Alert archive / Virginia / Richmond County

Weather alerts in Richmond County, Virginia, 2014

113 weather alerts in 2014, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Richmond County and its neighbors

Each county as a circle sized by its count in 2014. Tap one for its archive.

Alerts
113
Warnings
17
Watches
16
Advisories
16
Busiest month
July18 alerts
Busiest day
July 15, 201410 alerts

Over time

By month

Warning verification

How often warnings here had a storm report inside them, and how much warning the reports had.

1 of 3 tornado warnings covering Richmond County in 2014 had a tornado report inside them.

Richmond County, 2014

WarningsWith a reportFalse alarm ratioReportsInside a warningMean lead time
Tornado warnings3167%0
Severe thunderstorm warnings6350%30%
Flash flood warnings00

Each office's whole area, 2014

WarningsWith a reportFalse alarm ratioReportsInside a warningMean lead time
NWS Wakefield, VA: tornado warnings33876%1567%13 min
NWS Wakefield, VA: severe thunderstorm warnings1308634%30275%20 min
NWS Wakefield, VA: flash flood warnings5420%1567%37 min

An office's figures cover every county it serves, including across state lines.

Verified by the Iowa Environmental Mesonet's Cow, which matches each storm-based warning with the local storm reports inside its polygon while it was in force, within 15 km of its edge: a tornado warning counts as verified on a tornado report, a severe thunderstorm warning on hail of 1 inch or more, a gust of 58 mph or more, or wind damage, a flash flood warning on a flash flood report. The false alarm ratio is the share of warnings with no such report; "inside a warning" is the probability of detection, the share of reports that fell inside one; lead time runs from the warning's issue to each report inside it, counting zero for a report that came first. A warning with no report is not proof nothing happened: reports come from spotters, the public and damage surveys, and are thin where few people live.

