Hawaii Severe Flood Watch | Effective 09/24/2026 18:45
Intensifying Tropical Storm 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 continues to be
possible.
* WHERE...Big Island, Maui, Lanai, Molokai, and Kahoolawe.
* WHEN...Through Saturday afternoon.
* IMPACTS...Significant flooding may occur due to the overflow of