This alert expired on 17 June 2026 at 05:15 UTC. It is kept here as a record.
It is the 4th strongest of the 8 detections recorded within 20 km of this point since 16 June 2026. One more was recorded here in the fortnight before it.
What the source measured
NOAA reported: Tropical Storm Warning issued June 16 at 4:05PM CDT by NWS Lake Charles LA
An estimated 152,128 people live within 50 km of this point.
Nearby, since 16 June 2026
- June 17, 2026 · score 43 · 0.0 km
- July 22, 2026 · score 22 · 7.4 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 37 out of 100, at 81 % 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
| Type | Severe Weather |
| Severity | Medium |
| Calamity Score (ours) | 37 / 100 |
| Our confidence | 81% |
| Coordinates | 29.8206, -92.2477 |
| Nearest City | New Iberia (46 km) |
| Population Exposed | 152.1K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-16T21:05:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Tropical Storm Warning_noaa_urn:oid:2.49.0.1.840.0.c7bf900b7c2eac94f94716209defb9f0 |
Score Breakdown
Technical Details
| Event | Tropical Storm Warning |
| Urgency | Immediate |
| Certainty | Likely |
| AreaDesc | East Cameron; Sabine Lake; Calcasieu Lake; Vermilion and West Cote Blanche Bays; Atchafalaya and East Cote Blanche Bays; Coastal waters from Cameron LA to High Island TX out 20 NM; Coastal waters from Intracoastal City to Cameron LA out 20 NM; Coastal waters from Lower Atchafalaya River to Intracoastal City LA out 20 NM; Waters from Cameron LA to High Island TX from 20 to 60 NM; Waters from Intracoastal City to Cameron LA from 20 to 60 NM; Waters from Lower Atchafalaya River to Intracoastal City LA from 20 to 60 NM; West Cameron and 3 more areas |
| Headline | Tropical Storm Warning issued June 16 at 4:05PM CDT by NWS Lake Charles LA |
| Expires | 2026-06-17T00:15:00-05:00 |
| SenderName | NWS Lake Charles LA |
| HasExactCoords | true |
| MergedCount | 6 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.c7bf900b7c2eac94f94716209defb9f0f43bd7b1.003.1","noaa_urn:oid:2.49.0.1.840.0.d2b895cc94e57b83d0cd6342691cd02b3d2f1978.001.2","noaa_urn:oid:2.49.0.1.840.0.c7bf900b7c2eac94f94716209defb9f0f43bd7b1.002.1","noaa_urn:oid:2.49.0.1.840.0.c7bf900b7c2eac94f94716209defb9f0f43bd7b1.004.1","noaa_urn:oid:2.49.0.1.840.0.c7bf900b7c2eac94f94716209defb9f0f43bd7b1.005.1","noaa_urn:oid:2.49.0.1.840.0.c7bf900b7c2eac94f94716209defb9f0f43bd7b1.006.1"] |
Safety Information
During a tropical cyclone: shelter in a sturdy interior room away from windows. Stock emergency supplies including water, food, medications, and flashlights. Do not venture outdoors during the eye of the storm. After passage, beware of downed power lines, flooding, and structural damage. Follow official guidance for evacuation and shelter.
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 in this area?
Calamity.live data shows a weather event with CalamityScore 37/100 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.