Mount Holly, New Jersey

Current Conditions

 
Temp: 46°
Dew Point: 38°
Humidity: 73%
Wind: NNW 4 mph
Visibility: 10.0 miles
Pressure: 30.14 in. +
Sky: Clear
Wind Chill: 45°

 

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Almanac

Average High: 52°

Average Low: 38°

Record high/year: 75° (1931)

Record low/year: 14° (1987)

Sunrise: 6:51 AM

Sunset: 4:38 PM

Detailed History

Sun and Moon

Sunrise: 06:51 AM (EST)

Moon Rise: 10:57 AM (EST) 11 21

Sunset: 04:38 PM (EST)

Moon Set: 08:49 PM (EST) 11 21

Moon Phase

Today
Nov. 24
Dec. 02
Dec. 08
Dec. 16

 

Local Radar

Local Satellite


Air Pollution

Air Pollution Forecast for Philadelphia

Current Air Quality: Moderate Pollutant: PM2.5
Current Air Quality: Good Pollutant: OZONE
Sat Air Quality: Moderate Pollutant: PM2.5
Sun Air Quality: Moderate Pollutant: PM2.5
Mon Air Quality: Good Pollutant: PM2.5

Next 12 Hours

 
8  pm
11  pm
2  am
5  am
8  am
Clear Clear
Clear Clear
Clear Clear
Clear Clear
Clear Clear
49°
43°
40°
40°
41°

 

Forecast data from the National Digital Forecast Database


5-Day Forecast

Saturday Partly Cloudy Hi 58° Lo 40° Partly Cloudy
Sunday Partly Cloudy Hi 56° Lo 40° Partly Cloudy
Monday Chance of Rain Hi 54° Lo 45° Chance of Rain
Tuesday Chance of Rain Hi 56° Lo 47° Chance of Rain
Wednesday Chance of Rain Hi 58° Lo 45° Chance of Rain

 

Forecast for Northwestern Burlington

Updated: 4:54 PM EST on November 21, 2009

Tonight

Mostly clear. Lows in the upper 30s. North winds around 5 mph.

 

Sunday

Sunny. Highs in the upper 50s. Northeast winds 5 to 10 mph.

 

Sunday Night

Partly cloudy in the evening...then becoming mostly cloudy. Lows in the lower 40s. Northeast winds 5 to 10 mph.

 

Monday

Cloudy with a 50 percent chance of rain. Highs in the mid 50s. Northeast winds 10 to 15 mph.

 

Monday Night

Cloudy with a 50 percent chance of rain. Lows in the mid 40s. Northeast winds around 10 mph.

 

Tuesday

Mostly cloudy with a 40 percent chance of rain. Highs in the mid 50s.

 

Tuesday Night

Mostly cloudy. A chance of showers after midnight. Lows in the mid 40s. Chance of rain 30 percent.

 

Wednesday

Mostly cloudy with a 30 percent chance of showers. Highs in the upper 50s.

 

Wednesday Night

Mostly cloudy with a 40 percent chance of rain. Lows in the mid 40s.

 

Thanksgiving Day

Mostly cloudy with a 50 percent chance of rain. Highs in the upper 50s.

 

Thursday Night

Mostly cloudy. A chance of rain in the evening. Lows in the upper 30s. Chance of rain 40 percent.

 

Friday

Mostly cloudy and breezy. Highs in the upper 40s.

 

Friday Night

Mostly cloudy in the evening...then becoming partly cloudy. Breezy with lows in the lower 30s.

 

Saturday

Mostly sunny and breezy. Highs in the lower 50s.

