Waianae, Hawaii 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Partly Cloudy 85°F 29°C Heat Index: 87°F	Observed at: Waianae, HI	Elevation: 20 ft | 6 m
	Last Updated: July 16, 5:15 PM Timezone: GMT -5/-4
	Sky Conditions: Partly Cloudy	Temperature: 85°F | 29°C
	Pressure: 29.93 in | 1013.4 mb	Dewpoint: 66°F | 19°C
	Humidity: 54%	Wind: E 5 mph | E 8 kph
	Feels Like: 88°F | 31°C	Visibility: 95.2 mi | 153.2 km
	Lat/Long: 21.4469 | -158.1817	Sunrise: 5:59 AM   Sunset: 7:17 PM

7 Day Graphical Forecast

Valid: 5:24 PM 7/16/2026

Today Light Drizzle 89 |72 °F 32 |22 °C 100% Chance Precipitation Friday Light Showers 88 |72 °F 31 |22 °C 77% Chance Precipitation Saturday Overcast 89 |75 °F 32 |24 °C 77% Chance Precipitation Sunday Overcast 89 |71 °F 32 |22 °C 49% Chance Precipitation Monday Light Drizzle 87 |70 °F 31 |21 °C 73% Chance Precipitation Tuesday Light Drizzle 88 |72 °F 31 |22 °C 76% Chance Precipitation Wednesday Light Drizzle 87 |72 °F 30 |22 °C 49% Chance Precipitation

7 Hour Graphical Forecast

Valid: 5:24 PM 7/16/2026

5 PM Overcast 85 °F 88% Chance Precipitation

6 PM Mostly Clear 83 °F 76% Chance Precipitation

7 PM Mostly Clear 80 °F 61% Chance Precipitation

8 PM Mostly Clear 78 °F 47% Chance Precipitation

9 PM Overcast 77 °F 37% Chance Precipitation

10 PM Overcast 76 °F 28% Chance Precipitation

11 PM Overcast 75 °F 22% Chance Precipitation

7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index

7 Day & Night Weather Forecast for Waianae, HI - (Fahrenheit & Celsius) Valid: 5:24 PM 7/16/2026 Today Light Drizzle with a high near 89°F [32°C]. E wind to around 7 mph [12 kph], with gusts to near 19 mph [31 kph]. Dewpoint near 66°F [19°C] with humidity of 90%. Pressure around 29.93 in [1013.4 mb]. UV Index: 8.8. Chance of precipitation 100% with QPF of 0.00 in [0.1 mm]. Tonight Light Drizzle with a low around 72°F [22°C]. E wind to around 7 mph [12 kph], with gusts to near 19 mph [31 kph]. Chance of precipitation 100% with QPF of 0.00 in [0.1 mm]. Friday Light Showers with a high near 88°F [31°C]. E wind to around 9 mph [14 kph], with gusts to near 21 mph [33 kph]. Dewpoint near 66°F [19°C] with humidity of 93%. Pressure around 29.93 in [1013.4 mb]. UV Index: 8.9. Chance of precipitation 77% with QPF of 0.17 in [4.3 mm]. Friday Night Light Showers with a low around 72°F [22°C]. E wind to around 9 mph [14 kph], with gusts to near 21 mph [33 kph]. Chance of precipitation 77% with QPF of 0.17 in [4.3 mm]. Saturday Overcast with a high near 89°F [32°C]. E wind to around 12 mph [19 kph], with gusts to near 29 mph [47 kph]. Dewpoint near 66°F [19°C] with humidity of 89%. Pressure around 29.93 in [1013.4 mb]. UV Index: 8.4. Chance of precipitation 77% with QPF of 0.00 in [0.0 mm]. Saturday Night Overcast with a low around 75°F [24°C]. E wind to around 12 mph [19 kph], with gusts to near 29 mph [47 kph]. Chance of precipitation 77% with QPF of 0.00 in [0.0 mm]. Sunday Overcast with a high near 89°F [32°C]. ENE wind to around 10 mph [15 kph], with gusts to near 23 mph [37 kph]. Dewpoint near 66°F [19°C] with humidity of 92%. Pressure around 29.93 in [1013.4 mb]. UV Index: 9.15. Chance of precipitation 49% with QPF of 0.00 in [0.0 mm]. Sunday Night Overcast with a low around 71°F [22°C]. ENE wind to around 10 mph [15 kph], with gusts to near 23 mph [37 kph]. Chance of precipitation 49% with QPF of 0.00 in [0.0 mm]. Monday Light Drizzle with a high near 87°F [31°C]. ENE wind to around 7 mph [11 kph], with gusts to near 20 mph [32 kph]. Dewpoint near 66°F [19°C] with humidity of 92%. Pressure around 29.93 in [1013.4 mb]. UV Index: 8.85. Chance of precipitation 73% with QPF of 0.02 in [0.6 mm]. Monday Night Light Drizzle with a low around 70°F [21°C]. ENE wind to around 7 mph [11 kph], with gusts to near 20 mph [32 kph]. Chance of precipitation 73% with QPF of 0.02 in [0.6 mm]. Tuesday Light Drizzle with a high near 88°F [31°C]. ENE wind to around 9 mph [15 kph], with gusts to near 24 mph [38 kph]. Dewpoint near 66°F [19°C] with humidity of 93%. Pressure around 29.93 in [1013.4 mb]. UV Index: 7.1. Chance of precipitation 76% with QPF of 0.01 in [0.3 mm]. Tuesday Night Light Drizzle with a low around 72°F [22°C]. ENE wind to around 9 mph [15 kph], with gusts to near 24 mph [38 kph]. Chance of precipitation 76% with QPF of 0.01 in [0.3 mm]. Wednesday Light Drizzle with a high near 87°F [30°C]. ENE wind to around 7 mph [11 kph], with gusts to near 22 mph [35 kph]. Dewpoint near 66°F [19°C] with humidity of 92%. Pressure around 29.93 in [1013.4 mb]. UV Index: 8.9. Chance of precipitation 49% with QPF of 0.02 in [0.6 mm]. Wednesday Night Light Drizzle with a low around 72°F [22°C]. ENE wind to around 7 mph [11 kph], with gusts to near 22 mph [35 kph]. Chance of precipitation 49% with QPF of 0.02 in [0.6 mm].

