Right now
The most recent data we hold from NOAA arrived 5 minutes ago, and this point is in it.
5 other detections within 20 km in the last 24 hours, the nearest 13 km from here.
This alert is in force until 12 September 2026, 04:45 UTC.
It is the 43rd strongest of the 62 detections recorded within 20 km of this point since 16 March 2026. Another comparable one was recorded here earlier the same day. 5 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Flash Flood Warning issued September 11 at 6:42PM EDT until September 12 at 12:45AM EDT by NWS Peachtree City GA
An estimated 283,130 people live within 50 km of this point.
Nearby, since 16 March 2026
- March 16, 2026 · score 43 · 3.2 km
- March 16, 2026 · score 43 · 10.4 km
- September 11, 2026 · score 37 · 12.9 km
How we know
Confirmed by 3 independent sources, including NOAA.
Our own score for this event is 37 out of 100, at 91 % 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) | 37 / 100 |
| Our confidence | 91% |
| Coordinates | 33.9685, -85.0427 |
| Nearest City | Cartersville (32 km) |
| Population Exposed | 283.1K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-09-11T22:42:00.000Z |
| Source | https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.3e2705bfd7ff350e5f5af9bdf36c65d1ab668bd3.001.1 |
Score Breakdown
Technical Details
| Event | Flash Flood Warning |
| Urgency | Immediate |
| Certainty | Likely |
| AreaDesc | Gilmer, GA; Gordon, GA; Pickens, GA; DeKalb, GA; Newton, GA; Rockdale, GA; Walton, GA; Cobb, GA; Fulton, GA and 4 more areas |
| Headline | Flash Flood Warning issued September 11 at 6:42PM EDT until September 12 at 12:45AM EDT by NWS Peachtree City GA |
| Expires | 2026-09-12T00:45:00-04:00 |
| SenderName | NWS Peachtree City GA |
| HasExactCoords | true |
| MergedCount | 7 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.3e2705bfd7ff350e5f5af9bdf36c65d1ab668bd3.001.1","noaa_urn:oid:2.49.0.1.840.0.5784f49b57c29df59e30bd92bac67e4799f0922b.001.1","noaa_urn:oid:2.49.0.1.840.0.7016f4707c4ac81d322a729a52bb8c62d3302582.001.1","noaa_urn:oid:2.49.0.1.840.0.e7c107ed549278de03b9f338d08125482f7532ef.001.1","noaa_urn:oid:2.49.0.1.840.0.7367b4b45b0e9bcc63b9599301504dc7bf97f4ee.001.1","noaa_urn:oid:2.49.0.1.840.0.0414e4b7c8e03e2e356f070b57b07c526f5847f9.001.1","noaa_urn:oid:2.49.0.1.840.0.09f36699283da2f7f1dc7a6d875345dce7408778.001.1"] |
| Iem TypeSummary | F |
| Iem City | 3 NW Villa Rica |
| Iem County | Carroll |
| Iem State | GA |
| Iem Wfo | FFC |
| Iem Remark | Flooding reported on the north end of Pine Needle Trail in Villa Rica, GA. |
| Google News RssFeed | weather |
| Google News SourceName | CBS News |
| MergedSources | [{"id":"iem_F_33.740_-84.910_1789163100000","source":"iem","severity":"low","severityValue":25,"timestamp":1789163100000,"latitude":33.74,"longitude":-84.91},{"id":"iem_F_33.620_-84.460_1789159200000","source":"iem","severity":"low","severityValue":25,"timestamp":1789159200000,"latitude":33.62,"longitude":-84.46},{"id":"iem_F_33.980_-84.340_1789162020000","source":"iem","severity":"low","severityValue":25,"timestamp":1789162020000,"latitude":33.98,"longitude":-84.34},{"id":"iem_F_33.620_-84.360_1789159620000","source":"iem","severity":"low","severityValue":25,"timestamp":1789159620000,"latitude":33.62,"longitude":-84.36},{"id":"iem_F_34.010_-84.340_1789161660000","source":"iem","severity":"low","severityValue":25,"timestamp":1789161660000,"latitude":34.01,"longitude":-84.34},{"id":"iem_F_33.760_-84.960_1789161780000","source":"iem","severity":"low","severityValue":25,"timestamp":1789161780000,"latitude":33.76,"longitude":-84.96},{"id":"gnews_weather_496984_239","source":"google_news","severity":"medium","severityValue":40,"timestamp":1789144993000,"latitude":33.75,"longitude":-84.39}] |
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 in this area?