Alert archive / South Dakota / Union County

Weather alerts in Union County, South Dakota, 2005

122 weather alerts in 2005, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Union County and its neighbors

Each county as a circle sized by its count in 2005. Tap one for its archive.

Alerts
122
Warnings
32
Watches
23
Advisories
13
Busiest month
June24 alerts
Busiest day
May 8, 20057 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
Jan 4, 12:04 PM CSTMesoscale DiscussionSPC6 hr
Jan 5, 11:44 AM CSTMesoscale DiscussionSPC6 hr
Jan 5, 6:11 PM CSTMesoscale DiscussionSPC6 hr
Apr 10, 2:57 PM CDTMesoscale DiscussionSPC2 hr
Apr 10, 3:55 PM CDTSevere Thunderstorm WatchSPC7 hr
Apr 10, 7:49 PM CDTMesoscale DiscussionSPC56 min
Apr 17, 4:40 PM CDTMesoscale DiscussionSPC2 hr
Apr 18, 3:30 PM CDTSevere Thunderstorm WatchSPC7 hr
Apr 18, 6:26 PM CDTMesoscale DiscussionSPC2 hr
Apr 19, 10:56 PM CDTMesoscale DiscussionSPC94 min
Apr 21, 10:16 PM CDTFlash Flood WarningFSD3 hr
Apr 21, 11:53 PM CDTFlash Flood WarningFSD3 hr
May 7, 5:02 PM CDTMesoscale DiscussionSPC118 min
May 7, 5:32 PM CDTMesoscale DiscussionSPC118 min
May 7, 7:34 PM CDTMesoscale DiscussionSPC116 min
May 7, 7:55 PM CDTSevere Thunderstorm WatchSPC6 hr
May 7, 11:07 PM CDTMesoscale DiscussionSPC83 min
May 8, 1:10 PM CDTMesoscale DiscussionSPC3 hr
May 8, 1:50 PM CDTTornado WatchSPC7 hr
May 8, 4:22 PM CDTSevere Thunderstorm WarningFSD24 min
May 8, 5:27 PM CDTMesoscale DiscussionSPC63 min
May 10, 9:54 PM CDTMesoscale DiscussionSPC2 hr
May 10, 10:20 PM CDTSevere Thunderstorm WarningFSD25 min
May 10, 10:43 PM CDTSevere Thunderstorm WarningFSD32 min
May 21, 5:00 PM CDTTornado WatchSPC5 hr
May 21, 7:26 PM CDTMesoscale DiscussionSPC94 min
May 24, 3:07 PM CDTMesoscale DiscussionSPC53 min
May 24, 4:48 PM CDTSevere Thunderstorm WarningFSD20 min
May 24, 5:45 PM CDTSevere Thunderstorm WarningFSD30 min
May 26, 1:22 PM CDTMesoscale DiscussionSPC113 min
May 26, 5:07 PM CDTMesoscale DiscussionSPC83 min
May 26, 5:15 PM CDTSevere Thunderstorm WarningFSD23 min
May 27, 2:27 PM CDTMesoscale DiscussionSPC2 hr
Jun 4, 5:45 PM CDTMesoscale DiscussionSPC2 hr
Jun 4, 7:48 PM CDTSevere Thunderstorm WarningFSD28 min
Jun 4, 9:25 PM CDTSevere Thunderstorm WarningFSD50 min
Jun 4, 9:49 PM CDTTornado WarningFSD29 min
Jun 4, 11:01 PM CDTSevere Thunderstorm WarningFSD44 min
Jun 4, 11:45 PM CDTSevere Thunderstorm WatchSPC5 hr
Jun 4, 11:55 PM CDTFlash Flood WarningFSD3 hr
