First published · Last updated
Severe Thunderstorm Warning — NWS Denver CO
National Weather Service issued a Severe Thunderstorm Warning on Sept 19 for the Denver, Colorado area (issued 2026-09-19T22:22:00Z; valid until 4:30 PM MDT per title).
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
- 9/10
- Geographic reach
- 3/10
- Global importance
- 6/10
- Impact magnitude
- 4/10
- Positivity
- 2/10
- Urgency
- 9/10
Why it matters
Severe thunderstorm warnings indicate imminent hazards (damaging winds, hail, lightning) that can threaten life, property, and short‑term travel and outdoor activities in the affected area.

