Alert archive / Ohio / Clermont County

Weather alerts in Clermont County, Ohio, 2018

148 weather alerts in 2018, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Clermont County and its neighbors

Each county as a circle sized by its count in 2018. Tap one for its archive.

Alerts
148
Warnings
31
Watches
16
Advisories
45
Busiest month
May25 alerts
Busiest day
April 3, 201810 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 4, 7:48 AM ESTWind Chill AdvisoryILN51 hr
Jan 7, 3:57 AM ESTWinter Weather AdvisoryILN34 hr
Jan 8, 1:00 AM ESTMesoscale DiscussionSPC6 hr
Jan 11, 4:11 AM ESTWinter Storm WatchILN11 hr
Jan 11, 3:23 PM ESTWinter Weather AdvisoryILN38 hr
Jan 12, 8:51 AM ESTMesoscale DiscussionSPC5 hr
Jan 12, 2:58 PM ESTMesoscale DiscussionSPC4 hr
Jan 14, 3:28 PM ESTWinter Weather AdvisoryILN48 hr
Jan 22, 9:39 PM ESTSpecial Weather StatementILN36 min
Jan 27, 11:00 PM ESTDense Fog AdvisoryILN12 hr
Feb 4, 7:24 PM ESTWinter Weather AdvisoryILN5 hr
Feb 6, 3:07 AM ESTWinter Weather AdvisoryILN34 hr
Feb 6, 3:25 PM ESTWinter Storm WarningILN22 hr
Feb 6, 10:42 PM ESTMesoscale DiscussionSPC5 hr
Feb 17, 11:33 AM ESTRiver Flood WarningILN12 days
Feb 17, 11:33 AM ESTRiver Flood WarningILN13 days
Feb 21, 5:11 AM ESTSpecial Weather StatementILN49 min
Feb 21, 5:54 AM ESTSpecial Weather StatementILN51 min
Feb 21, 2:49 PM ESTFlood WatchILN4 days
Feb 23, 7:33 AM ESTAreal Flood AdvisoryILN3 hr
Feb 24, 4:15 PM ESTRiver Flood WarningILN23 hr
Feb 24, 4:15 PM ESTRiver Flood WarningILN31 hr
Feb 24, 8:36 PM ESTFlash Flood WarningILN8 hr
Feb 24, 11:53 PM ESTSpecial Weather StatementILN37 min
Feb 25, 12:03 AM ESTTornado WarningILN13 min
Feb 25, 4:18 AM ESTAreal Flood AdvisoryILN6 hr
Feb 25, 10:47 AM ESTAreal Flood AdvisoryILN7 hr
Mar 1, 12:18 PM ESTWind AdvisoryILN13 hr
Mar 8, 7:35 AM ESTSpecial Weather StatementILN25 min
Mar 13, 2:10 PM EDTSpecial Weather StatementILN50 min
Mar 13, 2:48 PM EDTSpecial Weather StatementILN42 min
Mar 13, 3:57 PM EDTSpecial Weather StatementILN33 min
Mar 13, 4:26 PM EDTSpecial Weather StatementILN34 min
Mar 13, 5:02 PM EDTSpecial Weather StatementILN28 min
Mar 16, 4:03 AM EDTWinter Weather AdvisoryILN30 hr
Mar 17, 12:43 PM EDTSpecial Weather StatementILN32 min
Mar 19, 3:37 PM EDTWinter Weather AdvisoryILN46 hr
Mar 20, 6:22 AM EDTMesoscale DiscussionSPC5 hr
Mar 20, 1:11 PM EDTWinter Storm WarningILN24 hr
Mar 22, 4:01 AM EDTWinter Storm WatchILN35 hr
Mar 23, 2:36 PM EDTWinter Weather AdvisoryILN31 hr
Mar 28, 8:40 PM EDTDense Fog AdvisoryILN10 hr
Apr 2, 9:02 PM EDTFlash Flood WatchILN29 hr
Apr 3, 8:22 AM EDTAreal Flood AdvisoryILN3 hr
Apr 3, 10:23 AM EDTRiver Flood WarningILN28 hr
Apr 3, 10:23 AM EDTRiver Flood WarningILN30 hr
Apr 3, 12:41 PM EDTMesoscale DiscussionSPC3 hr
Apr 3, 1:16 PM EDTTornado WatchSPC6 hr
Apr 3, 4:18 PM EDTMesoscale DiscussionSPC117 min
Apr 3, 5:28 PM EDTSpecial Weather StatementILN47 min
