GardenStateWeather.Com

New Jersey's Source For Weather 24 /7... Updated Every 10 Minutes

A Busy Weather Pattern Shaping Up Through The End Of November!

Today's Graphics... Click on Images To Enlarge
Waking Up Weather
Sunrise Today 6:50AM/Sunset 4:34PM. (West Orange Civil Time)Waxing Crescent Moon

High and mid level cirrus was streaming North over The Garden State early this morning after a clear start last night. This is in association with an upper level jet /trough couplet which is producing occasional scattered to broken cloudiness. Winds were calm or light from the West and temperatures across New Jersey ranged from 29 in Sparta and Walpack and Pequest to 48 in Wildwood and Lower Township in South Jersey. Throughout temperatures ranged in the lower 30's to mid 40's.

Forecast Discussion through the weekend and Next Week

High pressure was building in to our West. However, there is a stream of high level moisture associated with a jet structure/upper level trough west of the area. This will continue to lead to broken high and mid level cloudiness today. While the skies will be filled with enough sunshine as well. Winds will continue from the North and temperatures will average in the 50's throughout. Tonight will be mainly clear as the trough lifts NE and High pressure axis shifts towards the coast. A nearly calm wind and mostly clear sky should allow for temperatures to drop into the 30's and lower 40's once again on Sunday before Sunup.

Sunshine may win out on Sunday at first. Cloudiness will then increase throughout the day on Sunday once again..but slowly and perhaps later... so it may be clear Northern Sections and Southern Areas . First the upper level trough and cloudiness will be stuck underneath High pressure over Northern New England. (somewhat of a block) this will gradually shift our winds into the NE. Meanwhile to the South ..Low Pressure will redevelop along an inverted trough over the southern Mid Atlantic . The moisture will then begin to increase our cloudiness Sunday into Sunday night. Precipitation however will likely hold off until Monday. As the low moves Northeast and out over the coastal waters South of The NJ/Delmarva area on Monday night.

The model consensus is still split to how far the low will get and to the extent of the precipitation shield as well .The NAM is the furthest North and the GFS the furthest South. So a compromise of sorts needs to be made. Sunshine may win out on Sunday but cloudiness should increase from South to North during the late afternoon and evening as high pressure moves offshore Northern New England and low pressure approaches from the south. Periods of rain will develop on Monday and may linger into Monday night before a little Break in the action on Tuesday.,

The handling of the next shortwave and trough will swing towards the Great lakes on Tuesday with and increase in cloud cover and warm air advection ahead of this system. Most of the energy will be to our West but there will be an increase in cloudiness yet again. The frontal structure associated with the low will pass on Wednesday.. So an increase in scattered showers will be in the offing for Tuesday night and early Wednesday.. then a break yet again. A strong upper low will then dive into the upper Midwest and lift back up towards the Great Lakes on Thursday Thanksgiving.

From the get go the models are still out of touch with the handling and timing of all these features. For now a strong cold front associated with this upper low will push through the area Thanksgiving late. There may be some showers out ahead of this as we will remain on the east side(warmer W upper flow of this low. However the cold front is pretty steep in the upper level but most of the moisture and dynamics will be removed to our North with the low. Skies will vary from cloud and Sun on Wednesday to a more cloudier sky Thanksgiving. There is indication the upper level trough will become negative as it translates towards the Coast.

What this means is that low pressure may form off the Southern New England coast and deepen on it's Way Up North Friday. So the air mass will change sharply from mild to chilly and cooler on Friday . The showers Thursday afternoon and evening will lead to clearing windy and chilly weather for your Black Friday with temperatures in the 40's.

I will have better details and the long range in the next segment which will be issued late tonight or very Early Sunday Morning... Albeit to say..the final weekend of November will henge downward in temperature. Saturday it will likely be sunny as strong high pressure builds in..however the air will be unseasonably chilly with reading s remaining in the 40's.

6-10 Day Weather Outlook Window Graphics(click on images to enlarge)
8-14 Day ECMWF/GFS Ensembles Plus 14 Day GFS NAO and AO Forecasts

8-14 Day Weather Outlook Window Graphics(click on images to enlarge)

Previous Daily Posts

Forecast Products

Enter 4-letter ICAO station identifier
AVIATION METARS & TAFS
     Raw Format
 Translated

 METARs   
 TAFs

 

Live NOAA Weather Radio

GFS 16 Day Forecast Plots

Model Selection Graphs

GFS Sfc Parameters NAM Sfc Parameters

Station ICAO:

Model Selection Text

GFS - Worldwide Stations from 0 to 120hr @3hr interval GFS Sfc Parameters - Worldwide Stations 0 to 120hr @3hr interval

Station ICAO:

Model Selection Output

NAM Off hr NAM (6 or 18Z) NAM (from 40km grid at 3hr interval) off hr NAM (from 40km grid at 3hr interval) New 5km WRF (Eastern Window) 00 and 12Z NAM - Severe wx Parameters Only RUC2 - Severe wx Parameters Only GFS - Worldwide Stations 6 or 18Z - CONUS Only MRF SREF Probabilities NHC Sfc Wind Speed Probabilities - back on (6/2/2007) GFS Sfc Parameters - Worldwide Stations NAM Sfc Parameters - (out to 84hr, @3hr Intveral) off hr NAM Sfc Parameters - (out to 84hr, @3hr Intveral) Station ICAO:

Fcst Hour

00 03 06 09 12 15 18 21 24 27 30 33 36 39 42 45 48 51 54 57 60 63 66 69 72 75 78 81 84

Product

1000-500mb Thickness/6hr Precip, SLP 500mb GPH, TMP, Vort, and Winds 850mb GPH, TMP, RH, Winds 700mb GPH, TMP, RH, Winds Accump Precip (n/a for 00hr) SLP, Tmp, Dpt Fcst Base Reflectivity (n/a for 00hr)

Region

North East US South East US
GFS Sampled Plots Map NAM Snow Overlays-Fort DIX GFS Snow Overlays-Fort Dix

Snow Climotology

World Wide Weather Extremes