Alert archive / Indiana / Johnson County
Weather alerts in Johnson County, Indiana, 2019
139 weather alerts in 2019, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Johnson County and its neighbors
Each county as a circle sized by its count in 2019. Tap one for its archive.
- Alerts
- 139
- Warnings
- 56
- Watches
- 24
- Advisories
- 30
- Busiest month
- June27 alerts
- Busiest day
- February 7, 201910 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.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Dec 31, 9:35 PM EST | River Flood Warning | IND | 23 hr |
| Jan 1, 10:49 AM EST | River Flood Warning | IND | 63 hr |
| Jan 8, 3:34 AM EST | Wind Advisory | IND | 15 hr |
| Jan 10, 3:36 PM EST | Winter Storm Watch | IND | 12 hr |
| Jan 11, 3:12 AM EST | Winter Storm Warning | IND | 52 hr |
| Jan 16, 3:35 PM EST | Winter Weather Advisory | IND | 18 hr |
| Jan 17, 3:11 PM EST | Winter Storm Watch | IND | 24 hr |
| Jan 18, 2:57 PM EST | Winter Storm Warning | IND | 36 hr |
| Jan 18, 2:57 PM EST | Winter Weather Advisory | IND | 36 hr |
| Jan 19, 7:21 PM EST | Mesoscale Discussion | SPC | 3 hr |
| Jan 20, 2:45 PM EST | Wind Chill Advisory | IND | 21 hr |
| Jan 23, 12:31 PM EST | River Flood Warning | IND | 25 hr |
| Jan 23, 6:52 PM EST | River Flood Warning | IND | 70 hr |
| Jan 23, 10:58 PM EST | River Flood Warning | IND | 27 hr |
| Jan 28, 3:51 AM EST | Wind Chill Watch | IND | 12 hr |
| Jan 28, 3:32 PM EST | Wind Chill Warning | IND | 69 hr |
| Jan 31, 3:54 AM EST | Winter Weather Advisory | IND | 30 hr |
| Feb 2, 2:58 AM EST | Freezing Fog Advisory | IND | 10 hr |
| Feb 5, 3:17 PM EST | Flood Watch | IND | 55 hr |
| Feb 6, 3:21 AM EST | Areal Flood Advisory | IND | 9 hr |
| Feb 6, 5:22 AM EST | Areal Flood Advisory | IND | 6 hr |
| Feb 6, 10:15 AM EST | River Flood Warning | IND | 8 days |
| Feb 6, 11:32 AM EST | River Flood Warning | IND | 64 hr |
| Feb 7, 2:10 AM EST | Dense Fog Advisory | IND | 6 hr |
| Feb 7, 9:11 AM EST | River Flood Warning | IND | 68 hr |
| Feb 7, 10:27 AM EST | Areal Flood Warning | IND | 6 hr |
| Feb 7, 12:32 PM EST | Flash Flood Warning | IND | 3 hr |
| Feb 7, 12:41 PM EST | Flash Flood Warning | IND | 5 hr |
| Feb 7, 12:56 PM EST | Severe Thunderstorm Warning | IND | 34 min |
| Feb 7, 2:53 PM EST | Wind Advisory | IND | 13 hr |
| Feb 7, 3:30 PM EST | Flash Flood Warning | IND | 2 hr |
| Feb 7, 5:02 PM EST | Areal Flood Warning | IND | 36 hr |
| Feb 7, 5:20 PM EST | Areal Flood Warning | IND | 36 hr |
| Feb 9, 3:43 PM EST | Flood Watch | IND | 63 hr |
| Feb 12, 3:46 AM EST | Wind Advisory | IND | 24 hr |
| Feb 12, 9:52 AM EST | River Flood Warning | IND | 28 hr |
| Feb 17, 9:07 PM EST | Winter Weather Advisory | IND | 4 hr |
| Feb 19, 3:25 AM EST | Winter Weather Advisory | IND | 31 hr |
| Feb 20, 3:25 AM EST | Mesoscale Discussion | SPC | 6 hr |
| Feb 22, 3:33 PM EST | High Wind Watch | IND | 23 hr |
| Feb 23, 2:24 PM EST | Wind Advisory | IND | 32 hr |
| Mar 7, 3:30 AM EST | Winter Weather Advisory | IND | 31 hr |
| Mar 9, 3:42 PM EST | Areal Flood Advisory | IND | 6 hr |
