LowSevere WeatherCS: 9 · v5

Severe Weather in United States

United StatesIEM

Right now

The most recent data we hold from IEM arrived 41 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.

16 other detections within 20 km in the last 24 hours, the nearest 16 km from here.

Reported by IEM today.

It is the 56th strongest of the 77 detections recorded within 20 km of this point since 16 March 2026. Another comparable one was recorded here earlier the same day. 12 more were recorded here in the fortnight before it.

What the source measured

IEM reported: NC 12 currently closed from the Basnight Bridge to Rodanthe due to ocean overwash.

Nearby, since 16 March 2026

How we know

One source: IEM. Not yet confirmed by a second, independent source.

Our own score for this event is 9 out of 100.

This is our versioned heuristic index, not source severity or a calibrated probability. Urban PEI does not count unique people.

Computed under scoring rules v5. Rows carrying other versions were judged by different rules and are not directly comparable.

Event Data

TypeSevere Weather
SeverityLow
Calamity Score (ours)9 / 100
Legacy data-support index0.44/1
Coordinates35.7300, -75.5000
Timestamp2026-09-24T10:15:00.000Z
Sourcehttps://mesonet.agron.iastate.edu/lsr/

Physical priority index · v5. Heuristic priority, not calibrated probability, predictive accuracy or damage. The legacy data-support index combines assigned source support and field availability. Urban PEI is distance-weighted and does not count unique people; zero does not establish that nobody is present. Model cards.

Source and revision timeline

Source: iem. Occurrence: 2026-09-24T10:15:00.000Z.

First archived: 2026-09-24T11:20:15.193Z. Material modification: 2026-09-24T17:53:25.179Z.

Retained revisions are prospective; earlier versions may be unavailable. No revision entry does not prove that a record never changed.

  1. 2026-09-24T20:01:29.715Z · data_change

    Index 9 → 9; severity low → low; version 5 → 5.

  2. 2026-09-24T18:30:45.647Z · data_change

    Index 9 → 9; severity low → low; version 5 → 5.

  3. 2026-09-24T17:53:25.179Z · data_change

    Index 16 → 9; severity medium → low; version 5 → 5.

  4. 2026-09-24T17:26:53.077Z · data_change

    Index 16 → 16; severity medium → medium; version 5 → 5.

  5. 2026-09-24T17:05:16.824Z · data_change

    Index 16 → 16; severity medium → medium; version 5 → 5.

  6. 2026-09-24T16:27:52.532Z · data_change

    Index 16 → 16; severity medium → medium; version 5 → 5.

  7. 2026-09-24T16:01:20.388Z · data_change

    Index 16 → 16; severity medium → medium; version 5 → 5.

  8. 2026-09-24T15:56:01.424Z · data_change

    Index 16 → 16; severity medium → medium; version 5 → 5.

  9. 2026-09-24T15:29:25.946Z · data_change

    Index 16 → 16; severity medium → medium; version 5 → 5.

  10. 2026-09-24T15:08:11.781Z · data_change

    Index 16 → 16; severity medium → medium; version 5 → 5.

  11. 2026-09-24T14:52:16.317Z · data_change

    Index 16 → 16; severity medium → medium; version 5 → 5.

  12. 2026-09-24T14:36:22.363Z · data_change

    Index 16 → 16; severity medium → medium; version 5 → 5.

  13. 2026-09-24T14:25:46.183Z · data_change

    Index 16 → 16; severity medium → medium; version 5 → 5.

  14. 2026-09-24T14:04:22.032Z · data_change

    Index 16 → 16; severity medium → medium; version 5 → 5.

  15. 2026-09-24T13:32:27.374Z · data_change

    Index 16 → 16; severity medium → medium; version 5 → 5.

  16. 2026-09-24T13:21:51.316Z · data_change

    Index 16 → 16; severity medium → medium; version 5 → 5.

  17. 2026-09-24T13:05:58.783Z · data_change

    Index 16 → 16; severity medium → medium; version 5 → 5.

  18. 2026-09-24T12:44:50.305Z · data_change

    Index 16 → 16; severity medium → medium; version 5 → 5.

  19. 2026-09-24T12:29:00.929Z · data_change

    Index 16 → 16; severity medium → medium; version 5 → 5.

  20. 2026-09-24T12:23:44.952Z · data_change

    Index 16 → 16; severity medium → medium; version 5 → 5.

Score Breakdown

20
intensity
0
Urban PEI term
0
Scenario weight
10
Recorded reference / batch anomaly

Technical Details

TypeSummaryv
City4 SSE Oregon Inlet
CountyDare
StateNC
WfoMHX
RemarkNC 12 currently closed from the Basnight Bridge to Rodanthe due to ocean overwash.

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.

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