Alert archive / Iowa / Severe Thunderstorm Warnings in 2014
Severe Thunderstorm Warning 290, NWS Omaha, NE
NWS Omaha, NE issued this severe thunderstorm warning at Jul 7, 2014, 6:24 PM CDT for Mills County, Pottawattamie County, Iowa. It was in force for 21 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Jul 7, 2014, 6:24 PM CDT (23:24 UTC)
- Expired
- Jul 7, 2014, 6:45 PM CDT
- In force
- 21 min
- Issued by
- NWS Omaha, NE
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
Counties Mills County, IA, Pottawattamie County, IA
The radar
The Omaha radar (KOAX), 67 km from the middle of the area, began a volume at 23:24 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jul 7, 5:39 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
The office that day
Everything else NWS Omaha, NE issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 7, 1:57 AM CDT | Special Weather Statement | OAX | Saline | 48 min |
| Jul 7, 2:38 AM CDT | Special Weather Statement | OAX | Johnson | 37 min |
| Jul 7, 3:15 AM CDT | Special Weather Statement | OAX | Johnson, Nemaha | 45 min |
| Jul 7, 3:58 AM CDT | Special Weather Statement | OAX | Pawnee, Richardson | 47 min |
| Jul 7, 5:36 PM CDT | Special Weather Statement | OAX | Butler | 39 min |
| Jul 7, 5:52 PM CDT | Severe Thunderstorm Warning | OAX | Butler | 38 min |
| Jul 7, 3:51 AM CDT | Flash Flood Watch | OAX | Fremont, Mills, Montgomery, Page, Pottawattamie | 18 hr |
| Jul 7, 6:35 PM CDT | Special Weather Statement | OAX | Montgomery | 40 min |
| Jul 7, 6:58 PM CDT | Special Weather Statement | OAX | Mills | 47 min |
Nearby
Severe Thunderstorm Warnings in Iowa, 2014Every severe thunderstorm warning in 2014
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.