| Mar 9, 3:46 PM EST | Wind Advisory | IND | 15 hr |
| Mar 13, 3:48 PM EDT | Wind Advisory | IND | 31 hr |
| Mar 14, 10:47 AM EDT | Tornado Watch | SPC | 6 hr |
| Mar 31, 5:55 AM EDT | River Flood Warning | IND | 11 hr |
| Mar 31, 11:17 AM EDT | River Flood Warning | IND | 43 hr |
| Apr 10, 3:46 PM EDT | Wind Advisory | IND | 28 hr |
| Apr 12, 2:57 AM EDT | Special Weather Statement | IND | 63 min |
| Apr 17, 10:39 AM EDT | River Flood Warning | IND | 5 days |
| Apr 18, 3:45 AM EDT | Flood Watch | IND | 18 hr |
| Apr 18, 1:22 PM EDT | River Flood Warning | IND | 21 days |
| Apr 20, 6:24 PM EDT | River Flood Warning | IND | 13 hr |
| Apr 21, 1:42 AM EDT | Dense Fog Advisory | IND | 8 hr |
| Apr 25, 9:51 PM EDT | Areal Flood Advisory | IND | 12 hr |
| Apr 26, 2:13 AM EDT | River Flood Warning | IND | 31 hr |
| Apr 26, 8:16 AM EDT | River Flood Warning | IND | 54 hr |
| Apr 26, 2:26 PM EDT | River Flood Warning | IND | 42 hr |
| May 2, 3:20 AM EDT | Dense Fog Advisory | IND | 7 hr |
| May 16, 4:27 PM EDT | Severe Thunderstorm Watch | SPC | 3 hr |
| May 16, 5:30 PM EDT | Severe Thunderstorm Warning | IND | 45 min |
| May 16, 5:41 PM EDT | Severe Thunderstorm Warning | IND | 34 min |
| May 16, 6:08 PM EDT | Severe Thunderstorm Warning | IND | 37 min |
| May 16, 6:33 PM EDT | Mesoscale Discussion | SPC | 117 min |
| May 19, 4:26 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 19, 6:36 PM EDT | Severe Thunderstorm Warning | IND | 24 min |
| May 19, 6:52 PM EDT | Severe Thunderstorm Warning | IND | 38 min |
| May 19, 7:00 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| May 23, 3:01 AM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| May 23, 4:50 AM EDT | Mesoscale Discussion | SPC | 55 min |
| May 23, 5:08 AM EDT | Severe Thunderstorm Warning | IND | 67 min |
| May 23, 3:39 PM EDT | Mesoscale Discussion | SPC | 96 min |
| May 25, 1:07 PM EDT | Mesoscale Discussion | SPC | 83 min |
| May 25, 2:21 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 25, 3:16 PM EDT | Special Weather Statement | IND | 29 min |
| May 29, 4:48 PM EDT | Mesoscale Discussion | SPC | 87 min |
| Jun 5, 1:44 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 5, 4:35 PM EDT | Mesoscale Discussion | SPC | 115 min |
| Jun 9, 9:18 PM EDT | Flash Flood Warning | IND | 3 hr |
| Jun 15, 4:01 AM EDT | Flash Flood Watch | IND | 34 hr |
| Jun 15, 2:49 PM EDT | Tornado Watch | SPC | 7 hr |
| Jun 15, 6:44 PM EDT | Severe Thunderstorm Warning | IND | 31 min |
| Jun 15, 7:06 PM EDT | Areal Flood Advisory | IND | 3 hr |
| Jun 15, 8:04 PM EDT | Areal Flood Warning | IND | 6 hr |
| Jun 16, 1:59 AM EDT | Areal Flood Warning | IND | 6 hr |
| Jun 16, 7:55 AM EDT | Areal Flood Warning | IND | 3 hr |
| Jun 16, 10:14 AM EDT | River Flood Warning | IND | 4 days |
| Jun 16, 10:14 AM EDT | River Flood Warning | IND | 28 hr |
| Jun 16, 10:17 AM EDT | River Flood Warning | IND | 68 hr |
| Jun 16, 12:00 PM EDT | Areal Flood Warning | IND | 6 hr |
| Jun 16, 5:57 PM EDT | Areal Flood Warning | IND | 6 hr |
| Jun 17, 3:14 AM EDT | Flash Flood Watch | IND | 4 days |
