Widespread Summer Heat; Enhanced Severe Weather

A large ridge of high pressure continues to deliver summer heat w/ humidity in several sections of the country. Excessive heat warnings and heat advisories are in effect across the Desert Southwest, south-central Plains, Mid to Lower Mississippi Valley and a small part of the Mid-Atlantic. Meanwhile, an enhanced risk of organized severe thunderstorms is possible from Iowa to Illinois and Indiana. Read More >

Current conditions at

Daniel K Inouye International Airport (PHNL)

Lat: 21.33°NLon: 157.94°WElev: 10ft.

A Few Clouds

87°F

31°C

Humidity 45%
Wind Speed NE 14 G 22 mph
Barometer 29.92 in (1013.2 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 19 Aug 4:53 pm HST
Extended Forecast for

Waikiki HI

High Surf Advisory August 20, 12:00am until August 22, 06:00am
Click here for hazard details and duration
High Surf Advisory
  • Tonight

    Tonight: Scattered showers, mainly after midnight.  Partly cloudy, with a low around 78. Breezy, with an east northeast wind 13 to 15 mph, with gusts as high as 21 mph.  Chance of precipitation is 30%.

    Scattered
    Showers and
    Breezy

    Low: 78 °F

  • Tuesday

    Tuesday: Scattered showers before noon.  Mostly sunny, with a high near 91. Heat index values as high as 98. Breezy, with an east northeast wind 13 to 17 mph, with gusts as high as 24 mph.  Chance of precipitation is 30%.

    Breezy.
    Scattered
    Showers then
    Mostly Sunny

    High: 91 °F

  • Tuesday
    Night

    Tuesday Night: Scattered showers, mainly after midnight.  Mostly cloudy, with a low around 78. Breezy, with an east northeast wind around 17 mph, with gusts as high as 24 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers and
    Breezy

    Low: 78 °F

  • Wednesday

    Wednesday: Scattered showers before noon.  Mostly sunny, with a high near 91. Heat index values as high as 99. Breezy, with an east northeast wind around 18 mph, with gusts as high as 25 mph.  Chance of precipitation is 30%.

    Breezy.
    Scattered
    Showers then
    Mostly Sunny

    High: 91 °F

  • Wednesday
    Night

    Wednesday Night: Isolated showers.  Partly cloudy, with a low around 78. Breezy, with an east northeast wind 15 to 17 mph, with gusts as high as 24 mph.  Chance of precipitation is 20%.

    Isolated
    Showers and
    Breezy

    Low: 78 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 91. Breezy, with an east northeast wind around 16 mph, with gusts as high as 22 mph.

    Mostly Sunny
    and Breezy

    High: 91 °F

  • Thursday
    Night

    Thursday Night: Scattered showers after midnight.  Mostly cloudy, with a low around 78. Breezy, with an east northeast wind 13 to 15 mph, with gusts as high as 21 mph.  Chance of precipitation is 30%.

    Partly Cloudy
    and Breezy
    then
    Scattered
    Showers

    Low: 78 °F

  • Friday

    Friday: Scattered showers before noon.  Mostly sunny, with a high near 91. Breezy, with an east northeast wind 13 to 15 mph, with gusts as high as 21 mph.  Chance of precipitation is 30%.

    Breezy.
    Scattered
    Showers then
    Mostly Sunny

    High: 91 °F

  • Friday
    Night

    Friday Night: Scattered showers after midnight.  Mostly cloudy, with a low around 78. Breezy, with an east northeast wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 30%.

    Partly Cloudy
    then
    Scattered
    Showers and
    Breezy

    Low: 78 °F

Detailed Forecast

Tonight
Scattered showers, mainly after midnight. Partly cloudy, with a low around 78. Breezy, with an east northeast wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Tuesday
Scattered showers before noon. Mostly sunny, with a high near 91. Heat index values as high as 98. Breezy, with an east northeast wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Tuesday Night
Scattered showers, mainly after midnight. Mostly cloudy, with a low around 78. Breezy, with an east northeast wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Scattered showers before noon. Mostly sunny, with a high near 91. Heat index values as high as 99. Breezy, with an east northeast wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Wednesday Night
Isolated showers. Partly cloudy, with a low around 78. Breezy, with an east northeast wind 15 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 91. Breezy, with an east northeast wind around 16 mph, with gusts as high as 22 mph.
Thursday Night
Scattered showers after midnight. Mostly cloudy, with a low around 78. Breezy, with an east northeast wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Friday
Scattered showers before noon. Mostly sunny, with a high near 91. Breezy, with an east northeast wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Friday Night
Scattered showers after midnight. Mostly cloudy, with a low around 78. Breezy, with an east northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Saturday
Scattered showers before noon. Partly sunny, with a high near 91. Breezy, with an east northeast wind 15 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Saturday Night
Isolated showers. Mostly cloudy, with a low around 78. Breezy, with an east northeast wind 18 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 91. Breezy, with an east northeast wind around 22 mph, with gusts as high as 32 mph.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 78. Breezy, with an east northeast wind 18 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Monday
Scattered showers. Mostly sunny, with a high near 91. Breezy, with an east northeast wind 14 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
Waikiki HI
 21.29°N 157.84°W (Elev. 85 ft)
4:00 pm HST Aug 19, 2019
5pm HST Aug 19, 2019-6pm HST Aug 26, 2019
 
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