 

 

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: The Hutte, Burlington, NJ

Updated: 7:47 PM EST

Temperature: 48.7 °F Dew Point: 40 °F Humidity: 72% Wind: Calm Pressure: 30.15 in Hourly Precipitation: 0.00 in Windchill: 49 °F Historical Graphs

Location: Burlington County, Willingboro, NJ

Updated: 7:43 PM EST

Temperature: 48.1 °F Dew Point: 37 °F Humidity: 65% Wind: North at 1.0 mph Pressure: 30.26 in Hourly Precipitation: 0.00 in Windchill: 48 °F Historical Graphs

Location: Office of Emergency Mangement, City of Burlington, NJ

Updated: 7:47 PM EST

Temperature: 51.6 °F Dew Point: 45 °F Humidity: 79% Wind: ENE at 4.5 mph Pressure: 30.11 in Hourly Precipitation: 0.00 in Windchill: - Historical Graphs

Location: Along The Delaware River, Burlington, NJ

Updated: 7:44 PM EST

Temperature: 50.1 °F Dew Point: 38 °F Humidity: 63% Wind: NNE at 2.0 mph Pressure: 30.06 in Hourly Precipitation: 0.00 in Windchill: - Historical Graphs

Location: NOS_PORTS Burlington, Delaware Rv NJ, Croydon, PA

Updated: 7:24 PM EST

Temperature: 51 °F Dew Point: - Humidity: - Wind: Calm Pressure: 30.14 in Hourly Precipitation: 0.00 in Windchill: - Historical Graphs

Location: The Farm, Bordentown, NJ

Updated: 7:47 PM EST

Temperature: 52.5 °F Dew Point: 34 °F Humidity: 49% Wind: NE at 4.0 mph Pressure: 30.06 in Hourly Precipitation: 0.00 in Windchill: - Historical Graphs

Location: Birchfield, Mount Laurel, NJ

Updated: 7:30 PM EST

Temperature: 47.0 °F Dew Point: 40 °F Humidity: 76% Wind: Calm Pressure: 30.16 in Hourly Precipitation: 0.00 in Windchill: 47 °F Historical Graphs

Location: NJWxNet RED LION - NJ SAFETYNET, Vincentown, NJ

Updated: 4:56 PM EST

Temperature: 48 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Windchill: 48 °F Historical Graphs

Location: Croydon, Croydon, PA

Updated: 7:47 PM EST

Temperature: 48.0 °F Dew Point: 38 °F Humidity: 68% Wind: Calm Pressure: 30.09 in Hourly Precipitation: 0.00 in Windchill: 48 °F Historical Graphs

Location: HADS GREENWOOD BRANCH AT NEW LISBON NJ US USGS, New Lisbon, NJ

Updated: 6:30 PM EST

Temperature:  °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Windchill: - Historical Graphs

Location: NOS_PORTS Newbold, PA, Bordentown, NJ

Updated: 7:24 PM EST

Temperature: 50 °F Dew Point: - Humidity: - Wind: NE at 3 mph Pressure: 30.14 in Hourly Precipitation: 0.00 in Windchill: - Historical Graphs

Location: Fellowship, Mt Laurel, NJ

Updated: 7:47 PM EST

Temperature: 49.3 °F Dew Point: 40 °F Humidity: 71% Wind: Calm Pressure: 30.15 in Hourly Precipitation: 0.00 in Windchill: 49 °F Historical Graphs

Location: Burlington County, Cinnaminson, NJ

Updated: 7:42 PM EST

Temperature: 49.8 °F Dew Point: 30 °F Humidity: 47% Wind: Calm Pressure: 30.15 in Hourly Precipitation: 0.00 in Windchill: 50 °F Historical Graphs

Location: Yates Lane, Tabernacle, NJ

Updated: 7:47 PM EST

Temperature: 40.8 °F Dew Point: 37 °F Humidity: 87% Wind: Calm Pressure: 30.13 in Hourly Precipitation: 0.00 in Windchill: 41 °F Historical Graphs

Location: APRSWXNET Levittown PA US, Levittown, PA

Updated: 7:24 PM EST

Temperature: 50 °F Dew Point: 41 °F Humidity: 72% Wind: North at 2 mph Pressure: 30.05 in Hourly Precipitation: 0.00 in Windchill: - Historical Graphs

Location: NJWxNet SILAS LITTLE - NJ USFS, New Lisbon, NJ

Updated: 7:00 PM EST

Temperature: 47 °F Dew Point: 38 °F Humidity: 70% Wind: WNW at 2 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 47 °F Historical Graphs

Location: JAT Observatory, Fairless Hills, PA

Updated: 7:45 PM EST

Temperature: 48.8 °F Dew Point: 39 °F Humidity: 68% Wind: Calm Pressure: 30.09 in Hourly Precipitation: 0.00 in Windchill: 49 °F Historical Graphs

