• Today

    Aug 4

    86°Lo 77°

    Partly sunny and humid

    Warning for hair frizz
    • Wind
      Gust
      10 mph
    • Precip
      25%
    • Hours of Precip
      0.5
  • Wed

    Aug 5

    85°Lo 77°

    Mostly cloudy, showers around

    Emergency for hair frizz
    • Wind
      Gust
      16 mph
    • Precip
      80%
    • Hours of Precip
      7
    more
  • Thu

    Aug 6

    85°Lo 76°

    Rain and wind

    Emergency for hair frizz
    • Wind
      Gust
      37 mph
    • Precip
      60%
    • Hours of Precip
      8
    more
  • Fri

    Aug 7

    87°Lo 76°

    Partly sunny

    Warning for hair frizz
    • Wind
      Gust
      12 mph
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Sat

    Aug 8

    88°Lo 77°

    Mostly sunny and humid

    Warning for hair frizz
    • Wind
      Gust
      10 mph
    • Precip
      9%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
7am
8am 9am 10am 11am 12pm 1pm 2pm
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Forecast
Mostly Sunny
Mostly Sunny
Partly Sunny
Partly Cloudy
Partly Cloudy
Partly Sunny
Partly Cloudy
Mostly Sunny
Temp (°F) 78° 80° 82° 83° 84° 84° 84° 83°
RealFeel® 83° 90° 95° 97° 100° 99° 99° 98°
Humidity 74% 72% 69% 68% 67% 66% 68% 70%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Rain
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Wind (mph) 4 ENE 4 ENE 5 E 6 ENE 6 ENE 7 NE 7 NE 7 NE
UV Index 1 4 6 8 10 11 10 9
Cloud Cover 10% 22% 39% 70% 50% 42% 70% 27%
Dew Point 69° 70° 70° 71° 72° 72° 72° 72°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Aug 4

more Historical Weather Data >
  Today Normal Record 8/4/2014
High 86° 88° 93° (1955) 89°
Low 77° 75° 68° (1972) 79°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:06 AM with 13:03 of sunlight, then sets at 7:09 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:44 PM with 12:51 of moolight, then sets at 11:35 AM

Waimalu Weather Report

Hawaii to Escape Worst of Tropical Storm Guillermo

August 4, 2015; 11:48 AM ET

Hawaii will escape the worst, but not all of Guillermo's impacts as the tropical storm passes north of the islands Wednesday through Thursday. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Tue. Hair Frizz

Tue. Wind Maps

Tue. UV Index