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 9 June 2026 at 02:45 UTC. It is kept here as a record.
It is the 10th strongest of the 125 detections recorded within 20 km of this point since 2 April 2026. The last comparable one was on 7 June 2026. 22 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Flood Warning issued June 8 at 9:42AM CDT until June 12 at 6:30PM CDT by NWS Tulsa OK
Nearby, since 2 April 2026
- May 8, 2026 · score 22 · 13.2 km
- June 30, 2026 · score 22 · 13.2 km
- July 10, 2026 · score 46 · 15.3 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 22 out of 100.
This is our versioned heuristic index, not source severity or a calibrated probability. Urban PEI does not count unique people.
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) | 22 / 100 |
| Legacy data-support index | 0.61/1 |
| Coordinates | 38.1527, -93.8368 |
| Nearest City | Warrensburg (68 km) |
| Urban exposure index (PEI) | 0 within 50 km |
| Impact Tier | minor |
| Timestamp | 2026-06-09T17:22:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Flood Warning_noaa_urn:oid:2.49.0.1.840.0.b609fe1d4eaa57b79fc2a8d1d15a9b1f |
Physical priority index · v1. Heuristic priority, not calibrated probability, predictive accuracy or damage. The legacy data-support index combines assigned source support and field availability. Urban PEI is distance-weighted and does not count unique people; zero does not establish that nobody is present. Model cards.
Source and revision timeline
Source: noaa. Occurrence: 2026-06-09T17:22:00.000Z.
First archived: 2026-06-08T14:51:59.879Z. Material modification: not recorded.
Retained revisions are prospective; earlier versions may be unavailable. No revision entry does not prove that a record never changed.
Score Breakdown
Technical Details
| Event | Flood Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Ottawa, OK; Barton, MO; Cedar, MO; Dade, MO; Hickory, MO; Jasper, MO; Polk, MO; Jasper, MO; Newton, MO and 25 more areas |
| Headline | Flood Warning issued June 8 at 9:42AM CDT until June 12 at 6:30PM CDT by NWS Tulsa OK |
| Expires | 2026-06-08T21:45:00-05:00 |
| SenderName | NWS Tulsa OK |
| HasExactCoords | true |
| MergedCount | 32 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.b609fe1d4eaa57b79fc2a8d1d15a9b1f9c153c98.001.1","noaa_urn:oid:2.49.0.1.840.0.c710fa090b96977f853df534a8907336ca389c77.001.1","noaa_urn:oid:2.49.0.1.840.0.e5eca031428925d36665bbcce5876b2f87206ed5.001.1","noaa_urn:oid:2.49.0.1.840.0.09cb7c7375711f09bede9078daa2a516a53d485d.001.1","noaa_urn:oid:2.49.0.1.840.0.1898eaaad726dd2fc843fbe59ea2fe7c44c90ca8.001.1","noaa_urn:oid:2.49.0.1.840.0.034f654767850b936b4cc9598c426775e9e83cc8.001.1","noaa_urn:oid:2.49.0.1.840.0.76e4231fe33769cd418d7885bcd63567bc5d5bd7.002.1","noaa_urn:oid:2.49.0.1.840.0.76e4231fe33769cd418d7885bcd63567bc5d5bd7.001.1","noaa_urn:oid:2.49.0.1.840.0.87c234fa6ab184a883ee1d57f02d967783b847a4.001.1","noaa_urn:oid:2.49.0.1.840.0.288be58a80908eba3c6a42a324cf95f89273b290.001.1","noaa_urn:oid:2.49.0.1.840.0.288be58a80908eba3c6a42a324cf95f89273b290.002.1","noaa_urn:oid:2.49.0.1.840.0.7da780fd5a2b4de5c91e964b512e9e2d3d1cf940.001.1","noaa_urn:oid:2.49.0.1.840.0.288be58a80908eba3c6a42a324cf95f89273b290.003.1","noaa_urn:oid:2.49.0.1.840.0.4411c5e04bb419230a84e188c65739e60a7072e6.001.1","noaa_urn:oid:2.49.0.1.840.0.9c23301ea7ef9901368d3b90098d4ea6732778a0.001.1","noaa_urn:oid:2.49.0.1.840.0.9de0f3a1449b7adcabb128ef64734f2864bd705f.002.1","noaa_urn:oid:2.49.0.1.840.0.9de0f3a1449b7adcabb128ef64734f2864bd705f.001.1","noaa_urn:oid:2.49.0.1.840.0.ff1f9de37bbe76a95365222443b906dd370ddd8c.001.1","noaa_urn:oid:2.49.0.1.840.0.f716b71e3c43f9a17edecc8e59657ccfd239ac73.002.1","noaa_urn:oid:2.49.0.1.840.0.ff1f9de37bbe76a95365222443b906dd370ddd8c.002.1","noaa_urn:oid:2.49.0.1.840.0.f716b71e3c43f9a17edecc8e59657ccfd239ac73.003.1","noaa_urn:oid:2.49.0.1.840.0.ff1f9de37bbe76a95365222443b906dd370ddd8c.003.1","noaa_urn:oid:2.49.0.1.840.0.f716b71e3c43f9a17edecc8e59657ccfd239ac73.001.1","noaa_urn:oid:2.49.0.1.840.0.6bbf5be4b2062dea4c00c8960ce660034ba074e4.001.1","noaa_urn:oid:2.49.0.1.840.0.dbce57c7ebc475e4f82ae7eebf526e7f9ed777e7.002.1","noaa_urn:oid:2.49.0.1.840.0.dbce57c7ebc475e4f82ae7eebf526e7f9ed777e7.004.1","noaa_urn:oid:2.49.0.1.840.0.dbce57c7ebc475e4f82ae7eebf526e7f9ed777e7.001.1","noaa_urn:oid:2.49.0.1.840.0.dbce57c7ebc475e4f82ae7eebf526e7f9ed777e7.003.1","noaa_urn:oid:2.49.0.1.840.0.7bf00ce3cf2faec41a2a2148ed1e14f00a6be691.001.1","noaa_urn:oid:2.49.0.1.840.0.9d58d7b80acdfabdd360fb5bae6e4b48cf0bf227.001.1","noaa_urn:oid:2.49.0.1.840.0.05776c2396c5894a336f07ec6302a4e6824be5cb.001.1","noaa_urn:oid:2.49.0.1.840.0.87c234fa6ab184a883ee1d57f02d967783b847a4.002.1"] |
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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