Flood Warning Issued for Atchison and Leavenworth Counties in Kansas
If you are in immediate danger, call emergency services now.
For real-time, official alerts and instructions for your exact location, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia) as applicable. This article is a data summary, not a substitute for the issuing agency's live warning.
Areazine synthesizes this NWS weather alert directly from NOAA's official public data feed. See our methodology for full source attribution and refresh cadence.
The National Weather Service has issued a Flood Warning for Atchison and Leavenworth counties in Kansas, with moderate flooding expected on Stranger Creek at Easton from this afternoon until early Sunday morning.
What this NWS weather alert tells you, and what most readers miss
This notice was issued by NOAA on May 6, 2026 and geographically references Atchison and Leavenworth Counties, Kansas. 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 warning protocol behind it, which shapes what protective action (seeking shelter, following evacuation orders if issued, monitoring official updates) is recommended and which agency holds authority to issue or cancel it.
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) 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.
Flood Warning in Kansas
Alert Details
A Flood Warning has been issued by the National Weather Service (NWS) Kansas City/Pleasant Hill MO. It is effective from April 10, 2026, at 9:26 AM CDT.
Affected Areas
The warning affects Atchison, KS and Leavenworth, KS, specifically around Stranger Creek at Easton.
What You Should Do
Turn around and do not drive through flooded roads, as most flood deaths occur in vehicles.
Expected Conditions
Moderate flooding is forecast, with the river expected to rise above the flood stage of 17.0 feet to a crest of 19.1 feet this evening, then fall below flood stage late tonight.
Timeline
The warning is effective from April 10, 2026, at 12:57 PM CDT, and ends on April 12, 2026, at 3:40 AM CDT.
Original source: NOAA Official Notice ↗
Related Weather Alerts
All Weather Alerts →Frequently Asked Questions
Common questions about this NWS weather alert.