Hazardous Weather Outlook for Langdon, Iowa
Hazardous Weather Outlook
National Weather Service Sioux Falls SD
425 AM CDT Wed May 8 2024
IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097-
098-NEZ013-014-SDZ038>040-050-052>071-090930-
Lyon-Osceola-Dickinson-Sioux-O`Brien-Clay-Plymouth-Cherokee-
Buena Vista-Woodbury-Ida-Lincoln-Murray-Cottonwood-Nobles-Jackson-
Pipestone-Rock-Dixon-Dakota-Beadle-Kingsbury-Brookings-Gregory-
Jerauld-Sanborn-Miner-Lake-Moody-Brule-Aurora-Davison-Hanson-McCook-
Minnehaha-Charles Mix-Douglas-Hutchinson-Turner-Bon Homme-Yankton-
Union-
425 AM CDT Wed May 8 2024
This Hazardous Weather Outlook is for northwest Iowa, west central
Iowa, southwest Minnesota, northeast Nebraska, central South
Dakota, east central South Dakota, south central South Dakota and
southeast South Dakota.
.DAY ONE...Today and tonight.
Showers and thunderstorms expected today and tonight. A few
thunderstorms this afternoon and evening could be strong to severe,
with hail to the size of half dollars and brief gusty winds. Funnel
clouds and landspouts are also possible. Some storms may contain
locally heavy rainfall which may create ponding of water.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.
Brief heavy rain is possible early Thursday. Breezy winds expected
Friday with gusts to 35 mph.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
Flood Warning for Langdon, Iowa
Flood Statement
National Weather Service Sioux Falls SD
846 PM CDT Tue May 7 2024
...The Flood Warning is extended for the following rivers in Iowa...
Ocheyedan River near Spencer affecting Clay County.
...The Flood Warning continues for the following rivers in Iowa...
Little Sioux River above Spencer / Highway 18 affecting Clay
County.
Little Sioux River at Cherokee affecting Cherokee County.
Little Sioux River at Spencer affecting Clay County.
Little Sioux River near Milford affecting Dickinson County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Additional information is available at www.weather.gov.
The next statement will be issued by Wednesday afternoon.
IAC041-081700-
/O.CON.KFSD.FL.W.0002.000000T0000Z-000000T0000Z/
/SPWI4.1.ER.240501T0257Z.240508T1200Z.000000T0000Z.NO/
846 PM CDT Tue May 7 2024
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Little Sioux River at Spencer.
* WHEN...Until further notice.
* IMPACTS...At 14.0 feet, city sewers in Spencer can begin to back
up. Highway 18 between Spencer and Dickens can start flooding if
flows on the tributary creeks are also very high.
* ADDITIONAL DETAILS...
- At 7:15 PM CDT Tuesday the stage was 12.1 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 7:15 PM CDT Tuesday was 12.1 feet.
- Forecast...The river is expected to rise to a crest of 12.4
feet tomorrow morning.
- Flood stage is 10.0 feet.
- http://www.weather.gov/safety/flood
Fld Observed Forecasts (7 pm CDT)
Location Stg Stg Day/Time Wed Thu Fri
Little Sioux River
Spencer 10.0 12.1 Tue 7 pm 12.4 12.2 11.8
LAT...LON 4317 9520 4317 9514 4313 9502 4300 9501
4296 9508 4296 9516 4306 9508 4312 9519
Flood Warning for Langdon, Iowa
Flood Statement
National Weather Service Sioux Falls SD
846 PM CDT Tue May 7 2024
...The Flood Warning is extended for the following rivers in Iowa...
Ocheyedan River near Spencer affecting Clay County.
...The Flood Warning continues for the following rivers in Iowa...
Little Sioux River above Spencer / Highway 18 affecting Clay
County.
Little Sioux River at Cherokee affecting Cherokee County.
Little Sioux River at Spencer affecting Clay County.
Little Sioux River near Milford affecting Dickinson County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Additional information is available at www.weather.gov.
The next statement will be issued by Wednesday afternoon.
IAC041-081700-
/O.CON.KFSD.FL.W.0005.000000T0000Z-000000T0000Z/
/SPII4.1.ER.240502T1330Z.240508T0030Z.000000T0000Z.UU/
846 PM CDT Tue May 7 2024
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring.
* WHERE...Little Sioux River above Spencer / Highway 18.
* WHEN...Until further notice.
* ADDITIONAL DETAILS...
- At 7:45 PM CDT Tuesday the stage was 1323.0 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 7:45 PM CDT Tuesday was 1323.0 feet.
- Forecast...No forecast is available for this location.
- Flood stage is 1322.0 feet.
- http://www.weather.gov/safety/flood
Fld Observed Forecasts (unknown time)
Location Stg Stg Day/Time d1 d2 d3
Little Sioux River
Spencer/Highway 18 1322.0 1323.0 Tue 7 pm MSG MSG MSG
LAT...LON 4326 9527 4326 9520 4321 9521 4317 9514
4317 9520 4321 9526
Flood Warning for Langdon, Iowa
Flood Statement
National Weather Service Sioux Falls SD
846 PM CDT Tue May 7 2024
...The Flood Warning is extended for the following rivers in Iowa...
Ocheyedan River near Spencer affecting Clay County.
...The Flood Warning continues for the following rivers in Iowa...
Little Sioux River above Spencer / Highway 18 affecting Clay
County.
Little Sioux River at Cherokee affecting Cherokee County.
Little Sioux River at Spencer affecting Clay County.
Little Sioux River near Milford affecting Dickinson County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Additional information is available at www.weather.gov.
The next statement will be issued by Wednesday afternoon.
IAC041-081700-
/O.EXT.KFSD.FL.W.0008.000000T0000Z-240511T0300Z/
/SPOI4.1.ER.240507T0852Z.240508T0600Z.240510T0300Z.NO/
846 PM CDT Tue May 7 2024
...FLOOD WARNING NOW IN EFFECT UNTIL LATE FRIDAY EVENING...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Ocheyedan River near Spencer.
* WHEN...Until late Friday evening.
* IMPACTS...At 9.5 feet, significant amounts of pasture and other
farm land begin flooding.
* ADDITIONAL DETAILS...
- At 7:45 PM CDT Tuesday the stage was 9.1 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 7:45 PM CDT Tuesday was 9.1 feet.
- Forecast...The river is expected to rise to a crest of 9.2
feet just after midnight tonight. It will then fall below
flood stage late Thursday evening.
- Flood stage is 8.0 feet.
- http://www.weather.gov/safety/flood
Fld Observed Forecasts (7 pm CDT)
Location Stg Stg Day/Time Wed Thu Fri
Ocheyedan River
Spencer 8.0 9.1 Tue 7 pm 8.7 8.1 7.4
LAT...LON 4317 9531 4314 9516 4313 9514 4312 9520
4313 9531