This alert expired on 14 June 2026 at 21:34 UTC. It is kept here as a record.
It is the 15th strongest of the 66 detections recorded within 20 km of this point since 17 March 2026. The last comparable one was on 1 April 2026.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued June 14 at 5:24PM EDT until June 14 at 5:30PM EDT by NWS Cleveland OH
An estimated 72,025 people live within 50 km of this point.
Nearby, since 17 March 2026
- June 20, 2026 · score 34 · 16.9 km
- August 8, 2026 · score 43 · 18.7 km
- July 10, 2026 · score 48 · 19.7 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 39 out of 100, at 80 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Event Data
| Type | Severe weather |
| Severity | medium |
| Calamity Score (ours) | 39 / 100 |
| Our confidence | 80% |
| Coordinates | 40.9822, -79.8642 |
| Nearest City | Cranberry Township (39 km) |
| Population Exposed | 72.0K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-14T21:24:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.63002c988e0160fb3a0592118c0e6132 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Crawford, PA; Potter, PA; Butler, PA; Lawrence, PA; Mercer, PA; Venango, PA and 5 more areas |
| Headline | Severe Thunderstorm Warning issued June 14 at 5:24PM EDT until June 14 at 5:30PM EDT by NWS Cleveland OH |
| Expires | 2026-06-14T17:34:00-04:00 |
| SenderName | NWS Cleveland OH |
| HasExactCoords | true |
| MergedCount | 8 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.63002c988e0160fb3a0592118c0e613256fca658.001.1","noaa_urn:oid:2.49.0.1.840.0.3226e35fb6648989d6918484903c0fd7ac813d89.001.1","noaa_urn:oid:2.49.0.1.840.0.0668656a74cb7930ddc071210a809e11d9ced82a.001.1","noaa_urn:oid:2.49.0.1.840.0.cfef93b7703c8803e1f58555c551afbb0a2737cc.002.1","noaa_urn:oid:2.49.0.1.840.0.a43bdb84a8abd72462a561751a1833c8686f41bd.001.1","noaa_urn:oid:2.49.0.1.840.0.5b393102b88c194aa016dbcce97f763b5e563c6a.001.1","noaa_urn:oid:2.49.0.1.840.0.7ff9ab43a49b032dcb2adaafe220cfa6beb06b40.001.1","noaa_urn:oid:2.49.0.1.840.0.43c4c9ba40eaf7a901b4a3ff512ea42eed4d01ee.001.1"] |
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.
Want to know when something happens near Cranberry Township?
Calamity.live data shows a weather event with CalamityScore 39/100 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 187 scientific monitoring sources.