Location: Chesterfield Downs, Chesterfield, NJ

Updated: 7:45 PM EST

Temperature: 49.5 °F Dew Point: 39 °F Humidity: 66% Wind: North at 3.0 mph Pressure: 30.17 in Hourly Precipitation: 0.00 in Windchill: 50 °F Historical Graphs

Location: Palmyra, NJ

Updated: 7:03 PM EST

Temperature: 51.1 °F Dew Point: 39 °F Humidity: 64% Wind: North at 5.0 mph Pressure: 30.07 in Hourly Precipitation: 0.00 in Windchill: - Historical Graphs

Location: NOS_NWLON Tacony-Palmyra Bridge, NJ, Riverton, NJ

Updated: 7:24 PM EST

Temperature: 52 °F Dew Point: - Humidity: - Wind: Calm Pressure: 30.14 in Hourly Precipitation: 0.00 in Windchill: - Historical Graphs

Location: Willowdale, Cherry Hill, NJ

Updated: 7:47 PM EST

Temperature: 46.6 °F Dew Point: 40 °F Humidity: 78% Wind: North at 1.0 mph Pressure: 30.17 in Hourly Precipitation: 0.00 in Windchill: 47 °F Historical Graphs

Location: APRSWXNET Bordentown NJ US, Yardville, NJ

Updated: 7:28 PM EST

Temperature: 53 °F Dew Point: 34 °F Humidity: 49% Wind: NNE at 3 mph Pressure: 30.06 in Hourly Precipitation: 0.00 in Windchill: - Historical Graphs

Location: APRSWXNET Cherry Hill NJ US, Cherry Hill, NJ

Updated: 7:30 PM EST

Temperature: 52 °F Dew Point: 44 °F Humidity: 75% Wind: NNW at 1 mph Pressure: 30.12 in Hourly Precipitation: 0.00 in Windchill: - Historical Graphs

Location: TJK Weather Station, Trenton, NJ

Updated: 7:47 PM EST

Temperature: 48.0 °F Dew Point: 40 °F Humidity: 73% Wind: NE at 2.0 mph Pressure: 30.17 in Hourly Precipitation: 0.00 in Windchill: 48 °F Historical Graphs

Location: Brookfield, Cherry Hill, NJ

Updated: 7:45 PM EST

Temperature: 49.9 °F Dew Point: 40 °F Humidity: 69% Wind: Calm Pressure: 30.17 in Hourly Precipitation: 0.00 in Windchill: 50 °F Historical Graphs

Location: Franklin Square, Voorhees, NJ

Updated: 7:47 PM EST

Temperature: 46.9 °F Dew Point: 35 °F Humidity: 63% Wind: Calm Pressure: 30.15 in Hourly Precipitation: 0.00 in Windchill: 47 °F Historical Graphs

Location: In the Village of, New Egypt, NJ

Updated: 7:47 PM EST

Temperature: 47.3 °F Dew Point: 40 °F Humidity: 74% Wind: Calm Pressure: 30.06 in Hourly Precipitation: 0.00 in Windchill: 47 °F Historical Graphs

Location: 911 Technical Services, Cherry Hill, NJ

Updated: 7:47 PM EST

Temperature: 47.1 °F Dew Point: 37 °F Humidity: 67% Wind: Calm Pressure: 29.99 in Hourly Precipitation: 0.00 in Windchill: 47 °F Historical Graphs

Location: NJWxNet LINDENWOLD - NJ SAFETYNET, Gibbsboro, NJ

Updated: 4:56 PM EST

Temperature:  °F Dew Point: - Humidity: - Wind: Calm Pressure: 30.13 in Hourly Precipitation: 0.00 in Windchill: - Historical Graphs

Location: APRSWXNET Allentown NJ US, Yardville, NJ

Updated: 7:13 PM EST

Temperature: 49 °F Dew Point: 39 °F Humidity: 69% Wind: NW at 2 mph Pressure: 30.13 in Hourly Precipitation: 0.00 in Windchill: 49 °F Historical Graphs

