Waipahu, HI (96797)

11:52 AM HST on September 03, 2015 (GMT -1000)
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Personal Weather Station
Location: Ewa Beach, HI
Elevation: 46 ft
Nearby Weather Stations
Active Advisory: Flash Flood Warning, Flash Flood Watch Active Notice: Record Report

Elev 46 ft 21.34 °N, 158.03 °W | Updated 25 minutes ago

Rain
Rain
77.6 °F
Feels Like 80 °F
N
1.8
Wind Variable Wind from NE
Gusts 3.6 mph

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
6:16 AM 6:46 PM
Waning Gibbous, 66% visible
Pressure 29.92 in
Visibility 7.0 miles
Clouds Scattered Clouds 900 ft
Mostly Cloudy 1400 ft
Heat Index 80 °F
Dew Point 76 °F
Humidity 93%
Rainfall Not available.
Snow Depth Not available.
UV 6 out of 12
Pollen Not available.
Air Quality Not available.
Flu Activity Not available.
SPECI PHHI 032144Z VRB01KT 7SM RA SCT009 BKN014 24/23 A2992 RMK AO2A LTG DSNT SE RAE15DZB15E19RAB19 TSE25 $
Pressure 29.92 in
Visibility 7.0 miles
Clouds Scattered Clouds 900 ft
Mostly Cloudy 1400 ft
Heat Index 80 °F
Dew Point 76 °F
Humidity 93%
Rainfall Not available.
Snow Depth Not available.
UV 6 out of 12
Pollen Not available.
Air Quality Not available.
Flu Activity Not available.
SPECI PHHI 032144Z VRB01KT 7SM RA SCT009 BKN014 24/23 A2992 RMK AO2A LTG DSNT SE RAE15DZB15E19RAB19 TSE25 $

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Minimum magnitude displayed is 2.5.

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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 11:22 AM HST on September 03, 2015

The National Weather Service in Honolulu has issued a

* Flash Flood Warning for...
the island of Oahu in Honolulu County

* until 215 PM HST

* at 1112 am HST... radar showed heavy rain near Honolulu. The area of
heavy rain was nearly stationary. Radar shows the heaviest rain
and thunderstorms occuring over the Honolulu urban core.

* Other locations in the warning include but are not limited to Salt
Lake... Waikele... Kunia... Waipio... Waipahu... Wahiawa... Schofield
Barracks... Pearl City... Mililani Town... Halawa and Aiea.

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 215 PM HST if flash
flooding persists.

Lat... Lon 2149 15809 2154 15790 2124 15768 2124 15798




Flash Flood Watch
Statement as of 3:30 AM HST on September 03, 2015

... Flash Flood Watch in effect until midnight HST tonight...

The National Weather Service in Honolulu has issued a

* Flash Flood Watch for all Hawaiian islands

* until midnight HST tonight.

* A very moist air mass... together with a trough of low pressure
in the middle atmosphere overhead... has been encouraging locally
heavy showers and thunderstorms to develop during the night.
Although most of the heaviest precipitation remained offshore...
rainfall locally saturated the soil from Oahu to The Big Island
overnight. Showers and thunderstorms are expected to cover only
a portion of the state at any one time... but local impacts may
be significant... and training showers may permit heavy rain to
continue at individual locations for extended periods of time.
Shower and thunderstorm development is expected to increase in
the afternoon and early evening.

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.