National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rainfall Threat The Next Few Days Across The Eastern U.S.

A strong cold front will gradually push through the Eastern U.S. over the next few days and will likely produce heavy rain and severe weather. The rainfall may become excessive and result in flash flooding. Flash flood watches are currently in effect from the coastal Carolinas to the Great Lakes. Read More >

Hazardous Weather Conditions

Current conditions at

Oahu, Kalaeloa Airport (PHJR)

Lat: 21.31°NLon: 158.07°WElev: 33ft.

Mostly Cloudy

88°F

31°C

Humidity 52%
Wind Speed E 12 G 18 mph
Barometer 30.05 in (1018.3 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 21 Sep 10:53 am HST
Extended Forecast for

2 Miles E Nanakuli HI

Red Flag Warning until September 21, 06:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning until September 21, 06:00pm

    NOW until
    6:00pm Tue

    Red Flag Warning

  • Today

    Today: Mostly sunny, with a high near 89. Breezy, with an east wind 11 to 16 mph.

    Mostly Sunny
    and Breezy

    High: 89 °F

  • Tonight

    Tonight: Isolated showers. Partly cloudy, with a low around 75. East wind 5 to 11 mph. Chance of precipitation is 20%.

    Isolated
    Showers

    Low: 75 °F

  • Wednesday

    Wednesday: Isolated showers after noon. Mostly sunny, with a high near 87. East wind 9 to 13 mph. Chance of precipitation is 20%.

    Mostly Sunny
    then Isolated
    Showers

    High: 87 °F

  • Wednesday
    Night

    Wednesday Night: Isolated showers. Partly cloudy, with a low around 75. East northeast wind 6 to 13 mph. Chance of precipitation is 20%.

    Isolated
    Showers

    Low: 75 °F

  • Thursday

    Thursday: Isolated showers. Partly sunny, with a high near 88. Breezy, with an east northeast wind 11 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    Isolated
    Showers and
    Breezy

    High: 88 °F

  • Thursday
    Night

    Thursday Night: Isolated showers after midnight. Partly cloudy, with a low around 74. East northeast wind 8 to 11 mph. Chance of precipitation is 20%.

    Partly Cloudy
    then Isolated
    Showers

    Low: 74 °F

  • Friday

    Friday: Isolated showers before noon. Mostly sunny, with a high near 87. Breezy, with an east northeast wind 9 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

    Breezy.
    Isolated
    Showers then
    Mostly Sunny

    High: 87 °F

  • Friday
    Night

    Friday Night: Isolated showers after midnight. Partly cloudy, with a low around 75. Breezy, with an east northeast wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    Breezy.
    Partly Cloudy
    then Isolated
    Showers

    Low: 75 °F

Detailed Forecast

Today
Mostly sunny, with a high near 89. Breezy, with an east wind 11 to 16 mph.
Tonight
Isolated showers. Partly cloudy, with a low around 75. East wind 5 to 11 mph. Chance of precipitation is 20%.
Wednesday
Isolated showers after noon. Mostly sunny, with a high near 87. East wind 9 to 13 mph. Chance of precipitation is 20%.
Wednesday Night
Isolated showers. Partly cloudy, with a low around 75. East northeast wind 6 to 13 mph. Chance of precipitation is 20%.
Thursday
Isolated showers. Partly sunny, with a high near 88. Breezy, with an east northeast wind 11 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Thursday Night
Isolated showers after midnight. Partly cloudy, with a low around 74. East northeast wind 8 to 11 mph. Chance of precipitation is 20%.
Friday
Isolated showers before noon. Mostly sunny, with a high near 87. Breezy, with an east northeast wind 9 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Friday Night
Isolated showers after midnight. Partly cloudy, with a low around 75. Breezy, with an east northeast wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Saturday
Isolated showers before noon. Mostly sunny, with a high near 88. Breezy, with an east northeast wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Saturday Night
Isolated showers after midnight. Partly cloudy, with a low around 75. Breezy, with an east northeast wind 11 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Sunday
Isolated showers. Mostly sunny, with a high near 88. East northeast wind around 14 mph. Chance of precipitation is 20%.
Sunday Night
Scattered showers. Partly cloudy, with a low around 76. East northeast wind 10 to 14 mph. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 88. Breezy, with a northeast wind 10 to 16 mph, with gusts as high as 21 mph.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
2 Miles E Nanakuli HI
 21.38°N 158.15°W (Elev. 0 ft)
Last Update:
8:43 am HST Sep 21, 2021
Forecast Valid:
11am HST Sep 21, 2021-6pm HST Sep 27, 2021
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation