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

Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Hazardous Weather Conditions

Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Partly Cloudy

66°F

19°C

Humidity 81%
Wind Speed SW 7 mph
Barometer 30.00 in (1015.7 mb)
Dewpoint 60°F (16°C)
Visibility 8.00 mi
Last update 31 Dec 10:53 pm HST
Extended Forecast for

Hilo International Airport HI

  • Tonight

    Tonight: Scattered showers, mainly after midnight. Mostly cloudy, with a low around 65. West northwest wind around 6 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 65 °F

    Scattered
    Showers

  • New Year's Day

    New Year's Day: Scattered showers before noon. Mostly sunny, with a high near 80. Calm wind becoming east northeast 5 to 7 mph. Chance of precipitation is 50%.

    High: 80 °F

    Scattered
    Showers then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Scattered showers. Partly cloudy, with a low around 65. Light and variable wind. Chance of precipitation is 30%.

    Low: 65 °F

    Scattered
    Showers

  • Friday

    Friday: Scattered showers. Partly sunny, with a high near 78. Calm wind becoming east northeast 5 to 7 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 78 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Occasional showers. Low around 66. East southeast wind 3 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 66 °F

    Showers

  • Saturday

    Saturday: Showers likely, mainly before noon. Mostly cloudy, with a high near 77. East southeast wind 6 to 9 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 77 °F

    Showers
    Likely then
    Scattered
    Showers

  • Saturday Night

    Saturday Night: Scattered showers. Cloudy, with a low around 65. South wind 6 to 8 mph. Chance of precipitation is 50%.

    Low: 65 °F

    Scattered
    Showers

  • Sunday

    Sunday: Showers likely, mainly before noon. Cloudy, with a high near 77. South wind 5 to 8 mph. Chance of precipitation is 60%.

    High: 77 °F

    Showers
    Likely then
    Scattered
    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly after midnight. Cloudy, with a low around 64. South wind around 5 mph. Chance of precipitation is 60%.

    Low: 64 °F

    Showers
    Likely

Detailed Forecast

Tonight
Scattered showers, mainly after midnight. Mostly cloudy, with a low around 65. West northwest wind around 6 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
New Year's Day
Scattered showers before noon. Mostly sunny, with a high near 80. Calm wind becoming east northeast 5 to 7 mph. Chance of precipitation is 50%.
Thursday Night
Scattered showers. Partly cloudy, with a low around 65. Light and variable wind. Chance of precipitation is 30%.
Friday
Scattered showers. Partly sunny, with a high near 78. Calm wind becoming east northeast 5 to 7 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Occasional showers. Low around 66. East southeast wind 3 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Showers likely, mainly before noon. Mostly cloudy, with a high near 77. East southeast wind 6 to 9 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Scattered showers. Cloudy, with a low around 65. South wind 6 to 8 mph. Chance of precipitation is 50%.
Sunday
Showers likely, mainly before noon. Cloudy, with a high near 77. South wind 5 to 8 mph. Chance of precipitation is 60%.
Sunday Night
Showers likely, mainly after midnight. Cloudy, with a low around 64. South wind around 5 mph. Chance of precipitation is 60%.
Monday
Scattered showers. Mostly cloudy, with a high near 77. South wind 5 to 7 mph becoming east in the afternoon. Chance of precipitation is 50%.
Monday Night
Showers likely. Mostly cloudy, with a low around 64. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Tuesday
Showers likely. Partly sunny, with a high near 78. Calm wind becoming east 5 to 8 mph. Chance of precipitation is 60%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 64. Light and variable wind. Chance of precipitation is 50%.
Wednesday
Scattered showers. Mostly cloudy, with a high near 79. Calm wind becoming east northeast 5 to 7 mph. Chance of precipitation is 50%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hilo International Airport HI
 19.72°N 155.04°W (Elev. 39 ft)
Last Update:
6:01 pm HST Dec 31, 2025
Forecast Valid:
11pm HST Dec 31, 2025-6pm HST Jan 7, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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