Three-day forecast
Tomorrow: Partly sunny; moderate trades, windward showers. Wind E at 10-20 mph. 72/84
Sunday: Clouds, sunshine, windward showers; moderate trades. 72/83
Monday: Partly to mostly sunny; a few windward showers. 73/83
Surf forecast
Ala Moana: Wave heights will average 2-4 feet through the weekend.
Makapuu: Wave heights will average 2-4 feet through the weekend.
Sunset Beach: Waves will average 1-2 feet through Sunday.
Makaha: Wave heights will average 1-2 feet through the weekend.
Marine forecast
Coastal waters: East to northeast winds tonight and tomorrow at 10-20 knots. Waves 2-4 feet.
Channels: Winds east to northeast at 10-20 knots tonight and tomorrow. Waves 4-8 feet.
Neighbor Island forecasts
Temperatures listed are tonight's expected lows and tomorrow's highs:Big Island: Hilo - Partly cloudy tonight. Low 67. Tomorrow, some sun, a morning shower. High 78. Kona - Clear tonight. Low 72. Partly sunny tomorrow; a shower. High 84.
Maui: A windward shower tonight. Low 64-70. Mostly sunny tomorrow. Highs 78-84.
Kauai: Mainly clear tonight. Lows 68-72. Sun tomorrow; a brief shower. High 78-82.
Lanai: Lanai City 62/76
Molokai: Kalaupapa 66/79
Kilauea
Eruption of Kilauea continues. Lava is flowing underground in a 6 mile lava tube to the sea.
Temperature
At Honolulu Airport:High yesterday -- 84
Low yesterday -- 71
Record high -- 88 (1979)
Record low -- 64 (1957)
Normal high -- 84
Normal low -- 70
Rain
Humidity -- 68%
Yesterday -- 0.00"
Month-to-date -- 0.00"
Normal month-to-date -- 0.24"
Year-to-date -- 4.00"
Normal year-to-date -- 9.74"
Sun and Moon
Sunset tonight -- 6:59 p.m.
Sunrise tomorrow -- 5:57 a.m.
Moonset tonight -- 11:39 a.m.Moonrise tomorrow -- 1:01 a.m.
Phases of the moon:
Last -- May 8
New -- May 15
First -- May 21
Full -- May 29
UV index
The ultraviolet index rates your risk to sun exposure. The higher the number, the greater the risk. Listed is tomorrow's forecast: "15 is the greatest risk".
The tides
Three-day forecast for Honolulu:
DAY HIGH LOW Sat. 11:26a.m. 0.6 ft. 5:34a.m. 0.0 ft. 10:47p.m. 1.5 ft. 3:42p.m. 0.4 ft. Sun. ----- 6:09a.m. 0.0 ft. 12:19p.m. 0.8 ft. 5:13p.m. 0.4 ft. Mon. ----- 6:41a.m. -0.1 ft. 1:03p.m. 1.1 ft. 6:29p.m. 0.3 ft.Elsewhere throughout the state tomorrow:
PLACE HIGH LOW HIGH LOW Haleiwa 10:24 3:29 9:45 1:37 Hilo 10:22 4:35 9:43 2:43 Kailua-Kona 11:00 5:12 10:21 3:20 Kaneohe 9:40 4:16 9:01 2:24 Kawaihae 11:22 5:31 10:43 3:39 Kealakekua 11:10 5:22 10:31 3:30 Nawiliwili 10:59 5:09 10:20 3:17 Waianae 12:08 7:52 1:46 6:00 Waimanalo 10:11 4:25 9:32 2:33THE PACIFIC
Volcanoes Observatory