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Hilo, HI Marine Weather Forecast

Station ILOH1 - 1617760 - Hilo, HI

July 2, 2026 12:48 pm HAST
Location: 19.73N 155.056W
Wind Direction: ENE (60°)
Wind Speed: 6.0 knots
Wind Gust: 9.9 knots
Atmospheric Pressure: 29.96 in (1014.6 mb)
Water Temperature: 80.4°F (26.9°C)


This Afternoon - 82°F
Jul 02, 2026
8 mph NE
Isolated Rain Showers
Isolated rain showers. Partly sunny. High near 82, with temperatures falling to around 77 in the afternoon. Northeast wind around 8 mph. Chance of precipitation is 20%.
Tonight - 69°F
Jul 03, 2026
8 mph NNE
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a low around 69. North northeast wind around 8 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Friday - 82°F
Jul 03, 2026
3 to 10 mph NNE
Scattered Rain Showers
Scattered rain showers. Partly sunny. High near 82, with temperatures falling to around 77 in the afternoon. North northeast wind 3 to 10 mph. Chance of precipitation is 50%.
Friday Night - 69°F
Jul 04, 2026
7 mph E
Scattered Rain Showers
Scattered rain showers. Mostly cloudy, with a low around 69. East wind around 7 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Independence Day - 82°F
Jul 04, 2026
10 mph NE
Scattered Rain Showers
Scattered rain showers. Partly sunny, with a high near 82. Northeast wind around 10 mph. Chance of precipitation is 50%.
Saturday Night - 69°F
Jul 05, 2026
7 mph N
Scattered Rain Showers
Scattered rain showers. Mostly cloudy, with a low around 69. North wind around 7 mph. Chance of precipitation is 40%.
Sunday - 83°F
Jul 05, 2026
8 mph NNE
Scattered Rain Showers
Scattered rain showers. Partly sunny, with a high near 83. North northeast wind around 8 mph. Chance of precipitation is 40%.
Sunday Night - 69°F
Jul 06, 2026
8 mph NNE
Scattered Rain Showers
Scattered rain showers. Mostly cloudy, with a low around 69. North northeast wind around 8 mph. Chance of precipitation is 50%.
Monday - 82°F
Jul 06, 2026
9 mph NE
Scattered Rain Showers
Scattered rain showers. Partly sunny, with a high near 82. Northeast wind around 9 mph. Chance of precipitation is 40%.
Monday Night - 69°F
Jul 07, 2026
6 mph N
Scattered Rain Showers
Scattered rain showers. Mostly cloudy, with a low around 69. North wind around 6 mph. Chance of precipitation is 50%.
Tuesday - 82°F
Jul 07, 2026
8 mph NE
Scattered Rain Showers
Scattered rain showers. Partly sunny, with a high near 82. Northeast wind around 8 mph. Chance of precipitation is 40%.
Tuesday Night - 69°F
Jul 08, 2026
7 mph NW
Scattered Rain Showers
Scattered rain showers. Mostly cloudy, with a low around 69. Northwest wind around 7 mph. Chance of precipitation is 50%.
Wednesday - 83°F
Jul 08, 2026
8 mph ENE
Scattered Rain Showers
Scattered rain showers. Partly sunny, with a high near 83. East northeast wind around 8 mph. Chance of precipitation is 50%.
Wednesday Night - 69°F
Jul 09, 2026
2 to 7 mph ENE
Scattered Rain Showers
Scattered rain showers. Mostly cloudy, with a low around 69. East northeast wind 2 to 7 mph. Chance of precipitation is 50%.

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