Alert archive / North Dakota / McHenry County / 2023
Weather alerts in McHenry County, North Dakota, August 2023
22 weather alerts in August 2023, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 22
- Warnings
- 11
- Watches
- 3
- Advisories
- 3
- Busiest day
- August 24, 202311 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.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jul 31, 7:06 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jul 31, 7:14 PM CDT | Severe Thunderstorm Warning | BIS | 46 min |
| Jul 31, 7:59 PM CDT | Severe Thunderstorm Warning | BIS | 46 min |
| Jul 31, 8:42 PM CDT | Severe Thunderstorm Warning | BIS | 63 min |
| Jul 31, 8:48 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Aug 10, 7:31 PM CDT | Severe Thunderstorm Warning | BIS | 44 min |
| Aug 10, 8:30 PM CDT | Severe Thunderstorm Warning | BIS | 30 min |
| Aug 16, 3:14 AM CDT | Wind Advisory | BIS | 18 hr |
| Aug 23, 3:43 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Aug 23, 4:58 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 23, 7:57 PM CDT | Severe Thunderstorm Warning | BIS | 48 min |
| Aug 23, 8:43 PM CDT | Severe Thunderstorm Warning | BIS | 27 min |
| Aug 24, 2:22 AM CDT | Dense Fog Advisory | BIS | 8 hr |
| Aug 24, 1:20 PM CDT | Mesoscale Discussion | SPC | 115 min |
| Aug 24, 2:41 PM CDT | Tornado Warning | BIS | 34 min |
| Aug 24, 2:45 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Aug 24, 2:50 PM CDT | Special Weather Statement | BIS | 25 min |
| Aug 24, 2:55 PM CDT | Tornado Warning | BIS | 14 min |
| Aug 24, 4:09 PM CDT | Severe Thunderstorm Warning | BIS | 51 min |
| Aug 24, 4:52 PM CDT | Severe Thunderstorm Warning | BIS | 42 min |
| Aug 24, 5:56 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 26, 5:53 AM CDT | Dense Fog Advisory | BIS | 5 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 | 9 |
| Tornado Warning | 2 |
| Severe Thunderstorm Watch | 3 |
| Mesoscale Discussion | 4 |
| Special Weather Statement | 1 |
| Wind and dust | |
| Wind Advisory | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 2 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20222024
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.