Station ILOH1 - 1617760 - Hilo, HI
December 22, 2025 1:48 am HASTLocation: 19.73N 155.056W
Wind Direction: S (190°)
Wind Speed: 2.9 knots
Wind Gust: 5.1 knots
Atmospheric Pressure: 29.97 in (1015.0 mb)
Water Temperature: 78.8°F (26.0°C)
Overnight - 68°F
Dec 22, 2025
3 mph SSW
Scattered Rain Showers
Scattered rain showers. Mostly cloudy, with a low around 68. South southwest wind around 3 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Monday - 82°F
Dec 22, 2025
2 to 8 mph SSE
Scattered Rain Showers
Scattered rain showers. Mostly sunny. High near 82, with temperatures falling to around 77 in the afternoon. South southeast wind 2 to 8 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Monday Night - 68°F
Dec 22, 2025
5 mph WNW
Occasional Rain Showers
Occasional rain showers. Cloudy, with a low around 68. West northwest wind around 5 mph. Chance of precipitation is 100%. New rainfall amounts less than a tenth of an inch possible.
Tuesday - 79°F
Dec 23, 2025
5 to 12 mph NE
Occasional Rain Showers
Occasional rain showers. Mostly cloudy, with a high near 79. Northeast wind 5 to 12 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
Tuesday Night - 66°F
Dec 23, 2025
3 to 8 mph ENE
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a low around 66. East northeast wind 3 to 8 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Wednesday - 78°F
Dec 24, 2025
2 to 6 mph ENE
Scattered Rain Showers
Scattered rain showers. Partly sunny, with a high near 78. East northeast wind 2 to 6 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Wednesday Night - 64°F
Dec 24, 2025
2 mph SE
Scattered Rain Showers
Scattered rain showers. Mostly cloudy, with a low around 64. Southeast wind around 2 mph. Chance of precipitation is 50%.
Christmas Day - 78°F
Dec 25, 2025
1 to 7 mph S
Scattered Rain Showers
Scattered rain showers. Partly sunny, with a high near 78. South wind 1 to 7 mph. Chance of precipitation is 40%.
Thursday Night - 64°F
Dec 25, 2025
3 mph SSW
Scattered Rain Showers
Scattered rain showers. Mostly cloudy, with a low around 64. South southwest wind around 3 mph. Chance of precipitation is 40%.
Friday - 79°F
Dec 26, 2025
2 to 8 mph SSE
Scattered Rain Showers
Scattered rain showers. Partly sunny, with a high near 79. South southeast wind 2 to 8 mph. Chance of precipitation is 40%.
Friday Night - 65°F
Dec 26, 2025
5 mph S
Scattered Rain Showers
Scattered rain showers. Mostly cloudy, with a low around 65. South wind around 5 mph. Chance of precipitation is 40%.
Saturday - 80°F
Dec 27, 2025
5 to 8 mph SSE
Isolated Rain Showers
Isolated rain showers. Partly sunny, with a high near 80. South southeast wind 5 to 8 mph. Chance of precipitation is 20%.
Saturday Night - 65°F
Dec 27, 2025
6 mph S
Isolated Rain Showers
Isolated rain showers. Mostly cloudy, with a low around 65. South wind around 6 mph. Chance of precipitation is 20%.
Sunday - 81°F
Dec 28, 2025
5 to 8 mph S
Isolated Rain Showers
Isolated rain showers. Mostly cloudy, with a high near 81. South wind 5 to 8 mph. Chance of precipitation is 20%.