Alert archive / Nebraska / Franklin County

Weather alerts in Franklin County, Nebraska, 2013

136 weather alerts in 2013, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Franklin County and its neighbors

Each county as a circle sized by its count in 2013. Tap one for its archive.

Alerts
136
Warnings
30
Watches
22
Advisories
29
Busiest month
May36 alerts
Busiest day
May 27, 20139 alerts

Over time

By month

Warning verification

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

0 of 1 tornado warnings covering Franklin County in 2013 had a tornado report inside them.

Franklin County, 2013

WarningsWith a reportFalse alarm ratioReportsInside a warningMean lead time
Tornado warnings10100%0
Severe thunderstorm warnings201145%475%15 min
Flash flood warnings00

Each office's whole area, 2013

WarningsWith a reportFalse alarm ratioReportsInside a warningMean lead time
NWS Hastings, NE: tornado warnings361169%2065%12 min
NWS Hastings, NE: severe thunderstorm warnings26211755%27677%19 min
NWS Hastings, NE: flash flood warnings2150%1100%56 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, Central Time. Each opens its own page with the text, the map, the radar and the sounding.

IssuedProductOfficeLasted
Jan 10, 2:43 PM CSTDense Fog AdvisoryGID21 hr
Jan 27, 8:39 AM CSTDense Fog AdvisoryGID6 hr
Jan 27, 3:57 PM CSTDense Fog AdvisoryGID23 hr
Jan 28, 3:00 PM CSTDense Fog AdvisoryGID9 hr
Feb 8, 2:16 AM CSTDense Fog AdvisoryGID10 hr
Feb 9, 3:24 PM CSTWind AdvisoryGID30 hr
Feb 13, 3:31 PM CSTWind AdvisoryGID26 hr
Feb 17, 9:45 PM CSTWind AdvisoryGID20 hr
Feb 18, 3:19 PM CSTWinter Storm WatchGID23 hr
Feb 19, 2:29 PM CSTWinter Storm WarningGID58 hr
Feb 21, 1:24 PM CSTMesoscale DiscussionSPC4 hr
Feb 23, 3:48 PM CSTDense Fog AdvisoryGID20 hr
Mar 8, 3:23 PM CSTWinter Storm WatchGID13 hr
Mar 9, 4:10 AM CSTBlizzard WarningGID29 hr
Mar 9, 4:10 AM CSTWinter Weather AdvisoryGID29 hr
Mar 9, 12:00 PM CSTMesoscale DiscussionSPC90 min
Mar 10, 10:18 AM CDTWinter Weather AdvisoryGID12 hr
Mar 18, 3:24 AM CDTRed Flag WarningGID16 hr
Mar 21, 3:51 PM CDTWinter Storm WatchGID24 hr
Mar 22, 3:36 PM CDTWinter Storm WarningGID24 hr
Mar 22, 3:36 PM CDTWinter Weather AdvisoryGID32 hr
Mar 29, 10:10 PM CDTSevere Thunderstorm WarningGID50 min
Mar 29, 10:21 PM CDTMesoscale DiscussionSPC54 min
Mar 29, 10:57 PM CDTSpecial Weather StatementGID48 min
Mar 30, 6:26 AM CDTDense Fog AdvisoryGID4 hr
Apr 8, 5:47 AM CDTDense Fog AdvisoryGID4 hr
Apr 8, 6:00 PM CDTMesoscale DiscussionSPC90 min
Apr 9, 12:58 AM CDTWind AdvisoryGID12 hr
Apr 9, 10:42 AM CDTWinter Weather AdvisoryGID41 hr
Apr 9, 12:30 PM CDTMesoscale DiscussionSPC4 hr
Apr 9, 2:55 PM CDTSpecial Weather StatementGID35 min
