This alert expired on 5 July 2026 at 00:45 UTC. It is kept here as a record.
No stronger detection stands among the 46 recorded within 20 km of this point since 17 March 2026 — 7 others scored the same. Another comparable one was recorded here earlier the same day. 17 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Flash Flood Warning issued July 4 at 5:37PM EDT until July 4 at 8:45PM EDT by NWS Binghamton NY
An estimated 169,696 people live within 50 km of this point.
Nearby, since 17 March 2026
- July 3, 2026 · score 43 · 4.0 km
- August 27, 2026 · score 43 · 5.0 km
- August 27, 2026 · score 43 · 9.2 km
How we know
Confirmed by 3 independent sources, including NOAA.
Our own score for this event is 43 out of 100, at 89 % 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) | 43 / 100 |
| Our confidence | 89% |
| Coordinates | 41.3712, -75.7900 |
| Nearest City | Scranton (12 km) |
| Population Exposed | 169.7K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-07-04T21:37:00.000Z |
| Source | https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.c93f31bfe793d59ee8c8e062811ed124cca47864.001.1 |
Score Breakdown
Technical Details
| Event | Flash Flood Warning |
| Urgency | Immediate |
| Certainty | Likely |
| AreaDesc | Lackawanna, PA; Luzerne, PA; Wyoming, PA |
| Headline | Flash Flood Warning issued July 4 at 5:37PM EDT until July 4 at 8:45PM EDT by NWS Binghamton NY |
| Expires | 2026-07-04T20:45:00-04:00 |
| SenderName | NWS Binghamton NY |
| HasExactCoords | true |
| Iem TypeSummary | D |
| Iem City | 1 NNE Ledgerdale |
| Iem County | Wayne |
| Iem State | PA |
| Iem Wfo | BGM |
| Iem Remark | Trees and Wires down near Lake Wallenpaupack. |
| MergedSources | [{"id":"iem_D_41.250_-75.470_1783203420000","source":"iem","severity":"low","severityValue":25,"timestamp":1783203420000,"latitude":41.25,"longitude":-75.47},{"id":"iem_D_41.380_-75.310_1783203660000","source":"iem","severity":"low","severityValue":25,"timestamp":1783203660000,"latitude":41.38,"longitude":-75.31}] |
Safety Information
During flooding: never walk, swim, or drive through floodwaters. Six inches of moving water can knock you down, and one foot of water can sweep away a vehicle. Move to higher ground if waters rise. After flooding, avoid contact with floodwater which may contain sewage, chemicals, or debris. Follow local emergency service guidance.
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 Scranton?
Calamity.live data shows a weather event with CalamityScore 43/100, near Scranton (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.