USAP Roosevelt Island (ARI) (lat, lon) = (-79.36328, -161.62685) Forecast initialized at 2025073000 AMPS 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 30 00 -31.7 -35.3 28.77 10 9 174 13 001 072073081 M31M28M27 000 03 30 03 -34.2 -37.6 28.74 11 16 185 23 010 071078078 M31M28M27 006 06 30 06 -32.7 -36.0 28.71 9 13 200 38 -001 072077076 M30M28M26 005 09 30 09 -33.7 -37.0 28.66 9 13 233 72 -002 072073070 M30M27M25 003 12 30 12 -34.8 -38.0 28.58 8 12 265 104 -021 073074059 M31M28M26 001 15 30 15 -35.3 -38.7 28.51 9 13 281 119 -010 071078071 M32M28M26 001 18 30 18 -34.0 -37.3 28.42 8 12 281 119 -008 072077068 M31M28M26 002 21 30 21 -35.4 -38.4 28.37 3 6 249 87 008 074080061 M32M29M27 002 24 31 00 -36.2 -38.7 28.30 2 3 245 84 004 078074052 M33M29M27 001 27 31 03 -37.5 -40.2 28.26 2 3 143 342 -002 076076055 M34M31M28 001 30 31 06 -38.6 -41.5 28.22 2 5 112 310 -007 074072058 M34M30M28 000 33 31 09 -37.9 -40.4 28.21 1 3 46 244 -000 077073060 M34M30M28 000 36 31 12 -38.4 -41.0 28.21 2 4 114 313 -006 076074061 M34M31M28 000 39 31 15 -39.1 -41.8 28.22 2 5 78 276 -013 076074059 M34M30M27 000 42 31 18 -38.8 -41.4 28.24 2 4 3 201 -008 076075057 M34M30M27 000 45 31 21 -40.7 -43.7 28.26 6 8 353 191 003 073072052 M34M30M27 001 48 01 00 -41.6 -44.9 28.31 8 11 352 190 -008 070075047 M35M32M29 000 51 01 03 -39.8 -43.2 28.36 9 16 348 186 000 070069046 M33M31M30 001 54 01 06 -39.9 -43.3 28.42 8 18 38 236 -004 070068044 M32M30M28 002 57 01 09 -37.9 -40.9 28.46 6 15 42 241 -009 074073051 M29M28M27 003 60 01 12 -36.1 -38.9 28.46 10 17 120 318 015 076061058 M26M24M24 001 63 01 15 -32.9 -36.6 28.42 19 37 118 317 -012 069052073 M26M24M23 000 66 01 18 -30.5 -33.6 28.39 19 40 123 321 018 074079081 M24M20M21 022 69 01 21 -28.6 -31.0 28.33 15 34 118 316 -009 080074079 M22M18M19 043 72 02 00 -27.6 -30.4 28.26 14 28 125 323 004 078058073 M18M17M18 006 75 02 03 -25.9 -28.2 28.18 14 21 152 350 004 081070071 M20M17M17 004 78 02 06 -26.9 -29.6 28.11 15 24 160 358 021 078083079 M22M18M18 024 81 02 09 -26.2 -28.8 28.05 13 19 159 357 -005 079082081 M21M18M18 044 84 02 12 -25.6 -27.7 28.00 13 18 148 346 -017 083075074 M21M18M18 008 87 02 15 -26.8 -28.8 27.97 9 16 141 340 010 083076079 M20M18M18 001 90 02 18 -26.3 -27.9 27.95 6 10 132 330 010 086076084 M19M17M18 004 93 02 21 -25.0 -26.4 27.98 4 9 85 284 013 088082086 M18M18M18 003 96 03 00 -27.0 -28.9 28.04 11 17 36 235 044 084081082 M23M21M21 009 99 03 03 -33.9 -37.2 28.15 18 26 15 214 -013 072083085 M30M27M24 007 102 03 06 -34.0 -37.3 28.29 23 36 3 201 -002 072078081 M32M29M26 006 105 03 09 -32.3 -35.5 28.39 22 37 5 203 006 074074077 M31M29M27 008 108 03 12 -31.3 -34.3 28.45 19 33 8 207 005 075074079 M30M28M27 006 111 03 15 -29.5 -32.5 28.50 16 27 5 203 009 075076080 M28M27M27 012 114 03 18 -29.2 -32.1 28.56 14 24 1 199 026 076077078 M27M26M26 015 117 03 21 -31.9 -34.9 28.61 13 24 6 204 023 075078071 M28M26M26 004 120 04 00 -33.8 -36.8 28.63 9 20 2 200 025 075060047 M27M26M26 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.