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Wildfire Danger Continues in Southern California

High pressure building into the Western U.S. will create strong offshore winds in southern California. Temperatures in this region are unseasonably hot, and conditions are dry. The combination of these strong winds and dry conditions will bring fire danger to portions of southern California. Red Flag Warnings are in effect here. Any new fires in this region could quickly grow out of control. Read More >

Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Partly Cloudy

82°F

28°C

Humidity 72%
Wind Speed S 10 mph
Barometer 29.95 in (1013.9 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 23 Oct 9:53 am HST
Extended Forecast for

Hilo HI

Flash Flood Watch until October 24, 06:00pm
Click here for hazard details and duration
Flash Flood Watch
  •  
    Flash Flood Watch until October 24, 06:00pm

    NOW until
    6:00pm Tue

    Flash Flood Watch

  • Today

    Today: Showers likely, then occasional showers and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall.  Widespread haze. High near 85. Breezy, with a south southeast wind 8 to 16 mph, with gusts as high as 22 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Heavy Rain
    and Breezy

    High: 85 °F

  • Tonight

    Tonight: Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Widespread haze. Low around 67. South wind around 9 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Heavy Rain

    Low: 67 °F

  • Tuesday

    Tuesday: Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Widespread haze. High near 84. South wind 5 to 9 mph becoming light south southeast  in the morning.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Heavy Rain

    High: 84 °F

  • Tuesday
    Night

    Tuesday Night: Occasional showers.  Widespread haze before midnight. Low around 67. North wind 7 to 9 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers

    Low: 67 °F

  • Wednesday

    Wednesday: Scattered showers.  Partly sunny, with a high near 84. North northeast wind 7 to 9 mph.  Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    Scattered
    Showers

    High: 84 °F

  • Wednesday
    Night

    Wednesday Night: Scattered showers.  Mostly cloudy, with a low around 66. North wind around 9 mph.  Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    Scattered
    Showers

    Low: 66 °F

  • Thursday

    Thursday: Scattered showers, mainly after noon.  Partly sunny, with a high near 84. North wind around 10 mph.  Chance of precipitation is 40%.

    Scattered
    Showers

    High: 84 °F

  • Thursday
    Night

    Thursday Night: Isolated showers.  Partly cloudy, with a low around 66. North wind 7 to 9 mph.  Chance of precipitation is 20%.

    Isolated
    Showers

    Low: 66 °F

Detailed Forecast

Today
Showers likely, then occasional showers and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall. Widespread haze. High near 85. Breezy, with a south southeast wind 8 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Widespread haze. Low around 67. South wind around 9 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Widespread haze. High near 84. South wind 5 to 9 mph becoming light south southeast in the morning. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Occasional showers. Widespread haze before midnight. Low around 67. North wind 7 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Scattered showers. Partly sunny, with a high near 84. North northeast wind 7 to 9 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 66. North wind around 9 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Scattered showers, mainly after noon. Partly sunny, with a high near 84. North wind around 10 mph. Chance of precipitation is 40%.
Thursday Night
Isolated showers. Partly cloudy, with a low around 66. North wind 7 to 9 mph. Chance of precipitation is 20%.
Friday
Scattered showers after noon. Mostly sunny, with a high near 84. North northeast wind 7 to 10 mph. Chance of precipitation is 30%.
Friday Night
Scattered showers, mainly before midnight. Partly cloudy, with a low around 66. North wind 6 to 8 mph. Chance of precipitation is 30%.
Saturday
Scattered showers. Mostly sunny, with a high near 84. North northeast wind 6 to 8 mph. Chance of precipitation is 30%.
Saturday Night
Isolated showers. Partly cloudy, with a low around 66. North northeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.
Sunday
Scattered showers. Mostly sunny, with a high near 84. Calm wind becoming east 5 to 7 mph in the afternoon. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
Hilo HI
 19.7°N 155.11°W (Elev. 545 ft)
6:01 am HST Oct 23, 2017
10am HST Oct 23, 2017-6pm HST Oct 29, 2017
 
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