USAP Roosevelt Island (ARI) (lat, lon) = (-79.36328, -161.62685) Forecast initialized at 2026042812 WRF 24km domain FCST UTC UTC T Td Altim Spd Gust Dir Grid VVV RH1RH2RH3 T1T2T3 ACCUM HR DAY HR (C) (C) (in Hg)(kts)(kts)(deg)(deg) (*) (% wrt water) (C) (*) 00 28 12 -26.5 -29.5 28.39 16 18 35 233 001 074077071 M27M28M29 000 03 28 15 -28.7 -31.4 28.39 11 19 64 263 005 078075071 M27M28M30 010 06 28 18 -30.8 -33.7 28.36 10 18 116 314 -012 076069069 M27M28M29 008 09 28 21 -32.2 -35.8 28.28 13 22 150 349 013 070064071 M29M29M30 000 12 29 00 -31.6 -35.0 28.17 17 26 191 29 018 072064073 M30M28M28 003 15 29 03 -32.2 -35.7 28.15 16 23 235 73 055 071066073 M31M28M28 007 18 29 06 -34.4 -38.0 28.18 17 21 277 115 015 070072070 M31M29M28 012 21 29 09 -34.8 -38.6 28.28 15 21 285 124 -014 069069072 M32M30M28 006 24 29 12 -32.9 -36.5 28.36 16 24 302 140 024 070070069 M31M29M28 005 27 29 15 -31.3 -35.0 28.48 19 29 306 145 051 070069070 M30M28M28 004 30 29 18 -28.8 -33.0 28.64 18 30 313 151 031 067058068 M27M27M27 002 33 29 21 -29.3 -33.8 28.76 15 28 324 162 -017 065054065 M27M27M27 001 36 30 00 -30.0 -33.1 28.88 12 24 334 173 -013 075071055 M27M27M27 000 39 30 03 -29.8 -32.5 28.96 10 20 354 192 -011 078071052 M26M27M27 001 42 30 06 -31.1 -33.8 29.04 9 21 14 212 -009 077068048 M27M27M27 001 45 30 09 -33.1 -35.7 29.07 8 17 37 235 -006 077071041 M27M27M27 003 48 30 12 -34.0 -36.7 29.08 6 13 80 278 -005 077061039 M27M26M26 001 51 30 15 -34.8 -38.0 29.08 10 20 108 306 -008 072045035 M27M26M26 000 54 30 18 -33.8 -38.1 29.05 14 29 110 309 001 065042034 M27M25M24 000 57 30 21 -33.5 -37.9 29.01 13 27 117 315 014 065047043 M26M23M23 000 60 01 00 -32.9 -36.9 28.97 13 25 119 317 -007 068052063 M25M21M21 000 63 01 03 -32.3 -36.6 28.92 15 29 127 326 -005 065041041 M25M22M21 000 66 01 06 -32.4 -37.3 28.85 19 36 136 335 009 062027017 M27M23M22 000 69 01 09 -32.4 -37.8 28.76 22 42 149 347 -004 059020012 M28M22M21 000 72 01 12 -30.7 -35.9 28.65 25 46 156 354 -019 060020010 M28M23M20 000 75 01 15 -29.8 -35.0 28.56 27 49 166 4 -013 061021008 M27M22M20 000 78 01 18 -30.3 -35.3 28.50 27 48 169 8 -001 062025027 M28M22M20 000 81 01 21 -31.3 -35.5 28.51 22 33 167 5 028 067060064 M29M24M20 016 84 02 00 -31.9 -35.7 28.52 20 28 181 19 009 069072073 M29M23M20 038 87 02 03 -32.1 -36.2 28.50 21 29 183 21 -032 067038065 M29M23M18 007 90 02 06 -33.4 -37.3 28.51 20 27 189 28 -018 068034056 M29M23M18 000 93 02 09 -33.2 -37.1 28.48 19 26 197 35 -017 069046050 M27M21M17 000 96 02 12 -31.9 -35.7 28.45 17 25 198 37 011 070043044 M27M21M17 000 99 02 15 -31.6 -34.9 28.40 17 25 209 48 023 072052043 M25M20M16 000 102 02 18 -29.9 -33.1 28.38 13 17 226 65 037 074067057 M23M19M17 001 105 02 21 -28.5 -31.5 28.40 4 7 263 101 036 076084083 M26M23M21 029 108 03 00 -27.9 -30.6 28.42 5 6 31 229 006 078083084 M27M24M21 075 111 03 03 -31.1 -34.1 28.46 5 10 53 251 002 075083077 M26M22M20 015 114 03 06 -26.9 -28.7 28.51 5 9 66 264 -013 085071070 M22M19M18 001 117 03 09 -25.9 -27.5 28.55 5 10 73 272 002 086079070 M19M18M18 001 120 03 12 -27.8 -30.3 28.59 9 23 89 288 019 079053055 M21M21M21 001 * NOTES on units: VVV (vertical velocity) is given as tenths of a microbar per second at 700 hPa, with positive values indicating upward motion; ACCUM (accumulated precipitation, past 3h) is given as hundredths of a millimeter; RH1, RH2, and RH3 are the % RH at the surface, 1000', and 3000', respectively; T1, T2, and T3 are the temperatures at 500', 1000', and 1500', respectively. Gust is estimated according to the NCEP HRRR gust algorithm.