Severe Thunderstorm Warning Issued for Six Missouri Counties

Source: NOAA · Northern Missouri

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NWS Kansas City/Pleasant Hill has issued a Severe Thunderstorm Warning for Worth, Gentry, Harrison, Mercer, Grundy and Daviess counties in Missouri until 12:30 AM CDT.

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

This notice was issued by NOAA on July 5, 2026 and geographically references Northern 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, Severe Thunderstorm Warning, 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 Severe Thunderstorm Warning was issued by the National Weather Service Kansas City/Pleasant Hill MO at 11:45 PM CDT on May 17, 2026. The alert is effective from 11:45 PM CDT May 17 until 12:30 AM CDT May 18.

Affected Areas

The warning covers Worth County, Gentry County, Harrison County, western Mercer County, northwestern Grundy County, and northwestern Daviess County in Missouri. Impacted locations include Bethany, Albany, Princeton, King City, Grant City, Ridgeway, Gilman City, Pattonsburg, Eagleville, New Hampton, Cainsville, Irena, Blythedale, Coffey, Darlington, Mcfall, Mount Moriah, Allendale, Pleasanton, and Denver. Interstate 35 between mile markers 77 and 114 is also affected.

What You Should Do

Residents should move to an interior room on the lowest floor of a building.

Expected Conditions

Severe thunderstorms were located along a line extending from near Irena to 6 miles north of Albany to near King City, moving east at 55 mph. Hazards include 60 mph wind gusts capable of damaging roofs, siding, and trees. Hail up to 0.75 inches is possible.

Timeline

The warning is in effect until 12:30 AM CDT on May 18, 2026.

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?
NWS Kansas City/Pleasant Hill has issued a Severe Thunderstorm Warning for Worth, Gentry, Harrison, Mercer, Grundy and Daviess counties in Missouri until 12:30 AM 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 Northern 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.