Waimanalo, HI (96795)

3:16 PM HST on September 04, 2015 (GMT -1000)
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Personal Weather Station
Location: Kailua, HI
Elevation: 160 ft
Nearby Weather Stations

Elev 160 ft 21.37 °N, 157.73 °W | Updated 1 minute ago

Mostly Cloudy
Mostly Cloudy
80.6 °F
Feels Like 78 °F
N
7.0
Wind Variable Wind from ENE
Gusts 7.0 mph

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
6:15 AM 6:44 PM
Waning Gibbous, 54% visible
Pressure 29.78 in
Visibility -9999.0 miles
Clouds Mostly Cloudy 2300 ft
Mostly Cloudy 3000 ft
Heat Index 78 °F
Dew Point Not available.
Humidity Not available.
Rainfall 0.00 in
Snow Depth Not available.
UV 3.2 out of 12
Pollen Not available.
Air Quality Not available.
Flu Activity Not available.
METAR PHNG 050057Z 09005KT BKN023 BKN030 28/23 A2979 RMK AO2 TSB22E27 SLP083 T02830233 $
Pressure 29.78 in
Visibility -9999.0 miles
Clouds Mostly Cloudy 2300 ft
Mostly Cloudy 3000 ft
Heat Index 78 °F
Dew Point Not available.
Humidity Not available.
Rainfall 0.00 in
Snow Depth Not available.
UV 3.2 out of 12
Pollen Not available.
Air Quality Not available.
Flu Activity Not available.
METAR PHNG 050057Z 09005KT BKN023 BKN030 28/23 A2979 RMK AO2 TSB22E27 SLP083 T02830233 $

10-Day Weather Forecast

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Nearby Weather Stations

Station Location Temp. Windchill Dew Point Humidity Wind Precip. Elev Updated Type
                   
Flash Flood Warning
Statement as of 2:11 PM HST on September 04, 2015

... A Flash Flood Warning remains in effect for the island of Oahu in
Honolulu County until 345 PM HST...

The heaviest rain has shifted southward to Kapolei and Ewa Beach. A
rain gage in Ewa Beach measured a rainfall amount of over one inch
in 15 minutes... and spotters have reported standing water on
roadways in Kapolei. The heavy rain will move offshore... but runoff
will continue to create hazardous conditions along the Waianae
coast.

Locations in the warning include but are not limited to Makaha...
Waianae... Nanakuli... and makakilo.

Precautionary/preparedness actions...

A Flash Flood Warning means flash flooding is imminent or occurring
in streams... roads and low lying areas. Move to higher ground now.

Do not cross fast flowing or rising water in your vehicle or on foot.
Turn around... Don/T drown.


This warning may need to be extended beyond 345 PM HST if flash
flooding persists.

Lat... Lon 2164 15811 2130 15799 2128 15813 2160 15829



High Surf Warning, Flash Flood Watch
Statement as of 12:16 PM HST on September 04, 2015

The National Weather Service in Honolulu has issued a

* Flood Advisory for the island of Oahu in Honolulu County

* until 315 PM HST

* at 1212 PM HST... radar showed heavy rain along a line extending
from pupukea to makakilo. This area of heavy rain was nearly
stationary. Rainfall rates of 1 to 2 inches per hour are possible
with these showers and thunderstorms.

* Other locations in the advisory include but are not limited to
Kaena Point... Dillingham field... Makua Valley... Waianae...
Waialua... Nanakuli... Mokuleia... Makaha... Makaha Valley... Maili and
Haleiwa.

Precautionary/preparedness actions...

Stay away from streams... drainage ditches and low lying areas prone
to flooding.

Rainfall and runoff will also cause hazardous driving conditions due
to ponding... reduced visibility and poor braking action.

Do not cross fast flowing or rising water in your vehicle or on foot.
Turn around... Don/T drown.


A Flash Flood Watch is also in effect for all Hawaiian islands until
6pm HST this evening.

This advisory may need to be extended beyond 315 PM HST if heavy rain
persists.

Lat... Lon 2172 15802 2158 15796 2129 15803 2127 15812
      2159 15830



336 am HST Fri Sep 4 2015

... High surf warning remains in effect until 6 PM HST Saturday...

A high surf warning remains in effect until 6 PM HST Saturday.

* Surf... along east facing shores... 12 to 18 feet.

* Timing... through 6 PM HST Saturday.

* Impacts... very high... expect ocean water surging and sweeping
across beaches... coastal benches... and lava flows creating the
potential for impacts to coastal properties and
infrastructure... including roadways. Powerful longshore and
rip currents will be present at most beaches. Large breaking
waves and strong currents may impact Harbor entrances and
channels causing challenging boat handling.

A high surf advisory is in effect for south facing shores from
6 am HST today until 6 PM HST Saturday.

* Surf... along south facing shores... 6 to 8 feet.

* Timing... from 6 am HST today through 6 PM HST Saturday.

* Impacts... moderate... expect strong breaking waves... shore
break... and strong longshore and rip currents making swimming
difficult and dangerous.

Precautionary/preparedness actions...

These dangerous conditions mean that only highly experienced
persons should enter the water. Inexperienced persons should
remain off beaches and adjacent beachfront areas. Large breaking
surf... significant shore break... and dangerous currents make
entering the water very hazardous. Anyone entering the water
could face significant injury or death.





334 am HST Fri Sep 4 2015

... Flash Flood Watch remains in effect until 6 PM HST this
evening...

The Flash Flood Watch continues for

* all Hawaiian islands.

* Until 6 PM HST this evening.

* A very moist air mass... together with an upper level trough just
west of the state... likely will produce locally heavy showers and
thunderstorms through this afternoon. Saturated soils from
recent and current rainfall across the state will increase the
risk for flash flooding.

Precautionary/preparedness actions...

A Flash Flood Watch means that conditions may develop that lead
to flash flooding. Flash flooding is very dangerous. Remember
that it does not have to be raining heavily where you are for
flash flooding to occur.

Monitor the latest forecasts and be prepared to take immediate
action if flash flood warnings are issued.