Weather in Kailua, Hawaii
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 05:24 PM ET · Refreshes every hour
79°F
Clear sky
Feels like 86°F
64%
Humidity
4 mph
Wind Speed
About Weather in Kailua
Kailua is located in Hawaii (coordinates: 19.645581°N, 155.997749°W). Weather data is sourced from Open-Meteo, a free and open meteorological API using data from national weather services including NOAA.
All temperatures are displayed in Fahrenheit. Wind speed is in miles per hour.