Summary of Next 3 Days and Thoughts on Friday/Saturday Winter Storm

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Thoughts on Storm Friday:

  • Winter storm likely to occur on Friday/Saturday. Rain to impact SE while significant snow/mix is possible in the Mid-Atlantic and Northeast
  • Still too early to tell the exact track of the system. Start to narrow margin of error and potentially get into specifics on Wednesday.
  • Latest models have recently been shifting the system southward. However, some models still keep southern PA in a significant band of snow.
  • Recent cold air will help snow to stick in areas that are near the rain snow line where the heaviest snow will likely fall.
  • DC/Philly/NYC are currently in a good zone for getting significant snow, but like I said, models are still shifting the track of the storm.
  • I’ll try to keep you updated with my thoughts. Be aware of this and plan accordingly.

3 Day Forecasts:

Western PA:

Today is obviously a cold day in western PA as mostly cloudy skies stick around and some flurries may fly around at times during the day. NW PA (Erie, Crawford, Warren, McKean Counties) remains under a lake effect snow warning until Tuesday morning as 3-6″ of additional snowfall is expected with potential for higher amounts in localized areas. Tuesday will bring partly sunny skies to SW PA while NW PA looks at a chance of snow showers¬†and mostly cloudy skies. Wednesday looks to keep a chance of accumulating snow showers to western PA. Up to a few inches could fall in most locations in western PA. Highs will only reach into the upper single digits to low 10s today before highs bump up into the low to mid 10s on Tuesday and mid 10s to low 20s on Wednesday. Lows will drop into the mid single digits tonight before mid to upper single digits move in on Tuesday night and mid 10s roll in on Wednesday night.

DC Region: 

Dry conditions will hold across the DC Region through Tuesday as partly cloudy to mostly sunny skies are expected. Wednesday will see an increase in clouds and a chance of some light snow during the evening. Afternoon highs will rise into the low to mid 20s today before mid 20s move in on Tuesday and low to mid 30s roll in on Wednesday. Lows will drop into the low to mid 10s tonight before mid to upper 10s move in on Tuesday night and mid to upper 20s track in on Wednesday night.

Have a fantastic weekend folks!