Flood Warning Issued for Geary County, KS

Source: NOAA · Geary County, Kansas

This alert is no longer in effect.

NOAA issued it on July 5, 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 Topeka KS has issued a Flood Warning for Geary County affecting Lyon Creek and Smoky Hill River near Junction City until 1:55 PM CDT.

Read this weather record in 30 seconds

Record type
Flood Warning
Affected area
Geary County, Kansas
Issued
July 5, 2026
Issuing authority
NWS Topeka 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 7 weeks ago; use the issuing agency's live warning service for current conditions in Geary County, Kansas.

Alert Details

A Flood Warning has been issued by NWS Topeka KS. The alert is effective from June 9 at 3:27 AM CDT until June 9 at 1:55 PM CDT.

Affected Areas

Geary County, Kansas, specifically Lyon Creek near Junction City and Smoky Hill River near Junction City.

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

Minor flooding is forecast. At 2:15 AM CDT the stage was 15.3 feet. The river is expected to rise above flood stage to a crest of 21.5 feet this morning before falling below flood stage.

Timeline

The warning is in effect from this morning to this afternoon, with the river cresting this morning at 21.5 feet (flood stage 21.0 feet).

Original source: NOAA Official Notice ↗

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Nationwide notices with similar length or severity timing 8

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 Topeka KS has issued a Flood Warning for Geary County affecting Lyon Creek and Smoky Hill River near Junction City until 1:55 PM CDT.
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 Geary County, Kansas. 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.