This is the Aviation model developed by Unisys.  One of the better ones I have found.

Unisys Model Outputs

Forecast: 0hr 12hr 24hr 36hr 48hr 60hr 3 Day
Surface Surface Surface Surface Surface Surface Surface Surface
1000mb 1000mb 1000mb 1000mb 1000mb 1000mb 1000mb 1000mb
850mb 850mb 850mb 850mb 850mb 850mb 850mb 850mb
700mb 700mb 700mb 700mb 700mb 700mb 700mb 700mb
500mb 500mb 500mb 500mb 500mb 500mb 500mb 500mb
300mb 300mb 300mb 300mb 300mb 300mb 300mb 300mb
RH/LIX RH/LIX RH/LIX RH/LIX RH/LIX RH/LIX RH/LIX RH/LIX
4-Panel 4-Panel 4-Panel 4-Panel 4-Panel 4-Panel 4-Panel 4-Panel

Wind Shear 12h Map, 24h Map.

 

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