Severe

Significant threat to life or property

New Jersey Severe Coastal Flood Warning | Effective 09/24/2026 19:50

* WHAT...One to two feet of inundation above ground level in low- lying areas near shorelines and tidal waterways. * WHERE...Ocean, Atlantic, Cape May and Southeastern Burlington. * WHEN...Until 2 PM EDT Saturday. * IMPACTS...At this level, widespread roadway flooding occurs in coastal and bayside communities and along inland tidal waterways. Many roads become impassable. Some damage to vulnerable structures may begin to occur. * ADDITIONAL DETAILS...Cannot rule out major tidal flooding

Delaware Severe Coastal Flood Warning | Effective 09/24/2026 19:50

* WHAT...For the Coastal Flood Warning, one to two feet of inundation above ground level in low-lying areas near shorelines and tidal waterways. For the High Surf Advisory, large breaking waves of up to 12 feet in the surf zone. For the High Rip Current Risk, dangerous rip currents. * WHERE...Delaware Beaches. * WHEN...For the Coastal Flood Warning, until 2 PM EDT Saturday. For the High Surf Advisory, until 8 PM EDT Saturday. For the High Rip Current Risk, through Saturday evening.

New Jersey Severe Coastal Flood Warning | Effective 09/24/2026 19:50

* WHAT...One to two feet of inundation above ground level in low- lying areas near shorelines and tidal waterways. * WHERE...Middlesex and Western Monmouth. * WHEN...Until 2 PM EDT Saturday. * IMPACTS...At this level, widespread roadway flooding occurs in coastal and bayside communities and along inland tidal waterways. Many roads become impassable. Some damage to vulnerable structures may begin to occur. * ADDITIONAL DETAILS...Impacts will be most severe in back bay areas.

New Jersey Severe Coastal Flood Warning | Effective 09/24/2026 19:50

* WHAT...For the Coastal Flood Warning, one to two feet of inundation above ground level in low-lying areas near shorelines and tidal waterways. For the High Surf Advisory, large breaking waves up to 12 feet in the surf zone. For the High Rip Current Risk, dangerous rip currents. * WHERE...Eastern Monmouth. * WHEN...For the Coastal Flood Warning, until 2 PM EDT Saturday. For the High Surf Advisory, until 8 PM EDT Saturday. For the High Rip Current Risk, through Saturday evening.

Hawaii Severe Flood Watch | Effective 09/24/2026 19:51

Hurricane Nolo is expected to bring heavy flooding rain to the eastern end of the state over the next few days. The exact track of the dangerous tropical cyclone remains somewhat uncertain, but significant heavy rain is likely over windward and southeast Big Island. * WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...Big Island, Maui, Lanai, Molokai, and Kahoolawe. * WHEN...Through Saturday afternoon. * IMPACTS...Significant flooding may occur due to the overflow of

Hawaii Severe Tropical Storm Watch | Effective 09/24/2026 19:53

* LOCATIONS AFFECTED - Haiku - Hana - Kipahulu * WIND - LATEST LOCAL FORECAST: Below tropical storm force wind - Peak Wind Forecast: 25-35 mph with gusts to 50 mph - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for wind 39 to 57 mph - The wind threat has remained nearly steady from the previous assessment. - PLAN: Plan for hazardous wind of equivalent tropical storm force.

Hawaii Severe Tropical Storm Watch | Effective 09/24/2026 19:53

* WIND - LATEST LOCAL FORECAST: Equivalent Tropical Storm force wind - Peak Wind Forecast: 45-55 mph with gusts to 75 mph - Window for Tropical Storm force winds: until Monday evening - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for wind 39 to 57 mph - The wind threat has remained nearly steady from the previous assessment. - PLAN: Plan for hazardous wind of equivalent tropical storm force.

Hawaii Severe Hurricane Watch | Effective 09/24/2026 19:53

* LOCATIONS AFFECTED - Hawaiian Ocean View Estates * WIND - LATEST LOCAL FORECAST: Equivalent Tropical Storm force wind - Peak Wind Forecast: 45-55 mph with gusts to 80 mph - Window for Tropical Storm force winds: late this evening until Sunday evening - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for wind 58 to 73 mph - The wind threat has decreased from the previous assessment.

Hawaii Severe Tropical Storm Watch | Effective 09/24/2026 19:53

* LOCATIONS AFFECTED - Kaumalapau Harbor * WIND - LATEST LOCAL FORECAST: Equivalent Strong Tropical Storm force wind - Peak Wind Forecast: 45-60 mph with gusts to 90 mph - Window for Tropical Storm force winds: until Sunday evening - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for wind 39 to 57 mph - The wind threat has remained nearly steady from the previous assessment.

Hawaii Severe Hurricane Watch | Effective 09/24/2026 19:53

* LOCATIONS AFFECTED - Bradshaw Army Airfield * WIND - LATEST LOCAL FORECAST: Equivalent Tropical Storm force wind - Peak Wind Forecast: 35-45 mph with gusts to 70 mph - Window for Tropical Storm force winds: Friday morning until Saturday evening - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for wind 58 to 73 mph - The wind threat has decreased from the previous assessment.
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