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

Hot and very humid conditions will push the heat index to well over 100 degrees across a large portion of the central and eastern U.S. Excessive Heat Warnings and Heat Advisories are in effect for much of the Plains, Miss. Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Be very cautious if you must do outdoor activities in these areas during the afternoon and evening this weekend. Read More >

Current conditions at

Wheeler Air Force Base / Oahu (PHHI)

Lat: 21.48°NLon: 158.03°WElev: 837ft.

A Few Clouds

73°F

23°C

Humidity 83%
Wind Speed N 8 mph
Barometer 29.95 in (1013.0 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 23 Jul 4:58 am HST
Extended Forecast for

5 Miles NNE Whitmore Village HI

Flash Flood Watch July 23, 06:00pm until July 25, 06:00am
Click here for hazard details and duration
Flash Flood Watch
  • Overnight

    Overnight: Showers likely.  Mostly cloudy, with a low around 70. Breezy, with a northeast wind around 18 mph, with gusts as high as 23 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Showers
    Likely and
    Breezy

    Low: 70 °F

  • Saturday

    Saturday: Scattered showers.  Partly sunny, with a high near 81. Breezy, with a northeast wind 18 to 20 mph, with gusts as high as 23 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers and
    Breezy

    High: 81 °F

  • Saturday
    Night

    Saturday Night: Tropical storm conditions possible. Frequent showers. The rain could be heavy at times.  Low around 70. Northeast wind 23 to 28 mph.  Chance of precipitation is 80%. New precipitation amounts between 2 and 3 inches possible.

    Tropical
    Storm
    Conditions
    Possible

    Low: 70 °F

  • Sunday

    Sunday: Tropical storm conditions expected. Frequent showers before noon, then rain and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall.  High near 80. Northeast wind 29 to 34 mph, with gusts as high as 48 mph.  Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.

    Tropical
    Storm
    Conditions
    Expected

    High: 80 °F

  • Sunday
    Night

    Sunday Night: Tropical Storm conditions possible. Frequent showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Low around 70. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.

    Tropical
    Storm
    Conditions
    Possible

    Low: 70 °F

  • Monday

    Monday: Frequent showers, mainly before noon. The rain could be heavy at times.  High near 81. Breezy, with a southeast wind 10 to 17 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%. New precipitation amounts between 1 and 2 inches possible.

    Heavy Rain
    and Breezy
    then
    Scattered
    Showers

    High: 81 °F

  • Monday
    Night

    Monday Night: Scattered showers.  Mostly cloudy, with a low around 70. East wind around 10 mph.  Chance of precipitation is 50%.

    Scattered
    Showers

    Low: 70 °F

  • Tuesday

    Tuesday: Scattered showers.  Partly sunny, with a high near 81. East wind 9 to 13 mph.  Chance of precipitation is 40%.

    Scattered
    Showers

    High: 81 °F

  • Tuesday
    Night

    Tuesday Night: Showers likely, mainly after midnight.  Mostly cloudy, with a low around 70. East wind around 11 mph.  Chance of precipitation is 70%.

    Showers
    Likely

    Low: 70 °F

Detailed Forecast

Overnight
Showers likely. Mostly cloudy, with a low around 70. Breezy, with a northeast wind around 18 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Scattered showers. Partly sunny, with a high near 81. Breezy, with a northeast wind 18 to 20 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Tropical storm conditions possible. Frequent showers. The rain could be heavy at times. Low around 70. Northeast wind 23 to 28 mph. Chance of precipitation is 80%. New precipitation amounts between 2 and 3 inches possible.
Sunday
Tropical storm conditions expected. Frequent showers before noon, then rain and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall. High near 80. Northeast wind 29 to 34 mph, with gusts as high as 48 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.
Sunday Night
Tropical Storm conditions possible. Frequent showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 70. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.
Monday
Frequent showers, mainly before noon. The rain could be heavy at times. High near 81. Breezy, with a southeast wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between 1 and 2 inches possible.
Monday Night
Scattered showers. Mostly cloudy, with a low around 70. East wind around 10 mph. Chance of precipitation is 50%.
Tuesday
Scattered showers. Partly sunny, with a high near 81. East wind 9 to 13 mph. Chance of precipitation is 40%.
Tuesday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 70. East wind around 11 mph. Chance of precipitation is 70%.
Wednesday
Scattered showers. Partly sunny, with a high near 81. Breezy, with an east wind 11 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 70. Breezy, with an east wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Thursday
Scattered showers. Partly sunny, with a high near 81. Breezy, with an east wind 16 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 70. Breezy, with an east wind 16 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.
Friday
Scattered showers. Partly sunny, with a high near 81. Breezy, with an east wind 16 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
5 Miles NNE Whitmore Village HI
 21.58°N 158.01°W (Elev. 955 ft)
4:52 am HST Jul 23, 2016
5am HST Jul 23, 2016-6pm HST Jul 29, 2016
 
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Additional Resources

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