Alert archive / North Dakota / McHenry County / 2008
Weather alerts in McHenry County, North Dakota, August 2008
34 weather alerts in August 2008, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 34
- Warnings
- 20
- Watches
- 4
- Advisories
- 3
- Busiest day
- August 2, 200821 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 |
|---|---|---|---|
| Aug 1, 8:35 PM CDT | Mesoscale Discussion | SPC | 55 min |
| Aug 1, 8:43 PM CDT | Severe Thunderstorm Warning | BIS | 47 min |
| Aug 1, 9:08 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 1, 9:27 PM CDT | Severe Thunderstorm Warning | BIS | 29 min |
| Aug 1, 10:54 PM CDT | Mesoscale Discussion | SPC | 96 min |
| Aug 2, 2:24 AM CDT | Mesoscale Discussion | SPC | 96 min |
| Aug 2, 4:05 AM CDT | Severe Thunderstorm Warning | BIS | 40 min |
| Aug 2, 4:43 AM CDT | Severe Thunderstorm Warning | BIS | 43 min |
| Aug 2, 8:52 AM CDT | Severe Thunderstorm Warning | BIS | 37 min |
| Aug 2, 9:14 AM CDT | Severe Thunderstorm Warning | BIS | 61 min |
| Aug 2, 9:17 AM CDT | Severe Thunderstorm Warning | BIS | 58 min |
| Aug 2, 10:17 AM CDT | Severe Thunderstorm Warning | BIS | 58 min |
| Aug 2, 10:22 AM CDT | Areal Flood Advisory | BIS | 6 hr |
| Aug 2, 11:13 AM CDT | Severe Thunderstorm Warning | BIS | 62 min |
| Aug 2, 11:56 AM CDT | Flash Flood Warning | BIS | 34 min |
| Aug 2, 12:05 PM CDT | Severe Thunderstorm Warning | BIS | 55 min |
| Aug 2, 12:12 PM CDT | Severe Thunderstorm Warning | BIS | 63 min |
| Aug 2, 12:26 PM CDT | Flash Flood Warning | BIS | 64 min |
| Aug 2, 1:04 PM CDT | Severe Thunderstorm Warning | BIS | 56 min |
| Aug 2, 1:26 PM CDT | Areal Flood Advisory | BIS | 6 hr |
| Aug 2, 1:45 PM CDT | Mesoscale Discussion | SPC | 60 min |
| Aug 3, 12:05 AM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Aug 3, 4:10 AM CDT | Mesoscale Discussion | SPC | 95 min |
| Aug 3, 5:33 AM CDT | Severe Thunderstorm Warning | BIS | 24 min |
| Aug 11, 3:53 AM CDT | Flash Flood Watch | BIS | 15 hr |
| Aug 11, 4:23 PM CDT | Tornado Warning | BIS | 37 min |
| Aug 11, 4:45 PM CDT | Tornado Warning | BIS | 30 min |
| Aug 21, 7:33 PM CDT | Tornado Warning | BIS | 27 min |
| Aug 21, 7:57 PM CDT | Severe Thunderstorm Warning | BIS | 63 min |
| Aug 22, 2:27 AM CDT | Mesoscale Discussion | SPC | 93 min |
| Aug 22, 3:05 AM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Aug 22, 3:45 AM CDT | Wind Advisory | BIS | 17 hr |
| Aug 26, 2:33 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 26, 6:58 PM CDT | Severe Thunderstorm Warning | BIS | 48 min |
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 | 15 |
| Tornado Warning | 3 |
| Severe Thunderstorm Watch | 3 |
| Mesoscale Discussion | 7 |
| Flooding | |
| Flash Flood Warning | 2 |
| Flash Flood Watch | 1 |
| Areal Flood Advisory | 2 |
| Wind and dust | |
| Wind Advisory | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20072009
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.