Apr 3, 5:44 PM EDTSevere Thunderstorm WarningILN46 min
Apr 3, 7:30 PM EDTTornado WatchSPC5 hr
Apr 3, 8:06 PM EDTSevere Thunderstorm WarningILN24 min
Apr 3, 8:29 PM EDTSpecial Weather StatementILN31 min
Apr 4, 3:27 AM EDTRiver Flood AdvisoryILN59 hr
Apr 6, 2:01 PM EDTRiver Flood WarningILN43 hr
Apr 6, 2:24 PM EDTRiver Flood AdvisoryILN45 hr
Apr 15, 10:15 AM EDTSpecial Weather StatementILN45 min
Apr 15, 10:57 AM EDTSpecial Weather StatementILN48 min
Apr 16, 1:44 AM EDTFreeze WarningILN32 hr
Apr 19, 3:31 AM EDTFreeze WarningILN29 hr
Apr 20, 2:16 PM EDTFrost AdvisoryILN19 hr
Apr 28, 3:38 AM EDTFrost AdvisoryILN29 hr
Apr 29, 9:38 AM EDTFrost AdvisoryILN23 hr
May 4, 4:30 PM EDTMesoscale DiscussionSPC2 hr
May 18, 8:43 PM EDTFlash Flood WatchILN4 hr
May 20, 6:40 PM EDTMesoscale DiscussionSPC3 hr
May 20, 6:57 PM EDTSevere Thunderstorm WarningILN33 min
May 20, 7:19 PM EDTSpecial Weather StatementILN26 min
May 20, 7:30 PM EDTSpecial Weather StatementILN45 min
May 20, 7:49 PM EDTSevere Thunderstorm WarningILN26 min
May 21, 4:15 PM EDTMesoscale DiscussionSPC60 min
May 21, 9:30 PM EDTSpecial Weather StatementILN30 min
May 21, 9:48 PM EDTSpecial Weather StatementILN27 min
May 21, 9:54 PM EDTFlash Flood WatchILN6 hr
May 21, 10:03 PM EDTSevere Thunderstorm WarningILN42 min
May 22, 12:57 PM EDTMesoscale DiscussionSPC3 hr
May 22, 1:42 PM EDTSevere Thunderstorm WatchSPC7 hr
May 22, 3:48 PM EDTMesoscale DiscussionSPC117 min
May 22, 6:36 PM EDTMesoscale DiscussionSPC114 min
May 22, 6:53 PM EDTSpecial Weather StatementILN37 min
May 26, 4:57 PM EDTSpecial Weather StatementILN33 min
May 30, 9:02 PM EDTSpecial Weather StatementILN43 min
May 31, 2:05 PM EDTMesoscale DiscussionSPC85 min
May 31, 2:30 PM EDTSevere Thunderstorm WatchSPC3 hr
May 31, 3:57 PM EDTSevere Thunderstorm WarningILN48 min
May 31, 4:07 PM EDTSevere Thunderstorm WarningILN23 min
May 31, 4:21 PM EDTSevere Thunderstorm WarningILN39 min
May 31, 4:44 PM EDTMesoscale DiscussionSPC91 min
Jun 8, 6:08 PM EDTSpecial Weather StatementILN37 min
Jun 8, 6:25 PM EDTSpecial Weather StatementILN35 min
Jun 8, 6:32 PM EDTAreal Flood AdvisoryILN3 hr
Jun 8, 7:02 PM EDTFlash Flood WarningILN2 hr
Jun 18, 3:04 AM EDTHeat AdvisoryILN16 hr
Jun 19, 8:30 PM EDTSpecial Weather StatementILN30 min
Jun 19, 9:26 PM EDTAreal Flood AdvisoryILN61 min
Jun 26, 1:18 PM EDTMesoscale DiscussionSPC87 min
Jun 26, 3:29 PM EDTSpecial Weather StatementILN31 min
Jun 26, 3:50 PM EDTSpecial Weather StatementILN25 min
Jul 1, 3:42 PM EDTSpecial Weather StatementILN18 min
Jul 2, 3:44 PM EDTExcessive Heat WatchILN21 hr
Jul 3, 4:05 AM EDTHeat AdvisoryILN62 hr
Jul 3, 1:10 PM EDTExcessive Heat WarningILN53 hr
Jul 3, 4:39 PM EDTSpecial Weather StatementILN36 min
Jul 3, 5:19 PM EDTSpecial Weather StatementILN26 min
Jul 20, 1:37 PM EDTTornado WatchSPC7 hr
Jul 20, 3:15 PM EDTSevere Thunderstorm WarningILN30 min
Jul 20, 3:43 PM EDTMesoscale DiscussionSPC62 min
