Heavy rains and strong winds forecast as storm looms close to the Big Island
Category: Climate & Environment
As Hurricane Nolo hovers just south of the Big Island, Hawaii braces for what could become a catastrophic weather event. The storm, which has already brought heavy rains and gusty winds, is expected to produce life-threatening flash flooding across the region, with rainfall totals potentially reaching up to 35 inches in some areas. This marks Hawaii's fourth tropical system of the 2026 hurricane season, a season that has already been unusually active for the islands.
Hurricane Nolo, which strengthened into a Category 2 hurricane with maximum sustained winds of 105 mph late Thursday, is currently centered about 145 miles south of South Point, Hawaii. As of the weekend, the storm has stalled, becoming nearly stationary due to an upper-level ridge building westward toward the state. This unusual behavior has raised concerns about the potential for catastrophic flooding. The Big Island is under a hurricane watch and tropical storm warning, with a tropical storm watch in effect for Maui.
The National Hurricane Center (NHC) has warned that Nolo's slow movement could lead to repeated rounds of heavy rainfall, exacerbating the flood threat. Rainfall totals are expected to be widespread, with estimates ranging from 8 to 12 inches across much of the Big Island, and localized totals possibly exceeding 35 inches, particularly on the eastern side of the island. Such extreme rainfall can trigger mudslides, especially in the steep terrain of the Big Island, where previous storms have already saturated the ground.
The implications of Hurricane Nolo are grave. The potential for life-threatening flooding and mudslides poses a serious risk to residents and infrastructure. The Big Island has already experienced severe impacts from earlier storms this season, including Hurricane Lala, which caused extensive flooding and power outages in mid-August. Nolo's approach, with its heavy rains and strong winds, could lead to even more damage, especially in areas still recovering from previous weather events.
As Nolo continues to linger near the Big Island, residents and officials are on high alert. Flood watches are currently in effect for the Big Island, Maui, Molokai, Lanai, and Kahoolawe, with the possibility of storm surges up to 3 feet threatening coastal areas. The situation remains fluid, and the storm's erratic movement could change its impact significantly. Hawaii's emergency management teams are preparing for potential evacuations and have urged residents to stay informed about the latest updates.
| Storm | Date | Impact | Rainfall |
|---|---|---|---|
| Hurricane Lala | August 2026 | Severe flooding and power outages | Up to 10 inches |
| Tropical Storm Moke | Late August 2026 | Rain and winds, less severe | Up to 3 inches |
| Hurricane Lowell | September 2026 | Wind, rain, and waves | Varied by location |
| Hurricane Nolo | September 2026 | Potential catastrophic flooding | Up to 35 inches |
Hurricane Nolo is a stark reminder of the increasing intensity of storms affecting Hawaii. Historically, the islands have not experienced many tropical storms, but recent years have shown a trend toward more frequent and severe weather events, likely influenced by climate change and other environmental factors. The last major hurricane to pass within 150 miles of the Big Island was Hurricane Dot in 1959, making Nolo's current approach the most powerful storm to threaten the island in over six decades.
As the storm continues to develop, residents are encouraged to prepare for the worst, including securing property and having emergency supplies ready. Local authorities are working diligently to monitor the situation and provide timely updates to the public. With the storm expected to strengthen as it approaches, the potential for disaster hangs large.
In the face of such threats, the community is urged to stay vigilant and heed warnings from emergency services. The National Hurricane Center will continue to provide forecasts and updates as Hurricane Nolo progresses, and residents should remain prepared for possible evacuation orders or other emergency measures.