This alert expired on 10 May 2026 at 22:45 UTC. It is kept here as a record.
It is the 3rd strongest of the 11 detections recorded within 20 km of this point since 10 May 2026.
What the source measured
NOAA reported: Flash Flood Warning issued May 10 at 2:42PM CDT until May 10 at 5:45PM CDT by NWS Little Rock AR
An estimated 441,804 people live within 50 km of this point.
Nearby, since 10 May 2026
- July 2, 2026 · score 39 · 19.9 km
- July 11, 2026 · score 43 · 21.2 km
- July 4, 2026 · score 48 · 21.8 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 43 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) | 43 / 100 |
| Our confidence | 80% |
| Coordinates | 34.7975, -92.7887 |
| Nearest City | Benton (32 km) |
| Population Exposed | 441.8K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-05-10T19:42:00.000Z |
| Source | https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.de170f34204d6e14e7907870fcb35a93a38d72a7.001.1 |
Score Breakdown
Technical Details
| Event | Flash Flood Warning |
| Urgency | Immediate |
| Certainty | Likely |
| AreaDesc | Saline, AR |
| Headline | Flash Flood Warning issued May 10 at 2:42PM CDT until May 10 at 5:45PM CDT by NWS Little Rock AR |
| Expires | 2026-05-10T17:45:00-05:00 |
| SenderName | NWS Little Rock AR |
| HasExactCoords | true |
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 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.
Calamity.live data shows a weather event with CalamityScore 43/100 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 188 scientific monitoring sources.