Honolulu has been basking in beautiful, warm weather, but that could change as the weekend approaches. While sunshine and warm breezes dominate for now, forecasters are warning of an increase in showers and potential thunderstorms that could disrupt weekend plans.
Though Friday and Saturday will remain mostly pleasant, Sunday brings a 40% chance of rain and isolated thunderstorms, which could produce heavy downpours and gusty winds. Residents and visitors alike should stay informed, as the weather could shift suddenly and lead to localized flooding in some areas.
Current Weather Conditions in Honolulu
Right now, Honolulu is experiencing partly cloudy skies with temperatures around 75°F (24°C). The air is warm, the ocean is calm, and trade winds are keeping conditions comfortable. But changes are coming, and those enjoying outdoor activities should keep an eye on the forecast.
What’s Ahead? Honolulu’s 5-Day Weather Breakdown
- Friday, February 14: More clouds move in, with a slight chance of showers. Temperatures will reach 82°F (28°C), dipping to 67°F (19°C) at night.
- Saturday, February 15: Breezy in the morning, but overall a beautiful day with mostly sunshine. Expect highs of 84°F (29°C), with overnight temperatures around 69°F (20°C).
- Sunday, February 16: This is the day to watch. Increasing clouds and a higher chance of showers and storms. Highs will hover around 83°F (28°C), with a warm night at 69°F (20°C).
- Monday, February 17: Cloudy skies with scattered showers. Expect highs of 82°F (28°C), and lows cooling slightly to 67°F (20°C).
How This Weather Could Impact Honolulu Residents and Visitors
Rain and Thunderstorms Could Disrupt Outdoor Plans: While light, passing showers are common in Honolulu, Sunday’s forecast brings a stronger chance of prolonged rainfall and storms. Those planning beach days, hikes, or outdoor events should be prepared for sudden weather changes.
Possible Flooding in Low-Lying Areas: If heavier showers develop, some areas could experience localized flooding, especially in low-lying neighborhoods or roads with poor drainage.
Stronger Winds Could Affect Beachgoers and Boaters: While trade winds typically keep conditions pleasant, stronger gusts on Sunday and Monday could create rougher surf and choppy ocean conditions.
Lightning Risk with Potential Thunderstorms: While thunderstorms are less common in Hawaii than on the mainland, Sunday’s forecast suggests the possibility of lightning storms. If thunder is heard, it’s safest to head indoors immediately.
How to Stay Safe and Prepare for the Changing Weather
Keep an Umbrella or Rain Jacket Handy: Quick-moving showers can catch people off guard. Stay prepared if you’re out exploring the island.
Avoid Flooded Roads and Low-Lying Areas: If heavier rains arrive, avoid driving through standing water, as roads can become slippery or even flooded.
Check Beach and Ocean Conditions Before Swimming or Boating: If trade winds strengthen, rip currents and choppy waters could make swimming more dangerous. Always check local surf and wind advisories.
Plan Outdoor Activities Wisely: Friday and Saturday are the best days for outdoor adventures. By Sunday, be flexible with plans in case showers or storms develop.
Stay Informed on Local Weather Updates: The forecast could change quickly. Keep an eye on weather alerts and check in with the National Weather Service or local news for updates.
Final Warning—Honolulu’s Weather Will Keep You Guessing
Honolulu’s forecast is a mix of sunshine and uncertainty, with beautiful beach days ahead but a rising risk of showers and storms by Sunday.
If you have outdoor plans, take advantage of the sunshine while it lasts, but be prepared for a quick weather shift. The rain may be brief, but thunderstorms and gusty winds could make an unexpected appearance.
