min
Dec 22, 3:09 PM ESTFlood WatchCTP69 hr
Dec 23, 11:51 PM ESTRiver Flood WarningCTP21 days
Dec 25, 12:31 PM ESTRiver Flood WarningCTP36 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 Warning12
Severe Thunderstorm Watch7
Tornado Watch1
Mesoscale Discussion23
Special Weather Statement30
Flooding
Areal Flood Warning1
River Flood Warning2
Flash Flood Watch1
Flood Watch2
Areal Flood Advisory3
Winter
Snow Squall Warning1
Winter Storm Warning1
Winter Storm Watch1
Winter Weather Advisory2
Cold
Freeze Warning3
Frost Advisory6
Wind and dust
High Wind Watch1
Wind Advisory6
Fog and smoke
Dense Fog Advisory2

The busiest days

Days with the most alerts issued, by UTC date.

  1. June 3, 202012alerts
  2. June 4, 20209alerts
  3. January 8, 20205alerts
  4. April 13, 20205alerts
  5. April 9, 20204alerts
  6. August 27, 20204alerts
  7. June 10, 20203alerts
  8. August 28, 20203alerts
  9. January 11, 20202alerts
  10. March 3, 20202alerts

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. Rebuilt daily.