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Watches, Warnings, and Alerts


Weather Forecast Office

 Gale Warning
 Small Craft Advisory
 Wind Advisory
 Special Weather Statement
 Hazardous Weather Outlook
 Short Term Forecast

LEHIGH COUNTY
National Weather Service - Mt. Holly, NJ
icon WIND ADVISORY
Lehigh County
Issued - January 27 2012 2:15 pm EST
Update - January 27, 2012 4:37pm EST
Expires - January 27 9:00pm EST

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
215 PM EST FRI JAN 27 2012

...WIND ADVISORY IN EFFECT UNTIL 9 PM EST THIS EVENING...

THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT UNTIL 9 PM EST THIS EVENING.

• LOCATIONS...EASTERN PENNSYLVANIA, NEW JERSEY, AND NEW CASTLE
COUNTY IN DELAWARE.

• HAZARDS...STRONG WINDS

• WINDS...WEST 20 TO 30 MPH WITH GUSTS 45 TO 50 MPH.

• TIMING...THIS AFTERNOON INTO THIS EVENING.

• IMPACTS...STRONG WIND GUSTS CAN KNOCK DOWN TREE LIMBS AND
POSSIBLY SOME WEAKER TREES, ESPECIALLY WITH THE RECENT RAINFALL,
ISOLATED POWER OUTAGES MAY OCCUR. THE WINDS WILL MAKE IT
DIFFICULT TO DRIVE HIGH PROFILE VEHICLES,ESPECIALLY ON BRIDGES
AND OTHER ELEVATED ROADWAYS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOTORISTS SHOULD USE EXTRA CAUTION...ESPECIALLY THOSE IN HIGH
PROFILE VEHICLES. LIGHT-WEIGHT OUTDOOR OBJECTS SUCH AS PATIO
FURNITURE AND GARBAGE CANS SHOULD BE SECURED.

ROBERTSON

icon SPECIAL WEATHER STATEMENT
Lehigh County
Issued - January 27 2012 1:23 pm EST
Update - January 27, 2012 4:37pm EST
Expires - January 27 8:00pm EST

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
123 PM EST FRI JAN 27 2012

...GUSTY WINDS EXPECTED THIS AFTERNOON AND EVENING...

AFTER THE COLD FRONTAL PASSAGE THIS AFTERNOON, WINDS ARE EXPECTED
TO INCREASE LATER THIS AFTERNOON AND INTO THE EVENING. WINDS ARE
EXPECTED TO GUST 40 TO 45 MPH AND COULD KNOCK DOWN TREE LIMBS AND
BRANCHES. THE WINDS COULD ALSO MAKE IT DIFFICULT TO DRIVE HIGH
PROFILE VEHICLES, ESPECIALLY ON BRIDGES AND OTHER ELEVATED
ROADWAYS.

ROBERTSON

icon HAZARDOUS WEATHER OUTLOOK
Lehigh County
Issued - January 27 2012 4:08 pm EST
Update - January 27, 2012 4:37pm EST
Expires - January 28 4:15pm EST

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
408 PM EST FRI JAN 27 2012

...WIND ADVISORY IN EFFECT UNTIL 9 PM EST THIS EVENING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHERN DELAWARE...CENTRAL
NEW JERSEY...NORTHERN NEW JERSEY...NORTHWEST NEW JERSEY...SOUTHERN
NEW JERSEY...EAST CENTRAL PENNSYLVANIA...NORTHEAST PENNSYLVANIA AND
SOUTHEAST PENNSYLVANIA.

• DAY ONE...TONIGHT.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

WIND ADVISORY.

• DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

• SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

spacer
METRIC | IMPERIAL
Updated: 01/27/2012 @ 4:40:00 pm  
Temperature Current Conditions Forecast
Currently Outside: Colder 2.7°F than last hour.

44.9°F

Feels like:  38°F
---
High Today
52.3°F
1:31 PM 		Low Today
35.1°F
12:00 AM
Rec* High
66.0°F
1974 		Rec* Low
-5.1°F
1994
* Records from Weather Underground
Cloudy, Dry It is Cloudy, Dry

Wind from WNW Wind:  WNW
16.7
Gusting to:
 20.2 mph
Current Rain Rain:
0.35 in

Tonight

Breezy
Breezy

Lo 28 °F 		Saturday

Mostly Sunny
Mostly
Sunny
Hi 48 °F 		Saturday
Night
Mostly Clear
Mostly
Clear
Lo 24 °F
Chandler Burning Index Chandler Burning Index: LOW Currently:
6.3
at 4:40 PM
Dew Point Liquid Precipitation Wind Sun/Moon
Dew Point: Increased 30.5°F since last hour. 32.7°F
In Last Hour: -2.2°F
High Dew
Point: 		52.1°F
at 12:44 PM
Low Dew
Point: 		32.7°F
at 4:39 PM
Record Dew
Point: 		74.3°F
Aug-27-2011
Wetbulb: 40.1°F
Today: 0.35 in
Storm Rain: 0.60 in
Yesterday: 0.27 in
Last 7 Days: 0.55 in
January Rain: Under 1.23 in for the month 2.30 in
January Avg: 3.53 in
Diff from Avg: -1.23 in
Rain Season:1 2.30 in
Last YTD Rain:1 0.00 in
Last Rain
Time/Date: 		1/27/2012
at 9:24 AM
8 rain days in 2012
9 days in January
0 day since last rain
Currently: WNW at
16.7 mph
Gusting To: 20.2 mph
Max Gust: 35.4@  3:35 PM
1Hr Average: 16.8 mph
Max Gust
This Month: 		35.7 mph
on  Jan 27
Wind Run: 70.93 miles
Daylight:
Possible hours of Daylight
09:57