Location: Beth Ayres/High Road, Huntingdon Valley, PA

Updated: 7:45 PM EST

Temperature: 46.4 °F Dew Point: 41 °F Humidity: 81% Wind: Calm Pressure: 30.18 in Hourly Precipitation: 0.00 in Windchill: 46 °F Historical Graphs

Location: NJWxNet CREAM RIDGE - NJ NJ-MESONET, New Egypt, NJ

Updated: 7:00 PM EST

Temperature: 48 °F Dew Point: 38 °F Humidity: 69% Wind: NNW at 8 mph Pressure: 30.15 in Hourly Precipitation: 0.00 in Windchill: 44 °F Historical Graphs

Location: Audubon Nicholson Rd, Audubon, NJ

Updated: 7:47 PM EST

Temperature: 48.2 °F Dew Point: 39 °F Humidity: 70% Wind: NNE at 1.1 mph Pressure: 30.09 in Hourly Precipitation: 0.00 in Windchill: 48 °F Historical Graphs

Location: Port Richmond (JcWeather), Philadelphia, PA

Updated: 7:38 PM EST

Temperature: 52.2 °F Dew Point: 33 °F Humidity: 47% Wind: North at 5.8 mph Pressure: 30.06 in Hourly Precipitation: 0.00 in Windchill: - Historical Graphs

Location: Country Gate, Robbinsville, NJ

Updated: 7:47 PM EST

Temperature: 47.8 °F Dew Point: 38 °F Humidity: 68% Wind: Calm Pressure: 30.15 in Hourly Precipitation: 0.00 in Windchill: 48 °F Historical Graphs

Location: APRSWXNET Newtown PA US, Newtown, PA

Updated: 7:29 PM EST

Temperature: 48 °F Dew Point: 39 °F Humidity: 70% Wind: NW at 3 mph Pressure: 30.11 in Hourly Precipitation: 0.00 in Windchill: 48 °F Historical Graphs

Location: The G Shack, Mercerville, NJ

Updated: 7:47 PM EST

Temperature: 47.6 °F Dew Point: 38 °F Humidity: 70% Wind: Calm Pressure: 30.15 in Hourly Precipitation: 0.00 in Windchill: 48 °F Historical Graphs

MSN Maps of:

Temperature Dew Point Humidity Wind Pressure Hourly Precipitation -

NWS Forecaster Discussion




195 
fxus61 kphi 212333 
afdphi 


Area forecast discussion 
National Weather Service Mount Holly New Jersey 
633 PM EST Sat Nov 21 2009 


Synopsis... 
high pressure will build across the northeastern states tonight 
and Sunday. The high should become centered over canada's maritime 
provinces on Sunday night, before drifting off the coast. Weak low 
pressure is forecast to develop off the southeast coast on Sunday 
night and Monday. The low is expected to track to the northeast 
and it should pass well to the east of Delaware and New Jersey on 
Tuesday. A cold front from the west expected to arrive on Thursday. 


&& 


Near term /until 6 am Sunday morning/... 
at 3:00 PM, temperatures in our region were mainly in the 50s. 
There were some readings in the 40s up in the Poconos. The sky was 
mostly sunny except for thick cirrus over parts of the Delaware-Maryland-Virginia 
and southern New Jersey. There was also a little stratocumulus 
poking down over the Pocono region. 


The cirrus should continue to drift to the east and off the 
coast. Meanwhile, some of the stratocumulus from the northwest may 
continue to overspread parts of the Pocono region into tonight. 


High pressure will continue to build into our region tonight. 
Temperatures should drop into the 35 to 45 degree range. 


&& 


Short term /6 am Sunday morning through Tuesday/... 
a strengthening high is forecast to be centered up in the Saint 
Lawrence River valley on Sunday morning. It should move to the 
Canadian Maritimes for Sunday night. 


With the high influencing our region, we are anticipating a 
mostly sunny sky for Sunday. As the center of the high moves to 
our northeast and a surface ridge builds southwestward along the 
East Coast, an onshore flow will develop. 


The 12 UTC NAM and the 12 UTC GFS both indicate an increase in 
low level moisture from the south on Sunday night. 


