Tropical Depression Two-C, located several hundred miles southeast of Hilo as of Thursday evening, is forecast to strengthen into Tropical Storm Moke and move west-northwest toward the main Hawaiian Islands. Forecasters expect the system to turn gradually west with its center passing south of the Big Island starting Saturday night or Sunday morning and affecting the rest of the island chain early next week.
At roughly 5 p.m. Thursday the Central Pacific Hurricane Center reported Two-C had maximum sustained winds of 35 mph, was centered about 815 miles southeast of Hilo, and was moving west-northwest at about 14 mph. Forecasters expected the disturbance to reach tropical-storm strength (sustained winds of at least 39 mph) and to produce gustier conditions by Saturday and Sunday, with winds near 60 mph at peak in the local forecast window.
Rain projections are the primary concern. The CPHC forecast called for as much as 15 inches in some parts of the Big Island, with the heaviest totals just west of Hilo. South Point—already hard-hit by Hurricane Lala—was forecast to receive roughly 2 to 4 inches. Kona and other islands were expected to see mostly 1 to 2 inches, with isolated areas receiving up to 5 inches.
Gov. Josh Green said the state is coordinating with nonprofit and private partners to provide temporary housing, including hotel rooms and donated Airbnbs. He encouraged residents who need shelter to contact Vibrant Hawaii, a Hilo-based nonprofit leading recovery work on the island.
- If you live in flood-prone, landslide-prone, or heavily damaged areas, consider relocating to safer towns or temporary housing ahead of the storm.
- Contact local relief organizations, including Vibrant Hawaii, if you need temporary lodging.
- Expect possible power outages and prepare basic emergency supplies, including water, medications, and documents.
Bottom line: even a weaker tropical storm can produce dangerous rainfall on already saturated ground. Prepare now and have a plan to move to higher ground or safer shelter if local authorities advise it.