Alert archive / North Carolina / Johnston County
Weather alerts in Johnston County, North Carolina, 2021
152 weather alerts in 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Johnston County and its neighbors
Each county as a circle sized by its count in 2021. Tap one for its archive.
- Alerts
- 152
- Warnings
- 44
- Watches
- 12
- Advisories
- 37
- Busiest month
- July32 alerts
- Busiest day
- March 27, 20218 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 |
|---|---|---|---|
| Jan 3, 5:55 AM EST | River Flood Warning | RAH | 34 hr |
| Jan 16, 1:27 AM EST | Dense Fog Advisory | RAH | 8 hr |
| Jan 27, 3:18 AM EST | Winter Weather Advisory | RAH | 29 hr |
| Jan 31, 9:16 PM EST | River Flood Warning | RAH | 43 hr |
| Jan 31, 11:55 PM EST | River Flood Warning | RAH | 9 hr |
| Feb 12, 7:48 AM EST | River Flood Warning | RAH | 12 hr |
| Feb 14, 4:38 AM EST | River Flood Warning | RAH | 21 days |
| Feb 15, 11:33 PM EST | Areal Flood Advisory | RAH | 3 hr |
| Feb 17, 3:01 PM EST | Flash Flood Watch | RAH | 40 hr |
| Feb 19, 1:52 PM EST | River Flood Warning | RAH | 23 hr |
| Feb 22, 1:36 PM EST | Severe Thunderstorm Warning | RAH | 54 min |
| Feb 22, 1:43 PM EST | Special Weather Statement | RAH | 47 min |
| Feb 22, 11:53 PM EST | Dense Fog Advisory | RAH | 9 hr |
| Feb 26, 7:47 PM EST | River Flood Warning | RAH | 15 days |
| Feb 27, 4:42 AM EST | River Flood Warning | RAH | 11 days |
| Mar 2, 2:15 PM EST | River Flood Warning | RAH | 21 days |
| Mar 18, 4:45 PM EDT | Tornado Watch | SPC | 4 hr |
| Mar 18, 5:57 PM EDT | Mesoscale Discussion | SPC | 63 min |
| Mar 18, 7:49 PM EDT | Mesoscale Discussion | SPC | 56 min |
| Mar 27, 6:39 AM EDT | Dense Fog Advisory | RAH | 3 hr |
| Mar 27, 1:39 PM EDT | Mesoscale Discussion | SPC | 66 min |
| Mar 27, 2:03 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Mar 27, 4:49 PM EDT | Mesoscale Discussion | SPC | 56 min |
| Mar 27, 5:13 PM EDT | Tornado Warning | RAH | 47 min |
| Mar 27, 5:42 PM EDT | Severe Thunderstorm Warning | RAH | 48 min |
| Mar 27, 6:24 PM EDT | Severe Thunderstorm Warning | RAH | 51 min |
| Mar 27, 6:36 PM EDT | Tornado Warning | RAH | 54 min |
| Mar 28, 4:26 AM EDT | Special Weather Statement | RAH | 79 min |
| Mar 28, 2:39 PM EDT | Special Weather Statement | RAH | 36 min |
| Mar 28, 3:18 PM EDT | Special Weather Statement | RAH | 57 min |
| Mar 28, 3:24 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Mar 28, 9:48 PM EDT | Special Weather Statement | RAH | 57 min |
| Mar 29, 3:26 AM EDT | Frost Advisory | RAH | 29 hr |
| Mar 31, 2:22 PM EDT | Mesoscale Discussion | SPC | 113 min |
| Mar 31, 2:34 PM EDT | Freeze Watch | RAH | 13 hr |
| Mar 31, 4:33 PM EDT | Severe Thunderstorm Warning | RAH | 42 min |
| Apr 1, 3:49 AM EDT | Freeze Warning | RAH | 29 hr |
| Apr 2, 9:02 AM EDT | Hard Freeze Warning | RAH | 24 hr |
| Apr 3, 9:43 AM EDT | Frost Advisory | RAH | 23 hr |
| Apr 9, 4:29 PM EDT | Severe Thunderstorm Warning | RAH | 46 min |
| Apr 9, 5:09 PM EDT | Severe Thunderstorm Warning | RAH | 51 min |
| Apr 9, 5:23 PM EDT | Areal Flood Advisory | RAH | 3 hr |
| Apr 9, 6:03 PM EDT | Special Weather Statement | RAH | 42 min |
| Apr 10, 11:45 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 11, 12:32 AM EDT | Special Weather Statement | RAH | 58 min |
| Apr 21, 10:58 AM EDT | Frost Advisory | RAH | 21 hr |
| Apr 22, 10:45 AM EDT | Frost Advisory | RAH | 22 hr |
| Apr 29, 2:26 PM EDT | Fire Weather Watch | RAH | 13 hr |
| Apr 30, 3:25 AM EDT | Red Flag Warning | RAH | 16 hr |
| May 3, 12:35 PM EDT | Mesoscale Discussion | SPC | 115 min |
| May 4, 4:16 PM EDT | Mesoscale Discussion | SPC | 119 min |
