Interstate

I mean this is crazy... I looked back and the GFS locked in at 0Z Thursday... so a full 48 hours ago.

It is basically noise at this point

I mean it is basically a carbon copy at 33

I am see heights high too in front... that is not what we need... I am not saying it is anything yet

I might have to update Gray Hat forecast

Snow Depth maps are flawed

I am call it now... 15+ for my backyard

We need the SW to dig a little more to our southwest... then it would really be game on

If we could get the low closer to the coast take over a little sooner... that would be the wow factor

I have been on the this is going to happen train since Tuesday and have not wavered since.

Valleys are cold tonight. 34 in the valley and. On top the hill 41.

Nope... that snowed and snowed all day. There was a state of emergency declared and all traffic was mandated off the road by 6PM

Is that were 83 turned into a skating ring and people started walking home?

Good thing we are on USA soil... so we take the USA Models and disregard any other one. There is a reason we secede from England.

It is not a fluke... I said it was going to happen so it will.

The 12K looks the the GFS yesterday morning

Still room for improvement on the H5... if it can go negative about 6 hours sooner

H5@48 is almost neutral

but even at 45 it is not negativity tilted...nor was it on the 12Z

We were looking at different hours... that 3 hours made a difference

I was looking at H5@39... so you are ahead of me... maybe something switches in 3 hours... and it does

Yeah that looks more positivity tilted than the 12Z

46.4/46.1... This is why I have a WSW and you dont.

URGENT - WINTER WEATHER MESSAGE National Weather Service Baltimore MD/Washington DC 231 PM EST Fri Feb 20 2026 MDZ004>006-008-011-503-505-507-508-VAZ505-210345- /O.EXB.KLWX.WS.A.0003.260222T2000Z-260223T1500Z/ Frederick MD-Carroll-Northern Baltimore-Cecil-Southern Baltimore- Northwest Montgomery-Northwest Howard-Northwest Harford-Southeast Harford-Western Loudoun- 231 PM EST Fri Feb 20 2026 ...WINTER STORM WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY MORNING... * WHAT...Heavy snow possible. Total snow accumulations 5 inches or more are possible. * WHERE...Portions of central, northeast, and northern Maryland and northern Virginia. * WHEN...From Sunday afternoon through Monday morning. Snow may begin Sunday morning, but the heaviest snow and coldest temperatures are most likely late Sunday afternoon through early Monday morning. * IMPACTS...Travel could be very difficult, especially Sunday night into Monday morning. The hazardous conditions could impact the Monday morning commute. PRECAUTIONARY/PREPAREDNESS ACTIONS...

All I am concerned with is where the SW in located and where it goes negative (if it does)