First published Oct 23, 2026, 9:32:15 AM UTC · Last updated Oct 23, 2026, 9:32:15 AM UTC

Floods

Flash Flood Watch — NWS Pocatello ID

Original source title

Flash Flood Watch issued October 23 at 2:56AM MDT until October 23 at 6:00PM MDT by NWS Pocatello ID

Reported by U.S. National Weather Service Alerts NWS

A watch was in effect through 6 p.m. MDT for the Wood River Foothills and Upper Snake River Plain in Idaho, where heavy rain could trigger flash flooding and debris flows near two burn scars. Residents were advised to monitor forecasts and be prepared to act if warnings were issued.

At a glance

Affected location: Central and southeast Idaho
A watch was in effect through 6 p.m.

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Why it matters

The alert identifies possible flash flooding and debris flows and advises residents to stay alert for further warnings.

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: 3/10The event's broader significance, from limited importance (1) to major global importance (10).
Impact magnitude: 3/10The scale or severity of the real-world impact, from minor (1) to extreme (10).
Urgency: 5/10How 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 Watch issued October 23 at 2:56AM MDT until October 23 at 6:00PM MDT by NWS Pocatello ID

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