Alert archive / South Dakota / River Flood Warnings in 2010

River Flood Warning 25, NWS Sioux Falls, SD

March 13, 2010Brookings County, Moody County, South Dakota

NWS Sioux Falls, SD issued this river flood warning at Mar 13, 2010, 9:31 PM CST for Brookings County, Moody County, South Dakota. It took effect at Mar 14, 2010, 10:27 PM CDT. It was in force for 24 days.

The area

The counties it named.

The facts

Issued: Mar 13, 2010, 9:31 PM CST (03:31 UTC)
In effect from: Mar 14, 2010, 10:27 PM CDT
Expired: Apr 8, 2010, 9:48 AM CDT
In force: 24 days
Issued by: NWS Sioux Falls, SD
Flood severity: Minor

Counties Brookings County, SD, Moody County, SD

The radar

The Sioux Falls radar (KFSD), 68 km from the middle of the area, began a volume at 03:30 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 river

Written for the forecast point Big Sioux River near Brookings (BRKS2).

Action stage: 8 ft
Minor stage: 9 ft
Moderate stage: 10.5 ft
Major stage: 15 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 06480000, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

What forecasters said that day

The local office's own words before this river flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Sioux Falls, SD wrote its last area forecast discussion before this river flood warning went out at Mar 13, 9:25 PM CST, 6 minutes earlier.

Area forecast discussion, Mar 13, 9:25 PM CST, 6 minutes before

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Hazardous weather outlook, Mar 13, 5:55 AM CST, 15 hours 36 minutes before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SIOUX FALLS SD
0555 AM CST SAT MAR 13 2010

SDZ038>040-050-052>071-MNZ071-072-080-081-089-090-097-098-
IAZ001>003-012>014-020>022-031-032-NEZ013-014-141200-
AURORA-BEADLE-BON HOMME-BROOKINGS-BRULE-BUENA VISTA IA-
CHARLES MIX-CHEROKEE IA-CLAY-CLAY IA-COTTONWOOD MN-DAKOTA NE-
DAVISON-DICKINSON IA-DIXON NE-DOUGLAS-GREGORY-HANSON-HUTCHINSON-
IDA IA-JACKSON MN-JERAULD-KINGSBURY-LAKE-LINCOLN-LINCOLN MN-
LYON IA-LYON MN-MCCOOK-MINER-MINNEHAHA-MOODY-MURRAY MN-NOBLES MN-
OBRIEN IA-OSCEOLA IA-PIPESTONE MN-PLYMOUTH IA-ROCK MN-SANBORN-
SIOUX IA-TURNER-UNION-WOODBURY IA-YANKTON-
0555 AM CST SAT MAR 13 2010

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST SOUTH DAKOTA...
SOUTHWEST MINNESOTA...NORTHWEST IOWA...AND NORTHEAST NEBRASKA.

.DAY ONE...TODAY AND TONIGHT

FLOODING...

FLOODING CAN BE EXPECTED ALONG THE JAMES RIVER...VERMILLION
RIVER...BIG SIOUX AND LITTLE SIOUX RIVER UNTIL FURTHER NOTICE.

FOG...

WIDESPREAD DENSE FOG WILL PERSIST ACROSS SOUTHWEST
MINNESOTA...PORTIONS OF NORTHWEST IOWA...AND SOUTHEAST SOUTH
DAKOTA THROUGH MID MORNING.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY AND TONIGHT.

&&

FOR MORE INFORMATION PLEASE VISIT OUR WEBSITE AT
WWW.WEATHER.GOV/SIOUXFALLS. THIS INCLUDES THE GRAPHICAL HAZARDOUS
WEATHER OUTLOOK.

The office that day

Everything else NWS Sioux Falls, SD issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Mar 13, 7:30 PM CST	River Flood Warning	FSD	Turner	4 days
Mar 13, 9:31 PM CST	River Flood Warning	FSD	Minnehaha, Moody	15 days
Mar 13, 9:31 PM CST	River Flood Warning	FSD	Lincoln, Minnehaha	5 days
Mar 14, 3:47 AM CDT	River Flood Warning	FSD	Minnehaha	3 days
Mar 14, 10:01 AM CDT	River Flood Warning	FSD	Minnehaha	15 days
Mar 14, 10:39 AM CDT	River Flood Warning	FSD	Lincoln, Minnehaha	25 hr
Mar 14, 12:38 PM CDT	River Flood Warning	FSD	Lincoln, Minnehaha	23 hr
Mar 14, 2:51 PM CDT	River Flood Warning	FSD	Brookings	29 days
Mar 14, 6:03 PM CDT	River Flood Warning	FSD	Minnehaha	65 hr
Mar 14, 10:01 AM CDT	River Flood Warning	FSD	O'Brien	26 hr
Mar 14, 9:11 AM CDT	River Flood Warning	FSD	Rock	3 days

Nearby

River Flood Warnings in South Dakota, 2010 Every river flood warning in 2010

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