First published Oct 22, 2026, 9:51:15 PM UTC · Last updated Oct 22, 2026, 9:51:15 PM UTC

Floods

Flash Flood Warning — NWS Salt Lake City UT

Original source title

Flash Flood Warning issued October 22 at 3:41PM MDT until October 22 at 6:45PM MDT by NWS Salt Lake City UT

Reported by U.S. National Weather Service Alerts NWS

The National Weather Service office in Salt Lake City issued a flash flood warning for parts of Kane and Washington counties, including Zion National Park and Springdale, through 6:45 PM MDT. The alert reports life-threatening flooding as ongoing or imminent and instructs people to move to higher ground.

At a glance

Affected location: Zion National Park, Utah

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Why it matters

The warning calls for immediate protective action in areas at risk of life-threatening flash flooding.

Location

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Generated scores

Scores are based on the cited reporting and use a 1–10 scale. Read the methodology.

Confidence: 8/10How certain the assessment is based on the clarity and evidence in the cited reporting.
Geographic reach: 3/10How widely the event reaches, from a local area (1) to worldwide impact (10).
Global importance: 2/10The event's broader significance, from limited importance (1) to major global importance (10).
Impact magnitude: 5/10The scale or severity of the real-world impact, from minor (1) to extreme (10).
Urgency: 10/10How time-sensitive the event is, from low urgency (1) to immediate attention needed (10).

Primary official sources

U.S. National Weather Service Alerts NWS Flash Flood Warning issued October 22 at 3:41PM MDT until October 22 at 6:45PM MDT by NWS Salt Lake City UT

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Related developments reported in the last 30 days. These are not necessarily ongoing incidents.

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