Calamity
mediumSevere weatherCalamity Score: 52

Severe weather near Boulder City

United StatesSPC

Reported by SPC yesterday.

No stronger detection stands among the 21 recorded within 20 km of this point since 21 April 2026 — 14 others scored the same. Another comparable one was recorded here earlier the same day.

What the source measured

SPC reported: Wind 62 kt near 2 NW Hoover Dam, Clark, NV. Single gust of 62 mph out of the SSE. (VEF)

An estimated 1,943,906 people live within 50 km of this point.

Nearby, since 21 April 2026

How we know

One source: SPC. Not yet confirmed by a second, independent source.

Our own score for this event is 52 out of 100, at 64 % confidence.

The score is ours, computed from intensity, exposed population and local history — not the source’s.

Event Data

TypeSevere weather
Severitymedium
Calamity Score (ours)52 / 100
Our confidence64%
Coordinates36.0300, -114.7600
Nearest CityBoulder City (8 km)
Population Exposed1.9M within 50 km
Impact Tiersignificant
Timestamp2026-08-29T06:51:00.074Z
Sourcehttps://www.spc.noaa.gov/climo/reports/today.html

Score Breakdown

35
intensity
100
population
0
cascading
80
historical

Technical Details

ReportTypewind
Speed62
Location2 NW Hoover Dam
CountyClark
StateNV
CommentsSingle gust of 62 mph out of the SSE. (VEF)

Safety Information

Always follow official guidance from your local emergency management agency. This platform provides scientific monitoring data and is not a substitute for official warnings. If you are in immediate danger, contact your local emergency number.

Series begins 10 February 2026. Comparisons refer to that period only. Collection gap: 14-26 August 2026.

This data is aggregated algorithmically from scientific sources. Not a replacement for official emergency warnings.

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Calamity.live data shows a weather event with CalamityScore 52/100, near Boulder City (United States), based on data from spc. Source: Calamity.live, a platform aggregating real-time data from 191 scientific monitoring sources.