USAP Roosevelt Island (ARI) (lat, lon) = (-79.36328, -161.62685) Forecast initialized at 2026061100 WRF 2.67-km 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 11 00 -29.2 -32.3 28.80 17 19 208 46 -037 071074076 M26M25M24 000 01 11 01 -34.1 -37.1 28.75 18 23 225 63 000 075068073 M26M24M23 000 02 11 02 -33.8 -36.7 28.75 18 23 225 63 -003 075064073 M25M23M23 000 03 11 03 -34.2 -37.2 28.78 19 24 226 64 001 074061073 M26M23M22 000 04 11 04 -35.2 -38.3 28.79 19 24 229 67 014 073060073 M26M23M22 000 05 11 05 -35.0 -38.1 28.79 19 24 231 69 018 073061074 M26M23M23 000 06 11 06 -34.4 -37.5 28.80 18 23 232 71 006 074061076 M26M23M23 001 07 11 07 -34.0 -36.9 28.79 17 21 235 74 -002 075060077 M25M23M23 000 08 11 08 -33.6 -36.5 28.79 17 21 238 76 -029 075060077 M25M23M23 000 09 11 09 -33.0 -36.0 28.78 16 19 237 76 -016 075057073 M24M23M23 000 10 11 10 -33.1 -36.0 28.78 17 20 240 79 003 076057071 M24M23M23 000 11 11 11 -33.7 -36.6 28.76 18 22 242 80 000 075056072 M25M23M23 000 12 11 12 -34.0 -36.9 28.79 18 23 242 81 004 074056073 M25M23M23 000 13 11 13 -33.8 -36.7 28.79 18 23 241 79 007 075057074 M26M23M23 000 14 11 14 -33.8 -36.7 28.79 18 23 240 79 023 075059074 M26M23M23 000 15 11 15 -33.9 -36.8 28.80 18 22 240 79 049 075061072 M26M24M23 000 16 11 16 -34.2 -37.2 28.79 17 21 242 80 078 074061071 M26M24M23 000 17 11 17 -34.2 -37.2 28.80 15 20 241 80 090 075062071 M26M24M24 000 18 11 18 -33.9 -36.8 28.79 16 20 242 81 039 075063069 M26M24M24 000 19 11 19 -33.8 -36.6 28.79 16 21 244 82 -026 075065066 M26M24M24 000 20 11 20 -33.7 -36.5 28.79 17 21 244 82 -059 075068065 M26M25M24 000 21 11 21 -33.6 -36.4 28.82 16 22 243 82 -114 076070066 M26M25M24 000 22 11 22 -33.7 -36.5 28.83 16 21 242 81 -145 076072067 M26M25M25 000 23 11 23 -33.8 -36.7 28.82 15 18 242 80 -137 075059074 M26M25M25 000 24 12 00 -33.7 -36.6 28.83 15 18 243 82 -087 076063084 M26M26M25 000 25 12 01 -33.3 -36.0 28.84 14 18 241 80 -001 076067086 M27M26M25 000 26 12 02 -32.9 -35.6 28.85 15 18 239 77 053 077061084 M26M25M26 000 27 12 03 -32.9 -35.6 28.84 15 18 240 78 069 077057083 M27M25M26 000 28 12 04 -32.9 -35.6 28.85 15 18 238 77 038 077053081 M27M26M26 000 29 12 05 -32.8 -35.4 28.87 14 17 235 73 015 077054080 M27M26M26 000 30 12 06 -32.6 -35.2 28.87 14 16 232 70 -011 078054079 M26M26M26 000 31 12 07 -32.6 -35.0 28.86 13 15 230 69 -032 079055079 M26M26M26 000 32 12 08 -32.7 -35.3 28.87 11 13 228 67 -048 078063077 M26M26M27 000 33 12 09 -32.9 -36.1 28.88 10 11 226 65 -056 073071073 M26M27M28 000 34 12 10 -33.1 -37.1 28.89 11 11 226 65 -028 067077070 M26M27M28 000 35 12 11 -33.0 -37.5 28.89 11 11 228 67 009 064081070 M26M27M28 000 36 12 12 -33.1 -38.5 28.89 12 12 230 69 021 058081074 M26M27M28 000 37 12 13 -33.4 -39.3 28.90 12 13 231 70 -023 055082074 M26M27M28 000 38 12 14 -34.1 -39.6 28.90 13 15 227 66 -013 057079074 M27M27M28 000 39 12 15 -34.6 -41.6 28.90 13 16 224 62 -007 049076075 M27M27M28 000 * 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 1h) 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.