National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

A Few Clouds

80°F

27°C

Humidity 62%
Wind Speed NE 10 mph
Barometer 30.10 in (1019.1 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 25 May 10:53 am HST
Extended Forecast for

Papaaloa HI

  • Memorial Day

    Memorial Day: Scattered showers, mainly before noon. Mostly sunny, with a high near 77. Breezy, with an east wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    High: 77 °F

    Scattered
    Showers and
    Breezy

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 65. Breezy, with a south southeast wind 14 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

    Low: 65 °F

    Scattered
    Showers and
    Breezy

  • Tuesday

    Tuesday: Scattered showers, mainly before noon. Partly sunny, with a high near 78. Breezy, with an east southeast wind 16 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    High: 78 °F

    Scattered
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: Isolated showers before midnight. Mostly cloudy, with a low around 65. Breezy, with an east wind 14 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    Low: 65 °F

    Isolated
    Showers then
    Mostly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 77. East wind around 8 mph.

    High: 77 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Isolated showers before midnight. Partly cloudy, with a low around 65. East wind 7 to 9 mph. Chance of precipitation is 20%.

    Low: 65 °F

    Isolated
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 77. East wind around 9 mph.

    High: 77 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Isolated showers. Mostly cloudy, with a low around 66. East wind around 10 mph. Chance of precipitation is 20%.

    Low: 66 °F

    Isolated
    Showers

  • Friday

    Friday: Isolated showers before noon. Mostly sunny, with a high near 77. East wind around 10 mph. Chance of precipitation is 20%.

    High: 77 °F

    Isolated
    Showers then
    Mostly Sunny

Detailed Forecast

Memorial Day
Scattered showers, mainly before noon. Mostly sunny, with a high near 77. Breezy, with an east wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Tonight
Scattered showers. Mostly cloudy, with a low around 65. Breezy, with a south southeast wind 14 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Tuesday
Scattered showers, mainly before noon. Partly sunny, with a high near 78. Breezy, with an east southeast wind 16 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Tuesday Night
Isolated showers before midnight. Mostly cloudy, with a low around 65. Breezy, with an east wind 14 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 77. East wind around 8 mph.
Wednesday Night
Isolated showers before midnight. Partly cloudy, with a low around 65. East wind 7 to 9 mph. Chance of precipitation is 20%.
Thursday
Partly sunny, with a high near 77. East wind around 9 mph.
Thursday Night
Isolated showers. Mostly cloudy, with a low around 66. East wind around 10 mph. Chance of precipitation is 20%.
Friday
Isolated showers before noon. Mostly sunny, with a high near 77. East wind around 10 mph. Chance of precipitation is 20%.
Friday Night
Isolated showers. Partly cloudy, with a low around 66. East wind around 10 mph. Chance of precipitation is 20%.
Saturday
Isolated showers. Mostly sunny, with a high near 78. East wind around 8 mph. Chance of precipitation is 20%.
Saturday Night
Isolated showers. Partly cloudy, with a low around 67. East wind around 7 mph. Chance of precipitation is 20%.
Sunday
Isolated showers. Mostly sunny, with a high near 78. East wind around 8 mph. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Papaaloa HI
 19.97°N 155.23°W (Elev. 873 ft)
Last Update:
10:17 am HST May 25, 2026
Forecast Valid:
11am HST May 25, 2026-6pm HST May 31, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation