Calamity
MediumSevere WeatherCalamity Score: 37

Severe Weather near Evansville

PoseyUnited StatesNOAA

Right now

The most recent data we hold from NOAA arrived 1 minute ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.

One other detection within 20 km in the last 24 hours, 18 km from here.

This alert expired on 12 September 2026 at 05:15 UTC. It is kept here as a record.

It is the 23rd strongest of the 33 detections recorded within 20 km of this point since 15 March 2026. The last comparable one was on 12 August 2026.

What the source measured

NOAA reported: Severe Thunderstorm Warning issued September 11 at 11:41PM CDT until September 12 at 12:15AM CDT by NWS Paducah KY

An estimated 148,833 people live within 50 km of this point.

Nearby, since 15 March 2026

How we know

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

Our own score for this event is 37 out of 100, at 81 % confidence.

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

Computed under scoring rules v4. Rows carrying other versions were judged by different rules and are not directly comparable.

Event Data

TypeSevere Weather
SeverityMedium
Calamity Score (ours)37 / 100
Our confidence81%
Coordinates38.0387, -87.8807
Nearest CityEvansville (29 km)
Population Exposed148.8K within 50 km
Impact Tiersignificant
Timestamp2026-09-12T04:41:00.000Z
Sourcehttps://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.aadfb14b2a3e97410380f8ca0f0eb01b9fc6187a.001.1

Score Breakdown

35
intensity
70
population
0
cascading
18
historical

Technical Details

EventSevere Thunderstorm Warning
UrgencyImmediate
CertaintyObserved
AreaDescEdwards, IL; Wabash, IL; White, IL; Gibson, IN; Posey, IN; Vanderburgh, IN
HeadlineSevere Thunderstorm Warning issued September 11 at 11:41PM CDT until September 12 at 12:15AM CDT by NWS Paducah KY
Expires2026-09-12T00:15:00-05:00
SenderNameNWS Paducah KY
HasExactCoordstrue

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 8 March 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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