United States / Mountain West / Utah
Iron County, Utah, Wednesday, October 21, 2026
Version 2 of 3
Version 1 · Oct 22, 12:31 AM MDTVersion 2 · Oct 23, 12:04 AM MDTVersion 3 · Oct 24, 12:02 AM MDT2 official warnings recorded: Severe Thunderstorm Warning, Flash Flood Warning. We can’t see: Safety, Roads And Transit.
Official Warnings Recorded, Quoted In Full
“Severe Thunderstorm Warning issued October 21 at 5:18PM MDT until October 21 at 6:00PM MDT by NWS Salt Lake City UT”
SVRSLC The National Weather Service in Salt Lake City has issued a * Severe Thunderstorm Warning for... Southwestern Iron County in southern Utah... Northwestern Washington County in southwestern Utah... * Until 600 PM MDT. * At 518 PM MDT, a severe thunderstorm was located 13 miles north of Dameron Valley, or 18 miles east of Beaver Dam, moving north at 45 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * Locations impacted include... Enterprise and Modena. This includes the following highways... Utah Route 56 between mile markers 11 and 29. Utah Route 18 between mile markers 29 and 51.
Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing large hail.
“Flash Flood Warning issued October 21 at 5:01PM MDT until October 21 at 8:00PM MDT by NWS Salt Lake City UT”
FFWSLC The National Weather Service in Salt Lake City has issued a * Flash Flood Warning for... Southeastern Iron County in southern Utah... West Central Kane County in southern Utah... East Central Washington County in southwestern Utah... * Until 800 PM MDT. * At 501 PM MDT, Doppler radar indicated thunderstorms producing heavy rain across Zion Canyon within Zion National Park. Up to 0.25 inches of rain have fallen. Additional rainfall amounts of 0.25 to 0.75 inches are possible in the warned area with this current storm, and additional thunderstorms remain likely over the next several hours. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of slot canyons, normally dry washes, creeks, and streams. * Some locations that will experience flash flooding include... Zion National Park, Springdale and Rockville.
Move to higher ground now. Act quickly to protect your life. Stay away or be swept away. River banks and culverts can become unstable and unsafe. Flooding is occurring or is imminent. It is important to know where you are relative to streams, rivers, or creeks which can become killers in heavy rains. Campers and hikers should avoid streams or creeks.
What Each Status Rests On
Open a topic for its recordsWeatherOfficial Warning2 official warnings in effect: Severe Thunderstorm Warning, Flash Flood Warning.
Weather
Official Warning2 official warnings in effect: Severe Thunderstorm Warning, Flash Flood Warning.
Official Warnings
All 2 quoted in full, as issued.
Readings are kept only as each site’s latest, so this day’s readings are not on record.
GovernmentQuietNo headline or meeting from this topic’s sources is on record for this day.
Government
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Local News
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Health
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Air
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PowerQuietNo headline from this topic’s sources is on record for this day, and readings are not kept day by day.
Power
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Readings are kept only as each site’s latest, so this day’s readings are not on record.
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Safety
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Roads And Transit
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