This alert expired on 1 June 2026 at 20:30 UTC. It is kept here as a record.
No stronger detection stands among the 18 recorded within 20 km of this point since 28 May 2026 — 7 others scored the same. The last comparable one was on 31 May 2026. 10 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued June 1 at 2:58PM CDT until June 1 at 3:30PM CDT by NWS Springfield MO
An estimated 19,120 people live within 50 km of this point.
Nearby, since 28 May 2026
- May 28, 2026 · score 22 · 8.8 km
- August 7, 2026 · score 34 · 9.7 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 34 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) | 34 / 100 |
| Our confidence | 80% |
| Coordinates | 36.6900, -92.8340 |
| Nearest City | Ozark (50 km) |
| Population Exposed | 19.1K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-01T19:58:00.000Z |
| Source | https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.269794521edf965c74a98be45849a4fa5aa4d1d4.001.1 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Ozark, MO; Taney, MO |
| Headline | Severe Thunderstorm Warning issued June 1 at 2:58PM CDT until June 1 at 3:30PM CDT by NWS Springfield MO |
| Expires | 2026-06-01T15:30:00-05:00 |
| SenderName | NWS Springfield MO |
| HasExactCoords | true |
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.
Want to know when something happens near Ozark?
Calamity.live data shows a weather event with CalamityScore 34/100 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 188 scientific monitoring sources.