Alert archive / Iowa / Sioux County / 2019
Weather alerts in Sioux County, Iowa, March 2019
25 weather alerts in March 2019, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 25
- Warnings
- 12
- Watches
- 6
- Advisories
- 6
- Busiest day
- March 13, 20199 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 |
|---|---|---|---|
| Mar 2, 3:59 AM CST | Wind Chill Advisory | FSD | 56 hr |
| Mar 8, 3:16 PM CST | Winter Weather Advisory | FSD | 38 hr |
| Mar 9, 5:05 AM CST | Mesoscale Discussion | SPC | 5 hr |
| Mar 11, 3:03 PM CDT | Winter Storm Watch | FSD | 49 hr |
| Mar 11, 3:13 PM CDT | Flood Watch | FSD | 72 hr |
| Mar 12, 3:26 PM CDT | River Flood Watch | FSD | 23 days |
| Mar 12, 3:26 PM CDT | River Flood Watch | FSD | 4 days |
| Mar 12, 3:26 PM CDT | River Flood Watch | FSD | 3 days |
| Mar 12, 3:26 PM CDT | River Flood Watch | FSD | 5 days |
| Mar 12, 5:41 PM CDT | Dense Fog Advisory | FSD | 19 hr |
| Mar 13, 11:04 AM CDT | River Flood Warning | FSD | 5 days |
| Mar 13, 11:04 AM CDT | River Flood Warning | FSD | 58 hr |
| Mar 13, 11:04 AM CDT | River Flood Warning | FSD | 8 days |
| Mar 13, 11:04 AM CDT | River Flood Warning | FSD | 90 days |
| Mar 13, 12:22 PM CDT | River Flood Warning | FSD | 21 days |
| Mar 13, 12:55 PM CDT | Areal Flood Warning | FSD | 12 hr |
| Mar 13, 4:03 PM CDT | Winter Weather Advisory | FSD | 27 hr |
| Mar 13, 4:06 PM CDT | Wind Advisory | FSD | 36 hr |
| Mar 13, 6:42 PM CDT | Dense Fog Advisory | FSD | 12 hr |
| Mar 13, 7:57 PM CDT | River Flood Warning | FSD | 67 days |
| Mar 13, 8:27 PM CDT | Areal Flood Warning | FSD | 21 hr |
| Mar 14, 2:18 AM CDT | Areal Flood Warning | FSD | 18 hr |
| Mar 14, 5:25 PM CDT | Areal Flood Warning | FSD | 24 hr |
| Mar 14, 8:54 PM CDT | Areal Flood Warning | FSD | 12 hr |
| Mar 15, 9:46 PM CDT | River Flood Warning | FSD | 82 days |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Mesoscale Discussion | 1 |
| Flooding | |
| Areal Flood Warning | 5 |
| River Flood Warning | 7 |
| Flood Watch | 1 |
| River Flood Watch | 4 |
| Winter | |
| Winter Storm Watch | 1 |
| Winter Weather Advisory | 2 |
| Cold | |
| Wind Chill Advisory | 1 |
| Wind and dust | |
| Wind Advisory | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 2 |
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. Warning verification from the Mesonet's Cow. Rebuilt daily.