Reported by SPC 167 days ago.
No stronger detection stands among the 78 recorded within 20 km of this point since 9 March 2026 — 46 others scored the same. Another comparable one was recorded here earlier the same day. 37 more were recorded here in the fortnight before it.
What the source measured
SPC reported: Wind UNK kt near 4 S Grant, Marshall, AL. Tree blocking road at this location. (HUN)
An estimated 236,468 people live within 50 km of this point.
Nearby, since 9 March 2026
- June 7, 2026 · score 43 · 8.5 km
- July 1, 2026 · score 43 · 11.4 km
- June 9, 2026 · score 39 · 12.7 km
How we know
Confirmed by 3 independent sources, including SPC.
Our own score for this event is 43 out of 100, at 92 % 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 | 92% |
| Coordinates | 34.4600, -86.2400 |
| Nearest City | Albertville (21 km) |
| Population Exposed | 236.5K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-03-16T07:19:00.000Z |
| Source | https://www.spc.noaa.gov/climo/reports/today.html |
Score Breakdown
Technical Details
| ReportType | wind |
| Speed | UNK |
| Location | 4 S Grant |
| County | Marshall |
| State | AL |
| Comments | Tree blocking road at this location. (HUN) |
| Iem TypeSummary | D |
| Iem City | 4 S Grant |
| Iem County | Marshall |
| Iem State | AL |
| Iem Wfo | HUN |
| Iem Remark | Tree blocking road at this location. |
| MergedSources | [{"id":"iem_G_34.590_-86.000_1773640020000","source":"iem","severity":"low","severityValue":25,"timestamp":1773640020000,"latitude":34.59,"longitude":-86},{"id":"iem_D_34.460_-86.240_1773645540000","source":"iem","severity":"low","severityValue":25,"timestamp":1773645540000,"latitude":34.46,"longitude":-86.24}] |
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 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, near Albertville (United States), based on data from spc. Source: Calamity.live, a platform aggregating real-time data from 191 scientific monitoring sources.