Dangerous heat and humidity from the central U.S. to East Coast

Hot and very humid conditions will continue to produce heat index values over 100 degrees across a large portion of the central and eastern U.S. Heat Advisories and Excessive Heat Warnings continue for the Plains, Mississippi Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Read More >

Current conditions at

Honolulu, Honolulu International Airport (PHNL)

Lat: 21.33°NLon: 157.94°WElev: 10ft.

Thunderstorm Light Rain

75°F

24°C

Humidity 100%
Wind Speed S 17 G 25 mph
Barometer 29.92 in
Dewpoint 75°F (24°C)
Visibility 9.00 mi
Last update 24 Jul 10:00 pm HST
Extended Forecast for

Pearl City HI

Flash Flood Watch until July 25, 12:00pm
Flash Flood Warning until July 25, 12:30am
Click here for hazard details and duration
Flash Flood Watch
Flash Flood Warning
  •  
    Flash Flood Watch until July 25, 12:00pm
    Flash Flood Warning until July 25, 12:30am

    NOW: Multiple
    hazards in effect

    Click HERE for Details

  • Tonight

    Tonight: Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Low around 73. Breezy, with a south wind 7 to 12 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 22 mph.  Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Heavy Rain
    and Breezy

    Low: 73 °F

  • Monday

    Monday: Occasional showers and possibly a thunderstorm before 7am, then occasional showers between 7am and 1pm. Some of the storms could produce heavy rainfall.  High near 88. Heat index values as high as 96. Breezy, with a southeast wind 9 to 16 mph.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    Heavy Rain
    and Breezy

    High: 88 °F

  • Monday
    Night

    Monday Night: Scattered showers, mainly after 1am.  Mostly cloudy, with a low around 73. East wind around 7 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    Low: 73 °F

  • Tuesday

    Tuesday: Scattered showers, mainly before 1pm.  Partly sunny, with a high near 88. Heat index values as high as 95. East wind 7 to 9 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    High: 88 °F

  • Tuesday
    Night

    Tuesday Night: Scattered showers, mainly after 1am.  Partly cloudy, with a low around 73. Northeast wind around 10 mph.  Chance of precipitation is 30%.

    Scattered
    Showers

    Low: 73 °F

  • Wednesday

    Wednesday: Scattered showers before 1pm.  Mostly sunny, with a high near 88. East wind 10 to 13 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    High: 88 °F

  • Wednesday
    Night

    Wednesday Night: Isolated showers after 1am.  Partly cloudy, with a low around 73. Northeast wind around 13 mph.  Chance of precipitation is 20%.

    Mostly Clear
    then Isolated
    Showers

    Low: 73 °F

  • Thursday

    Thursday: Isolated showers before 1pm.  Mostly sunny, with a high near 88. Breezy, with a northeast wind 13 to 17 mph, with gusts as high as 24 mph.  Chance of precipitation is 20%.

    Isolated
    Showers and
    Breezy

    High: 88 °F

Detailed Forecast

Tonight
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 73. Breezy, with a south wind 7 to 12 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Occasional showers and possibly a thunderstorm before 7am, then occasional showers between 7am and 1pm. Some of the storms could produce heavy rainfall. High near 88. Heat index values as high as 96. Breezy, with a southeast wind 9 to 16 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Monday Night
Scattered showers, mainly after 1am. Mostly cloudy, with a low around 73. East wind around 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Scattered showers, mainly before 1pm. Partly sunny, with a high near 88. Heat index values as high as 95. East wind 7 to 9 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Scattered showers, mainly after 1am. Partly cloudy, with a low around 73. Northeast wind around 10 mph. Chance of precipitation is 30%.
Wednesday
Scattered showers before 1pm. Mostly sunny, with a high near 88. East wind 10 to 13 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Isolated showers after 1am. Partly cloudy, with a low around 73. Northeast wind around 13 mph. Chance of precipitation is 20%.
Thursday
Isolated showers before 1pm. Mostly sunny, with a high near 88. Breezy, with a northeast wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Thursday Night
Scattered showers after 1am. Partly cloudy, with a low around 73. Breezy, with a northeast wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Friday
Scattered showers before 1pm. Mostly sunny, with a high near 88. Breezy, with a northeast wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Friday Night
Scattered showers. Partly cloudy, with a low around 73. Breezy, with a northeast wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Saturday
Scattered showers. Mostly sunny, with a high near 88. Breezy, with a northeast wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 73. Breezy, with a northeast wind 10 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Sunday
Showers likely. Partly sunny, with a high near 88. Northeast wind around 11 mph. Chance of precipitation is 60%.
Click Map For Forecast
Point Forecast:
Pearl City HI
 21.4°N 157.96°W (Elev. 200 ft)
6:00 pm HST Jul 24, 2016
10pm HST Jul 24, 2016-6pm HST Jul 31, 2016
 
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Additional Resources

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