First published 9/18/2026, 9:40:15 PM · Last updated 9/18/2026, 9:40:15 PM

Special Weather Statement issued September 18 at 2:38PM MDT by NWS Cheyenne WY

The National Weather Service in Cheyenne issued a Special Weather Statement on 2026-09-18 at 2:38 PM MDT. The alert indicates a localized weather hazard affecting Cheyenne, Wyoming; the supplied source does not include details on the specific hazard or expected impacts.

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: 6/10How time-sensitive the event is, from low urgency (1) to immediate attention needed (10).

Why it matters

Special Weather Statements notify the public about hazardous or noteworthy weather conditions that can affect safety, travel, and outdoor activities. Residents and travelers in Cheyenne should check the full NWS message for details and any recommended precautions.

Location

Sources

Special Weather Statement issued September 18 at 2:38PM MDT by NWS Cheyenne WY

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