Right now
The most recent data we hold from NOAA arrived 4 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 20 June 2026 at 12:00 UTC. It is kept here as a record.
No stronger detection stands among the 13 recorded within 20 km of this point since 30 April 2026 — 3 others scored the same. Another comparable one was recorded here earlier the same day. 2 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Flash Flood Warning issued June 20 at 4:46AM CDT until June 20 at 7:00AM CDT by NWS Fort Worth TX
Urban PEI: 18,288 within a heuristic 50 km radius; not unique people.
How we know
7 recorded sources include NOAA; independence is not established by this count.
Our own score for this event is 34 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) | 34 / 100 |
| Legacy data-support index | 0.91/1 |
| Coordinates | 31.5487, -95.7043 |
| Nearest City | Palestine (25 km) |
| Urban exposure index (PEI) | 18.3K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-20T09:46:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Flash Flood Warning_noaa_urn:oid:2.49.0.1.840.0.6577be5993a4243d7f7b368aab77e2b9 |
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: 2026-06-20T09:46:00.000Z.
First archived: 2026-06-20T11:11:15.820Z. 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 | Flash Flood Warning |
| Urgency | Immediate |
| Certainty | Likely |
| AreaDesc | Freestone, TX; Limestone, TX; Cherokee, TX; Houston, TX and 1 more areas |
| Headline | Flash Flood Warning issued June 20 at 4:46AM CDT until June 20 at 7:00AM CDT by NWS Fort Worth TX |
| Expires | 2026-06-20T07:00:00-05:00 |
| SenderName | NWS Fort Worth TX |
| HasExactCoords | true |
| MergedCount | 4 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.6577be5993a4243d7f7b368aab77e2b928375e9f.001.1","noaa_urn:oid:2.49.0.1.840.0.ade8bbd51983ab54adcc987150e2630b597ddf31.001.1","noaa_urn:oid:2.49.0.1.840.0.bdeec4ad1b6e649f7902d464eb9516ebf086d18a.001.1","noaa_urn:oid:2.49.0.1.840.0.3978102f2af6549385580f5653d8bf3c02e94928.001.1"] |
| Iem TypeSummary | F |
| Iem City | 10 S Teague |
| Iem County | Freestone |
| Iem State | TX |
| Iem Wfo | FWD |
| Iem Remark | Teague Fire Dept conducting a water rescue of an 18 wheeler on Hwy 164. |
| MergedSources | [{"id":"iem_R_31.570_-95.670_1781949600000","source":"iem","severity":"low","severityValue":25,"timestamp":1781949600000,"latitude":31.57,"longitude":-95.67},{"id":"iem_F_31.460_-96.060_1781952120000","source":"iem","severity":"low","severityValue":25,"timestamp":1781952120000,"latitude":31.46,"longitude":-96.06},{"id":"iem_F_31.460_-96.060_1781947980000","source":"iem","severity":"low","severityValue":25,"timestamp":1781947980000,"latitude":31.46,"longitude":-96.06},{"id":"iem_R_31.610_-95.540_1781949600000","source":"iem","severity":"low","severityValue":25,"timestamp":1781949600000,"latitude":31.61,"longitude":-95.54},{"id":"iem_R_31.500_-95.890_1781949600000","source":"iem","severity":"low","severityValue":25,"timestamp":1781949600000,"latitude":31.5,"longitude":-95.89},{"id":"iem_F_31.490_-96.260_1781947560000","source":"iem","severity":"low","severityValue":25,"timestamp":1781947560000,"latitude":31.49,"longitude":-96.26}] |
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.
Review the area, threshold and delivery channel in your account.
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