Flood Warning Issued for Butler and Cowley Counties, KS

Source: NOAA · Butler and Cowley Counties, KS

This alert is no longer in effect.

NOAA issued it on July 28, 2026, 3 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 Wichita has issued a Flood Warning for the Walnut River affecting Butler and Cowley Counties from late tonight to early Tuesday morning.

Read this weather record in 30 seconds

Record type
Flood Warning
Affected area
Butler and Cowley Counties, KS
Issued
July 28, 2026
Issuing authority
NWS Wichita KS

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 3 weeks ago; use the issuing agency's live warning service for current conditions in Butler and Cowley Counties, KS.

Alert Details

A Flood Warning has been issued by the National Weather Service in Wichita KS. The alert is effective from 8:45 AM CDT on June 21, 2026, with onset at 4:00 AM CDT on June 22, 2026, and ends at 1:00 AM CDT on June 23, 2026.

Affected Areas

The warning covers Butler County and Cowley County in Kansas, specifically the Walnut River at Winfield (affecting both counties) and the Walnut River at Arkansas City (affecting Cowley County).

What You Should Do

Do not drive into flooded areas or go around barricades. Nearly two feet of water will carry most vehicles away. Turn around, don't drown. Motorists should not attempt to drive around barricades or drive cars through flooded areas.

Expected Conditions

Minor flooding is forecast. At 18.0 feet, flooding of the campgrounds and fairgrounds can be expected. The river is expected to rise above flood stage late tonight to a crest of 18.1 feet tomorrow morning, then fall below flood stage early tomorrow afternoon. Flood stage is 18.0 feet. At 8:00 AM CDT on June 21 the stage was 12.5 feet and rising.

Timeline

The Flood Warning is in effect from late tonight to early Tuesday morning, with the river cresting tomorrow morning and falling below flood stage early tomorrow afternoon.

Original source: NOAA Official Notice ↗

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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.

Frequently Asked Questions

Common questions about this NWS weather alert.

What is this NWS weather alert about?
NWS Wichita has issued a Flood Warning for the Walnut River affecting Butler and Cowley Counties from late tonight to early Tuesday morning.
Which agency issued this alert?
This alert was issued by NOAA. The original notice is available at the source link at the bottom of this article.
How severe is this alert?
This alert is classified as "high" severity. Take precautions and monitor for updates.
What area is affected?
This alert affects Butler and Cowley Counties, KS. Check with NOAA for the most current geographic scope.
Where can I find more Weather Alerts updates?
Browse the full Weather Alerts feed on Areazine at areazine.com/weather/ for the latest updates from NOAA and other agencies.