Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along the Northeastern Seaboard. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Hazardous Weather Conditions

Flood Watch until February 23, 06:00 PM HST

Current conditions at

Daniel K Inouye International Airport (PHNL)

Lat: 21.33°NLon: 157.94°WElev: 10ft.

Mostly Cloudy

67°F

19°C

Humidity	84%
Wind Speed	N 7 mph
Barometer	29.87 in (1011.6 mb)
Dewpoint	62°F (17°C)
Visibility	10.00 mi
Last update	23 Feb 4:53 am HST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Waipahu HI

Flood Watch February 23, 05:31am until February 23, 06:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch February 23, 05:31am until February 23, 06:00pm
NOW until 6:00pm Mon
Flood Watch
Overnight
Low: 66 °F
Heavy Rain
Monday
High: 74 °F
Heavy Rain
Monday Night
Low: 64 °F
Scattered
Showers
Tuesday
High: 76 °F
Scattered
Showers
Tuesday Night
Low: 62 °F
Partly Cloudy
Wednesday
High: 76 °F
Partly Sunny
and Breezy
Wednesday Night
Low: 64 °F
Partly Cloudy
Thursday
High: 78 °F
Partly Sunny

Detailed Forecast

Overnight

Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Partly cloudy, with a low around 66. Calm wind. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 74. Light and variable wind becoming east northeast 8 to 13 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts between a half and three quarters of an inch possible.

Monday Night

Scattered showers. Mostly cloudy, with a low around 64. Northeast wind 7 to 13 mph becoming north northwest after midnight. Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday

Scattered showers, mainly before noon. Mostly sunny, with a high near 76. Northeast wind 9 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday Night

Partly cloudy, with a low around 62. Northeast wind 10 to 14 mph, with gusts as high as 20 mph.

Wednesday

Partly sunny, with a high near 76. Breezy, with an east northeast wind 14 to 16 mph, with gusts as high as 22 mph.

Wednesday Night

Partly cloudy, with a low around 64. East northeast wind 8 to 14 mph, with gusts as high as 18 mph.

Thursday

Partly sunny, with a high near 78. East wind 6 to 10 mph.

Thursday Night

Partly cloudy, with a low around 64. East wind 5 to 10 mph.

Friday

Partly sunny, with a high near 79. East wind 5 to 9 mph.