Apr 9, 3:38 PM CDTSpecial Weather StatementGID37 min
Apr 17, 4:07 AM CDTWinter Weather AdvisoryGID34 hr
Apr 27, 1:31 AM CDTDense Fog AdvisoryGID8 hr
Apr 30, 3:22 PM CDTWind AdvisoryGID28 hr
May 1, 4:14 PM CDTFreeze WatchGID11 hr
May 2, 3:43 AM CDTFreeze WarningGID29 hr
May 14, 2:55 PM CDTMesoscale DiscussionSPC3 hr
May 16, 6:30 PM CDTMesoscale DiscussionSPC90 min
May 18, 2:42 PM CDTTornado WatchSPC8 hr
May 18, 6:42 PM CDTMesoscale DiscussionSPC33 min
May 18, 7:09 PM CDTSevere Thunderstorm WarningGID51 min
May 18, 7:30 PM CDTSevere Thunderstorm WarningGID30 min
May 19, 4:34 PM CDTMesoscale DiscussionSPC56 min
May 19, 4:50 PM CDTSevere Thunderstorm WatchSPC5 hr
May 25, 12:04 AM CDTSevere Thunderstorm WatchSPC4 hr
May 25, 6:50 PM CDTMesoscale DiscussionSPC85 min
May 25, 7:36 PM CDTSevere Thunderstorm WatchSPC4 hr
May 25, 9:43 PM CDTMesoscale DiscussionSPC92 min
May 27, 3:23 PM CDTMesoscale DiscussionSPC67 min
May 27, 4:37 PM CDTSevere Thunderstorm WarningGID23 min
May 27, 4:49 PM CDTTornado WatchSPC7 hr
May 27, 4:58 PM CDTSevere Thunderstorm WarningGID47 min
May 27, 5:16 PM CDTSevere Thunderstorm WarningGID44 min
May 27, 5:42 PM CDTSevere Thunderstorm WarningGID33 min
May 27, 6:23 PM CDTSevere Thunderstorm WarningGID37 min
May 27, 6:30 PM CDTSevere Thunderstorm WarningGID45 min
May 27, 6:53 PM CDTMesoscale DiscussionSPC2 hr
May 28, 7:52 PM CDTMesoscale DiscussionSPC113 min
May 29, 8:44 AM CDTSevere Thunderstorm WarningGID31 min
May 29, 8:54 AM CDTMesoscale DiscussionSPC2 hr
May 29, 8:57 AM CDTSevere Thunderstorm WarningGID33 min
May 29, 9:21 AM CDTSpecial Weather StatementGID24 min
May 29, 9:46 AM CDTSpecial Weather StatementGID44 min
May 29, 12:52 PM CDTMesoscale DiscussionSPC53 min
May 29, 1:04 PM CDTTornado WatchSPC9 hr
May 29, 3:24 PM CDTMesoscale DiscussionSPC66 min
May 29, 8:06 PM CDTMesoscale DiscussionSPC54 min
May 29, 8:16 PM CDTSevere Thunderstorm WarningGID44 min
May 29, 8:40 PM CDTTornado WarningGID20 min
May 29, 8:47 PM CDTSevere Thunderstorm WarningGID43 min
Jun 8, 3:56 PM CDTSevere Thunderstorm WatchSPC6 hr
Jun 14, 2:28 AM CDTMesoscale DiscussionSPC2 hr
Jun 14, 2:38 PM CDTMesoscale DiscussionSPC2 hr
Jun 14, 2:57 PM CDTSevere Thunderstorm WatchSPC5 hr
Jun 14, 5:06 PM CDTSevere Thunderstorm WarningGID24 min
Jun 14, 6:35 PM CDTMesoscale DiscussionSPC55 min
Jun 16, 2:06 PM CDTSevere Thunderstorm WatchSPC7 hr
Jun 16, 7:06 PM CDTSevere Thunderstorm WarningGID39 min
Jun 16, 7:33 PM CDTSevere Thunderstorm WarningGID42 min
Jun 16, 7:42 PM CDTSevere Thunderstorm WarningGID33 min
Jun 16, 8:03 PM CDTSevere Thunderstorm WarningGID42 min
Jun 16, 8:16 PM CDTSevere Thunderstorm WarningGID29 min
