Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72° N Lon: 155.06° W Elev: 36 ft.

Light Rain

70°F

21°C

Humidity 97%
Wind Speed W 6 mph
Barometer 30.03 in (1016.6 mb)
Dewpoint 69°F (21°C)
Visibility 8.00 mi
Last update 21 Nov 2:53 am HST
Detailed forecast for

Big Island East

Today
Mostly cloudy. Occasional showers in the morning, then scattered showers in the afternoon. Highs 77 to 83 near the shore to around 64 at 4000 feet. East winds up to 10 mph. Chance of rain 80 percent.
Tonight
Mostly cloudy with scattered showers. Lows 61 to 70 near the shore to 51 to 57 at 4000 feet. South winds up to 10 mph shifting to the southwest after midnight. Chance of rain 50 percent.
Saturday
Mostly sunny. Scattered showers in the morning, then isolated showers in the afternoon. Highs 78 to 83 near the shore to around 66 at 4000 feet. West winds up to 10 mph shifting to the east in the afternoon. Gusts up to 30 mph. Chance of rain 50 percent.
Saturday Night
Mostly cloudy. Scattered showers in the evening, then numerous showers after midnight. Lows 50 to 70. Light winds. Chance of rain 70 percent.
Sunday
Partly sunny in the morning then becoming mostly sunny. Scattered showers. Highs 63 to 83. East winds up to 10 mph. Chance of rain 50 percent.
Sunday Night
Partly cloudy with scattered showers. Lows 49 to 70. Southeast winds up to 10 mph. Chance of rain 40 percent.
Monday
Mostly sunny. Scattered showers in the morning, then isolated showers in the afternoon. Highs 63 to 83. East winds up to 10 mph. Chance of rain 40 percent.
Monday Night
Partly cloudy with isolated showers. Lows 49 to 70. East winds up to 10 mph. Chance of rain 20 percent.
Tuesday
Mostly sunny. Scattered showers in the morning, then isolated showers in the afternoon. Highs 63 to 83. East winds up to 10 mph. Chance of rain 30 percent.
Tuesday Night
Partly cloudy with isolated showers. Lows 49 to 70. Light winds. Chance of rain 20 percent.
Wednesday
Mostly sunny in the morning then becoming partly sunny. Isolated showers. Highs 63 to 83. Northwest winds up to 10 mph shifting to the east in the afternoon. Chance of rain 20 percent.
Wednesday Night
Mostly cloudy with isolated showers. Lows 49 to 69. Light winds. Chance of rain 20 percent.
Thanksgiving Day
Partly sunny with scattered showers in the morning, then mostly sunny with isolated showers in the afternoon. Highs 69 to 83. Southeast winds up to 10 mph. Chance of rain 30 percent.



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342 AM HST Fri Nov 21 2025
 
 

Additional Resources

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