| Jun 17, 4:23 PM EDT | Areal Flood Advisory | IND | 3 hr |
| Jun 19, 12:34 PM EDT | Mesoscale Discussion | SPC | 116 min |
| Jun 19, 4:44 PM EDT | Areal Flood Warning | IND | 6 hr |
| Jun 23, 1:31 PM EDT | Mesoscale Discussion | SPC | 89 min |
| Jun 23, 2:06 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 23, 2:52 PM EDT | Severe Thunderstorm Warning | IND | 38 min |
| Jun 23, 3:14 PM EDT | Severe Thunderstorm Warning | IND | 46 min |
| Jun 23, 3:26 PM EDT | Severe Thunderstorm Warning | IND | 49 min |
| Jun 23, 4:08 PM EDT | Mesoscale Discussion | SPC | 97 min |
| Jun 30, 3:52 PM EDT | Mesoscale Discussion | SPC | 113 min |
| Jun 30, 4:35 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jul 6, 2:36 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 17, 3:53 AM EDT | Excessive Heat Watch | IND | 12 hr |
| Jul 17, 3:50 PM EDT | Excessive Heat Warning | IND | 4 days |
| Jul 21, 1:56 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 21, 7:02 PM EDT | Special Weather Statement | IND | 28 min |
| Jul 29, 3:36 PM EDT | Special Weather Statement | IND | 39 min |
| Aug 8, 7:26 PM EDT | Severe Thunderstorm Warning | IND | 34 min |
| Aug 12, 9:23 PM EDT | Tornado Watch | SPC | 5 hr |
| Aug 12, 11:00 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 17, 11:32 AM EDT | Special Weather Statement | IND | 43 min |
| Aug 18, 1:35 PM EDT | Mesoscale Discussion | SPC | 115 min |
| Aug 18, 2:05 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Aug 18, 4:29 PM EDT | Mesoscale Discussion | SPC | 91 min |
| Aug 18, 6:08 PM EDT | Mesoscale Discussion | SPC | 97 min |
| Aug 18, 7:24 PM EDT | Severe Thunderstorm Warning | IND | 51 min |
| Aug 18, 8:00 PM EDT | Severe Thunderstorm Warning | IND | 60 min |
| Aug 20, 1:12 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 20, 2:07 PM EDT | Severe Thunderstorm Watch | SPC | 3 hr |
| Aug 20, 2:23 PM EDT | Severe Thunderstorm Warning | IND | 37 min |
| Aug 20, 2:45 PM EDT | Severe Thunderstorm Warning | IND | 30 min |
| Aug 20, 2:58 PM EDT | Severe Thunderstorm Warning | IND | 32 min |
| Aug 30, 4:01 PM EDT | Mesoscale Discussion | SPC | 119 min |
| Oct 12, 3:19 PM EDT | Frost Advisory | IND | 18 hr |
| Oct 17, 3:30 PM EDT | Frost Advisory | IND | 17 hr |
| Oct 26, 5:48 PM EDT | Mesoscale Discussion | SPC | 87 min |
| Oct 31, 3:18 AM EDT | Wind Advisory | IND | 19 hr |
| Nov 10, 3:23 PM EST | Winter Weather Advisory | IND | 41 hr |
| Nov 25, 2:59 PM EST | High Wind Watch | IND | 23 hr |
| Nov 26, 1:32 PM EST | Wind Advisory | IND | 31 hr |
| Nov 27, 4:46 AM EST | Special Weather Statement | IND | 44 min |
| Dec 14, 3:09 PM EST | Winter Storm Watch | IND | 12 hr |
| Dec 15, 3:34 AM EST | Winter Weather Advisory | IND | 53 hr |
| Dec 15, 3:11 PM EST | Mesoscale Discussion | SPC | 4 hr |
| Dec 16, 3:55 AM EST | Winter Storm Warning | IND | 23 hr |
| Dec 30, 10:38 AM EST | River Flood Warning | IND | 3 days |
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 archive20182020
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.