Jun 7, 11:50 PM CDTSevere Thunderstorm WatchSPC5 hr
Jun 9, 3:58 PM CDTMesoscale DiscussionSPC2 hr
Jun 9, 8:45 PM CDTSevere Thunderstorm WatchSPC4 hr
Jun 13, 1:56 PM CDTMesoscale DiscussionSPC94 min
Jun 20, 3:45 PM CDTSevere Thunderstorm WatchSPC6 hr
Jun 20, 7:21 PM CDTFlash Flood WarningFSD3 hr
Jun 20, 7:25 PM CDTSevere Thunderstorm WarningFSD50 min
Jun 20, 8:15 PM CDTSevere Thunderstorm WarningFSD61 min
Jun 20, 10:00 PM CDTMesoscale DiscussionSPC60 min
Jun 23, 11:42 PM CDTMesoscale DiscussionSPC63 min
Jun 24, 8:42 PM CDTMesoscale DiscussionSPC33 min
Jun 24, 9:25 PM CDTSevere Thunderstorm WatchSPC8 hr
Jun 25, 12:04 AM CDTMesoscale DiscussionSPC86 min
Jun 25, 12:17 AM CDTSevere Thunderstorm WarningFSD29 min
Jun 25, 6:13 PM CDTMesoscale DiscussionSPC3 hr
Jun 27, 8:16 PM CDTMesoscale DiscussionSPC119 min
Jun 28, 12:55 AM CDTSevere Thunderstorm WatchSPC5 hr
Jul 6, 1:14 AM CDTSevere Thunderstorm WarningFSD31 min
Jul 6, 1:46 AM CDTSevere Thunderstorm WarningFSD22 min
Jul 11, 3:58 PM CDTMesoscale DiscussionSPC92 min
Jul 11, 4:14 PM CDTSevere Thunderstorm WarningFSD45 min
Jul 11, 5:34 PM CDTSevere Thunderstorm WarningFSD41 min
Jul 11, 6:15 PM CDTSevere Thunderstorm WarningFSD30 min
Jul 19, 11:18 PM CDTMesoscale DiscussionSPC87 min
Jul 20, 10:10 PM CDTSevere Thunderstorm WatchSPC4 hr
Jul 24, 10:33 AM CDTMesoscale DiscussionSPC117 min
Jul 24, 4:10 PM CDTMesoscale DiscussionSPC95 min
Jul 24, 4:50 PM CDTSevere Thunderstorm WatchSPC5 hr
Jul 24, 8:26 PM CDTMesoscale DiscussionSPC94 min
Jul 24, 9:45 PM CDTSevere Thunderstorm WatchSPC5 hr
Jul 24, 11:45 PM CDTMesoscale DiscussionSPC60 min
Jul 25, 12:54 AM CDTSevere Thunderstorm WarningFSD38 min
Jul 25, 1:55 PM CDTMesoscale DiscussionSPC2 hr
Jul 29, 2:09 AM CDTSevere Thunderstorm WarningFSD50 min
Jul 29, 2:36 AM CDTMesoscale DiscussionSPC84 min
Aug 3, 7:15 PM CDTSevere Thunderstorm WatchSPC7 hr
Aug 3, 9:35 PM CDTSevere Thunderstorm WarningFSD40 min
Aug 3, 10:02 PM CDTMesoscale DiscussionSPC88 min
Aug 3, 10:50 PM CDTSevere Thunderstorm WarningFSD25 min
Aug 9, 11:25 AM CDTMesoscale DiscussionSPC95 min
Aug 9, 2:20 PM CDTSevere Thunderstorm WatchSPC7 hr
Sep 5, 5:05 PM CDTSevere Thunderstorm WarningWNS7 hr
Sep 10, 3:43 AM CDTWind AdvisoryFSD15 hr
Sep 18, 3:40 PM CDTTornado WatchSPC7 hr
Sep 18, 5:38 PM CDTMesoscale DiscussionSPC97 min
Sep 18, 8:13 PM CDTMesoscale DiscussionSPC62 min
Sep 18, 10:03 PM CDTSevere Thunderstorm WarningFSD21 min
Sep 24, 1:03 AM CDTMesoscale DiscussionSPC57 min
