Flood Warning for Mississippi River at Gregory Landing
If you are in immediate danger, call emergency services now.
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Areazine synthesizes this NWS weather alert directly from NOAA's official public data feed. See our methodology for full source attribution and refresh cadence.
A Flood Warning has been issued for the Mississippi River at Gregory Landing affecting Clark County, MO and Hancock County, IL, with minor flooding forecast from Thursday evening to late Friday night.
30 seconds on this weather notice
- Record type
- Flood Warning
- Affected area
- Hancock County IL and Clark County MO
- Issued
- September 23, 2026
- Issuing authority
- NWS Quad Cities IA IL
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: publication date is recent, but current status is not stored on this page. Check the issuing agency's live warning service before acting because warnings can be updated, narrowed, or cancelled.
Alert Details
A Flood Warning has been issued by the National Weather Service Quad Cities IA IL. The alert is effective from Thursday evening through late Friday night.
Affected Areas
The warning covers the Mississippi River at Gregory Landing, affecting Clark County, Missouri and Hancock County, Illinois.
What You Should Do
Caution is urged when walking near riverbanks.
Expected Conditions
Minor flooding is forecast. At 9:00 PM CDT Tuesday the stage was 12.6 feet. The river is expected to rise to a crest of 15.0 feet Thursday evening before falling below flood stage Friday morning. Flood stage is 15.0 feet.
Timeline
The Flood Warning is in effect from Thursday evening (September 24 at 7:00 PM CDT) to late Friday night (September 26 at 1:00 AM CDT).
Original source: NOAA Official Notice ↗
Related Weather Alerts
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Beyond this NWS weather alert's own category, Areazine surfaces two nationwide peer sets: length-matched and severity/date-matched notices from elsewhere in the archive, distinct from the same-feed Related list above.
Similar body length
Nearest notices by article body length (783 characters here).
Similar severity timing
Same severity (high) notices issued closest in time to September 23, 2026.
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