River Flood Warning 177, NWS Sioux Falls, SD

Issued

Sep 23, 2010, 8:00 AM CDT (13:00 UTC)

In effect from

Sep 23, 2010, 2:05 PM CDT

Expired

Sep 28, 2010, 9:25 AM CDT

In force

5 days

Issued by

NWS Sioux Falls, SD

Flood severity

Minor

County Lyon County, IA

The Sioux Falls radar (KFSD), 48 km from the middle of the area, began a volume at 13:00 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.

Written for the forecast point Rock River at Rock Rapids (RAPI4).

Action stage

11 ft

Minor stage

13 ft

Moderate stage

16 ft

Major stage

19 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 06483290, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

River Flood Warnings in Iowa, 2010Every river flood warning in 2010

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; the gauge from the NWS water service and the USGS.