USAP Roosevelt Island (ARI) (lat, lon) = (-79.36328, -161.62685) Forecast initialized at 2025073012 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 12 -35.6 -38.8 28.54 11 12 253 91 -003 069072062 M33M28M26 000 03 30 15 -35.6 -39.0 28.46 10 15 255 93 005 071072059 M32M28M26 001 06 30 18 -36.1 -39.5 28.38 9 13 271 109 -002 071059052 M31M28M26 001 09 30 21 -36.2 -39.7 28.28 8 13 256 95 -002 070053043 M31M28M25 000 12 31 00 -38.2 -41.7 28.22 8 11 255 93 -013 069046034 M34M30M28 000 15 31 03 -39.1 -43.0 28.16 9 13 248 87 -007 067048029 M35M31M29 000 18 31 06 -40.5 -44.1 28.13 6 10 261 99 -000 068051028 M36M33M32 000 21 31 09 -40.9 -44.5 28.13 5 8 298 137 -004 069056035 M36M35M34 000 24 31 12 -41.2 -44.8 28.14 5 7 352 191 -016 068060044 M37M36M34 000 27 31 15 -41.9 -45.1 28.16 6 9 1 199 -002 071065049 M37M36M34 000 30 31 18 -42.2 -45.6 28.21 6 12 20 218 -005 070070056 M36M35M34 000 33 31 21 -41.9 -45.3 28.25 9 21 47 246 -011 070067063 M36M34M33 001 36 01 00 -40.7 -44.2 28.28 13 34 40 239 007 069069058 M35M33M32 006 39 01 03 -39.3 -42.7 28.32 14 35 46 244 029 070070066 M34M33M31 011 42 01 06 -38.1 -41.4 28.39 12 35 50 249 043 071072071 M32M30M29 014 45 01 09 -37.2 -40.3 28.43 11 20 98 296 028 073069073 M29M27M27 010 48 01 12 -34.9 -38.3 28.39 16 31 117 315 017 071062065 M29M27M26 002 51 01 15 -32.1 -35.0 28.31 22 43 121 319 003 075080079 M27M23M23 010 54 01 18 -29.2 -31.6 28.24 20 35 121 319 023 080071076 M22M19M20 017 57 01 21 -27.3 -29.7 28.20 14 30 108 306 018 080074080 M20M19M19 022 60 02 00 -25.1 -27.5 28.13 12 27 104 302 -001 080079081 M18M19M20 019 63 02 03 -24.0 -26.5 28.07 11 24 127 325 -036 080081079 M19M18M19 023 66 02 06 -23.6 -26.0 27.97 15 25 146 344 -077 080084081 M19M17M18 048 69 02 09 -23.5 -25.9 27.91 13 21 174 12 020 081085078 M20M18M19 052 72 02 12 -25.2 -27.7 27.94 7 10 239 77 -018 079081076 M20M19M18 009 75 02 15 -25.6 -28.1 28.02 9 10 345 183 014 079085082 M24M22M21 018 78 02 18 -28.3 -31.4 28.09 19 25 352 191 014 075085081 M27M25M23 026 81 02 21 -30.0 -33.2 28.17 24 33 1 199 009 074080080 M30M28M27 016 84 03 00 -29.9 -33.1 28.23 24 36 2 200 008 074075082 M30M30M28 010 87 03 03 -29.3 -32.3 28.28 23 36 7 205 002 075075080 M30M30M29 010 90 03 06 -30.1 -33.1 28.33 23 36 12 210 -002 075075079 M30M30M29 012 93 03 09 -30.7 -33.7 28.35 20 33 17 216 005 075074077 M30M29M28 009 96 03 12 -30.6 -33.6 28.37 17 28 21 220 017 075075075 M29M28M27 011 99 03 15 -29.7 -32.7 28.40 15 25 16 215 009 075078079 M28M27M27 016 102 03 18 -31.4 -34.3 28.43 13 22 9 207 -003 076080081 M27M26M26 010 105 03 21 -32.4 -35.4 28.47 11 21 359 197 -009 075079080 M27M26M26 004 108 04 00 -33.5 -36.5 28.48 10 19 3 201 001 075079079 M27M26M26 003 111 04 03 -33.1 -36.0 28.47 8 16 5 203 004 075080075 M26M25M25 002 114 04 06 -33.1 -35.8 28.48 7 13 3 201 -007 077079076 M26M25M25 002 117 04 09 -32.4 -34.6 28.45 5 10 354 193 -014 081079074 M25M25M25 001 120 04 12 -32.4 -34.4 28.42 4 7 14 213 -002 082076076 M26M25M26 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.