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⛅ Flash Flood Warning issued March 20 at 1:53AM HST until March 20 at 5:00AM HST by NWS Honolulu HI

weatherbearishSource: NOAA Weather
90%Confidence
0Views
NOAA WeatherSource
2026-03-20Date

Summary

Flash flooding on Oahu, particularly in Haleiwa, has caused road closures, disrupting transportation and local commerce. This event may impact tourism, retail, and emergency services in northern Oahu.

Actionable: Assess supply chain and travel disruptions for businesses operating in northern Oahu.

AI Confidence: 90%

Data Points

severitySevere
eventFlash Flood Warning
areaOahu in Honolulu, HI
urgencyImmediate
certaintyLikely

Source

http://www.weather.gov

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