Lexington, Massachusetts, USA
Issued by the National Weather Service - Honolulu, HI
Areas Affected: Waianae Coast; Oahu North Shore; Olomana; Central Oahu; Waianae Mountains; East Honolulu; Honolulu Metro; Ewa Plain; Koolau Windward; Koolau Leeward
Urgency: Future
Severity: Severe
Certainty: Possible
Alert Sent: Wednesday 3:06pm HST
Alert Effective: Wednesday 3:06pm HST
Alert Expires: Thursday 3:45pm HST (expect updated alert by this time)
Event Onset: Wednesday 3:06pm HST
Event Ends: Saturday 6:00pm HST
Issued by: NWS Honolulu HI
...FLOOD WATCH IN EFFECT FOR THE STATE OF HAWAII THROUGH SATURDAY AFTERNOON... * WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...Oahu. * WHEN...Through Saturday afternoon. The greatest risk for flash flooding is Thursday night through Friday night. * IMPACTS...Significant flooding may occur due to the overflow of streams and drainages. Roads in several areas may be closed, along with property damage in urban or low lying spots due to runoff. Landslides may also occur in areas with steep terrain. * ADDITIONAL DETAILS... - Considerable flash flooding remains possible as a large and powerful kona storm northwest of the state draws deep tropical moisture northward across the islands. Persistent bands of heavy rain and thunderstorms may produce intense rainfall rates, leading to rapid rises in streams and flooding of roads and low-lying areas.
You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued.
ID: urn:oid:2.49.0.1.840.0.b3d64281cd63d20d3b779e2f3d5e5a6cef55513c.002.1 Codes: HIZ006, HIZ007, HIZ009, HIZ010, HIZ011, HIZ032, HIZ033, HIZ034, HIZ035, HIZ036 Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.b3d64281cd63d20d3b779e2f3d5e5a6cef55513c.002.1
Areas Affected: Niihau; Kauai Southwest; Kauai Mountains; Waianae Coast; Oahu North Shore; Olomana; Central Oahu; Waianae Mountains; Lanai Mauka; Kahoolawe; Maui Windward West; Maui Leeward West; Kauai North; Kauai East; Kauai South; East Honolulu; Honolulu Metro; Ewa Plain; Koolau Windward; Koolau Leeward; Molokai Windward; Molokai Southeast; Molokai North; Molokai West; Molokai Leeward South; Lanai Windward; Lanai Leeward; Lanai South; Maui Central Valley North; Maui Central Valley South; Windward Haleakala; Kipahulu; South Maui/Upcountry; South Haleakala
Urgency: Future
Severity: Severe
Certainty: Possible
Alert Sent: Wednesday 12:11pm HST
Alert Effective: Wednesday 12:11pm HST
Alert Expires: Thursday 1:15am HST (expect updated alert by this time)
Event Onset: Thursday 6:00pm HST
Event Ends: Sunday 6:00am HST
Issued by: NWS Honolulu HI
...HIGH WIND WATCH IN EFFECT FROM THURSDAY EVENING THROUGH LATE SATURDAY NIGHT FOR KAUAI COUNTY, OAHU, AND THE LOWER ELEVATIONS OF MAUI COUNTY... * WHAT...Southwest winds 25 to 35 mph with gusts up to 60 mph. * WHERE...Island-wide strong winds are possible, but areas most at risk are those located north and east of terrain. * WHEN...From Thursday evening through late Saturday night. * IMPACTS...Damaging winds could blow down trees and power lines. Widespread power outages are possible. Travel could be difficult, especially for high profile vehicles.
Take precautions now to protect property. Tie down loose objects or move them to a sheltered location.
ID: urn:oid:2.49.0.1.840.0.f08ca4e338d2f49871572277e79f03bb9f6c587f.001.1 Codes: HIZ001, HIZ003, HIZ004, HIZ006, HIZ007, HIZ009, HIZ010, HIZ011, HIZ015, HIZ016, HIZ017, HIZ018, HIZ029, HIZ030, HIZ031, HIZ032, HIZ033, HIZ034, HIZ035, HIZ036, HIZ037, HIZ038, HIZ039, HIZ040, HIZ041, HIZ042, HIZ043, HIZ044, HIZ045, HIZ046, HIZ047, HIZ048, HIZ049, HIZ050 Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.f08ca4e338d2f49871572277e79f03bb9f6c587f.001.1