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 6, 3:04 AM ESTWind Chill AdvisoryAKQ32 hr
Jan 6, 6:46 AM ESTSpecial Weather StatementAKQ44 min
Jan 6, 6:48 AM ESTSpecial Weather StatementAKQ42 min
Jan 11, 2:10 PM ESTMesoscale DiscussionSPC65 min
Jan 11, 2:30 PM ESTSpecial Weather StatementAKQ30 min
Jan 11, 2:57 PM ESTSpecial Weather StatementAKQ63 min
Jan 14, 9:19 PM ESTDense Fog AdvisoryAKQ11 hr
Jan 20, 3:52 AM ESTWinter Storm WatchAKQ24 hr
Jan 20, 2:06 PM ESTWinter Storm WarningAKQ38 hr
Jan 21, 4:02 AM ESTWinter Weather AdvisoryAKQ26 hr
Jan 21, 3:28 PM ESTWind Chill AdvisoryAKQ21 hr
Jan 21, 7:09 PM ESTMesoscale DiscussionSPC5 hr
Jan 24, 3:49 AM ESTWind Chill AdvisoryAKQ6 hr
Jan 27, 4:03 PM ESTWinter Weather AdvisoryAKQ38 hr
Feb 10, 4:10 PM ESTWinter Storm WatchAKQ24 hr
Feb 11, 3:52 PM ESTWinter Storm WarningAKQ58 hr
Feb 12, 6:41 PM ESTMesoscale DiscussionSPC6 hr
Feb 13, 1:43 PM ESTMesoscale DiscussionSPC5 hr
Feb 21, 10:39 AM ESTTornado WatchSPC5 hr
Feb 21, 12:02 PM ESTTornado WarningAKQ28 min
Feb 21, 12:13 PM ESTSevere Thunderstorm WarningAKQ32 min
Feb 21, 12:16 PM ESTMesoscale DiscussionSPC89 min
Feb 25, 3:50 PM ESTWinter Weather AdvisoryAKQ20 hr
Mar 1, 2:49 PM ESTWinter Storm WatchAKQ13 hr
Mar 2, 3:54 AM ESTWinter Storm WarningAKQ42 hr
Mar 3, 6:05 AM ESTMesoscale DiscussionSPC6 hr
Mar 12, 1:27 PM EDTWind AdvisoryAKQ22 hr
Mar 12, 2:33 PM EDTFire Weather WatchAKQ14 hr
Mar 12, 4:21 PM EDTMesoscale DiscussionSPC114 min
Mar 12, 4:58 PM EDTSevere Thunderstorm WatchSPC5 hr
Mar 12, 7:08 PM EDTMesoscale DiscussionSPC97 min
Mar 13, 4:38 AM EDTRed Flag WarningAKQ14 hr
Mar 13, 3:49 PM EDTFire Weather WatchAKQ11 hr
Mar 15, 3:49 PM EDTWinter Storm WatchAKQ12 hr
Mar 16, 3:22 AM EDTWinter Storm WarningAKQ33 hr
Mar 16, 3:22 AM EDTWinter Weather AdvisoryAKQ56 hr
Mar 25, 3:47 AM EDTWinter Weather AdvisoryAKQ22 hr
Mar 30, 1:28 AM EDTSpecial Weather StatementAKQ62 min
Apr 15, 4:39 AM EDTFreeze WarningAKQ28 hr
Apr 15, 4:57 PM EDTSpecial Weather StatementAKQ33 min
Apr 16, 2:30 PM EDTFreeze WarningAKQ18 hr
Apr 22, 3:11 PM EDTFire Weather WatchAKQ13 hr
Apr 23, 3:58 AM EDTRed Flag WarningAKQ15 hr
Apr 25, 2:50 PM EDTMesoscale DiscussionSPC2 hr
Apr 25, 6:08 PM EDTSpecial Weather StatementAKQ37 min
Apr 28, 3:41 PM EDTFlash Flood WatchAKQ56 hr
Apr 29, 5:00 AM EDTCoastal Flood AdvisoryAKQ22 hr
Apr 29, 5:26 PM EDTSpecial Weather StatementAKQ64 min
Apr 29, 6:53 PM EDTSpecial Weather StatementAKQ52 min
Apr 30, 6:25 AM EDTCoastal Flood AdvisoryAKQ12 hr
Apr 30, 1:15 PM EDTTornado WatchSPC5 hr
Apr 30, 1:29 PM EDTSevere Thunderstorm WarningAKQ46 min
Apr 30, 1:41 PM EDTAreal Flood AdvisoryAKQ3 hr
Apr 30, 3:47 PM EDTMesoscale DiscussionSPC88 min
Apr 30, 7:51 PM EDTCoastal Flood AdvisoryAKQ7 hr
May 6, 2:38 AM EDTSpecial Weather StatementAKQ67 min
May 9, 9:06 PM EDTSpecial Weather StatementAKQ54 min
May 21, 2:10 PM EDTMesoscale DiscussionSPC3 hr
May 21, 6:54 PM EDTMesoscale DiscussionSPC96 min
May 21, 7:17 PM EDTSpecial Weather StatementAKQ43 min
May 21, 7:34 PM EDTSpecial Weather StatementAKQ41 min
May 22, 1:19 PM EDTMesoscale DiscussionSPC116 min
May 22, 2:18 PM EDTSevere Thunderstorm WatchSPC8 hr
May 22, 4:00 PM EDTSevere Thunderstorm WarningAKQ45 min
May 22, 5:15 PM EDTTornado WarningAKQ30 min
May 22, 5:45 PM EDTTornado WarningAKQ30 min
May 22, 6:14 PM EDTSevere Thunderstorm WarningAKQ46 min
May 22, 6:36 PM EDTMesoscale DiscussionSPC84 min
May 27, 8:40 PM EDTSpecial Weather StatementAKQ65 min
May 27, 9:04 PM EDTSevere Thunderstorm WarningAKQ56 min
May 28, 2:28 PM EDTMesoscale DiscussionSPC3 hr
May 28, 3:28 PM EDTSpecial Weather StatementAKQ62 min
Jun 9, 3:03 PM EDTMesoscale DiscussionSPC2 hr
Jun 10, 6:44 PM EDTSpecial Weather StatementAKQ46 min
Jun 10, 7:29 PM EDTSpecial Weather StatementAKQ46 min
Jun 11, 4:55 AM EDTSpecial Weather StatementAKQ65 min
Jun 11, 3:24 PM EDTSevere Thunderstorm WatchSPC7 hr
Jun 12, 11:57 AM EDTSpecial Weather StatementAKQ63 min
Jun 12, 3:55 PM EDTSpecial Weather StatementAKQ80 min
Jun 19, 2:23 PM EDTSpecial Weather StatementAKQ52 min
Jun 19, 2:28 PM EDTSevere Thunderstorm WatchSPC7 hr
Jun 19, 2:52 PM EDTSevere Thunderstorm WarningAKQ38 min
Jun 19, 6:16 PM EDTMesoscale DiscussionSPC59 min
Jul 2, 12:05 PM EDTMesoscale DiscussionSPC55 min
Jul 3, 3:28 AM EDTFlash Flood WatchAKQ18 hr
Jul 4, 4:15 AM EDTSpecial Weather StatementAKQ60 min
Jul 8, 4:42 PM EDTMesoscale DiscussionSPC63 min
Jul 9, 3:23 PM EDTMesoscale DiscussionSPC97 min
Jul 14, 6:59 PM EDTMesoscale DiscussionSPC61 min
Jul 14, 8:09 PM EDTSpecial Weather StatementAKQ21 min
Jul 14, 8:30 PM EDTSpecial Weather StatementAKQ60 min
Jul 15, 1:23 PM EDTMesoscale DiscussionSPC97 min
Jul 15, 1:43 PM EDTSevere Thunderstorm WatchSPC7 hr
Jul 15, 3:12 PM EDTSpecial Weather StatementAKQ63 min
Jul 15, 3:53 PM EDTSpecial Weather StatementAKQ67 min
Jul 15, 4:41 PM EDTMesoscale DiscussionSPC94 min
Jul 15, 4:52 PM EDTSpecial Weather StatementAKQ53 min
Jul 15, 5:48 PM EDTSpecial Weather StatementAKQ72 min
Jul 15, 7:04 PM EDTMesoscale DiscussionSPC56 min
Jul 26, 1:15 PM EDTSpecial Weather StatementAKQ45 min
Jul 27, 11:28 PM EDTMesoscale DiscussionSPC2 hr
Aug 1, 11:20 PM EDTSpecial Weather StatementAKQ55 min
Aug 12, 1:53 PM EDTSpecial Weather StatementAKQ52 min
Aug 12, 2:39 PM EDTMesoscale DiscussionSPC2 hr
Oct 15, 1:33 PM EDTSpecial Weather StatementAKQ57 min
Nov 6, 1:33 PM ESTMesoscale DiscussionSPC117 min
Nov 6, 6:07 PM ESTSpecial Weather StatementAKQ53 min
Nov 6, 7:02 PM ESTSpecial Weather StatementAKQ58 min
Nov 12, 3:22 AM ESTDense Fog AdvisoryAKQ6 hr
Nov 17, 11:56 AM ESTSpecial Weather StatementAKQ64 min
Nov 17, 12:40 PM ESTSpecial Weather StatementAKQ50 min
Nov 17, 1:13 PM ESTSpecial Weather StatementAKQ62 min
Dec 24, 5:28 PM ESTDense Fog AdvisoryAKQ4 hr

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20132015

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.