Calamity
MediumSevere WeatherCalamity Score: 43

Severe Weather near Lebanon

LebanonUnited StatesNOAA

Right now

The most recent data we hold from NOAA arrived 20 minutes 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.

This alert expired on 6 July 2026 at 03:00 UTC. It is kept here as a record.

No stronger detection stands among the 75 recorded within 20 km of this point since 12 March 2026 — 16 others scored the same. Another comparable one was recorded here earlier the same day. 5 more were recorded here in the fortnight before it.

What the source measured

NOAA reported: Flash Flood Warning issued July 5 at 7:57PM EDT until July 5 at 11:00PM EDT by NWS Albany NY

An estimated 179,048 people live within 50 km of this point.

Nearby, since 12 March 2026

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.

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 confidence89%
Coordinates40.3875, -76.5710
Nearest CityLebanon (15 km)
Population Exposed179.0K within 50 km
Impact Tiersignificant
Timestamp2026-07-05T23:57:00.000Z
Sourcehttps://api.weather.gov/alerts/merged_Flash Flood Warning_noaa_urn:oid:2.49.0.1.840.0.66972997ab6cb83b22d79c371895232e

Score Breakdown

35
intensity
70
population
0
cascading
80
historical

Technical Details

EventFlash Flood Warning
UrgencyImmediate
CertaintyLikely
AreaDescUlster, NY; Wyoming, PA; Delaware, NY; Wayne, PA and 8 more areas
HeadlineFlash Flood Warning issued July 5 at 7:57PM EDT until July 5 at 11:00PM EDT by NWS Albany NY
Expires2026-07-05T23:00:00-04:00
SenderNameNWS Albany NY
HasExactCoordstrue
MergedCount11
MergedIds["noaa_urn:oid:2.49.0.1.840.0.66972997ab6cb83b22d79c371895232ea8d7a10e.001.1","noaa_urn:oid:2.49.0.1.840.0.c354d209aeb2a64475ffc8a87b1195a256f7c2c0.001.1","noaa_urn:oid:2.49.0.1.840.0.3598234354636330305ab5fd678cb0d8b428b7bb.001.1","noaa_urn:oid:2.49.0.1.840.0.eb892be4dc1ca3f3f5d098c57d920629d116ef25.001.1","noaa_urn:oid:2.49.0.1.840.0.2d09870a4e1c88514366109413419279bb61cad5.001.1","noaa_urn:oid:2.49.0.1.840.0.9a3e718545c227da488125018220a04e72e0bbc1.001.1","noaa_urn:oid:2.49.0.1.840.0.2e926ea876df1c10c73cad0b3509a0a81a146026.001.1","noaa_urn:oid:2.49.0.1.840.0.f44aced1266997f391b47064fe8492dd5f4ee776.001.1","noaa_urn:oid:2.49.0.1.840.0.b4bbf957dbd165978f573ecc336ca45b13535ff2.001.1","noaa_urn:oid:2.49.0.1.840.0.6a19c2c847d2e2e98c17d5c169d1d7c69a7ad3f3.001.1","noaa_urn:oid:2.49.0.1.840.0.1969bf3bbfabadb54f645b20c9a3b608750f06ff.001.1"]
Iem TypeSummaryD
Iem City1 NE Landisburg
Iem CountyPerry
Iem StatePA
Iem WfoCTP
Iem RemarkTrees down on wires along Milltown Road.
MergedSources[{"id":"iem_F_40.540_-77.360_1783292820000","source":"iem","severity":"low","severityValue":25,"timestamp":1783292820000,"latitude":40.54,"longitude":-77.36},{"id":"iem_D_40.350_-77.290_1783290240000","source":"iem","severity":"low","severityValue":25,"timestamp":1783290240000,"latitude":40.35,"longitude":-77.29}]

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 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.

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