Station Name: Sumner
Data Source: USGS

Elevation Above Sea Level: 656 feet

Nearest Address:
MO 139
Sumner, MO 64643
Chariton County

GPS Coordinates: 39.6403, -93.2736

Nearby Water Temperatures

Flood Warning issued June 6 at 9:01PM CDT until June 9 at 1:00PM CDT by NWS Kansas City/Pleasant Hill MO

Effective: Sat June 6, 2026, 9:01 PM
Expires: Sun June 7, 2026, 9:15 PM

...The National Weather Service in Kansas City/Pleasant Hill has issued a Flood Warning for the following rivers in Missouri... Missouri River at Glasgow affecting Howard, Saline and Chariton Counties. Missouri River at Boonville affecting Cooper, Boone, Howard and Moniteau Counties. * WHAT...Minor flooding is forecast. * WHERE...Missouri River at Glasgow. * WHEN...From Sunday afternoon to Tuesday afternoon. * IMPACTS...At 25.0 feet, Farmland along the river floods. At 27.0 feet, Many agricultural levees are overtopped. Widespread flooding of rural areas occurs. Secondary roads and homes behind levees may be inundated. * ADDITIONAL DETAILS... - At 8:30 PM CDT Saturday the stage was 20.5 feet. - Forecast...The river is expected to rise above flood stage early tomorrow afternoon to a crest of 25.5 feet tomorrow evening. It will then fall below flood stage early Monday afternoon. - Flood stage is 25.0 feet. - http://www.weather.gov/safety/flood

Motorists should not attempt to drive around barricades or drive cars through flooded areas. This product along with additional weather and stream information is available at www.weather.gov/kc/.

Flood Warning issued June 6 at 8:11PM CDT until June 11 at 5:30AM CDT by NWS Kansas City/Pleasant Hill MO

Effective: Sat June 6, 2026, 8:11 PM
Expires: Sun June 7, 2026, 8:15 PM

...The Flood Warning is extended for the following rivers in Missouri... Missouri River At Miami affecting Saline, Carroll and Chariton Counties. Missouri River at Napoleon affecting Lafayette, Jackson and Ray Counties. ...The Flood Warning continues for the following rivers in Missouri... Missouri River at Waverly affecting Lafayette, Saline and Carroll Counties. * WHAT...Minor flooding is forecast. * WHERE...Missouri River at Miami. * WHEN...From this evening to late Wednesday night. * IMPACTS...At 18.0 feet, Low-lying rural areas outside of levees begin to flood. * ADDITIONAL DETAILS... - There is no current observed data. - Forecast...The river is expected to rise to a crest of 22.6 feet early tomorrow afternoon. It will then fall below flood stage early Wednesday morning. - Flood stage is 18.0 feet. - http://www.weather.gov/safety/flood

Motorists should not attempt to drive around barricades or drive cars through flooded areas. This product along with additional weather and stream information is available at www.weather.gov/kc/.

Flood Warning issued June 7 at 6:02AM CDT until June 10 at 5:37AM CDT by NWS Kansas City/Pleasant Hill MO

Effective: Sun June 7, 2026, 6:02 AM
Expires: Mon June 8, 2026, 6:15 AM

...The Flood Warning continues for the following rivers in Missouri... Grand River near Sumner affecting Chariton, Linn, Livingston and Carroll Counties. Grand River near Gallatin affecting Daviess and Livingston Counties. * WHAT...Moderate flooding is occurring and moderate flooding is forecast. * WHERE...Grand River near Sumner. * WHEN...Until late Tuesday night. * IMPACTS...At 23.0 feet, Bottomland 1 to 2 miles south of the gage begins to flood. At 26.0 feet, Rural land adjacent to the river is flooded. At 28.0 feet, Rural roads are under water. * ADDITIONAL DETAILS... - At 5:45 AM CDT Sunday the stage was 31.1 feet. - Forecast...The river is expected to rise to a crest of 31.5 feet this evening. It will then fall below flood stage early Tuesday morning. - Flood stage is 26.0 feet. - http://www.weather.gov/safety/flood

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. This product along with additional weather and stream information is available at www.weather.gov/kc/.

Flood Warning issued June 7 at 9:33AM CDT until June 9 at 3:00PM CDT by NWS Kansas City/Pleasant Hill MO

Effective: Sun June 7, 2026, 9:33 AM
Expires: Mon June 8, 2026, 9:45 AM

...The Flood Warning is extended for the following rivers in Missouri... Missouri River at Glasgow affecting Chariton, Saline and Howard Counties. * WHAT...Minor flooding is forecast. * WHERE...Missouri River at Glasgow. * WHEN...Until Tuesday afternoon. * IMPACTS...At 25.0 feet, Farmland along the river floods. At 27.0 feet, Many agricultural levees are overtopped. Widespread flooding of rural areas occurs. Secondary roads and homes behind levees may be inundated. * ADDITIONAL DETAILS... - At 8:30 AM CDT Sunday the stage was 24.5 feet. - Forecast...The river is expected to rise above flood stage late this morning to a crest of 25.9 feet just after midnight tonight. It will then fall below flood stage tomorrow afternoon. - Flood stage is 25.0 feet. - http://www.weather.gov/safety/flood

Motorists should not attempt to drive around barricades or drive cars through flooded areas. This product along with additional weather and stream information is available at www.weather.gov/kc/.

Flood Warning issued June 7 at 9:30AM CDT until June 11 at 11:00AM CDT by NWS Kansas City/Pleasant Hill MO

Effective: Sun June 7, 2026, 9:30 AM
Expires: Mon June 8, 2026, 9:30 AM

...The Flood Warning is extended for the following rivers in Missouri... Missouri River At Miami affecting Carroll, Chariton and Saline Counties. * WHAT...Minor flooding is forecast. * WHERE...Missouri River at Miami. * WHEN...Until Thursday morning. * IMPACTS...At 18.0 feet, Low-lying rural areas outside of levees begin to flood. * ADDITIONAL DETAILS... - There is no current observed data. - Forecast...The river is expected to rise to a crest of 23.2 feet this evening. It will then fall below flood stage late Wednesday morning. - Flood stage is 18.0 feet. - http://www.weather.gov/safety/flood

Motorists should not attempt to drive around barricades or drive cars through flooded areas. This product along with additional weather and stream information is available at www.weather.gov/kc/.