Weather





Lanai City, Hawaii

Current Conditions

 
Temp: 68°
Dew Point: 62°
Humidity: 81%
Wind: East 8 mph
Visibility: 10.0 miles
Pressure: 29.96 in. 0
Sky: Clear

 

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Almanac

Average High: 88°

Average Low: 70°

Record high/year: 94° (2004)

Record low/year: 61° (1972)

Sunrise: 6:13 AM

Sunset: 6:37 PM

Detailed History

Sun and Moon

Sunrise: 06:13 AM (HST)

Moon Rise: 01:19 PM (HST)

Sunset: 06:37 PM (HST)

Moon Set: No Moon Set

Moon Phase

Today
Sep. 15
Sep. 22
Sep. 29
Oct. 07

 

Local Radar

Local Satellite



Next 12 Hours

 
6  am
9  am
12  pm
3  pm
6  pm
Clear Clear
Clear Clear
Clear Clear
Clear Clear
Clear Clear
61°
63°
74°
76°
72°

 

Forecast data from the National Digital Forecast Database


5-Day Forecast

Sunday Clear Hi 76° Lo 63° Clear
Monday Clear Hi 76° Lo 61° Clear
Tuesday Partly Cloudy Hi 76° Lo 61° Partly Cloudy
Wednesday Clear Hi 76° Lo 61° Clear
Thursday Clear Hi 76° Lo 61° Clear

 

Forecast for Lanai Mauka

Updated: 3:30 am HST on September 7, 2008

Today

Sunny. Highs around 77. Northeast winds around 10 mph shifting to the northwest in the late morning and afternoon.

 

Tonight

Mostly clear. Lows around 63. Northeast winds around 10 mph.

 

Monday

Sunny. Highs around 77. Northeast winds around 10 mph shifting to the northwest in the late morning and afternoon.

 

Monday Night

Mostly clear. Lows around 63. Northeast winds around 10 mph.

 

Tuesday

Mostly sunny. Highs around 77. Northeast winds around 10 mph shifting to the northwest in the late morning and afternoon.

 

Tuesday Night

Mostly clear. Lows around 62. Northeast winds around 10 mph.

 

Wednesday

Sunny. Highs around 77. Northeast winds around 10 mph shifting to the southwest in the late morning and afternoon.

 

Wednesday Night

Mostly clear. Lows around 62. Northeast winds around 10 mph.

 

Thursday

Sunny. Highs around 77. Northeast winds around 10 mph shifting to the northwest in the late morning and afternoon.

 

Thursday Night

Mostly clear. Lows around 63. Northeast winds around 10 mph.

 

Friday

Sunny. Highs around 77. Northeast winds around 10 mph shifting to the northwest in the late morning and afternoon.

 

Friday Night

Mostly clear. Lows around 63. Northeast winds around 10 mph.

 

Saturday

Sunny. Highs around 77. Northeast winds around 10 mph shifting to the northwest in the late morning and afternoon.

 

 

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Kahana Ridge, Kahana, HI

Updated: 5:12 AM HST

Temperature: 74.5 °F Dew Point: 66 °F Humidity: 75% Wind: NE at 14.0 mph Pressure: 29.94 in Hourly Precipitation: 0.00 in Heat Index: 76 °F Historical Graphs

Location: Kahana Nui Rd., Kahana, HI

Updated: 2:38 AM HST

Temperature: 74.2 °F Dew Point: 66 °F Humidity: 77% Wind: NE at 3.0 mph Pressure: 30.02 in Hourly Precipitation: 0.00 in Heat Index: 75 °F Historical Graphs

MSN Maps of:

Temperature Dew Point Humidity Wind Pressure Hourly Precipitation -

NWS Forecaster Discussion




531 
fxhw60 phfo 071403 
afdhfo 


Area forecast discussion 
National Weather Service Honolulu HI 
400 am HST sun Sep 7 2008 


Synopsis... 
light to moderate trade winds will diminish from Monday Onward. The 
stable atmosphere over the islands will limit windward rainfall... 
but Lee areas may experience increased clouds and a few showers. 


&& 


Discussion... 
overnight trade showers brought light rainfall amounts to mainly 
windward and Mauka locations. Kauai appeared to get the most shower 
activity...but even there most gages only reported between .05 and 
15 of an inch. 


The ridge north of the state will remain in place today and Monday. 
Light to moderate trades with scattered windward and mountain 
showers are in the forecast for the period. On Tuesday and Wednesday 
the ridge weakens and pulls north which weakens the gradient at our 
latitude. The resulting light trades on Tuesday will battle with 
the seabreeze for a hot and humid day in metropolitan Honolulu. The trades 
appear to weaken further on Wednesday for well developed daytime 
seabreezes on Wednesday. Upper level ridging and subsidence is 
expected to keep any showers on the light side through midweek. 


For the end of next week...the models have backed off on bringing 
moisture up from the southeast and now maintain a due easterly flow 
across the state. The forecast pop and quantitative precipitation forecast reflects a persistence 
forecast of slightly below climatology through the end of the week. 


&& 


Marine... 
the large south swell will lower slowly today...but will remain at 
or above high surf advisory heights. Therefore...a high surf 
advisory for south-facing shores will remain in effect through 
today. A new south southeast swell will arrive tonight and Monday. 
This is expected to bring near advisory level surf to south shores 
on Monday and Tuesday. Will wait to see daytime observation and buoy data 
requires an extension of the advisory. 


&& 


Hfo watches/warnings/advisories... 
high surf advisory until 6 PM HST today for south facing shores. 


&& 


$$ 


Brenchley 










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