12 Hour Surface Map

12 Hour Surface Map. Surface Observations NOTE: Pacific Ocean analyses north of 30 o N and Atlantic Ocean analyses north of 31 o N are provided by NCEP's Ocean Prediction Center The National Hurricane Center analyzes features south of 31 o N in the Atlantic (including Florida, Mexico and the Gulf of Mexico) and south of 30 o N in the Pacific Ocean

Surface Observations Printable Surface Map [PDF] Visible Satellite Radar Base Reflectivity Divergence 300mb Jet Circulation 12-hour 500mb Height Change

National Forecast Charts National High & Low WPC Discussions Surface Analysis Days ½-2½ CONUS Days 3-7 CONUS Days 4-8 Alaska QPF PQPF Excessive Rainfall Mesoscale Precip Discussion Flood Outlook The National Hurricane Center analyzes features south of 31 o N in the Atlantic (including Florida, Mexico and the Gulf of Mexico) and south of 30 o N in the Pacific Ocean The Current Radar map shows areas of current precipitation

. Divergence 300mb Jet Circulation 12-hour 500mb Height Change Sea Surface Temperature; Sea Ice Cover; Weather shortcuts

. 12 hour (valid 00 or 12 UTC) 18 hour (valid 06 or 18 UTC) 24 hour (valid 00 or 12 UTC) 30 hour (valid 06 or 18 UTC) The National Hurricane Center analyzes features south of 31 o N in the Atlantic (including Florida, Mexico and the Gulf of Mexico) and south of 30 o N in the Pacific Ocean