As a coastal low moves up from the south on Monday, the pressure 
gradient is expected to tighten. The 12 UTC NAM is a little 
stronger and closer to the coast with the low than the 12 UTC GFS 
and the 12 UTC European model (ecmwf). We will favor a compromise for the time 
being. 


As the low approaches, rain is expected to spread into our region 
from south to north on Monday. The rain should continue into 
Monday night. 


It appears as though low level moisture will linger in our region 
for Tuesday. As a result, we will maintain chance probability of precipitation. 


&& 


Long term /Tuesday night through Saturday/... 
all models agree that a significant change in the pattern occurs 
during the end of the week. We start off with a broad SW flow on 
the eastern portion of a Midwest trough on Tuesday 
night...eventually the Midwest trough moves east, but deepens as 
it heads east. The upper trough then becomes closed off as it 
moves through the region. 


This means that we have quite a bit of clouds and possible 
showers late Tuesday night and Wednesday due to moisture spreading 
over the region within the SW flow aloft. Wednesday night through 
Thanksgiving and into Thursday night, we could see rain as a 
frontal system associated with the upper trough moves through from 
the west. Then on Friday, cooler drier air arrives, but we still 
could have rain showers with the cyclonic flow aloft. Friday night 
and Saturday, it gets cold enough that some snow showers are 
possible north, but the rest of the area should be dry with 
downslope northwest flow. Also on Saturday, it should be breezy/windy 
with the northwest flow. 


HPC forecasts have the situation well in hand and in general their 
guidance has been followed. 


&& 


Aviation /00z Sunday through Thursday/... 
the following discussion is for kphl, kpne, kttn, kabe, krdg, 
kilg, kmiv, kacy and surrounding areas. 


Some of the stratocu from the Poconos was showing it was spreading 
into areas near Abe. Therefore, scattered clouds around 25 hundred feet 
will be forecast there with a tempo broken group until midnight. There is 
the possibility of some of these clouds getting into rdg, but 
confidence is too low to include. Otherwise, skies have clear 
throughout the rest of the area and should remain clear overnight. 


The stratocu north should be gone by morning, so mostly clear 
skies are expected for Sunday. 


Outlook... 
clouds will begin to lower and precipitation is expected to move 
into the area late Sunday night and could last through late 
Tuesday or Wednesday. This could bring lower ceilings and/or 
visibilities for the short term. 


&& 


Marine... 
high pressure will move to our northeast tonight into Sunday, 
while an area of low pressure develops near the Gulf states. This 
low is expected to strengthen Sunday into Monday, then move up the 
East Coast on Monday and into Tuesday. Between the high to our 
north and the low to our south, the gradient will tighten and 
northeast winds will strengthen for Sunday, Monday, then begin 
slacking on Tuesday. A persistent northeast fetch will develop, 
which is expected to increase the seas over the next several days. 
Therefore we have issued a Small Craft Advisory starting late 
Sunday and continuing through Monday afternoon. Future forecasts 
will likely need to extend the advisory. In fact, an advisory may 
be possible for basically the entire forecast period as there are 
several storm systems currently expected to impact the area 
through much of next week. We will continue to monitor the 
situation in case this comes to fruition. 


&& 


Tides/coastal flooding... 
a persistent northeast flow over the next several days could help 
to increase tide levels for Sunday, Monday, and Tuesday. Tide 
levels will have to be more than 1.5 to 2.0 feet above the 
predicted astronomical tide in order for minor tidal flooding to 
occur. Currently, the models are forecasting around 1.0 to 1.5 
feet in tidal anomalies, so minor tidal flooding is not expected 
at this time. However, if the low pressure system strengthens, the 
possibility of flooding could increase. We will continue to 
monitor the forecast for any changes. 


&& 


Phi watches/warnings/advisories... 
PA...none. 
New Jersey...none. 
Delaware...none. 
Maryland...none. 
Marine...Small Craft Advisory from 1 PM Sunday to 6 PM EST Monday for 
anz452>455. 
Small Craft Advisory from 6 PM Sunday to 6 PM EST Monday for 
anz450-451. 


&& 


$$ 
Synopsis...iovino 
near term...iovino 
short term...iovino 
long term...stauber 
aviation...Robertson/stauber 
marine...Robertson 
tides/coastal flooding...Robertson 












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