Honolulu is in for a classic tropical week, featuring plenty of sunshine, warm temperatures, and the occasional passing shower. The trade winds will keep things acomfortable during the day and pleasantly cool at night. While the week looks mostly dry, there will be a few cloudy moments and a slight chance of showers, particularly on Monday.
For those planning beach days, hiking adventures, or just soaking in the island vibes, this week offers ideal weather conditions—with just a few minor rain interruptions to be aware of.
Honolulu’s Day-by-Day Weather Forecast
Monday, February 17 – A Cloudy Start with a Chance of Showers
The week kicks off with cloudy skies and mild temperatures around 75°F (24°C). The afternoon will stay mostly overcast, with a high of 81°F (27°C). As evening approaches, light showers could roll in, cooling things down to 71°F (22°C).
Tuesday, February 18 – Breezy and Comfortable
A fresh ocean breeze welcomes the morning, with partly sunny skies and temperatures starting at 75°F (24°C). By the afternoon, the breeze will calm, leaving perfect conditions for outdoor activities, with a high of 83°F (28°C). The evening will be mild, cooling to 70°F (21°C).
Wednesday, February 19 – A Picture-Perfect Island Day
Expect a warm and breezy start, with temperatures around 75°F (24°C). The afternoon will bring a mix of sunshine and light clouds, with highs reaching 83°F (28°C). The evening will be cool and pleasant, settling at 69°F (21°C).
Thursday, February 20 – Mostly Sunny and Breezy
A breezy morning will keep things feeling fresh, with temperatures starting at 75°F (24°C). The afternoon will be filled with sunshine and highs of 84°F (29°C), perfect for beachgoers. By night, the skies will be mostly clear, with temperatures dropping to a comfortable 67°F (20°C).
Friday, February 21 – Warm and Pleasant
The morning starts off mild at 75°F (24°C), with some patchy clouds. The afternoon will be warm but comfortable, with a high of 85°F (29°C) and plenty of sunshine. By evening, expect partly cloudy skies and lows around 67°F (20°C).
Saturday, February 22 – A Beautiful Weekend Begins
Saturday will start with mostly sunny skies and temperatures around 75°F (24°C). The afternoon will bring more sunshine, with highs near 83°F (29°C). The evening will be mild and clear, settling at 67°F (19°C).

What This Means for Honolulu Residents and Visitors
Mostly Sunny and Warm – This week will bring plenty of beach-worthy days, with highs in the low 80s and refreshing ocean breezes.
Light Showers Possible Monday – While most of the week will be dry, Monday could bring some passing showers in the late afternoon.
Trade Winds Keep Things Comfortable – Even on the warmest days, the gentle breezes will help keep the air fresh and pleasant.
Perfect Conditions for Outdoor Adventures – Whether you’re surfing, hiking, or just relaxing by the water, this week’s weather is ideal for enjoying the island.
How to Make the Most of Honolulu’s Weather This Week
Plan Beach Days on Wednesday, Friday, and Saturday – These will be the sunniest, warmest days with little chance of rain.
Keep an Umbrella Handy on Monday – A quick shower is possible in the afternoon, so be prepared just in case.
Stay Hydrated and Use Sunscreen – With long hours of sunshine and highs in the low 80s, it’s important to protect your skin and drink plenty of water.
Enjoy the Evenings Outdoors – The nights will be mild and breezy, perfect for outdoor dining or sunset walks along the beach.
Final Thoughts: Honolulu’s Weather is Serving Up a Near-Perfect Week
If you’re in Honolulu this week, you’re in for some incredible weather. With plenty of sunshine, comfortable trade winds, and only a slight chance of rain, there’s no better time to enjoy the island’s natural beauty.