| May 4, 7:11 PM EDT | Special Weather Statement | RAH | 64 min |
| May 5, 8:55 PM EDT | Special Weather Statement | RAH | 80 min |
| May 10, 12:51 PM EDT | Mesoscale Discussion | SPC | 114 min |
| May 10, 3:57 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 10, 5:57 PM EDT | Special Weather Statement | RAH | 48 min |
| May 10, 6:07 PM EDT | Mesoscale Discussion | SPC | 53 min |
| May 10, 9:37 PM EDT | Special Weather Statement | RAH | 53 min |
| May 10, 9:58 PM EDT | Severe Thunderstorm Warning | RAH | 60 min |
| May 28, 3:30 PM EDT | Special Weather Statement | RAH | 60 min |
| May 29, 12:37 PM EDT | Mesoscale Discussion | SPC | 113 min |
| May 29, 4:21 PM EDT | Special Weather Statement | RAH | 54 min |
| May 29, 4:30 PM EDT | Severe Thunderstorm Warning | RAH | 45 min |
| May 29, 5:14 PM EDT | Severe Thunderstorm Warning | RAH | 46 min |
| May 29, 6:13 PM EDT | Severe Thunderstorm Warning | RAH | 47 min |
| Jun 2, 6:04 PM EDT | Special Weather Statement | RAH | 56 min |
| Jun 2, 7:08 PM EDT | Special Weather Statement | RAH | 82 min |
| Jun 2, 7:24 PM EDT | Areal Flood Advisory | RAH | 7 hr |
| Jun 3, 3:23 AM EDT | Flash Flood Watch | RAH | 24 hr |
| Jun 3, 2:19 PM EDT | Areal Flood Advisory | RAH | 4 hr |
| Jun 3, 5:57 PM EDT | Areal Flood Advisory | RAH | 3 hr |
| Jun 4, 8:14 PM EDT | Areal Flood Advisory | RAH | 104 min |
| Jun 9, 6:57 PM EDT | Special Weather Statement | RAH | 48 min |
| Jun 9, 7:34 PM EDT | Special Weather Statement | RAH | 41 min |
| Jun 9, 11:59 PM EDT | Areal Flood Advisory | RAH | 2 hr |
| Jun 11, 3:58 PM EDT | Special Weather Statement | RAH | 47 min |
| Jun 12, 12:07 AM EDT | Areal Flood Advisory | RAH | 104 min |
| Jun 15, 12:57 PM EDT | Mesoscale Discussion | SPC | 63 min |
| Jun 20, 2:43 PM EDT | Mesoscale Discussion | SPC | 92 min |
| Jun 22, 12:13 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 26, 3:26 PM EDT | Areal Flood Advisory | RAH | 80 min |
| Jul 1, 9:38 PM EDT | Severe Thunderstorm Warning | RAH | 52 min |
| Jul 1, 10:35 PM EDT | Special Weather Statement | RAH | 55 min |
| Jul 7, 3:01 PM EDT | Flash Flood Watch | RAH | 27 hr |
| Jul 8, 8:35 AM EDT | Tornado Watch | SPC | 6 hr |
| Jul 8, 9:57 AM EDT | Special Weather Statement | RAH | 78 min |
| Jul 8, 10:45 AM EDT | Special Weather Statement | RAH | 90 min |
| Jul 8, 11:44 AM EDT | Areal Flood Advisory | RAH | 3 hr |
| Jul 8, 1:32 PM EDT | Areal Flood Advisory | RAH | 3 hr |
| Jul 8, 2:46 PM EDT | Areal Flood Advisory | RAH | 119 min |
| Jul 8, 10:07 PM EDT | River Flood Warning | RAH | 24 hr |
| Jul 8, 10:13 PM EDT | River Flood Warning | RAH | 51 hr |
| Jul 9, 5:24 PM EDT | Severe Thunderstorm Warning | RAH | 51 min |
| Jul 9, 5:50 PM EDT | Severe Thunderstorm Warning | RAH | 55 min |
| Jul 9, 6:36 PM EDT | Severe Thunderstorm Warning | RAH | 39 min |
| Jul 11, 3:24 PM EDT | Special Weather Statement | RAH | 66 min |
| Jul 11, 4:17 PM EDT | Special Weather Statement | RAH | 58 min |
| Jul 11, 4:38 PM EDT | Special Weather Statement | RAH | 67 min |
| Jul 11, 4:56 PM EDT | Severe Thunderstorm Warning | RAH | 20 min |
| Jul 12, 4:03 PM EDT | Special Weather Statement | RAH | 57 min |
| Jul 17, 4:35 PM EDT | Special Weather Statement | RAH | 40 min |
| Jul 18, 6:31 PM EDT | Special Weather Statement | RAH | 59 min |
| Jul 19, 1:57 PM EDT | Areal Flood Advisory | RAH | 3 hr |
| Jul 19, 3:28 PM EDT | Areal Flood Advisory | RAH | 3 hr |
| Jul 27, 1:49 AM EDT | Areal Flood Advisory | RAH | 3 hr |
| Jul 27, 2:18 AM EDT | Flash Flood Warning | RAH | 3 hr |
| Jul 27, 5:27 AM EDT | Areal Flood Warning | RAH | 4 hr |
