This alert expired on 24 June 2026 at 18:45 UTC. It is kept here as a record.
No stronger detection stands among the 18 recorded within 20 km of this point since 15 March 2026 — 10 others scored the same. Another comparable one was recorded here earlier the same day. One more was recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued June 24 at 2:17PM EDT until June 24 at 2:45PM EDT by NWS Melbourne FL
An estimated 1,049,948 people live within 50 km of this point.
Nearby, since 15 March 2026
- June 2, 2026 · score 52 · 4.2 km
- March 15, 2026 · score 52 · 4.9 km
- July 13, 2026 · score 52 · 10.0 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 52 out of 100, at 80 % 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) | 52 / 100 |
| Our confidence | 80% |
| Coordinates | 28.3292, -81.0979 |
| Nearest City | Saint Cloud (20 km) |
| Population Exposed | 1.0M within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-24T18:17:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.9bbfed085e380105b27b10dd93b8e731 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Brevard, FL; Osceola, FL; Orange, FL; Osceola, FL |
| Headline | Severe Thunderstorm Warning issued June 24 at 2:17PM EDT until June 24 at 2:45PM EDT by NWS Melbourne FL |
| Expires | 2026-06-24T14:45:00-04:00 |
| SenderName | NWS Melbourne FL |
| HasExactCoords | true |
| MergedCount | 2 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.9bbfed085e380105b27b10dd93b8e7317f375adb.001.1","noaa_urn:oid:2.49.0.1.840.0.8c505defdff62c393481a8a80e486f6e1beeed56.001.1"] |
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 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 52/100, near Saint Cloud (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 188 scientific monitoring sources.