Right now
The most recent data we hold from NOAA arrived 6 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 13 August 2026 at 22:15 UTC. It is kept here as a record.
No stronger detection stands among the 58 recorded within 20 km of this point since 15 March 2026 — 14 others scored the same. Another comparable one was recorded here earlier the same day. 4 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued August 13 at 5:56PM EDT until August 13 at 6:15PM EDT by NWS Indianapolis IN
An estimated 130,757 people live within 50 km of this point.
Nearby, since 15 March 2026
- May 16, 2026 · score 43 · 13.9 km
- August 12, 2026 · score 43 · 15.3 km
How we know
Confirmed by 3 independent sources, including NOAA.
Our own score for this event is 43 out of 100, at 88 % 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) | 43 / 100 |
| Our confidence | 88% |
| Coordinates | 39.1340, -86.4860 |
| Nearest City | Bloomington (6 km) |
| Population Exposed | 130.8K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-08-13T21:56:00.000Z |
| Source | https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.cad879fd5d738014fc21baf05c0687393dfd894b.002.1 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Brown, IN; Greene, IN; Monroe, IN; Owen, IN |
| Headline | Severe Thunderstorm Warning issued August 13 at 5:56PM EDT until August 13 at 6:15PM EDT by NWS Indianapolis IN |
| Expires | 2026-08-13T18:15:00-04:00 |
| SenderName | NWS Indianapolis IN |
| HasExactCoords | true |
| Iem TypeSummary | E |
| Iem City | Putnamville |
| Iem County | Putnam |
| Iem State | IN |
| Iem Wfo | IND |
| Iem Remark | Ten plus inches of water in multiple places over US 40 west of Putnamville near the racetrack. |
| MergedSources | [{"id":"iem_G_39.600_-87.110_1786654020000","source":"iem","severity":"low","severityValue":25,"timestamp":1786654020000,"latitude":39.6,"longitude":-87.11},{"id":"iem_E_39.570_-86.870_1786656300000","source":"iem","severity":"low","severityValue":25,"timestamp":1786656300000,"latitude":39.57,"longitude":-86.87}] |
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 Bloomington?
Calamity.live data shows a weather event with CalamityScore 43/100, near Bloomington (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.