Flash Flood Warning Issued for Goodhue County, Minnesota

Source: NOAA · Southeastern Minnesota

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A Flash Flood Warning is in effect for Goodhue County in southeastern Minnesota until 11:00 PM CDT, with heavy rainfall from thunderstorms expected to cause flash flooding.

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

This notice was issued by NOAA on April 14, 2026 and geographically references Southeastern Minnesota. 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, FlashFloodWarning, Goodhue) 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.

Flash Flood Warning in Goodhue County

Alert Details

The National Weather Service (NWS) Twin Cities/Chanhassen MN has issued a Flash Flood Warning. This alert is effective from 5:01 PM CDT until 11:00 PM CDT on April 13, 2026.

Affected Areas

The warning affects Goodhue County in southeastern Minnesota. Specific locations include Red Wing, Cannon Falls, Goodhue, Stanton, Welch, Frontenac, Vasa, Wacouta, Bellechester, Hader, Wastedo, Frontenac State Park, and Central Point.

What You Should Do

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

Expected Conditions

Doppler radar indicates thunderstorms producing heavy rain, with 1 to 3 inches of rain already fallen. Additional rainfall amounts of 1 to 2 inches are possible, at a rate of 1 to 2 inches in 1 hour. This will cause flash flooding of small creeks and streams, urban areas, highways, streets, underpasses, and other poor drainage and low-lying areas.

Timeline

The alert is effective from 5:01 PM CDT on April 13, 2026, and expires at 11:00 PM CDT on the same day.

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 Flash Flood Warning is in effect for Goodhue County in southeastern Minnesota until 11:00 PM CDT, with heavy rainfall from thunderstorms expected to cause flash flooding.
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 Southeastern Minnesota. 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.