Honolulu is starting Friday, August 7, at about 77 degrees under partly cloudy skies, with a warm, breezy day ahead. Temperatures will climb to near 87 degrees, while rain chances remain low at 10 percent through the afternoon. Any brief showers should favor windward and mauka areas.
The National Weather Service expects partly sunny skies Friday, with east-northeast winds from 9 to 18 mph and gusts up to 25 mph. Temperatures should peak around 87 degrees from noon into midafternoon before easing into the low 80s by evening.
Friday Night Stays Warm Before Showers Increase
Friday night, August 7, will turn mostly cloudy, with isolated rain showers possible after midnight. The low should be near 77 degrees, with east-northeast winds of 12 to 16 mph and gusts up to 22 mph.
Saturday Turns Windier Across Oahu
Saturday, August 8, will remain partly sunny and warm, with a high near 87 degrees. Trades will strengthen to 15 to 21 mph, with gusts reaching 29 mph, making exposed areas feel noticeably blustery.
By Saturday night, scattered showers are expected after midnight, with a 30 percent chance of rain and another mild low near 77 degrees. The breezier pattern continues into Sunday, when shower chances rise sharply.
Sunday And Monday Bring Higher Rain Chances
Sunday, August 9, has a 60 percent chance of rain showers, a high near 86 degrees and east-northeast winds around 20 mph. Most rainfall should remain light in the Honolulu forecast, with new amounts generally below one-tenth of an inch.
Showers remain possible Monday, August 10, with another 60 percent rain chance and a high near 87 degrees. The forecast trends back toward more typical trade-wind weather Tuesday, August 11, though breezy conditions and a few overnight or early-morning showers may linger.
South Shore Surf Builds This Weekend
For beach plans, south-facing shores are expected to see surf build from Saturday into early next week, while north-facing shores stay flat to tiny. East-facing shores could also become rougher as trade winds strengthen, so paddlers and small-boat users should check local marine conditions before heading out.
