Flash Flood Warning Issued for South Central Garfield County, UT

Source: NOAA · Southern Utah

This alert is no longer in effect.

NOAA issued it on August 31, 2026, 2 weeks 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.

NWS Salt Lake City has issued a Flash Flood Warning for south central Garfield County in southern Utah until 3:15 PM MDT on August 31.

This weather record, quickly

Record type
Flash Flood Warning
Affected area
Southern Utah
Issued
August 31, 2026
Issuing authority
NWS Salt Lake City

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 2 weeks ago; use the issuing agency's live warning service for current conditions in Southern Utah.

Alert Details

A Flash Flood Warning has been issued by the National Weather Service in Salt Lake City. The alert is effective from 12:20 PM MDT on August 31, 2026, until 3:15 PM MDT on August 31, 2026.

Affected Areas

The warning covers South Central Garfield County in southern Utah. Specific locations that will experience flash flooding include Harris Wash, Zebra and Egypt 1, 2 and 3.

What You Should Do

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

Expected Conditions

At 12:20 PM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Flash flooding is ongoing or expected to begin shortly. Hazard includes life threatening flash flooding. Thunderstorms producing flash flooding. Impact includes life threatening flash flooding of slot canyons, normally dry washes, creeks, streams and rivers in the area.

Timeline

The Flash Flood Warning is in effect from 12:20 PM MDT until 3:15 PM MDT on August 31, 2026.

Original source: NOAA Official Notice ↗

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Similar notices nationwide by length or severity timing 8

Beyond this NWS weather alert's own category, Areazine surfaces two nationwide peer sets: length-matched and severity/date-matched notices from elsewhere in the archive, distinct from the same-feed Related list above.

Common Questions

Questions readers often have 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 Garfield County in southern Utah until 3:15 PM MDT on August 31.
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 Southern 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.