Alert archive / Illinois / Grundy County / 2015

Weather alerts in Grundy County, Illinois, June 2015

72 weather alerts in June 2015, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Alerts
72
Warnings
35
Watches
8
Advisories
14
Busiest day
June 23, 201513 alerts

Over time

By day

Days in UTC, the clock the archive keeps.

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
Jun 7, 2:36 PM CDTSevere Thunderstorm WatchSPC5 hr
Jun 7, 3:24 PM CDTSevere Thunderstorm WarningLOT51 min
Jun 7, 3:48 PM CDTSevere Thunderstorm WarningLOT42 min
Jun 7, 5:34 PM CDTMesoscale DiscussionSPC86 min
Jun 7, 8:31 PM CDTAreal Flood AdvisoryLOT4 hr
Jun 7, 8:33 PM CDTSpecial Weather StatementLOT72 min
Jun 7, 11:10 PM CDTAreal Flood AdvisoryLOT11 hr
Jun 8, 2:55 PM CDTRiver Flood AdvisoryLOT52 hr
Jun 8, 2:55 PM CDTRiver Flood AdvisoryLOT16 hr
Jun 8, 3:32 PM CDTMesoscale DiscussionSPC88 min
Jun 10, 7:29 AM CDTSpecial Weather StatementLOT61 min
Jun 10, 8:47 AM CDTSpecial Weather StatementLOT43 min
Jun 10, 3:51 PM CDTMesoscale DiscussionSPC114 min
Jun 10, 7:05 PM CDTSevere Thunderstorm WarningLOT40 min
Jun 10, 7:45 PM CDTSevere Thunderstorm WarningLOT60 min
Jun 11, 10:48 AM CDTRiver Flood AdvisoryLOT4 days
Jun 11, 2:06 PM CDTFlash Flood WatchLOT20 hr
Jun 11, 3:52 PM CDTMesoscale DiscussionSPC113 min
Jun 11, 5:49 PM CDTTornado WatchSPC2 hr
Jun 11, 7:53 PM CDTMesoscale DiscussionSPC67 min
Jun 11, 9:36 PM CDTRiver Flood AdvisoryLOT39 hr
Jun 13, 1:47 PM CDTRiver Flood AdvisoryLOT63 hr
Jun 13, 2:42 PM CDTMesoscale DiscussionSPC2 hr
Jun 13, 4:35 PM CDTSevere Thunderstorm WatchSPC2 hr
Jun 13, 5:11 PM CDTSevere Thunderstorm WarningLOT49 min
Jun 13, 6:25 PM CDTFlash Flood WarningLOT6 hr
Jun 13, 11:42 PM CDTAreal Flood WarningLOT12 hr
Jun 14, 10:52 AM CDTRiver Flood WarningLOT6 days
Jun 14, 11:27 AM CDTAreal Flood WarningLOT27 hr
Jun 14, 6:54 PM CDTAreal Flood AdvisoryLOT4 hr
Jun 15, 4:10 AM CDTFlash Flood WatchLOT24 hr
Jun 15, 10:32 AM CDTFlash Flood WarningLOT6 hr
Jun 15, 4:41 PM CDTAreal Flood WarningLOT18 hr
Jun 15, 6:09 PM CDTFlash Flood WarningLOT4 hr
Jun 15, 9:30 PM CDTRiver Flood WarningLOT72 hr
Jun 15, 10:29 PM CDTAreal Flood WarningLOT12 hr
Jun 19, 9:38 AM CDTRiver Flood AdvisoryLOT4 days
Jun 20, 9:47 PM CDTSpecial Weather StatementLOT43 min
Jun 20, 10:15 PM CDTFlash Flood WarningLOT6 hr
Jun 21, 6:16 AM CDTRiver Flood WarningLOT5 days
Jun 21, 11:03 AM CDTRiver Flood WarningLOT4 days
Jun 21, 7:57 PM CDTRiver Flood AdvisoryLOT25 hr
Jun 22, 9:14 AM CDTMesoscale DiscussionSPC61 min
Jun 22, 9:39 AM CDTSevere Thunderstorm WatchSPC3 hr
Jun 22, 11:00 AM CDTMesoscale DiscussionSPC2 hr
Jun 22, 3:56 PM CDTTornado WatchSPC9 hr
Jun 22, 6:08 PM CDTMesoscale DiscussionSPC67 min
Jun 22, 8:16 PM CDTMesoscale DiscussionSPC59 min
Jun 22, 8:59 PM CDTFlash Flood WarningLOT3 hr
Jun 22, 9:06 PM CDTTornado Warning Tornado observedLOT39 min
Jun 22, 9:28 PM CDTTornado WarningLOT47 min
Jun 22, 9:53 PM CDTTornado Warning Tornado observedLOT32 min
Jun 22, 10:05 PM CDTFlash Flood WarningLOT7 hr
Jun 22, 10:37 PM CDTSevere Thunderstorm WarningLOT53 min
Jun 22, 10:39 PM CDTFlash Flood WarningLOT8 hr
Jun 22, 11:50 PM CDTAreal Flood WarningLOT6 hr
Jun 23, 3:30 AM CDTRiver Flood AdvisoryLOT36 hr
Jun 23, 4:54 AM CDTAreal Flood WarningLOT30 hr
Jun 23, 6:24 AM CDTRiver Flood WarningLOT25 hr
Jun 23, 3:08 PM CDTFlash Flood WatchLOT44 hr
Jun 24, 11:15 AM CDTRiver Flood WarningLOT48 hr
Jun 25, 9:21 PM CDTRiver Flood WarningLOT22 hr
Jun 25, 10:16 PM CDTRiver Flood WarningLOT21 hr
Jun 26, 1:17 PM CDTAreal Flood AdvisoryLOT6 hr
Jun 26, 2:08 PM CDTAreal Flood WarningLOT21 hr
Jun 26, 7:17 PM CDTRiver Flood WarningLOT4 days
Jun 26, 8:22 PM CDTRiver Flood AdvisoryLOT23 hr
Jun 26, 8:39 PM CDTRiver Flood WarningLOT63 hr
Jun 27, 1:25 PM CDTRiver Flood WarningLOT12 hr
Jun 28, 7:00 PM CDTSpecial Weather StatementLOT45 min
Jun 29, 5:18 PM CDTAreal Flood AdvisoryLOT4 hr
Jun 30, 8:28 AM CDTRiver Flood WarningLOT35 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 Warning6
Tornado Warning3
Severe Thunderstorm Watch3
Tornado Watch2
Mesoscale Discussion10
Special Weather Statement5
Flooding
Areal Flood Warning7
Flash Flood Warning7
River Flood Warning12
Flash Flood Watch3
Areal Flood Advisory5
River Flood Advisory9

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20142016

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.