Jul 20, 3:56 PM EDTAreal Flood AdvisoryILN99 min
Jul 20, 3:58 PM EDTFlash Flood WatchILN5 hr
Jul 20, 6:37 PM EDTMesoscale DiscussionSPC53 min
Jul 31, 4:01 PM EDTMesoscale DiscussionSPC2 hr
Aug 10, 5:13 PM EDTSpecial Weather StatementILN17 min
Aug 10, 5:17 PM EDTSevere Thunderstorm WarningILN28 min
Aug 11, 3:09 PM EDTSpecial Weather StatementILN36 min
Aug 16, 10:27 AM EDTAreal Flood AdvisoryILN2 hr
Aug 16, 11:45 PM EDTAreal Flood AdvisoryILN3 hr
Aug 20, 8:03 PM EDTAreal Flood AdvisoryILN3 hr
Aug 29, 6:17 PM EDTAreal Flood AdvisoryILN88 min
Sep 1, 4:41 PM EDTSpecial Weather StatementILN34 min
Sep 7, 3:38 AM EDTFlash Flood WatchILN68 hr
Sep 8, 1:13 PM EDTAreal Flood AdvisoryILN3 hr
Sep 8, 10:42 PM EDTAreal Flood AdvisoryILN6 hr
Sep 9, 4:07 AM EDTAreal Flood WarningILN18 hr
Sep 24, 4:00 AM EDTFlash Flood WatchILN48 hr
Sep 24, 4:13 PM EDTAreal Flood AdvisoryILN5 hr
Sep 28, 1:33 AM EDTDense Fog AdvisoryILN8 hr
Oct 15, 3:14 AM EDTFrost AdvisoryILN30 hr
Oct 17, 3:20 AM EDTFreeze WarningILN31 hr
Oct 18, 3:01 PM EDTFrost AdvisoryILN19 hr
Oct 20, 4:01 AM EDTWind AdvisoryILN20 hr
Oct 20, 3:13 PM EDTFreeze WarningILN18 hr
Oct 21, 2:44 PM EDTFreeze WarningILN19 hr
Oct 27, 2:37 PM EDTWind AdvisoryILN28 hr
Oct 30, 3:43 AM EDTFlood WatchILN67 hr
Nov 14, 3:55 AM ESTWinter Weather AdvisoryILN31 hr
Nov 14, 7:03 PM ESTMesoscale DiscussionSPC6 hr
Nov 15, 1:11 AM ESTMesoscale DiscussionSPC6 hr
Nov 15, 1:24 AM ESTIce Storm WarningILN10 hr
Nov 15, 3:18 AM ESTMesoscale DiscussionSPC6 hr
Nov 25, 6:06 AM ESTDense Fog AdvisoryILN6 hr
Nov 25, 9:48 PM ESTWind AdvisoryILN12 hr
Nov 27, 9:36 AM ESTSpecial Weather StatementILN54 min
Nov 27, 10:16 AM ESTWinter Weather AdvisoryILN6 hr
Dec 1, 7:46 PM ESTSevere Thunderstorm WarningILN14 min
Dec 24, 9:56 AM ESTRiver Flood AdvisoryILN35 hr
Dec 27, 3:10 PM ESTWind AdvisoryILN9 hr
Dec 31, 3:52 AM ESTWind AdvisoryILN22 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 Warning11
Tornado Warning1
Severe Thunderstorm Watch2
Tornado Watch3
Mesoscale Discussion22
Special Weather Statement34
Flooding
Areal Flood Warning1
Flash Flood Warning2
River Flood Warning7
Flash Flood Watch6
Flood Watch2
Areal Flood Advisory14
River Flood Advisory3
Winter
Ice Storm Warning1
Winter Storm Warning2
Winter Storm Watch2
Winter Weather Advisory10
Heat
Excessive Heat Warning1
Excessive Heat Watch1
Heat Advisory2
Cold
Freeze Warning5
Frost Advisory5
Wind Chill Advisory1
Wind and dust
Wind Advisory6
Fog and smoke
Dense Fog Advisory4

The busiest days

Days with the most alerts issued, by UTC date.

  1. April 3, 201810alerts
  2. May 22, 20189alerts
  3. May 31, 20187alerts
  4. July 20, 20186alerts
  5. February 25, 20185alerts
  6. March 13, 20185alerts
  7. May 20, 20185alerts
  8. June 8, 20184alerts
  9. July 3, 20184alerts
  10. November 15, 20184alerts

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20172019

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.