Calamity
mediumWeatherCalamity Score: 52

Severe Wind — PA

103d agoElmwoodUnited StatesSource: spc

Wind 60 kt near Philadelphia Internatio, Philadelphia, PA. (PHI)

Geographic Context

This weather event occurred near Elmwood (approximately 5 km away) in United States, an area that experiences a range of natural hazards. An estimated 3.6M people live within 50 km of the event location, placing this in the "significant" population impact tier.

Event Assessment

This event is a weather event classified as medium severity. Calamity.live has classified it as "medium" severity with a severity value of 45. The computed Calamity Score is 52 out of 100, reflecting a moderate-impact event. The primary scoring components are: population (100), historical (80), intensity (35). Data for this event was sourced from spc, one of the 250 scientific monitoring sources aggregated by Calamity.live.

Regional Monitoring Context

United States has a documented history of weather events. Monitoring for weather events in the region relies on a combination of ground-based sensors, satellite remote sensing, and official reporting from national agencies. The frequency and severity of such events are tracked over time to support risk assessment and emergency preparedness.

Event Data

TypeWeather
Severitymedium
Severity Value45
Calamity Score52 / 100
Confidence81%
Coordinates39.8800, -75.2200
Nearest CityElmwood (5 km)
Population Exposed3.6M within 50 km
Impact Tiersignificant
Timestamp2026-03-17T03:11:00.000Z
Sourcehttps://www.spc.noaa.gov/climo/reports/today.html

Score Breakdown

35
intensity
100
population
0
cascading
80
historical

Technical Details

ReportTypewind
Speed60
LocationPhiladelphia Internatio
CountyPhiladelphia
StatePA
Comments(PHI)
Iem TypeSummaryG
Iem Magnitude60
Iem UnitMPH
Iem CityPhiladelphia Internatio
Iem CountyPhiladelphia
Iem StatePA
Iem WfoPHI
Google News RssFeedweather
Google News SourceNameCBS News
MergedSources[{"id":"iem_G_39.880_-75.220_1773717060000","source":"iem","severity":"low","severityValue":25,"timestamp":1773717060000,"latitude":39.88,"longitude":-75.22},{"id":"gnews_weather_492700_157","source":"google_news","severity":"medium","severityValue":40,"timestamp":1773720832000,"latitude":39.95,"longitude":-75.16}]

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.

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 Elmwood (United States), based on data from spc. Source: Calamity.live, a platform aggregating real-time data from 197 scientific monitoring sources.