Prog. WPC Surface Analysis WPC 12 HR Prognostic WPC 24 HR Prognostic WPC 36 HR Prognostic WPC 48 HR Prognostic WPC 3 day Prognostic Low Level Significant 0000Z Low Level Significant 0600Z Low Level Significant 1200Z Low Level Significant 1800Z Mid Level Significant 0000Z Mid Level Significant 0600Z Mid Level Significant 1200Z Mid Level Significant 1800Z Winds/Temp. Wind Speed Temperature Temp. Difference Streamlines FL480 FL420 FL360 FL300 FL240 FL180 15,000 12,000 9,000 6,000 3,000 sfc 0hr 1hr 2hr 3hr 4hr 5hr 6hr 7hr 8hr 9hr 10hr 11hr 12hr 13hr 14hr 15hr 16hr 17hr 18hr Turbulence FL450 FL430 FL410 FL390 FL370 FL350 FL330 FL310 FL290 FL270 FL250 FL230 FL210 FL190 17,000 15,000 13,000 11,000 max 0hr 1hr 2hr 3hr 6hr 9hr 12hr Icing Severity Severity(Prob>25%) Severity(Prob>50%) Probability FL290 FL270 FL250 FL230 FL210 FL190 17,000 15,000 13,000 11,000 9,000 7,000 5,000 3,000 1,000 max 0hr 2hr 3hr 6hr 9hr 12hr Misc. Charts Weather Depiction Surface Analysis Radar Summary Satellite East Satellite West Fire and Smoke