| National Weather Service Forecast for:
Hilo International Airport HI Issued by: National Weather Service Honolulu, HI |
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| Updated: 6:01 am HST May 26, 2026 | ||||||||||||||||||
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| Today |
Scattered showers. Partly sunny, with a high near 78. West northwest wind around 6 mph becoming northeast in the morning. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible. |
| Tonight |
Scattered showers. Mostly cloudy, with a low around 67. North northeast wind around 6 mph becoming west after midnight. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible. |
| Wednesday |
Scattered showers, mainly before noon. Mostly sunny, with a high near 78. West wind 6 to 10 mph becoming east northeast in the morning. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible. |
| Wednesday Night |
Scattered showers. Mostly cloudy, with a low around 68. East northeast wind 5 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible. |
| Thursday |
Scattered showers. Partly sunny, with a high near 78. Northeast wind 3 to 8 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible. |
| Thursday Night |
Scattered showers. Mostly cloudy, with a low around 68. Light and variable wind. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible. |
| Friday |
Scattered showers. Partly sunny, with a high near 78. Calm wind becoming east northeast around 6 mph. Chance of precipitation is 30%. |
| Friday Night |
Showers likely, mainly after midnight. Mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 60%. |
| Saturday |
Scattered showers. Partly sunny, with a high near 79. Calm wind becoming east northeast 5 to 7 mph. Chance of precipitation is 40%. |
| Saturday Night |
Scattered showers. Mostly cloudy, with a low around 70. Calm wind. Chance of precipitation is 40%. |
| Sunday |
Isolated showers. Mostly sunny, with a high near 80. Calm wind becoming east 5 to 7 mph. Chance of precipitation is 20%. |
| Sunday Night |
Scattered showers. Mostly cloudy, with a low around 70. Light and variable wind. Chance of precipitation is 40%. |
| Monday |
Scattered showers. Mostly sunny, with a high near 80. Calm wind becoming east 5 to 7 mph. Chance of precipitation is 30%. |
Forecast from NOAA-NWS for Hilo International Airport HI.
