TZUTC: 0000   
   MSGID: 168148.weather@1:2320/105 2dbdc440   
   PID: Synchronet 3.21a-Linux master/123f2d28a Jul 12 2025 GCC 12.2.0   
   TID: SBBSecho 3.28-Linux master/123f2d28a Jul 12 2025 GCC 12.2.0   
   BBSID: CAPCITY2   
   CHRS: ASCII 1   
   FORMAT: flowed   
   ACUS11 KWNS 010427   
   SWOMCD   
   SPC MCD 010426=20   
   NYZ000-PAZ000-MDZ000-WVZ000-VAZ000-010830-   
      
   Mesoscale Discussion 0001   
   NWS Storm Prediction Center Norman OK   
   1026 PM CST Wed Dec 31 2025   
      
   Areas affected...portions of central and southern New York into   
   central Pennsylvania...western Maryland...extreme northeastern West   
   Virginia   
      
   Concerning...Snow Squall=20   
      
   Valid 010426Z - 010830Z   
      
   SUMMARY...A snow squall should continue across portions of the   
   northern Appalachians through at least early tonight. Brief periods   
   of moderate to heavy snow, 30+ mph gusts, and rapidly reduced   
   visibilities are all possible.   
      
   DISCUSSION...Convergence along a surface cold front has increased   
   over the past few hours as a 100+ kt 500 mb jet overspreads this   
   boundary. As a result, a snow squall has developed. Reduced   
   visibilities below a quarter mile have been observed, along with   
   brief instances of moderate to heavy snowfall rates and gusts over   
   30 mph. The snow squall is expected to persist across portions of   
   the northern Appalachians over the next few hours as the parent   
   mid-level trough continues to amplify over the region, further   
   increasing deep-layer ascent and the strength of the leading line in   
   turn. Within the strongest portion of the snow squall, a rapid onset   
   of 0.5-1.0 inch/hour snowfall rates could occur, with a rapid   
   veering of the surface winds to the northwest at 15-25 mph, with   
   higher gusts likely. Visibilities may drop below a quarter mile   
   where the stronger winds and higher snowfall rates coincide.   
      
   ..Squitieri.. 01/01/2026   
      
   ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj=   
   g!_Yl9a_BJzJ4qx0PEP4Tkx6Q9S6qQeTdyDZCgqGasidM0p5t2G72r75E5Kg9ehTJOZO_7p-DyO=   
   ozZ6LqK7y-vCcGxSRk$  for graphic product...   
      
   ATTN...WFO...ALY...PHI...BGM...CTP...LWX...PBZ...   
      
   LAT...LON   39437967 39748016 40148042 40478038 40808035 40897991   
               41457812 42387641 42967567 43137482 42877442 42447453   
               41837495 41157567 40527644 40117693 39747754 39427832   
               39357896 39437967=20   
      
      
   =3D =3D =3D   
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   --- SBBSecho 3.28-Linux   
    * Origin: Capitol City Online (1:2320/105)   
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