Alert archive / Iowa / Black Hawk County / 2018
Weather alerts in Black Hawk County, Iowa, May 2018
14 weather alerts in May 2018, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 14
- Warnings
- 5
- Watches
- 4
- Advisories
- 0
- Busiest day
- May 4, 20187 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 |
|---|---|---|---|
| May 1, 3:16 PM CDT | Mesoscale Discussion | SPC | 89 min |
| May 1, 5:47 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 1, 7:55 PM CDT | Mesoscale Discussion | SPC | 95 min |
| May 1, 9:38 PM CDT | Mesoscale Discussion | SPC | 67 min |
| May 3, 2:24 PM CDT | River Flood Watch | DMX | 6 days |
| May 3, 9:11 PM CDT | Special Weather Statement | DMX | 64 min |
| May 3, 9:26 PM CDT | River Flood Warning | DMX | 6 days |
| May 3, 9:30 PM CDT | River Flood Watch | DMX | 5 days |
| May 4, 12:33 AM CDT | Special Weather Statement | DMX | 27 min |
| May 4, 10:29 AM CDT | River Flood Warning | DMX | 70 hr |
| May 4, 10:29 AM CDT | River Flood Warning | DMX | 72 hr |
| May 4, 10:29 AM CDT | River Flood Warning | DMX | 66 hr |
| May 10, 10:16 AM CDT | River Flood Watch | DMX | 3 days |
| May 13, 8:58 PM CDT | River Flood Warning | DMX | 24 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 Watch | 1 |
| Mesoscale Discussion | 3 |
| Special Weather Statement | 2 |
| Flooding | |
| River Flood Warning | 5 |
| River Flood Watch | 3 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20172019
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.