Flood Warning Issued for Adams and Juneau Counties in Wisconsin

Source: NOAA · Adams and Juneau Counties, Wisconsin

This alert is no longer in effect.

NOAA issued it on April 13, 2026, 4 months ago. Warnings of this kind stay in effect for hours to a few days, so this page is a historical record of what was issued, not a current warning. For conditions where you are right now, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia).

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 Adams and Juneau counties in Wisconsin, with major flooding expected on the Wisconsin River from April 14 to April 19, 2026.

Read this weather record in 30 seconds

Record type
Flood Warning
Affected area
Adams and Juneau Counties, Wisconsin
Issued
April 13, 2026
Issuing authority
NWS La Crosse WI

Flood notices turn on location and timing. Treat the named area as this record's scope; do not assume nearby counties, parishes, or waterways were included.

Record status: historical. It was issued 4 months ago; use the issuing agency's live warning service for current conditions in Adams and Juneau Counties, Wisconsin.

Flood Warning in Wisconsin

Alert Details

A Flood Warning has been issued by the National Weather Service in La Crosse, WI. It is effective from April 14, 2026, at 7:27 AM CDT until April 19, 2026, at 7:00 AM CDT.

Affected Areas

The warning affects Adams and Juneau counties in Wisconsin, specifically impacting the Wisconsin River at Castle Rock Dam.

What You Should Do

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Caution is urged when walking near riverbanks.

Expected Conditions

Major flooding is forecast, with the river expected to rise above flood stage to a crest of 48,010.0 cfs early on April 16, 2026. The current flow is 29,663.0 cfs, and flood flow is 30,000.0 cfs.

Timeline

The warning is in effect from April 14, 2026, at 7:27 AM CDT, and ends on April 19, 2026, at 7:00 AM CDT.

Original source: NOAA Official Notice ↗

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Nationwide notices with similar length or severity timing 8

Two Areazine-derived peer sets for this NWS weather alert: nearest notices by body length and by same severity near the same agency date. Peers come from other categories so they are not the same-feed Related list above.

Frequently Asked Questions

Common questions about this NWS weather alert.

What is this NWS weather alert about?
The National Weather Service has issued a Flood Warning for Adams and Juneau counties in Wisconsin, with major flooding expected on the Wisconsin River from April 14 to April 19, 2026.
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 Adams and Juneau Counties, Wisconsin. 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.