This alert expired on 16 March 2026 at 18:45 UTC. It is kept here as a record.
No stronger detection stands among the 26 recorded within 20 km of this point since 14 March 2026 — 20 others scored the same. Another comparable one was recorded here earlier the same day. 3 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued March 16 at 2:05PM EDT until March 16 at 2:45PM EDT by NWS Melbourne FL
An estimated 727,086 people live within 50 km of this point.
Nearby, since 14 March 2026
- March 16, 2026 · score 48 · 9.5 km
- August 29, 2026 · score 48 · 9.9 km
- June 20, 2026 · score 48 · 10.5 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 48 out of 100, at 77 % 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) | 48 / 100 |
| Our confidence | 77% |
| Coordinates | 26.9876, -80.1661 |
| Nearest City | Jupiter (10 km) |
| Population Exposed | 727.1K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-03-16T18:05:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.20c78d318e4ffd2d8c23ff4c837ef6ab |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Martin, FL; Palm Beach, FL |
| Headline | Severe Thunderstorm Warning issued March 16 at 2:05PM EDT until March 16 at 2:45PM EDT by NWS Melbourne FL |
| Expires | 2026-03-16T14:45:00-04:00 |
| SenderName | NWS Melbourne FL |
| HasExactCoords | true |
| MergedCount | 2 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.20c78d318e4ffd2d8c23ff4c837ef6ab537245d6.001.1","noaa_urn:oid:2.49.0.1.840.0.3533143fa0c3cf99f055d1175fa94c4eea56e4c8.001.1"] |
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 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 near Jupiter?
Calamity.live data shows a weather event with CalamityScore 48/100, near Jupiter (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.