Right now
The most recent data we hold from NOAA arrived 7 minutes ago, and this point is in it.
4 other detections within 20 km in the last 24 hours, the nearest 6 km from here.
This alert is in force until 10 September 2026, 16:00 UTC.
It is the 67th strongest of the 133 detections recorded within 20 km of this point since 12 March 2026. 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: Flood Warning issued September 10 at 6:27AM EDT until September 10 at 12:00PM EDT by NWS Wilmington OH
An estimated 81,533 people live within 50 km of this point.
Nearby, since 12 March 2026
- August 11, 2026 · score 39 · 6.6 km
- May 28, 2026 · score 39 · 11.5 km
- March 12, 2026 · score 39 · 14.3 km
How we know
Confirmed by 2 independent sources, including NOAA.
Our own score for this event is 32 out of 100, at 87 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Computed under scoring rules v4. Rows carrying other versions were judged by different rules and are not directly comparable.
Event Data
| Type | Severe Weather |
| Severity | Medium |
| Calamity Score (ours) | 32 / 100 |
| Our confidence | 87% |
| Coordinates | 39.5405, -82.0094 |
| Nearest City | Athens (25 km) |
| Population Exposed | 81.5K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-09-10T10:27:00.000Z |
| Source | https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.e9e2fa5b65dd2e548e430e121399c7d5f34891d1.001.1 |
Score Breakdown
Technical Details
| Event | Flood Warning |
| Urgency | Expected |
| Certainty | Likely |
| AreaDesc | Pike, OH; Washington, OH; Morgan, OH and 1 more areas |
| Headline | Flood Warning issued September 10 at 6:27AM EDT until September 10 at 12:00PM EDT by NWS Wilmington OH |
| Expires | 2026-09-10T12:00:00-04:00 |
| SenderName | NWS Wilmington OH |
| HasExactCoords | true |
| MergedCount | 5 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.e9e2fa5b65dd2e548e430e121399c7d5f34891d1.001.1","noaa_urn:oid:2.49.0.1.840.0.fbac46efa3008e0227f95917cda459c76328a671.001.1","noaa_urn:oid:2.49.0.1.840.0.37481c88911f1108e095c706d8967d1b73e9e937.001.1","noaa_urn:oid:2.49.0.1.840.0.39e927488a06e315c767ebcab5adb61e89624a51.001.1","noaa_urn:oid:2.49.0.1.840.0.cb76287ab2efc9b2edc0ce94da989c1af15eadbb.001.1"] |
| Iem TypeSummary | F |
| Iem City | 5 SSW Crooksville |
| Iem County | Perry |
| Iem State | OH |
| Iem Wfo | RLX |
| Iem Remark | High water observed on the roadway along State Route 93 near Six Mile Turn Auto Sales. |
| MergedSources | [{"id":"iem_F_39.650_-81.850_1789015140000","source":"iem","severity":"low","severityValue":25,"timestamp":1789015140000,"latitude":39.65,"longitude":-81.85},{"id":"iem_F_39.700_-82.120_1789014900000","source":"iem","severity":"low","severityValue":25,"timestamp":1789014900000,"latitude":39.7,"longitude":-82.12}] |
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.
Want to know when something happens near Athens?