Severe Weather near Schofield Barracks
Right now
The most recent data we hold from NOAA arrived 13 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.
Nothing else has been detected within 20 km in the last 24 hours.
This alert expired on 20 March 2026 at 21:00 UTC. It is kept here as a record.
No stronger detection stands among the 47 recorded within 20 km of this point since 14 March 2026 — 23 others scored the same. Another comparable one was recorded here earlier the same day. 23 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Flash Flood Warning issued March 20 at 7:43AM HST until March 20 at 11:00AM HST by NWS Honolulu HI
Nearby, since 14 March 2026
- March 20, 2026 · score 22 · 1.7 km
- April 9, 2026 · score 22 · 3.9 km
- March 21, 2026 · score 22 · 13.5 km
How we know
Confirmed by 16 independent sources, including NOAA.
Our own score for this event is 22 out of 100, at 71 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Computed under scoring rules v1. Rows carrying other versions were judged by different rules and are not directly comparable.
Event Data
| Type | Severe Weather |
| Severity | Medium |
| Calamity Score (ours) | 22 / 100 |
| Our confidence | 71% |
| Coordinates | 21.5583, -158.1325 |
| Nearest City | Schofield Barracks (9 km) |
| Impact Tier | minor |
| Timestamp | 2026-03-20T17:43:00.000Z |
| Source | https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.b8fc4ab8095b0fd6758d23cf431f1f7a2fc23337.001.1 |
Score Breakdown
Technical Details
| Event | Flash Flood Warning |
| Urgency | Immediate |
| Certainty | Likely |
| AreaDesc | Oahu in Honolulu, HI |
| Headline | Flash Flood Warning issued March 20 at 7:43AM HST until March 20 at 11:00AM HST by NWS Honolulu HI |
| Expires | 2026-03-20T11:00:00-10:00 |
| SenderName | NWS Honolulu HI |
| HasExactCoords | true |
| Iem TypeSummary | R |
| Iem Magnitude | 11 |
| Iem Unit | Inch |
| Iem City | 1 SW Haleiwa |
| Iem County | Honolulu |
| Iem State | HI |
| Iem Wfo | HFO |
| Iem Remark | Retired NWS employee reports 11 inches of rain overnight. |
| MergedSources | [{"id":"iem_R_21.570_-158.200_1774025340000","source":"iem","severity":"low","severityValue":25,"timestamp":1774025340000,"latitude":21.57,"longitude":-158.2},{"id":"iem_R_21.650_-157.930_1774028100000","source":"iem","severity":"low","severityValue":25,"timestamp":1774028100000,"latitude":21.65,"longitude":-157.93},{"id":"iem_R_21.500_-158.080_1774025820000","source":"iem","severity":"low","severityValue":25,"timestamp":1774025820000,"latitude":21.5,"longitude":-158.08},{"id":"iem_R_21.540_-157.880_1774025100000","source":"iem","severity":"low","severityValue":25,"timestamp":1774025100000,"latitude":21.54,"longitude":-157.88},{"id":"iem_F_21.580_-158.130_1774008420000","source":"iem","severity":"low","severityValue":25,"timestamp":1774008420000,"latitude":21.58,"longitude":-158.13},{"id":"iem_F_21.600_-158.110_1774007160000","source":"iem","severity":"low","severityValue":25,"timestamp":1774007160000,"latitude":21.6,"longitude":-158.11},{"id":"iem_R_21.600_-158.020_1774027800000","source":"iem","severity":"low","severityValue":25,"timestamp":1774027800000,"latitude":21.6,"longitude":-158.02},{"id":"iem_F_21.580_-158.130_1774009200000","source":"iem","severity":"low","severityValue":25,"timestamp":1774009200000,"latitude":21.58,"longitude":-158.13},{"id":"iem_R_21.570_-158.260_1774028160000","source":"iem","severity":"low","severityValue":25,"timestamp":1774028160000,"latitude":21.57,"longitude":-158.26},{"id":"iem_F_21.580_-158.130_1774019220000","source":"iem","severity":"low","severityValue":25,"timestamp":1774019220000,"latitude":21.58,"longitude":-158.13},{"id":"iem_R_21.530_-158.110_1774025280000","source":"iem","severity":"low","severityValue":25,"timestamp":1774025280000,"latitude":21.53,"longitude":-158.11},{"id":"iem_R_21.580_-158.160_1774028160000","source":"iem","severity":"low","severityValue":25,"timestamp":1774028160000,"latitude":21.58,"longitude":-158.16},{"id":"iem_R_21.620_-158.010_1774027800000","source":"iem","severity":"low","severityValue":25,"timestamp":1774027800000,"latitude":21.62,"longitude":-158.01},{"id":"iem_R_21.620_-158.010_1774017900000","source":"iem","severity":"low","severityValue":25,"timestamp":1774017900000,"latitude":21.62,"longitude":-158.01},{"id":"iem_R_21.590_-158.120_1774022400000","source":"iem","severity":"low","severityValue":25,"timestamp":1774022400000,"latitude":21.59,"longitude":-158.12}] |
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 Schofield Barracks?
Calamity.live data shows a weather event with CalamityScore 22/100, near Schofield Barracks (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.