Flood Warning Issued for Grand River in Carroll, Chariton, Linn, Livingston Counties MO
This alert is no longer in effect.
NOAA issued it on July 3, 2026, 7 weeks ago. Warnings of this kind stay in effect for hours to a few days, so this page is a historical record of what was issued, not a current warning. For conditions where you are right now, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia).
Areazine synthesizes this NWS weather alert directly from NOAA's official public data feed. See our methodology for full source attribution and refresh cadence.
NWS Kansas City/Pleasant Hill has issued a Flood Warning for the Grand River near Sumner affecting four Missouri counties, with moderate flooding forecast from late tonight.
Read this weather record in 30 seconds
- Record type
- Flood Warning
- Affected area
- Northern Missouri
- Issued
- July 3, 2026
- Issuing authority
- NWS Kansas City/Pleasant Hill MO
Flood notices turn on location and timing. Treat the named area as this record's scope; do not assume nearby counties, parishes, or waterways were included.
Record status: historical. It was issued 7 weeks ago; use the issuing agency's live warning service for current conditions in Northern Missouri.
Alert Details
Flood Warning issued by NWS Kansas City/Pleasant Hill MO at 3:47PM CDT on June 10, 2026. Effective from 3:47PM CDT June 10 until 4:00PM CDT June 11. Onset of flooding late tonight.
Affected Areas
Carroll, Chariton, Linn, and Livingston Counties in Missouri, specifically the Grand River near Sumner.
What You Should Do
Turn around, don't drown when encountering flooded roads. Motorists should not attempt to drive around barricades or drive cars through flooded areas.
Expected Conditions
Moderate flooding is forecast. 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. At 37.0 feet State Highway 139 floods a half mile east of Sumner.
Timeline
Flood stage is 26.0 feet. River expected to rise above flood stage late tonight (onset 4:45AM CDT June 11) and continue rising to a crest of 35.3 feet early Saturday morning. Alert in effect until further notice.
Original source: NOAA Official Notice ↗
Related Weather Alerts
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Two Areazine-derived peer sets for this NWS weather alert: nearest notices by body length and by same severity near the same agency date. Peers come from other categories so they are not the same-feed Related list above.
Similar body length
Nearest notices by article body length (1,013 characters here).
Similar severity timing
Same severity (high) notices issued closest in time to July 3, 2026.
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