Alert archive / Iowa / Harrison County

Weather alerts in Harrison County, Iowa, 2003

76 weather alerts in 2003, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Harrison County and its neighbors

Each county as a circle sized by its count in 2003. Tap one for its archive.

Alerts
76
Warnings
15
Watches
21
Advisories
0
Busiest month
July32 alerts
Busiest day
July 6, 20037 alerts

Over time

By month

The alerts

Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.

IssuedProductOfficeLasted
Feb 3, 9:38 AM CSTMesoscale DiscussionSPC5 hr
Feb 14, 9:18 PM CSTMesoscale DiscussionSPC6 hr
Apr 6, 5:41 PM CDTMesoscale DiscussionSPC5 hr
Apr 18, 6:20 PM CDTSevere Thunderstorm WatchSPC6 hr
Apr 18, 7:48 PM CDTMesoscale DiscussionSPC87 min
Apr 18, 9:56 PM CDTMesoscale DiscussionSPC64 min
Apr 29, 7:00 PM CDTMesoscale DiscussionSPC3 hr
Apr 29, 7:30 PM CDTSevere Thunderstorm WatchSPC7 hr
Apr 29, 10:07 PM CDTSevere Thunderstorm WarningOAX23 min
Apr 29, 10:40 PM CDTMesoscale DiscussionSPC2 hr
Apr 30, 12:31 AM CDTSevere Thunderstorm WarningOAX29 min
May 3, 11:46 PM CDTMesoscale DiscussionSPC59 min
May 4, 12:10 AM CDTSevere Thunderstorm WatchSPC6 hr
May 4, 2:58 AM CDTMesoscale DiscussionSPC92 min
May 4, 9:48 AM CDTMesoscale DiscussionSPC117 min
May 4, 3:56 PM CDTMesoscale DiscussionSPC2 hr
May 4, 4:19 PM CDTSevere Thunderstorm WarningOAX26 min
May 8, 3:51 AM CDTMesoscale DiscussionSPC3 hr
May 8, 4:18 PM CDTMesoscale DiscussionSPC57 min
May 8, 5:30 PM CDTSevere Thunderstorm WatchSPC6 hr
May 13, 1:13 PM CDTMesoscale DiscussionSPC92 min
May 13, 6:20 PM CDTSevere Thunderstorm WatchSPC5 hr
May 14, 12:40 PM CDTMesoscale DiscussionSPC95 min
May 29, 5:17 PM CDTSevere Thunderstorm WarningOAX28 min
May 29, 6:44 PM CDTSevere Thunderstorm WarningOAX31 min
Jun 9, 6:15 PM CDTSevere Thunderstorm WatchSPC7 hr
Jun 9, 6:50 PM CDTTornado WatchSPC6 hr
Jun 9, 9:48 PM CDTSevere Thunderstorm WarningOAX42 min
Jun 9, 11:06 PM CDTSevere Thunderstorm WarningOAX39 min
Jun 9, 11:43 PM CDTFlash Flood WarningOAX3 hr
Jun 10, 12:00 AM CDTSevere Thunderstorm WarningOAX45 min
Jun 22, 9:30 AM CDTMesoscale DiscussionSPC3 hr
Jun 22, 3:35 PM CDTTornado WatchSPC5 hr
Jun 23, 8:55 PM CDTTornado WatchSPC4 hr
Jun 24, 11:43 AM CDTMesoscale DiscussionSPC2 hr
Jun 25, 12:37 AM CDTMesoscale DiscussionSPC113 min
Jun 25, 10:36 AM CDTMesoscale DiscussionSPC114 min
Jul 4, 8:43 PM CDTMesoscale DiscussionSPC62 min
Jul 4, 9:05 PM CDTTornado WatchSPC6 hr
Jul 4, 10:45 PM CDTMesoscale DiscussionSPC90 min
Jul 5, 12:19 PM CDTMesoscale DiscussionSPC2 hr
Jul 5, 3:10 PM CDTSevere Thunderstorm WatchSPC7 hr
Jul 5, 6:42 PM CDTMesoscale DiscussionSPC93 min
Jul 5, 7:20 PM CDTTornado WatchSPC6 hr
Jul 5, 10:57 PM CDTMesoscale DiscussionSPC63 min
Jul 5, 11:50 PM CDTSevere Thunderstorm WatchSPC5 hr
Jul 5, 11:59 PM CDTSevere Thunderstorm WarningOAX46 min
Jul 6, 12:44 AM CDTSevere Thunderstorm WarningOAX16 min
Jul 6, 2:38 AM CDTSevere Thunderstorm WarningOAX37 min
Jul 6, 4:33 AM CDTMesoscale DiscussionSPC87 min
Jul 6, 8:57 PM CDTMesoscale DiscussionSPC3 hr
Jul 6, 9:20 PM CDTTornado WatchSPC6 hr
Jul 6, 11:06 PM CDTMesoscale DiscussionSPC114 min
Jul 7, 10:15 PM CDTMesoscale DiscussionSPC3 hr
Jul 7, 10:20 PM CDTSevere Thunderstorm WatchSPC7 hr
Jul 8, 1:34 AM CDTMesoscale DiscussionSPC116 min
Jul 8, 5:13 PM CDTMesoscale DiscussionSPC92 min
Jul 9, 1:10 AM CDTSevere Thunderstorm WatchSPC6 hr
Jul 9, 3:39 AM CDTSevere Thunderstorm WarningOAX51 min
Jul 9, 4:15 AM CDTMesoscale DiscussionSPC2 hr
Jul 9, 1:51 PM CDTSevere Thunderstorm WarningOAX24 min
Jul 14, 1:52 PM CDTMesoscale DiscussionSPC113 min
Jul 14, 3:45 PM CDTTornado WatchSPC6 hr
Jul 20, 2:09 PM CDTMesoscale DiscussionSPC66 min
Jul 20, 2:50 PM CDTTornado WatchSPC6 hr
Jul 20, 5:29 PM CDTMesoscale DiscussionSPC91 min
Jul 20, 7:49 PM CDTMesoscale DiscussionSPC56 min
Jul 20, 7:56 PM CDTTornado WarningOAX49 min
Jul 20, 8:50 PM CDTTornado WatchSPC5 hr
Aug 18, 2:05 PM CDTSevere Thunderstorm WatchSPC5 hr
Aug 18, 6:19 PM CDTMesoscale DiscussionSPC86 min
Aug 19, 3:25 PM CDTSevere Thunderstorm WatchSPC6 hr
Aug 19, 6:10 PM CDTMesoscale DiscussionSPC95 min
Nov 17, 3:07 PM CSTMesoscale DiscussionSPC113 min
Dec 9, 10:26 AM CSTMesoscale DiscussionSPC5 hr
Dec 9, 3:41 PM CSTMesoscale DiscussionSPC6 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 Warning13
Tornado Warning1
Severe Thunderstorm Watch12
Tornado Watch9
Mesoscale Discussion40
Flooding
Flash Flood Warning1

The busiest days

Days with the most alerts issued, by UTC date.

  1. July 6, 20037alerts
  2. May 4, 20036alerts
  3. July 5, 20036alerts
  4. April 30, 20035alerts
  5. June 10, 20034alerts
  6. July 8, 20034alerts
  7. July 9, 20034alerts
  8. May 8, 20033alerts
  9. July 7, 20033alerts
  10. July 20, 20033alerts

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20022004

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.