First published 9/18/2026, 11:28:15 PM · Last updated 9/18/2026, 11:28:15 PM

Special Weather Statement issued September 18 at 4:57PM MDT by NWS Riverton WY

The National Weather Service office in Riverton, WY issued a Special Weather Statement on 2026-09-18. The provided source identifies the product and issuing office but does not include the statement text or specifics of the hazards or impacts. See the source URL for full details.

Categories: severe-weather-and-natural-disasters

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: 5/10The event's broader significance, from limited importance (1) to major global importance (10).
Impact magnitude: 4/10The scale or severity of the real-world impact, from minor (1) to extreme (10).
Positivity: 2/10How harmful or beneficial the event is, from strongly harmful (1) to strongly positive (10).
Urgency: 5/10How time-sensitive the event is, from low urgency (1) to immediate attention needed (10).

Why it matters

Special Weather Statements notify local residents and travelers of notable or potentially hazardous weather conditions that could affect safety, travel, and outdoor activities in the Riverton area.

Location

Sources

Special Weather Statement issued September 18 at 4:57PM MDT by NWS Riverton WY

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