Alert archive / Nebraska / Johnson County / 2009

Weather alerts in Johnson County, Nebraska, June 2009

49 weather alerts in June 2009, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Alerts
49
Warnings
13
Watches
13
Advisories
1
Busiest day
June 7, 200912 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 1, 2:55 PM CDTMesoscale DiscussionSPC2 hr
Jun 1, 3:29 PM CDTSevere Thunderstorm WatchSPC8 hr
Jun 1, 3:44 PM CDTFlash Flood WatchOAX15 hr
Jun 1, 5:06 PM CDTSevere Thunderstorm WarningOAX39 min
Jun 1, 5:25 PM CDTMesoscale DiscussionSPC2 hr
Jun 1, 6:52 PM CDTMesoscale DiscussionSPC83 min
Jun 1, 9:27 PM CDTMesoscale DiscussionSPC63 min
Jun 6, 12:35 AM CDTSevere Thunderstorm WatchSPC4 hr
Jun 6, 2:22 AM CDTMesoscale DiscussionSPC23 min
Jun 6, 2:51 AM CDTSevere Thunderstorm WarningOAX54 min
Jun 6, 3:33 AM CDTSevere Thunderstorm WarningOAX42 min
Jun 6, 3:12 PM CDTMesoscale DiscussionSPC2 hr
Jun 6, 5:21 PM CDTMesoscale DiscussionSPC114 min
Jun 6, 9:01 PM CDTSevere Thunderstorm WatchSPC6 hr
Jun 6, 10:55 PM CDTSevere Thunderstorm WarningOAX50 min
Jun 6, 11:04 PM CDTMesoscale DiscussionSPC86 min
Jun 6, 11:34 PM CDTSevere Thunderstorm WarningOAX41 min
Jun 6, 11:40 PM CDTSevere Thunderstorm WarningOAX50 min
Jun 7, 12:44 AM CDTMesoscale DiscussionSPC61 min
Jun 7, 1:16 AM CDTSevere Thunderstorm WarningOAX44 min
Jun 7, 4:45 AM CDTMesoscale DiscussionSPC30 min
Jun 7, 2:36 PM CDTMesoscale DiscussionSPC114 min
Jun 7, 3:45 PM CDTTornado WatchSPC7 hr
Jun 7, 4:28 PM CDTSevere Thunderstorm WarningOAX62 min
Jun 7, 5:25 PM CDTSevere Thunderstorm WarningOAX35 min
Jun 7, 10:22 PM CDTMesoscale DiscussionSPC53 min
Jun 7, 10:53 PM CDTTornado WatchSPC5 hr
Jun 7, 11:48 PM CDTSevere Thunderstorm WarningOAX42 min
Jun 8, 12:22 AM CDTSevere Thunderstorm WarningOAX25 min
Jun 14, 11:45 PM CDTSevere Thunderstorm WatchSPC7 hr
Jun 15, 4:01 PM CDTFlash Flood WatchOAX10 hr
Jun 15, 7:33 PM CDTMesoscale DiscussionSPC87 min
Jun 15, 8:14 PM CDTSevere Thunderstorm WatchSPC6 hr
Jun 15, 9:32 PM CDTMesoscale DiscussionSPC88 min
Jun 15, 11:18 PM CDTMesoscale DiscussionSPC87 min
Jun 16, 2:30 AM CDTMesoscale DiscussionSPC60 min
Jun 17, 12:17 PM CDTMesoscale DiscussionSPC58 min
Jun 17, 12:52 PM CDTTornado WatchSPC8 hr
Jun 17, 2:47 PM CDTMesoscale DiscussionSPC28 min
Jun 17, 5:43 PM CDTMesoscale DiscussionSPC92 min
Jun 17, 9:04 PM CDTTornado WatchSPC3 hr
Jun 17, 11:33 PM CDTMesoscale DiscussionSPC87 min
Jun 19, 2:13 AM CDTSevere Thunderstorm WatchSPC8 hr
Jun 19, 1:28 PM CDTTornado WarningOAX32 min
Jun 19, 1:36 PM CDTSevere Thunderstorm WatchSPC4 hr
Jun 21, 12:56 AM CDTMesoscale DiscussionSPC94 min
Jun 21, 3:46 PM CDTHeat AdvisoryOAX3 days
Jun 23, 1:31 PM CDTExcessive Heat WarningOAX25 hr
Jun 24, 3:36 PM CDTMesoscale DiscussionSPC114 min

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 Watch7
Tornado Watch4
Mesoscale Discussion22
Flooding
Flash Flood Watch2
Heat
Excessive Heat Warning1
Heat Advisory1

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20082010

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.