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7 Day and Night - QPF Forecast for Waianae, HI

Today: 0.1 mm | 0.00 in

Tonight: 0.1 mm | 0.00 in

Friday: 4.3 mm | 0.17 in

Friday Night: 4.3 mm | 0.17 in

Saturday: 0.0 mm | 0.00 in

Saturday Night: 0.0 mm | 0.00 in

Sunday: 0.0 mm | 0.00 in

Sunday Night: 0.0 mm | 0.00 in

Monday: 0.6 mm | 0.02 in

Monday Night: 0.6 mm | 0.02 in

Tuesday: 0.3 mm | 0.01 in

Tuesday Night: 0.3 mm | 0.01 in

Wednesday: 0.6 mm | 0.02 in

Wednesday Night: 0.6 mm | 0.02 in

7 Day and Night - Maximum Wind Speed Forecast for Waianae, HI

Today: E @ 12 kph | 7 mph

Tonight: E @ 12 kph | 7 mph

Friday: E @ 14 kph | 9 mph

Friday Night: E @ 14 kph | 9 mph

Saturday: E @ 19 kph | 12 mph

Saturday Night: E @ 19 kph | 12 mph

Sunday: ENE @ 15 kph | 10 mph

Sunday Night: ENE @ 15 kph | 10 mph

Monday: ENE @ 11 kph | 7 mph

Monday Night: ENE @ 11 kph | 7 mph

Tuesday: ENE @ 15 kph | 9 mph

Tuesday Night: ENE @ 15 kph | 9 mph

Wednesday: ENE @ 11 kph | 7 mph

Wednesday Night: ENE @ 11 kph | 7 mph

7 Day and Night - Maximum Humidity Forecast for Waianae, HI

Today: 90 %

Tonight: 90 %

Friday: 93 %

Friday Night: 93 %

Saturday: 89 %

Saturday Night: 89 %

Sunday: 92 %

Sunday Night: 92 %

Monday: 92 %

Monday Night: 92 %

Tuesday: 93 %

Tuesday Night: 93 %

Wednesday: 92 %

Wednesday Night: 92 %

7 Day and Night - Snowfall Totals Forecast for Waianae, HI

Today: 0.0 cm | 0.00 in

Tonight: 0.0 cm | 0.00 in

Friday: 0.0 cm | 0.00 in

Friday Night: 0.0 cm | 0.00 in

Saturday: 0.0 cm | 0.00 in

Saturday Night: 0.0 cm | 0.00 in

Sunday: 0.0 cm | 0.00 in

Sunday Night: 0.0 cm | 0.00 in

Monday: 0.0 cm | 0.00 in

Monday Night: 0.0 cm | 0.00 in

Tuesday: 0.0 cm | 0.00 in

Tuesday Night: 0.0 cm | 0.00 in

Wednesday: 0.0 cm | 0.00 in

Wednesday Night: 0.0 cm | 0.00 in

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