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 Watch issued April 1 at 11:49PM CDT until April 2 at 1:00PM CDT by NWS Kansas City/Pleasant Hill MO

Effective: Wed April 1, 2026, 11:49 PM
Expires: Thu April 2, 2026, 1:00 PM

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of Kansas, including the following areas, Johnson KS, Leavenworth, Linn KS, Miami and Wyandotte and Missouri, including the following areas, Adair, Bates, Caldwell, Carroll, Cass, Chariton, Clay, Clinton, Cooper, Henry, Howard, Jackson, Johnson MO, Lafayette, Linn MO, Livingston, Macon, Pettis, Platte, Randolph, Ray and Saline. * WHEN...Through Thursday afternoon. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. * ADDITIONAL DETAILS... - Thunderstorms producing heavy rainfall will continue through early Thursday morning across much of central Missouri and far eastern Kansas. Flash flooding has already been reported in some areas, with more flooding expected in the watch area, especially in central Missouri, overnight. - http://www.weather.gov/safety/flood

You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.

Flood Advisory issued April 2 at 1:25AM CDT until April 2 at 7:00AM CDT by NWS Kansas City/Pleasant Hill MO

* WHAT...Flooding caused by excessive rainfall is occurring. * WHERE...Portions of central and north central Missouri, including the following counties, in central Missouri, Cooper, Howard and Saline. In north central Missouri, Carroll, Chariton, Linn, Macon and Randolph. * WHEN...Until 700 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 123 AM CDT, the public reported flooding in the advisory area. Route 139 in Chariton County is flooded south of Route TT. Additional flooding has been reported in Howard County east of New Franklin. Between 0.5 and 2 inches of rain have fallen. - Additional rainfall amounts of 0.5 to 1.5 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Moberly, Marshall, Boonville, Macon, Brookfield, Fayette, Marceline, Slater, Salisbury, Huntsville, Glasgow, New Franklin, Brunswick, Bevier, Higbee, Keytesville, Bucklin, Laclede, Bosworth and Clark. - http://www.weather.gov/safety/flood

Effective: Wed December 31, 1969, 6:00 PM
Expires: Wed December 31, 1969, 6:00 PM

* WHAT...Flooding caused by excessive rainfall is occurring. * WHERE...Portions of central and north central Missouri, including the following counties, in central Missouri, Cooper, Howard and Saline. In north central Missouri, Carroll, Chariton, Linn, Macon and Randolph. * WHEN...Until 700 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 123 AM CDT, the public reported flooding in the advisory area. Route 139 in Chariton County is flooded south of Route TT. Additional flooding has been reported in Howard County east of New Franklin. Between 0.5 and 2 inches of rain have fallen. - Additional rainfall amounts of 0.5 to 1.5 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Moberly, Marshall, Boonville, Macon, Brookfield, Fayette, Marceline, Slater, Salisbury, Huntsville, Glasgow, New Franklin, Brunswick, Bevier, Higbee, Keytesville, Bucklin, Laclede, Bosworth and Clark. - http://www.weather.gov/safety/flood

Flood Watch issued April 2 at 3:39AM CDT until April 2 at 1:00PM CDT by NWS Kansas City/Pleasant Hill MO

Effective: Thu April 2, 2026, 3:39 AM
Expires: Thu April 2, 2026, 1:00 PM

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of Kansas, including the following areas, Johnson KS, Leavenworth, Linn KS, Miami and Wyandotte and Missouri, including the following areas, Adair, Bates, Caldwell, Carroll, Cass, Chariton, Clay, Clinton, Cooper, Henry, Howard, Jackson, Johnson MO, Lafayette, Linn MO, Livingston, Macon, Pettis, Platte, Randolph, Ray and Saline. * WHEN...Until 1 PM CDT this afternoon. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. * ADDITIONAL DETAILS... - http://www.weather.gov/safety/flood

You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.

Flood Advisory issued April 2 at 6:20AM CDT until April 2 at 9:00AM CDT by NWS Kansas City/Pleasant Hill MO

Effective: Thu April 2, 2026, 6:20 AM
Expires: Thu April 2, 2026, 9:00 AM

* WHAT...Flooding caused by excessive rainfall continues. * WHERE...Portions of central and north central Missouri, including the following counties, in central Missouri, Cooper, Howard and Saline. In north central Missouri, Carroll, Chariton, Linn, Macon and Randolph. * WHEN...Until 900 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 620 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1 and 2 inches of rain have fallen. - Additional rainfall amounts up to 0.5 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Moberly, Marshall, Boonville, Macon, Brookfield, Fayette, Marceline, Slater, Salisbury, Huntsville, Glasgow, New Franklin, Brunswick, Bevier, Higbee, Keytesville, Bucklin, Laclede, Bosworth and Clark. - http://www.weather.gov/safety/flood

Be aware of your surroundings and do not drive on flooded roads.

Wind Advisory issued April 2 at 3:22AM CDT until April 2 at 7:00PM CDT by NWS Kansas City/Pleasant Hill MO

Effective: Thu April 2, 2026, 3:22 AM
Expires: Thu April 2, 2026, 7:00 PM

* WHAT...Southwest winds 20 to 25 mph with gusts up to 45 mph expected. * WHERE...Chariton, Linn MO, Macon, Randolph, Sullivan, Adair, and Schuyler Counties. * WHEN...From noon today to 7 PM CDT this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.