This alert expired on 14 June 2026 at 22:15 UTC. It is kept here as a record.
No stronger detection stands among the 41 recorded within 20 km of this point since 17 March 2026 — 9 others scored the same. Another comparable one was recorded here earlier the same day. 6 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Tornado Warning issued June 14 at 5:08PM EDT until June 14 at 6:15PM EDT by NWS State College PA
Nearby, since 17 March 2026
- July 18, 2026 · score 22 · 2.6 km
- March 17, 2026 · score 22 · 15.0 km
- June 14, 2026 · score 46 · 15.9 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 46 out of 100, at 60 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Event Data
| Type | Severe weather |
| Severity | critical |
| Calamity Score (ours) | 46 / 100 |
| Our confidence | 60% |
| Coordinates | 41.3366, -79.5881 |
| Nearest City | Hermitage (73 km) |
| Impact Tier | minor |
| Timestamp | 2026-06-14T21:08:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Tornado Warning_noaa_urn:oid:2.49.0.1.840.0.5010917d7ab5fd425dfe3bbe6ef7e6f9 |
Score Breakdown
Technical Details
| Event | Tornado Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Warren, PA; Crawford, PA; Columbiana, OH; Beaver, PA; Lawrence, PA and 1 more areas |
| Headline | Tornado Warning issued June 14 at 5:08PM EDT until June 14 at 6:15PM EDT by NWS State College PA |
| Expires | 2026-06-14T18:15:00-04:00 |
| SenderName | NWS State College PA |
| HasExactCoords | true |
| MergedCount | 4 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.5010917d7ab5fd425dfe3bbe6ef7e6f9c90f4971.001.1","noaa_urn:oid:2.49.0.1.840.0.ed8b9c55fd09cbaf3e6559ac8d70679af36765c3.001.1","noaa_urn:oid:2.49.0.1.840.0.72caabaa33b0f9af661e5cbee1b1233eb66632b5.001.1","noaa_urn:oid:2.49.0.1.840.0.aef6310a5ac8e65b78bb80ee27fcf1b02c49f0f2.001.1"] |
Safety Information
If a tornado warning is issued: go to a basement or an interior room on the lowest floor, away from windows. A vehicle and a mobile home are not shelter. Cover your head and neck. Wait for the official all-clear before going outside, and watch for downed power lines and gas leaks afterwards.
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.
Calamity.live data shows a weather event with CalamityScore 46/100 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 188 scientific monitoring sources.