+00:03
Minutes
Evening Crescent, 4 days, 14 hours, 1 minutes in cycle
20%
Illuminated
Humidity Barometer
Humidity: Increased 1% since last hour. 62 %
In Last Hour: +1%
High
Today		 100%
at 12:00 AM
Low
Today		 58%
at 3:24 PM
Current: Rising 0.065 inHg/hr 29.614 inHg
In Last Hour: Rising
High
Today:		 29.800 in.
at 12:00 AM
Low
Today:		 29.407 in.
at 12:19 PM
Heating Degree Days Snow3 Wind Chill Air
Today: 0.6
January: 842.0
2012 to Date: 842.0
Cooling Degree Days
2012 to Date: 0.0
Today: 0.00 in
Yesterday: 0.00 in
January: Over 0.1 in for the month 4.20 in
January Avg: 4.10 in
Diff from Avg: 0.10 in
Season Total:2 11.00 in
Snow Depth: 0.00 in
1 snow day in January
2 snow days this season.2
First Snow of Season:
1/20/2012
Average 1st Snow:
21 of February
Current: 37.7°F
Today: 31.2°F  at 12:12 AM
Yesterday: 27.5°F
Record: -3.5°F
Jan-4-2012
Quality
Index6:
32

Good
Density:
1.243 kg/m3
Current UV Index Current Solar Energy
0.0
Sunburn in
N/A Minutes 		Highest:
11:42 AM
1.1
46
W/m2
34 % 		Highest:
2:52 PM
424
Almanac Irrigation Index5 Station All Time Records Cloud Level
Currently: Afternoon
YTD Avg Temp: 31.7°F
Sunrise: 7:16 AM
Sunset: 5:13 PM
Moonrise: 9:08 AM
Moonset: 8:59 PM
Full Moon: 7 February 2012
New Moon: 22:35 UTC 21 February 2012
Updated at Midnight
Current ET: 0.03 in   
7-Days Rain: 0.55 in   
7-Days ET: 0.15 in   
7-Day: 0.393 in 0.393 in water in excess of what evaporated in last 7 days.
January: 1.58 in 1.58 in water in excess of what evaporated this month.
HIGHS: LOWS:
86.5°F
Oct-9-2011 		8.8°F
Jan-4-2012
Daytime Records
    77.5°°F
26-Aug-2011 		  18.0°°F
04-Jan-2012
Nitetime Records
  75.6°°F
27-Aug-2011 		12.9°°F
04-Jan-2012
ICN:19 | ISS:Ok | CON:67.2 | RCP:99%
1 Rain season: Jan 1st to Dec 31st.    2 Snow season July 1st to June 30th.    3 Snow manually measured usually around 7AM and 7PM.    5 Estimated amount of water needed to replace the water used by plants and evaporation from the past week. (Negative numbers mean amount of water needed, positive numbers mean excess water is present.) 6 Air Quality Index is provided by Minnesota Polution Control Agency and is updated hourly between the hours of 6AM and Midnight.
 NWS Weather Forecast  -   Outlook Tonight & Saturday
Tonight

Breezy
Breezy

Lo 28 °F 		NWS forecast: Mostly clear, with a low around 28. Breezy, with a west wind 20 to 23 mph decreasing to between 9 and 12 mph. Winds could gust as high as 43 mph.
 Saturday

Mostly Sunny
Mostly
Sunny
Hi 48 °F		 NWS forecast: Mostly sunny, with a high near 48. Calm wind becoming south between 6 and 9 mph.
Animated icons courtesy of www.meteotreviglio.com.
 NWS Short Term Weather Forecast
Saturday
Night
Mostly Clear
Mostly
Clear
Lo 24 °F 		Sunday

Increasing Clouds
Increasing
Clouds
Hi 44 °F 		Sunday
Night
Slight Chance Snow. Chance for Measurable Precipitation 20%
Slight Chc
Snow
Lo 24 °F 		Monday

Sunny
Sunny

Hi 37 °F 		Monday
Night
Mostly Cloudy
Mostly
Cloudy
Lo 25 °F 		Tuesday

Partly Sunny
Partly
Sunny
Hi 46 °F 		Tuesday
Night
Mostly Cloudy
Mostly
Cloudy
Lo 33 °F
Version 6.53 07-Jan-2012 - Script Mods by: WebsterWeatherLIVE.com
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