Flash Flood Warning Issued for Wayne County, Utah

Source: NOAA · Wayne County, Utah

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NWS Salt Lake City has issued a Flash Flood Warning for South Central Wayne County in southern Utah until 4:15 PM MDT on August 23.

Read this weather record in 30 seconds

Record type
Flash Flood Warning
Affected area
Wayne County, Utah
Issued
August 23, 2026
Issuing authority
NWS Salt Lake City UT

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: publication date is recent, but current status is not stored on this page. Check the issuing agency's live warning service before acting because warnings can be updated, narrowed, or cancelled.

Alert Details

A Flash Flood Warning has been issued by the National Weather Service in Salt Lake City. The alert is effective from August 23 at 1:14 PM MDT until August 23 at 4:15 PM MDT.

Affected Areas

The warning covers South Central Wayne County in southern Utah, including Caineville and portions of Capitol Reef National Park such as Grand Wash, Wonderland Canyon, Timpie Canyon, and Capitol Gorge.

What You Should Do

Turn around, don't drown when encountering flooded roads. Remain alert for flooding even in locations not receiving rain. Campers and hikers should avoid streams or creeks. Flooding is occurring or is imminent.

Expected Conditions

Doppler radar indicated thunderstorms producing heavy rain with between 0.25 and 0.75 inches of rain fallen. Life threatening flash flooding of creeks, streams, slot canyons, and normally dry washes is ongoing or expected.

Timeline

The alert is in effect from 1:14 PM MDT to 4:15 PM MDT on August 23, 2026.

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?
NWS Salt Lake City has issued a Flash Flood Warning for South Central Wayne County in southern Utah until 4:15 PM MDT on August 23.
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 Wayne County, Utah. 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.