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

Heavy Precipitation in the West; Wintry Mix in the North; Fire Weather in the High Plains

Pacific moisture will continue to bring locally heavy coastal/lower elevation rain and heavy mountain snow to the West Coast and portions of the Intermountain West through Monday. A wintry mix will create hazardous travel across the northern Plains and Upper Midwest into early Monday. Dry, gusty winds are resulting in elevated to critical fire weather in the south/central High Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Overcast

70°F

21°C

Humidity 84%
Wind Speed SE 3 mph
Barometer 30.03 in (1016.8 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 4 Jan 7:53 pm HST
Extended Forecast for

7 Miles S Pahoa HI

Flood Watch January 4, 08:43pm until January 5, 06:00pm
High Surf Advisory January 5, 06:00am until January 7, 06:00am
Click here for hazard details and duration
Flood Watch
High Surf Advisory
  •  
    Flood Watch January 4, 08:43pm until January 5, 06:00pm

    NOW until 6:00pm Mon

    Flood Watch

  • Tonight

    Low: 67 °F

    Heavy Rain

  • Monday

    Monday: Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 74. East wind 6 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.

    High: 74 °F

    Heavy Rain

  • Monday Night

    Monday Night: Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 68. Breezy, with an east wind 10 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts in excess of 4 inches possible.

    Low: 68 °F

    Heavy Rain
    and Breezy

  • Tuesday

    Tuesday: Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 75. Breezy, with an east southeast wind 8 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between 2 and 3 inches possible.

    High: 75 °F

    Heavy Rain
    and Breezy

  • Tuesday Night

    Tuesday Night: Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 69. East southeast wind around 8 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.

    Low: 69 °F

    Heavy Rain

  • Wednesday

    Wednesday: Occasional showers. High near 76. East southeast wind around 8 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.

    High: 76 °F

    Showers

  • Wednesday Night

    Wednesday Night: Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 70. East southeast wind 8 to 11 mph. Chance of precipitation is 80%.

    Low: 70 °F

    Heavy Rain

  • Thursday

    Thursday: Showers likely. Mostly cloudy, with a high near 77. East southeast wind 7 to 11 mph. Chance of precipitation is 60%.

    High: 77 °F

    Showers
    Likely

Detailed Forecast

Tonight
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 67. East wind 5 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.
Monday
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 74. East wind 6 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.
Monday Night
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 68. Breezy, with an east wind 10 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts in excess of 4 inches possible.
Tuesday
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 75. Breezy, with an east southeast wind 8 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between 2 and 3 inches possible.
Tuesday Night
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 69. East southeast wind around 8 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.
Wednesday
Occasional showers. High near 76. East southeast wind around 8 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.
Wednesday Night
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 70. East southeast wind 8 to 11 mph. Chance of precipitation is 80%.
Thursday
Showers likely. Mostly cloudy, with a high near 77. East southeast wind 7 to 11 mph. Chance of precipitation is 60%.
Thursday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 70. Southeast wind 6 to 8 mph. Chance of precipitation is 60%.
Friday
Scattered showers. Partly sunny, with a high near 78. Southeast wind 6 to 8 mph. Chance of precipitation is 50%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 69. Southeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 40%.
Saturday
Scattered showers. Mostly sunny, with a high near 78. Calm wind becoming southeast around 6 mph. Chance of precipitation is 30%.
Saturday Night
Scattered showers. Partly cloudy, with a low around 69. South southeast wind 3 to 6 mph. Chance of precipitation is 30%.
Sunday
Scattered showers. Mostly sunny, with a high near 79. South southeast wind 6 to 10 mph. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles S Pahoa HI
 19.41°N 154.92°W (Elev. 213 ft)
Last Update:
6:01 pm HST Jan 4, 2026
Forecast Valid:
8pm HST Jan 4, 2026-6pm HST Jan 11, 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