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Philadelphia Weekend Weather and Storm Forecasts

Glenn F. Schreiber DMD and Glenn Schreiber is theweatherguy writing about Philadelphia Weather [radar] [surface map] [disclaimer]

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Glenn F Schreiber
aka "theweatherguy"

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Mon, 10 Jan 2011
Winter Weather Update- Mon 9 PM
Tonight's NAM model data has just rolled in. (Those supercomputers keep getting faster.) For PHL airport grid point, the NAM is showing about .55 inches water falling as snow which is about 8-9 inches snow, starting about 6 PM Tuesday and ending by daybreak Wed morning.
The GFS has been consistent with much lower amounts, about 4 inches. (That's why the commercial Forecasts have been saying 4-8 inches.). The average of 6 inches is most likely.
The GFS data will be available later.

posted: Jan 10 2011 at 9:26 pm

[/weather/jan11] permanent link

Disclaimer: I am not a meteorologist and provide this information as a hobby and for entertainment (mostly my own :-) . While attempts are made to predict the weather as best as I can, use at your own risk! I am NOT responsible for any direct or indirect consequential injury/damages due to your use of these forecasts. Always check the NWS Official Forecast for your final plans.

The weatherguy.net home page has been visited times since October 2003.

theweatherguy's website
		Philadelphia Weekend Weather and Storm Forecasts
Glenn F. Schreiber DMD and Glenn Schreiber is theweatherguy writing about Philadelphia Weather [radar] [surface map] [disclaimer]
	About this blog theweatherguy's website, "Thoughts and comments on Philadelphia Weather and Daily Life." Glenn F Schreiber aka "theweatherguy" Photos Weather Definitions Copy link for RSS feed Links These are a few of my favorite links. National Weather Service Official Forecasts Meteorology Glossary Archives Weather Archives: 13: Jan Feb Mar Apr May Jun Jul Aug Sept Oct Nov Dec 12: Jan Feb Mar Apr May Jun Jul Aug Sept Oct Nov Dec 11: Jan Feb Mar Apr May Jun Jul Aug Sept Oct Nov Dec 10: Jan Feb Mar Apr May Jun Jul Aug Sept Oct Nov Dec 09: Jan Feb Mar Apr May Jun Jul Aug Sept Oct Nov Dec 08: Jan Feb Mar Apr May Jun Jul Aug Sept Oct Nov Dec 07: Jan Feb Mar Apr May Jun Jul Aug Sept Oct Nov Dec 06: Jan Feb Mar Apr May Jun Jul Aug Sept Oct Nov Dec 05: Apr May Jun July Aug Sept Oct Nov Dec Commentary: Miscellaneous Find	Mon, 10 Jan 2011 Winter Weather Update- Mon 9 PM Tonight's NAM model data has just rolled in. (Those supercomputers keep getting faster.) For PHL airport grid point, the NAM is showing about .55 inches water falling as snow which is about 8-9 inches snow, starting about 6 PM Tuesday and ending by daybreak Wed morning. The GFS has been consistent with much lower amounts, about 4 inches. (That's why the commercial Forecasts have been saying 4-8 inches.). The average of 6 inches is most likely. The GFS data will be available later. posted: Jan 10 2011 at 9:26 pm [/weather/jan11] permanent link Disclaimer: I am not a meteorologist and provide this information as a hobby and for entertainment (mostly my own :-) . While attempts are made to predict the weather as best as I can, use at your own risk! I am NOT responsible for any direct or indirect consequential injury/damages due to your use of these forecasts. Always check the NWS Official Forecast for your final plans. The weatherguy.net home page has been visited times since October 2003.