Latest GFS North Pacific Prognoses Initialization Time: Thu 17 Aug 2017 - 0000 UTC Valid Time of Prognosis Closest to Current Time: Thu 17 Aug 2017 - 1200 UTC Select Numerical Model and Region GFS: North Pacific | South Pacific | Hawaii Regional View | Hawaii Close Up WRF: Hawaii Regional View | Hawaiian Islands | Big Island WRF (GFS HiRes Input): Central Pacific | Hawaiian Islands | Big Island | Mauna Kea Select Orientation of Analyses Horizontal Analyses | Vertical Profiles Select Parameter Group CAPE | Postive Vorticity Advection | Precipitation | Precipitable Water | Relative Humidity | Seeing | Vertical Wind Shear | Temperature | Turbulence | Winds GFS North Pacific Seeing Analyses Vertical Level Analysis Animation Sample Thumbnail 600 to 100 mb Current 84 | 120 | 180 hr Current 600-100 mb Seeing Analysis GFS output data courtesy of the National Centers for Environmental Predictions (NCEP) Additional Numerical Model Servers GFS Model Analyses Hawaiian Orographic Precipitation WRF-ARW Simulations for the Hawaiian Islands from the UHMET Department Regional and Mesoscale Spectral Model (RSM/MSM) and Mesoscale Model 5 (MM5) applications in Hawaii This page is maintained voluntarily by the MKWC and the UHMET faculty, staff, and students. It was last modified on: Mon, Feb 27 2017 - 2302 UTC Send comments to: Ryan Lyman