| Jul 28, 12:36 PM EDT | Mesoscale Discussion | SPC | 114 min |
| Jul 28, 2:19 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 28, 4:16 PM EDT | Mesoscale Discussion | SPC | 119 min |
| Jul 28, 4:42 PM EDT | Severe Thunderstorm Warning | RAH | 63 min |
| Jul 29, 3:39 PM EDT | Heat Advisory | RAH | 27 hr |
| Jul 30, 2:46 PM EDT | Mesoscale Discussion | SPC | 119 min |
| Aug 1, 11:51 AM EDT | Mesoscale Discussion | SPC | 114 min |
| Aug 1, 12:37 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 1, 1:12 PM EDT | Special Weather Statement | RAH | 48 min |
| Aug 1, 1:22 PM EDT | Severe Thunderstorm Warning | RAH | 38 min |
| Aug 1, 1:31 PM EDT | Severe Thunderstorm Warning | RAH | 44 min |
| Aug 1, 2:00 PM EDT | Severe Thunderstorm Warning | RAH | 45 min |
| Aug 1, 2:53 PM EDT | Mesoscale Discussion | SPC | 97 min |
| Aug 1, 4:28 PM EDT | Special Weather Statement | RAH | 62 min |
| Aug 8, 2:02 AM EDT | Dense Fog Advisory | RAH | 7 hr |
| Aug 10, 2:41 PM EDT | Heat Advisory | RAH | 28 hr |
| Aug 11, 3:38 PM EDT | Heat Advisory | RAH | 27 hr |
| Aug 12, 3:30 PM EDT | Heat Advisory | RAH | 28 hr |
| Aug 14, 4:01 AM EDT | Heat Advisory | RAH | 14 hr |
| Aug 14, 2:15 PM EDT | Severe Thunderstorm Warning | RAH | 45 min |
| Aug 15, 5:44 PM EDT | Special Weather Statement | RAH | 31 min |
| Aug 17, 1:13 PM EDT | Special Weather Statement | RAH | 62 min |
| Aug 19, 8:48 PM EDT | Special Weather Statement | RAH | 42 min |
| Aug 19, 10:21 PM EDT | Special Weather Statement | RAH | 54 min |
| Aug 19, 11:16 PM EDT | Special Weather Statement | RAH | 59 min |
| Aug 20, 3:42 PM EDT | Special Weather Statement | RAH | 63 min |
| Aug 20, 4:03 PM EDT | Severe Thunderstorm Warning | RAH | 42 min |
| Aug 20, 4:48 PM EDT | Special Weather Statement | RAH | 57 min |
| Aug 20, 5:05 PM EDT | Severe Thunderstorm Warning | RAH | 40 min |
| Sep 1, 1:51 PM EDT | Mesoscale Discussion | SPC | 114 min |
| Sep 8, 6:12 PM EDT | Severe Thunderstorm Warning | RAH | 37 min |
| Sep 22, 12:12 PM EDT | Areal Flood Advisory | RAH | 2 hr |
| Oct 9, 8:46 AM EDT | Areal Flood Advisory | RAH | 4 hr |
| Oct 9, 9:17 AM EDT | Flash Flood Warning | RAH | 3 hr |
| Oct 9, 11:12 AM EDT | Areal Flood Advisory | RAH | 106 min |
| Oct 9, 12:56 PM EDT | Flash Flood Warning | RAH | 2 hr |
| Oct 9, 9:19 PM EDT | River Flood Warning | RAH | 23 hr |
| Oct 25, 10:22 PM EDT | Special Weather Statement | RAH | 83 min |
| Oct 29, 4:16 AM EDT | Areal Flood Advisory | RAH | 3 hr |
| Nov 4, 3:13 AM EDT | Frost Advisory | RAH | 30 hr |
| Nov 13, 3:51 AM EST | Frost Advisory | RAH | 29 hr |
| Dec 11, 7:42 PM EST | Special Weather Statement | RAH | 48 min |
| Dec 11, 8:30 PM EST | Special Weather Statement | RAH | 45 min |
| Dec 18, 3:28 AM EST | Dense Fog Advisory | RAH | 6 hr |
| Dec 25, 3:23 AM EST | Wind Advisory | RAH | 13 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 23 |
| Tornado Warning | 2 |
| Severe Thunderstorm Watch | 5 |
| Tornado Watch | 2 |
| Mesoscale Discussion | 20 |
| Special Weather Statement | 39 |
| Flooding | |
| Areal Flood Warning | 1 |
| Flash Flood Warning | 3 |
| River Flood Warning | 12 |
| Flash Flood Watch | 3 |
| Areal Flood Advisory | 19 |
| Winter | |
| Winter Weather Advisory | 1 |
| Heat | |
| Heat Advisory | 5 |
| Cold | |
| Freeze Warning | 1 |
| Hard Freeze Warning | 1 |
| Freeze Watch | 1 |
| Frost Advisory | 6 |
| Wind and dust | |
| Wind Advisory | 1 |
| Fire | |
| Red Flag Warning | 1 |
| Fire Weather Watch | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 5 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20202022
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.