Sep 24, 7:14 AM CDTMesoscale DiscussionSPC2 hr
Sep 24, 3:26 PM CDTMesoscale DiscussionSPC94 min
Sep 24, 3:55 PM CDTTornado WatchSPC7 hr
Sep 24, 4:00 PM CDTTornado WatchSPC7 hr
Sep 24, 10:41 PM CDTMesoscale DiscussionSPC64 min
Oct 4, 4:02 PM CDTMesoscale DiscussionSPC118 min
Oct 4, 4:05 PM CDTSevere Thunderstorm WatchSPC7 hr
Oct 4, 5:28 PM CDTMesoscale DiscussionSPC3 hr
Oct 4, 6:00 PM CDTFlash Flood WarningFSD2 hr
Oct 4, 7:20 PM CDTMesoscale DiscussionSPC115 min
Oct 4, 10:13 PM CDTMesoscale DiscussionSPC92 min
Oct 6, 3:53 AM CDTFreeze WarningFSD29 hr
Nov 8, 3:27 AM CSTWind AdvisoryFSD27 hr
Nov 12, 4:14 AM CSTWind AdvisoryFSD31 hr
Nov 12, 12:33 PM CSTMesoscale DiscussionSPC87 min
Nov 12, 1:44 PM CSTTornado WatchSPC6 hr
Nov 12, 3:01 PM CSTSevere Thunderstorm WarningFSD29 min
Nov 14, 4:21 AM CSTHigh Wind WatchFSD11 hr
Nov 14, 4:25 PM CSTWinter Storm WarningFSD23 hr
Nov 15, 7:47 AM CSTMesoscale DiscussionSPC4 hr
Nov 15, 4:00 PM CSTWind AdvisoryFSD18 hr
Nov 26, 3:58 AM CSTWinter Storm WatchFSD58 hr
Nov 27, 3:36 PM CSTWinter Weather AdvisoryFSD36 hr
Nov 28, 6:19 AM CSTMesoscale DiscussionSPC5 hr
Nov 29, 4:16 AM CSTBlowing Snow AdvisoryFSD5 hr
Nov 30, 4:00 AM CSTSnow AdvisoryFSD20 hr
Dec 1, 3:28 PM CSTSnow AdvisoryFSD35 hr
Dec 5, 3:31 PM CSTWind Chill AdvisoryFSD24 hr
Dec 13, 4:15 PM CSTWinter Weather AdvisoryFSD18 hr
Dec 26, 2:14 AM CSTDense Fog AdvisoryFSD7 hr
Dec 26, 2:58 PM CSTDense Fog AdvisoryFSD25 hr
Dec 28, 6:31 PM CSTDense Fog AdvisoryFSD14 hr
Dec 29, 6:08 PM CSTMesoscale DiscussionSPC4 hr
Dec 29, 11:45 PM CSTMesoscale DiscussionSPC4 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 Warning24
Tornado Warning1
Severe Thunderstorm Watch15
Tornado Watch6
Mesoscale Discussion54
Flooding
Flash Flood Warning5
Winter
Winter Storm Warning1
Winter Storm Watch1
Blowing Snow Advisory1
Snow Advisory2
Winter Weather Advisory2
Cold
Freeze Warning1
Wind Chill Advisory1
Wind and dust
High Wind Watch1
Wind Advisory4
Fog and smoke
Dense Fog Advisory3

The busiest days

Days with the most alerts issued, by UTC date.

  1. May 8, 20057alerts
  2. June 5, 20056alerts
  3. June 25, 20055alerts
  4. July 25, 20055alerts
  5. September 24, 20055alerts
  6. June 21, 20054alerts
  7. July 11, 20054alerts
  8. August 4, 20054alerts
  9. October 4, 20054alerts
  10. November 12, 20054alerts

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20042006

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.