USAP Roosevelt Island (ARI) (lat, lon) = (-79.36328, -161.62685) Forecast initialized at 2025111100 WRF 8km 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 -19.4 -23.3 29.15 7 9 270 108 -012 076058056 M19M19M19 000 03 11 03 -19.6 -22.4 29.13 4 8 306 145 -004 079063055 M19M19M19 000 06 11 06 -20.4 -23.3 29.14 3 5 313 152 011 078068062 M19M19M19 000 09 11 09 -20.9 -24.2 29.12 2 4 343 182 -006 075069063 M19M19M19 000 12 11 12 -21.6 -24.2 29.07 2 5 62 260 -009 080069065 M19M18M18 000 15 11 15 -22.3 -24.1 29.04 4 6 110 308 -006 085067061 M19M18M18 000 18 11 18 -21.5 -23.9 29.02 5 8 115 313 -001 081065057 M19M18M18 000 21 11 21 -20.1 -22.9 28.96 7 10 119 317 -004 078060055 M19M18M17 000 24 12 00 -19.4 -22.0 28.91 10 11 130 329 -001 080056054 M18M18M17 000 27 12 03 -19.8 -22.4 28.87 11 12 152 351 -002 080056053 M18M17M17 000 30 12 06 -21.2 -23.5 28.82 12 17 171 9 -002 082056053 M18M17M17 000 33 12 09 -22.4 -24.3 28.78 12 18 176 15 -006 085058051 M18M17M17 000 36 12 12 -22.6 -24.4 28.72 12 17 188 27 001 085061049 M17M17M17 000 39 12 15 -21.7 -23.5 28.70 12 17 199 37 -005 085062048 M17M17M17 000 42 12 18 -19.9 -22.2 28.68 12 17 210 48 -002 082062044 M17M17M17 000 45 12 21 -19.3 -21.0 28.66 15 19 223 61 002 087069039 M17M17M17 000 48 13 00 -18.8 -20.1 28.64 15 19 229 68 -010 090075033 M17M17M17 000 51 13 03 -18.4 -19.8 28.60 16 19 241 79 -023 089071033 M17M17M16 000 54 13 06 -18.9 -20.2 28.57 16 18 250 88 -038 090067034 M17M16M15 001 57 13 09 -19.9 -21.2 28.54 16 18 250 89 -048 090064041 M16M15M15 000 60 13 12 -20.0 -21.3 28.48 16 18 251 90 -039 090053053 M16M15M14 000 63 13 15 -19.6 -21.1 28.48 14 17 254 92 -052 088065049 M16M16M15 000 66 13 18 -18.8 -20.3 28.47 14 17 251 89 -034 088076034 M17M16M16 000 69 13 21 -17.8 -19.3 28.48 16 19 249 87 012 088072028 M17M15M15 000 72 14 00 -16.3 -17.8 28.52 17 20 250 89 040 088075051 M17M15M14 000 75 14 03 -15.1 -17.0 28.55 16 20 251 90 056 085080067 M16M15M14 001 78 14 06 -15.2 -17.2 28.59 14 18 254 93 -021 085083074 M15M15M15 004 81 14 09 -16.8 -18.7 28.62 13 16 260 98 -042 086079075 M14M14M14 002 84 14 12 -17.4 -19.1 28.63 12 15 260 99 -017 087071076 M14M13M14 000 87 14 15 -16.7 -18.0 28.67 10 11 256 94 000 090067073 M14M14M14 000 90 14 18 -15.5 -16.9 28.69 6 7 255 93 023 089067064 M14M14M15 000 93 14 21 -14.4 -15.7 28.71 2 4 269 108 001 090081064 M15M15M15 000 96 15 00 -14.1 -15.3 28.72 2 2 41 239 -005 091077066 M16M15M15 000 99 15 03 -14.6 -15.4 28.73 3 4 56 255 011 093074064 M16M15M15 000 102 15 06 -16.0 -17.1 28.73 4 5 82 280 -003 092075065 M15M15M15 000 105 15 09 -17.8 -18.5 28.72 5 9 96 294 004 094084071 M15M15M15 000 108 15 12 -16.6 -17.2 28.71 4 9 69 267 -000 095094082 M15M14M15 001 111 15 15 -16.1 -17.2 28.70 5 9 88 287 -001 091088088 M13M14M15 005 114 15 18 -14.3 -15.6 28.69 4 8 66 264 009 090084083 M14M15M15 010 117 15 21 -12.8 -13.4 28.69 6 8 81 280 -012 095085060 M14M15M15 004 120 16 00 -12.2 -13.1 28.67 8 10 98 296 -019 093070055 M14M14M15 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.