Severe Thunderstorm Warning for Doniphan KS, Northwestern Missouri
If you are in immediate danger, call emergency services now.
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NWS has issued a Severe Thunderstorm Warning for parts of northeastern Kansas and northwestern Missouri until 8:45 PM CDT.
What this NWS weather alert tells you, and what most readers miss
This notice was issued by NOAA on May 30, 2026 and geographically references Northwestern Missouri and Northeastern 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.
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Alert Details
Severe Thunderstorm Warning issued by NWS Kansas City/Pleasant Hill MO. Effective from 2026-05-18T20:04:00-05:00 until 2026-05-18T20:45:00-05:00. Alert type code: SVR.
Affected Areas
Southeastern Doniphan County in northeastern Kansas; Buchanan County, Clinton County, southeastern Andrew County, and DeKalb County in northwestern Missouri. Locations impacted include St. Joseph, Cameron, Savannah, Plattsburg, Lathrop, Gower, Wathena, Elwood, Maysville, Country Club Villa, Country Club, Stewartsville, Agency, Union Star, Osborn, Amazonia, Rushville, Clarksdale, Lewis and Clark Village, and Easton. Includes Interstate 35 in Missouri between mile markers 39 and 56, Interstate 29 between mile markers 32 and 59, and Interstate 229 between mile markers 0 and 14.
What You Should Do
Remain alert for a possible tornado. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a building.
Expected Conditions
At 8:04 PM CDT, severe thunderstorms were located along a line extending from 6 miles southeast of Oregon to 6 miles northwest of Rushville to near Atchison, moving east at 65 mph. Hazards include 70 mph wind gusts and quarter size hail. Radar indicated.
Timeline
Warning in effect until 8:45 PM CDT on May 18, 2026.
Original source: NOAA Official Notice ↗
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