Flood Warning Issued for Northeast Kansas and Northwest Missouri

Source: NOAA · Northeast Kansas and Northwest Missouri

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A Flood Warning is in effect until 7 PM CDT Friday for Atchison and Doniphan counties in Kansas and six Missouri counties due to ongoing flooding from excessive rainfall.

What this NWS weather alert tells you, and what most readers miss

This notice was issued by NOAA on June 23, 2026 and geographically references Northeast Kansas and Northwest Missouri. Its severity classification of "high" signals how the issuing agency weighs the risk of harm if no action is taken — "critical" and "high" tier alerts typically carry direct consumer actions, while "medium" and "low" tend toward informational guidance or monitoring advisories. The category it belongs to — Weather Alerts — determines the regulatory framework behind it, which shapes what remedies (refunds, replacements, recalls, evacuations) are available to affected individuals and who holds statutory responsibility for enforcement.

Most readers skim a notice like this, check whether they are personally affected, and move on. The more useful lens is to read it as a data point about the issuing system: how quickly NOAA detected the hazard, how precise the geographic or product-identifier scope is, and whether similar notices have clustered in the same category or region in the last 90 days. Cluster patterns frequently precede a broader regulatory action — a single localized NWS weather alert is isolated; three of them within a quarter often indicate a supply-chain, infrastructure, or seasonal driver that will keep producing notices until something structural changes.

For decision-making, Areazine pairs each alert with the original agency URL, the full agency name, and a timestamp so you can verify the notice against the primary source before acting on it. Tags on this item (weather, alert, Flood Warning, Kansas Missouri) map to related alerts in the same area of risk — browsing them together gives a clearer picture than any single notice alone, because the shape of an ongoing issue only becomes visible across multiple sequential alerts.

Alert Details

A Flood Warning has been issued by the National Weather Service Kansas City/Pleasant Hill MO. The alert is effective from June 5 at 11:31 AM CDT until June 5 at 7:00 PM CDT.

Affected Areas

The warning covers Atchison and Doniphan counties in northeast Kansas, and Holt, Andrew, Buchanan, DeKalb, Daviess, and Gentry counties in Missouri. Specific locations experiencing flooding include St. Joseph, Atchison, Savannah, Gallatin, Wathena, Elwood, Mound City, Maysville, Highland, Troy, Country Club Villa, Country Club, King City, Oregon, Agency, Jamesport, Union Star, Gilman City, Pattonsburg and Amazonia.

What You Should Do

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.

Expected Conditions

Flooding caused by earlier excessive rainfall is occurring. Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. At 11:28 AM CDT, the transportation department reported flooding in the warned area. Several roads are closed in the warning area.

Timeline

The Flood Warning is in effect until 7:00 PM CDT on June 5.

Original source: NOAA Official Notice ↗

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Frequently Asked Questions

Common questions about this NWS weather alert.

What is this NWS weather alert about?
A Flood Warning is in effect until 7 PM CDT Friday for Atchison and Doniphan counties in Kansas and six Missouri counties due to ongoing flooding from excessive rainfall.
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 Northeast Kansas and Northwest Missouri. 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.