Heavy Precipitation in the West; Wintry Mix in the North; Fire Weather in the High Plains

Pacific moisture will continue to bring locally heavy coastal/lower elevation rain and heavy mountain snow to the West Coast and portions of the Intermountain West through Monday. A wintry mix will create hazardous travel across the northern Plains and Upper Midwest into early Monday. Dry, gusty winds are resulting in elevated to critical fire weather in the south/central High Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Lanai City, Lanai Airport (PHNY)

Lat: 20.79°NLon: 156.95°WElev: 1309ft.

Fair

68°F

20°C

Humidity	84%
Wind Speed	E 6 mph
Barometer	30.04 in (1015.3 mb)
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Last update	4 Jan 10:56 pm HST

More Information:

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

Extended Forecast for

17 Miles SW Wailea-Makena HI

Flood Watch January 4, 11:02pm until January 5, 06:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch January 4, 11:02pm until January 5, 06:00pm
NOW until 6:00pm Mon
Flood Watch
Tonight
Low: 69 °F
Heavy Rain
and Very
Windy
Monday
High: 77 °F
Showers
Likely and
Very Windy
Monday Night
Low: 69 °F
Heavy Rain
and Very
Windy
Tuesday
High: 78 °F
Heavy Rain
and Very
Windy
Tuesday Night
Low: 70 °F
Scattered
Showers and
Breezy
Wednesday
High: 78 °F
Scattered
Showers and
Breezy
Wednesday Night
Low: 71 °F
Scattered
Showers
Thursday
High: 78 °F
Scattered
Showers

Detailed Forecast

Tonight

Showers likely and possibly a thunderstorm before midnight, then scattered showers. Some of the storms could produce heavy rainfall. Cloudy, with a low around 69. Very windy, with an east wind 23 to 32 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday

Showers likely, mainly after noon. Cloudy, with a high near 77. Very windy, with an east wind 31 to 37 mph, with gusts as high as 48 mph. Chance of precipitation is 60%. New precipitation amounts between three quarters and one inch possible.

Monday Night

Showers likely, with thunderstorms also possible after midnight. Some of the storms could produce heavy rainfall. Cloudy, with a low around 69. Very windy, with an east wind 31 to 33 mph, with gusts as high as 43 mph. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.

Tuesday

Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Cloudy, with a high near 78. Very windy, with an east wind 26 to 31 mph decreasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 50%. New precipitation amounts between three quarters and one inch possible.

Tuesday Night

Scattered showers. Mostly cloudy, with a low around 70. Breezy, with an east wind 17 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday

Scattered showers. Partly sunny, with a high near 78. Breezy, with an east southeast wind 9 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Scattered showers, mainly before midnight. Mostly cloudy, with a low around 71. East southeast wind 8 to 10 mph. Chance of precipitation is 30%.

Thursday

Scattered showers. Mostly sunny, with a high near 78. East wind 5 to 10 mph becoming light and variable in the afternoon. Chance of precipitation is 30%.

Thursday Night

Scattered showers. Partly cloudy, with a low around 70. North northeast wind 3 to 6 mph. Chance of precipitation is 30%.

Friday

Scattered showers. Partly sunny, with a high near 78. East wind around 6 mph becoming calm in the morning. Chance of precipitation is 40%.

Friday Night

Scattered showers. Partly cloudy, with a low around 70. Calm wind. Chance of precipitation is 30%.

Saturday

Scattered showers. Sunny, with a high near 78. West wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 30%.

Saturday Night

Scattered showers. Mostly clear, with a low around 70. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 30%.

Sunday

Scattered showers. Mostly sunny, with a high near 78. South wind 5 to 10 mph. Chance of precipitation is 30%.