Right now
The most recent data we hold from SPC arrived 1 hour ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.
45 other detections within 20 km in the last 24 hours, the nearest <1 km from here.
Reported by SPC today.
It is the 24th strongest of the 58 detections recorded within 20 km of this point since 2 June 2026. Another comparable one was recorded here earlier the same day.
What the source measured
SPC reported: Wind UNK kt near 4 SW Springfield, Barnwell, SC. SCDPS website reported a tree in roadway on Highway 37 near the intersection of Magnolia Lane and a second tree in roadway near the intersection of Magnolia Lane and Sp (CAE)
An estimated 30,604 people live within 50 km of this point.
Nearby, since 2 June 2026
- June 2, 2026 · score 34 · 8.5 km
How we know
Confirmed by 2 independent sources, including SPC.
Our own score for this event is 28 out of 100, at 73 % 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) | 28 / 100 |
| Our confidence | 73% |
| Coordinates | 33.4600, -81.3200 |
| Nearest City | Aiken (39 km) |
| Population Exposed | 30.6K within 50 km |
| Impact Tier | significant |
| Date | 2026-09-07 — time not reported by the source |
| Source | https://www.spc.noaa.gov/climo/reports/today.html |
Score Breakdown
Technical Details
| ReportType | wind |
| Speed | UNK |
| Location | 4 SW Springfield |
| County | Barnwell |
| State | SC |
| Comments | SCDPS website reported a tree in roadway on Highway 37 near the intersection of Magnolia Lane and a second tree in roadway near the intersection of Magnolia Lane and Sp (CAE) |
| Iem TypeSummary | H |
| Iem Magnitude | 0.75 |
| Iem Unit | Inch |
| Iem City | 3 W Williston |
| Iem County | Aiken |
| Iem State | SC |
| Iem Wfo | CAE |
| Iem Remark | Report from mPING of Dime Sized Hail. |
| MergedSources | [{"id":"iem_D_33.460_-81.320_1788736860000","source":"iem","severity":"low","severityValue":25,"timestamp":1788736860000,"latitude":33.46,"longitude":-81.32},{"id":"iem_H_33.420_-81.470_1788736200000","source":"iem","severity":"low","severityValue":25,"timestamp":1788736200000,"latitude":33.42,"longitude":-81.47}] |
Safety Information
Always follow official guidance from your local emergency management agency. This platform provides scientific monitoring data and is not a substitute for official warnings. If you are in immediate danger, contact your local emergency number.
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?
Calamity.live data shows a weather event with CalamityScore 28/100 (United States), based on data from spc. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.