Lehigh Valley International, Pennsylvania

  National Weather Service:
Areal Flood Watch , Wind Advisory
    

5-day forecast
Fri Sat Sun Mon Tue
Partly Cloudy Thunderstorm Chance of Rain Clear Chance of a Thunderstorm
Partly Cloudy T-storms Chance of Rain Clear Chance of T-storms
90° | 65° 74° | 61° 79° | 56° 79° | 59° 76° | 54°

Current conditions
As of 2:51 PM EDT
at Allentown, Pennsylvania

Clear
Temperature: 89°
Heat index:87°
Wind: South 17 mph
Dewpoint: 56°
Humidity: 32%
Visibility: 10.0 miles
Forecast

As of 11:44 am EDT on September 5, 2008

This Afternoon...Mostly sunny. Highs around 90. South winds 5 to 10 mph.

Tonight...Showers likely in the evening...then showers after midnight. Locally heavy rainfall possible after midnight. Lows in the mid 60s. Southeast winds 5 to 10 mph. Chance of rain 80 percent.

Saturday...Periods of rain. Rain may be heavy at times. Breezy and not as warm with highs in the mid 70s. East winds 15 to 20 mph. Gusts up to 35 mph in the afternoon. Chance of rain 90 percent.

Radar
Local radar » Loop
Regional radar » Loop

    Regional conditions
LocationConditionsTemp..
Lehigh Valley Clear 89°
Milford Square Partly Cloudy 88°
Doylestown Partly Cloudy 86°
Parker Ford Partly Cloudy 86°
Reading Clear 90°
Horsham Mostly Cloudy 88°
Mount Pocono Clear 80°
Blue Bell Mostly Cloudy 82°
Pluckemin Scattered Clouds 91°
Trenton Partly Cloudy 89°

Almanac

Key: T = Trace of precipitation; MM = data not available
September 5, 2008
Normal high:77° Record high:92° (1983)
Normal low:56° Record low:44° (1997)
Sunrise:6:33 AM Moon Rise: 12:45 PM
Sunset:7:26 PM Moon Set: 10:02 PM
Complete weather almanac
Detailed History and Climate

Areal Flood Watch
Issued by the National Weather Service at 12:01 PM EDT on September 5, 2008


... Flood Watch remains in effect from Saturday afternoon through
late Saturday night...

The Flood Watch continues for

* portions of Delaware... northeast Maryland... New Jersey and
Pennsylvania... including the following areas... in Delaware...
Delaware beaches... inland Sussex... Kent and New Castle. In
northeast Maryland... Caroline... Cecil... Kent MD... Queen Annes
and Talbot. In New Jersey... Atlantic... Atlantic coastal Cape
May... Camden... Cape May... coastal Atlantic... coastal ocean...
Cumberland... eastern Monmouth... Gloucester... Hunterdon...
Mercer... Middlesex... Morris... northwestern Burlington...
ocean... Salem... Somerset... southeastern Burlington... Sussex...
Warren and western Monmouth. In Pennsylvania... Berks... Bucks...
Carbon... Chester... Delaware... Lehigh... Monroe... Montgomery...
Northampton and Philadelphia.

* From Saturday afternoon through late Saturday night

* at 11 am EDT... Tropical Storm Hanna was located about 110 miles
east of Daytona Beach Florida. It was moving northwest at about
20 miles per hour... and this motion should continue today with a
gradual turn to the north tonight. The storm will move along the
middle Atlantic coast Saturday and Saturday night. It is
expected to bring 3 to 7 inches of rain to the watch area from
late Friday night into Saturday night. These rainfall totals
have the potential to produce flooding across the area. The
highest amounts are expected in Pennsylvania and New Jersey.

* In the Flood Watch area... roads and poor drainage areas may
become flooded. Also... small creeks and streams may run high
or go out of their banks with this event.

You should monitor later forecasts and be alert for possible
flood warnings. Those living in areas prone to flooding should be
prepared to move to higher ground should flooding develop. Anyone
driving who encounters a flooded roadway should not try to drive
across it. Find an alternate Route.


Tfg


Back to top

Wind Advisory
Issued by the National Weather Service at 11:56 am EDT on September 5, 2008


... Wind Advisory in effect from 12 noon to 11 PM EDT Saturday...

The National Weather Service in Mount Holly has issued a Wind
Advisory... which is in effect from 12 noon to 11 PM EDT Saturday.

Tropical Storm Hanna, moving up the eastern Seaboard, will spread
a combination of wind and rain into the area tonight into Saturday
night. Easterly winds will begin to increase Saturday morning,
reaching 15 to 20 mph with gusts to around 35 mph in the
afternoon and evening. In addition, heavy rain is expected late
tonight into Saturday evening. As the ground becomes saturated and
the winds increase, the probability of downed trees will also
increase.

Strong winds can make driving difficult... especially for high
profile vehicles. Also be alert for local Highway flooding and
never drive into a flooded roadway. Use extra caution.




Back to top


Copyright © 2008 The Weather Underground, Inc.