Three-day forecast
Tomorrow: Sunshine, patchy clouds and mauka showers. Wind SE at 8-15 mph. 70/82
Sunday: Trades returning, clouds, sun, windward showers. 70/84
Monday: Sunny leeward, clouds and showers windward. 68/83
Surf forecast
Ala Moana: Wave heights will lower to 2-3 feet tomorrow and Sunday.
Makapuu: Wave heights will lower to 2-3 feet tomorrow and Sunday.
Sunset Beach: A mid-ocean storm will result in a late season northwest swell of 7 feet later tomorrow and Sunday.
Makaha: Wave heights will average 2-5 feet tomorrow, lowering somewhat on Sunday.
Marine forecast
Coastal waters: Easterly winds tonight and tomorrow at 8-16 knots. Waves 2-4 feet.
Channels: Winds easterly at 10-20 knots tonight and tomorrow. Waves 3-6 feet.
Neighbor Island forecasts
Temperatures listed are tonight's expected lows and tomorrow's highs:Big Island: Hilo - Showers tonight. Low 66. Tomorrow, clouds, sun and showers. High 78. Kona - Clear tonight. Low 72. Sun, then clouds and upslope showers tomorrow. High 82.
Maui: Partly cloudy tonight. Low 62-68. Sunny tomorrow; windward showers. High 80-88.
Kauai: Clear tonight. Lows 66-72. Mostly sunny and warm tomorrow. High 78-82.
Lanai: Lanai City 61/75
Molokai: Kalaupapa 67/78
Kilauea
No lava is flowing on the surface, but underground flows are producing steam at the edge of the sea.
Temperature
At Honolulu Airport:High yesterday -- 80
Low yesterday -- 70
Record high -- 90 (1996)
Record low -- 63 (1987)
Normal high -- 85
Normal low -- 70
Rain
Humidity -- 84%
Yesterday -- 0.37"
Month-to-date -- 0.98"
Normal month-to-date -- 0.52"
Year-to-date -- 4.98"
Normal year-to-date -- 10.02"
Sun and Moon
Sunset tonight -- 7:02 p.m.
Sunrise tomorrow -- 5:54 a.m.
Moonset tonight -- 6:36 p.m.
Moonrise tomorrow -- 6:21 a.m.Phases of the moon:
New -- May 15
First -- May 21
Full -- May 29
Last -- June 6
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. 3:40a.m. 0.9 ft. 9:29a.m. -0.4 ft. 4:38p.m. 2.2 ft. 11:34p.m. 0.0 ft. Sun. 4:29a.m. 0.8 ft. 10:07a.m. -0.4 ft. 5:26p.m. 2.3 ft. ----- Mon. 5:23a.m. 0.6 ft. 12:36a.m. 0.0 ft. 6:16p.m. 2.2 ft. -----Elsewhere throughout the state tomorrow:
PLACE HIGH LOW HIGH LOW Haleiwa 2:38 7:24 3:36 9:29 Hilo 2:36 8:30 3:34 10:35 Kailua-Kona 3:14 9:07 4:12 11:12 Kaneohe 1:54 8:11 2:52 10:16 Kawaihae 3:36 9:26 4:34 11:31 Kealakekua 3:24 9:17 4:22 11:22 Nawiliwili 3:13 9:04 4:11 11:09 Waianae 6:00 12:52 6:58 ----- Waimanalo 2:25 8:20 3:23 10:25THE PACIFIC
Volcanoes Observatory