Right now
The most recent data we hold from NOAA arrived 14 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 29 May 2026 at 18:00 UTC. It is kept here as a record.
No stronger detection stands among the 54 recorded within 20 km of this point since 16 March 2026 — 23 others scored the same. Another comparable one was recorded here earlier the same day. 15 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Flood Warning issued May 28 at 9:50PM EDT until May 31 at 2:00AM EDT by NWS Indianapolis IN
An estimated 99,518 people live within 50 km of this point.
Nearby, since 16 March 2026
- May 28, 2026 · score 39 · 1.7 km
- May 29, 2026 · score 39 · 5.2 km
- June 18, 2026 · score 34 · 8.3 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 39 out of 100, at 79 % 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) | 39 / 100 |
| Our confidence | 79% |
| Coordinates | 38.7897, -86.7343 |
| Nearest City | Bloomington (46 km) |
| Population Exposed | 99.5K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-05-29T13:42:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Flood Warning_noaa_urn:oid:2.49.0.1.840.0.a39eabd2daba16039490bbf2885a6815 |
Score Breakdown
Technical Details
| Event | Flood Warning |
| Urgency | Expected |
| Certainty | Likely |
| AreaDesc | Daviess, IN; Greene, IN; Knox, IN; Shelby, IN; Bartholomew, IN; Johnson, IN; Shelby, IN and 5 more areas |
| Headline | Flood Warning issued May 28 at 9:50PM EDT until May 31 at 2:00AM EDT by NWS Indianapolis IN |
| Expires | 2026-05-29T14:00:00-04:00 |
| SenderName | NWS Indianapolis IN |
| HasExactCoords | true |
| MergedCount | 8 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.a39eabd2daba16039490bbf2885a6815da3603ee.001.1","noaa_urn:oid:2.49.0.1.840.0.a92be6ce24b920c52f06dbd330a7a275ec5e4aae.001.1","noaa_urn:oid:2.49.0.1.840.0.6ce7ed2d818d9bf04365fd20c1b6fa5cbe149120.006.1","noaa_urn:oid:2.49.0.1.840.0.6ce7ed2d818d9bf04365fd20c1b6fa5cbe149120.003.1","noaa_urn:oid:2.49.0.1.840.0.6ce7ed2d818d9bf04365fd20c1b6fa5cbe149120.004.1","noaa_urn:oid:2.49.0.1.840.0.6ce7ed2d818d9bf04365fd20c1b6fa5cbe149120.005.1","noaa_urn:oid:2.49.0.1.840.0.6ce7ed2d818d9bf04365fd20c1b6fa5cbe149120.001.1","noaa_urn:oid:2.49.0.1.840.0.72bff08ecb71161ecdba4c1f9511c13690ec001c.001.1"] |
Safety Information
During flooding: never walk, swim, or drive through floodwaters. Six inches of moving water can knock you down, and one foot of water can sweep away a vehicle. Move to higher ground if waters rise. After flooding, avoid contact with floodwater which may contain sewage, chemicals, or debris. Follow local emergency service guidance.
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.
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