Jun 16, 11:57 PM CDTAreal Flood WarningGID12 hr
Jun 22, 3:34 PM CDTMesoscale DiscussionSPC56 min
Jun 22, 5:56 PM CDTTornado WatchSPC7 hr
Jun 22, 7:47 PM CDTMesoscale DiscussionSPC88 min
Jun 22, 10:34 PM CDTMesoscale DiscussionSPC86 min
Jun 23, 6:50 PM CDTMesoscale DiscussionSPC85 min
Jun 23, 8:35 PM CDTSevere Thunderstorm WatchSPC9 hr
Jun 23, 10:54 PM CDTMesoscale DiscussionSPC66 min
Jun 24, 2:28 AM CDTMesoscale DiscussionSPC92 min
Jun 24, 4:24 AM CDTSpecial Weather StatementGID51 min
Jun 24, 5:29 AM CDTSpecial Weather StatementGID31 min
Jun 24, 5:33 PM CDTSevere Thunderstorm WatchSPC9 hr
Jun 24, 9:32 PM CDTMesoscale DiscussionSPC58 min
Jun 27, 4:28 AM CDTMesoscale DiscussionSPC62 min
Jul 7, 9:14 PM CDTMesoscale DiscussionSPC2 hr
Jul 8, 9:39 PM CDTSpecial Weather StatementGID36 min
Jul 9, 6:08 PM CDTMesoscale DiscussionSPC2 hr
Jul 9, 6:40 PM CDTSevere Thunderstorm WatchSPC6 hr
Jul 9, 10:26 PM CDTMesoscale DiscussionSPC2 hr
Jul 13, 3:54 AM CDTHeat AdvisoryGID16 hr
Jul 24, 4:54 PM CDTMesoscale DiscussionSPC96 min
Jul 25, 5:18 PM CDTSevere Thunderstorm WatchSPC4 hr
Jul 29, 9:43 PM CDTDense Fog AdvisoryGID11 hr
Aug 1, 12:53 PM CDTMesoscale DiscussionSPC2 hr
Aug 1, 6:07 PM CDTSevere Thunderstorm WatchSPC7 hr
Aug 1, 11:47 PM CDTMesoscale DiscussionSPC88 min
Aug 9, 4:02 AM CDTDense Fog AdvisoryGID6 hr
Aug 11, 3:08 PM CDTMesoscale DiscussionSPC97 min
Aug 15, 3:28 PM CDTMesoscale DiscussionSPC92 min
Aug 15, 3:46 PM CDTSevere Thunderstorm WatchSPC6 hr
Aug 31, 9:03 PM CDTMesoscale DiscussionSPC57 min
Sep 1, 12:40 AM CDTSpecial Weather StatementGID20 min
Sep 1, 1:01 AM CDTSpecial Weather StatementGID29 min
Sep 1, 1:30 AM CDTSpecial Weather StatementGID30 min
Sep 9, 3:53 AM CDTRed Flag WarningGID15 hr
Sep 19, 7:28 AM CDTSpecial Weather StatementGID32 min
Sep 27, 5:45 PM CDTMesoscale DiscussionSPC60 min
Oct 3, 3:52 PM CDTMesoscale DiscussionSPC113 min
Oct 4, 5:14 AM CDTWind AdvisoryGID18 hr
Oct 4, 9:36 PM CDTWind AdvisoryGID22 hr
Oct 10, 10:16 PM CDTMesoscale DiscussionSPC89 min
Oct 14, 1:32 PM CDTMesoscale DiscussionSPC118 min
Oct 14, 1:49 PM CDTSevere Thunderstorm WatchSPC6 hr
Oct 14, 3:45 PM CDTSevere Thunderstorm WarningGID45 min
Oct 14, 4:48 PM CDTMesoscale DiscussionSPC57 min
Oct 15, 11:23 AM CDTFreeze WarningGID22 hr
Oct 29, 11:48 AM CDTDense Fog AdvisoryGID16 hr
Nov 16, 3:12 AM CSTFire Weather WatchGID11 hr
Nov 16, 2:28 PM CSTRed Flag WarningGID27 hr
Nov 16, 2:30 PM CSTWind AdvisoryGID27 hr
Dec 4, 3:55 AM CSTWinter Weather AdvisoryGID5 hr
Dec 7, 11:19 PM CSTWinter Weather AdvisoryGID19 hr
Dec 8, 3:52 PM CSTWind Chill AdvisoryGID18 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 archive20122014

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.