από τις: 21/03/2026, 03:53
προς την: 21/03/2026, 18:00

...FLOOD WATCH IN EFFECT THROUGH SUNDAY AFTERNOON FOR ALL ISLANDS IN THE STATE OF HAWAII...

* WHAT...Flash flooding caused by excessive rainfall is possible.

* WHERE...The island of Oahu, Molokai, Lanai, Kahoolawe, Maui, and the Big Island.

* WHEN...Through Sunday afternoon.

* 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... - A kona low developing west of the islands will draw abundant moisture northward as it strengthens and eventually departs to north early next week. Several rounds of moderate to heavy rainfall are anticipated. The heaviest rain is expected to last through tonight, except for the Big Island where the heaviest rain is expected on Sunday.

από τις: 21/03/2026, 18:00
προς την: 22/03/2026, 06:00

...A WINTER STORM WARNING IS NOW IN EFFECT FROM 6 PM HST THIS EVENING TO 6 PM HST SUNDAY FOR THE BIG ISLAND SUMMIMTS ABOVE 12000 FEET...

.A kona storm is likely to bring heavy snow and strong winds to the summits beginning this evening and lasting through Sunday afternoon.

* WHAT...Heavy snow possible. Total snow accumulations up to 10 inches possible. Winds could gust as high as 70 mph. Light snow may linger Sunday night into Monday.

* WHERE...Big Island Summits.

* WHEN...From 6 PM this evening to 6 PM HST Sunday.

* IMPACTS...Travel could be very difficult to impossible. Blowing snow will significantly reduce visibility at times, with periods of zero visibility.