Calamity
MediumSevere WeatherCalamity Score: 43

Severe Weather near Norwalk

HuronUnited StatesIEM

Right now

The most recent data we hold from IEM 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.

Nothing else has been detected within 20 km in the last 24 hours.

Reported by IEM 164 days ago.

It is the 3rd strongest of the 58 detections recorded within 20 km of this point since 27 March 2026. The last comparable one was on 27 March 2026. One more was recorded here in the fortnight before it.

What the source measured

IEM reported: Power lines and poles down in Collins. Time estimated via radar.

An estimated 273,982 people live within 50 km of this point.

Nearby, since 27 March 2026

How we know

Confirmed by 2 independent sources, including IEM.

Our own score for this event is 43 out of 100, at 64 % confidence.

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

Computed under scoring rules v1. Rows carrying other versions were judged by different rules and are not directly comparable.

Event Data

TypeSevere Weather
SeverityMedium
Calamity Score (ours)43 / 100
Our confidence64%
Coordinates41.2500, -82.5000
Nearest CityNorwalk (10 km)
Population Exposed274.0K within 50 km
Impact Tiersignificant
Timestamp2026-03-31T20:53:00.000Z
Sourcehttps://mesonet.agron.iastate.edu/lsr/

Score Breakdown

35
intensity
70
population
0
cascading
80
historical

Technical Details

TypeSummaryD
City5 S Berlin Heights
CountyHuron
StateOH
WfoCLE
RemarkPower lines and poles down in Collins. Time estimated via radar.
Google News RssFeedweather
Google News SourceNameCleveland.com
MergedSources[{"id":"gnews_weather_493046_158","source":"google_news","severity":"medium","severityValue":40,"timestamp":1774968840000,"latitude":41.5,"longitude":-81.7}]

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.

Want to know when something happens near Norwalk?

Share:XLinkedIn