Hazardous Weather Outlook for Spencer, Iowa
Hazardous Weather Outlook
National Weather Service Sioux Falls SD
413 AM CDT Fri May 3 2024
IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097-
098-NEZ013-014-SDZ038>040-050-052>071-040915-
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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-
413 AM CDT Fri May 3 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 isolated thunderstorms will develop across the area late
this afternoon into tonight. Severe weather is not expected.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
Additional chances for scattered showers and thunderstorms return
on Monday night into Tuesday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
Flood Warning for Spencer, Iowa
Flood Statement
National Weather Service Sioux Falls SD
901 PM CDT Thu May 2 2024
...The Flood Warning continues for the following rivers in Iowa...
Little Sioux River at Cherokee affecting Cherokee County.
Waterman Creek near Sutherland affecting O`Brien County.
Little Sioux River above Spencer / Highway 18 affecting Clay
County.
Little Sioux River at Spencer affecting Clay County.
Little Sioux River near Milford affecting Dickinson County.
...The Flood Warning is extended for the following rivers in Iowa...
Ocheyedan River near Spencer affecting Clay 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 Friday evening.
IAC041-040415-
/O.EXT.KFSD.FL.W.0003.000000T0000Z-240507T0000Z/
/SPOI4.1.ER.240502T1415Z.240503T1200Z.240506T0000Z.NO/
901 PM CDT Thu May 2 2024
...FLOOD WARNING NOW IN EFFECT UNTIL MONDAY EVENING...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Ocheyedan River near Spencer.
* WHEN...Until Monday evening.
* IMPACTS...At 9.5 feet, significant amounts of pasture and other
farm land begin flooding.
* ADDITIONAL DETAILS...
- At 7:45 PM CDT Thursday the stage was 8.9 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 7:45 PM CDT Thursday was 8.9 feet.
- Forecast...The river is expected to rise to a crest of 9.1
feet tomorrow morning. It will then fall below flood stage
Sunday evening.
- Flood stage is 8.0 feet.
- http://www.weather.gov/safety/flood
Fld Observed Forecasts (7 pm CDT)
Location Stg Stg Day/Time Fri Sat Sun
Ocheyedan River
Spencer 8.0 8.9 Thu 7 pm 9.0 8.5 8.0
LAT...LON 4317 9531 4314 9516 4313 9514 4312 9520
4313 9531
Flood Warning for Spencer, Iowa
Flood Statement
National Weather Service Sioux Falls SD
901 PM CDT Thu May 2 2024
...The Flood Warning continues for the following rivers in Iowa...
Little Sioux River at Cherokee affecting Cherokee County.
Waterman Creek near Sutherland affecting O`Brien County.
Little Sioux River above Spencer / Highway 18 affecting Clay
County.
Little Sioux River at Spencer affecting Clay County.
Little Sioux River near Milford affecting Dickinson County.
...The Flood Warning is extended for the following rivers in Iowa...
Ocheyedan River near Spencer affecting Clay 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 Friday evening.
IAC041-040415-
/O.CON.KFSD.FL.W.0002.000000T0000Z-000000T0000Z/
/SPWI4.1.ER.240501T0257Z.240503T1200Z.000000T0000Z.NO/
901 PM CDT Thu May 2 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.
* ADDITIONAL DETAILS...
- At 7:15 PM CDT Thursday the stage was 11.4 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 7:15 PM CDT Thursday was 11.4 feet.
- Forecast...The river is expected to rise to a crest of 12.0
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 Fri Sat Sun
Little Sioux River
Spencer 10.0 11.4 Thu 7 pm 12.0 11.7 11.2
LAT...LON 4317 9520 4317 9514 4313 9502 4300 9501
4296 9508 4296 9516 4306 9508 4312 9519
Flood Warning for Spencer, Iowa
Flood Statement
National Weather Service Sioux Falls SD
901 PM CDT Thu May 2 2024
...The Flood Warning continues for the following rivers in Iowa...
Little Sioux River at Cherokee affecting Cherokee County.
Waterman Creek near Sutherland affecting O`Brien County.
Little Sioux River above Spencer / Highway 18 affecting Clay
County.
Little Sioux River at Spencer affecting Clay County.
Little Sioux River near Milford affecting Dickinson County.
...The Flood Warning is extended for the following rivers in Iowa...
Ocheyedan River near Spencer affecting Clay 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 Friday evening.
IAC041-040415-
/O.CON.KFSD.FL.W.0005.000000T0000Z-000000T0000Z/
/SPII4.1.ER.240502T1330Z.240503T0100Z.000000T0000Z.UU/
901 PM CDT Thu May 2 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 8:00 PM CDT Thursday the stage was 1322.8 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 8:00 PM CDT Thursday was 1322.8 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 1 1322.0 1322.8 Thu 8 pm MSG MSG MSG
LAT...LON 4326 9527 4326 9520 4321 9521 4317 9514
4317 9520 4321 9526