USAP Roosevelt Island (ARI) (lat, lon) = (-79.36328, -161.62685) Forecast initialized at 2026010912 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 09 12 -13.8 -16.2 28.98 2 4 345 183 -001 080073060 M11M09M10 000 03 09 15 -12.8 -15.0 28.99 2 5 324 162 002 084077067 M10M09M09 000 06 09 18 -11.5 -13.4 29.01 2 4 0 199 003 086082073 M09M09M09 000 09 09 21 -9.1 -10.7 29.04 2 4 357 196 -003 089088082 M08M08M09 000 12 10 00 -7.4 -8.4 29.07 2 4 4 202 -003 093091084 M08M08M08 000 15 10 03 -6.8 -7.4 29.08 3 4 354 192 -001 096091082 M07M08M08 001 18 10 06 -6.9 -7.2 29.12 4 6 345 184 -004 098096086 M07M08M08 001 21 10 09 -7.4 -8.3 29.15 4 7 3 201 001 094096087 M07M08M08 002 24 10 12 -7.8 -8.2 29.13 5 8 1 199 -001 097094088 M07M08M09 004 27 10 15 -7.7 -8.3 29.17 5 7 9 208 -001 095095087 M08M09M09 002 30 10 18 -6.8 -7.6 29.16 5 6 23 222 -004 094098087 M08M09M10 002 33 10 21 -6.0 -7.1 29.17 3 4 24 223 -008 092098089 M07M09M10 003 36 11 00 -5.5 -7.1 29.15 2 3 66 265 -003 089096087 M07M08M09 003 39 11 03 -5.5 -6.9 29.13 4 4 119 317 -006 090094083 M07M08M09 001 42 11 06 -6.8 -7.5 29.09 5 7 127 325 -006 095091081 M07M08M09 003 45 11 09 -9.2 -9.8 29.06 6 8 138 336 -007 095091076 M07M08M09 003 48 11 12 -10.3 -11.0 28.99 7 10 142 340 -003 095092071 M08M09M09 000 51 11 15 -9.8 -9.9 28.96 9 11 136 335 -004 099092067 M09M09M10 000 54 11 18 -9.5 -10.8 28.90 13 18 146 345 001 091084055 M10M09M10 000 57 11 21 -8.9 -9.6 28.85 15 21 143 342 011 095081046 M10M09M09 000 60 12 00 -8.3 -9.5 28.81 17 25 143 341 008 092070038 M09M08M08 000 63 12 03 -7.9 -8.9 28.77 19 28 140 338 006 092067038 M09M08M08 000 66 12 06 -8.7 -10.2 28.74 20 30 137 335 003 089069062 M09M08M07 000 69 12 09 -9.3 -10.5 28.70 18 28 137 335 -002 091088089 M08M06M06 009 72 12 12 -9.6 -10.6 28.67 14 23 128 326 015 093092090 M07M06M06 010 75 12 15 -6.6 -7.4 28.68 12 20 90 288 025 094093091 M06M06M06 086 78 12 18 -4.3 -5.0 28.69 15 21 63 261 003 094090090 M05M06M07 114 81 12 21 -3.6 -4.7 28.70 15 21 59 257 002 092088092 M04M06M07 036 84 13 00 -2.9 -4.2 28.72 15 20 64 263 005 091082088 M04M05M06 011 87 13 03 -2.8 -3.8 28.74 11 15 58 257 014 093082090 M03M05M06 005 90 13 06 -3.6 -4.3 28.74 8 11 75 273 018 095079090 M03M04M05 002 93 13 09 -5.1 -5.5 28.74 5 7 71 270 015 097078091 M03M04M05 001 96 13 12 -6.5 -6.9 28.74 2 5 31 229 016 097083093 M04M04M06 000 99 13 15 -6.9 -7.2 28.76 2 5 8 207 -000 098088092 M04M05M06 001 102 13 18 -6.0 -6.1 28.78 3 6 18 216 003 099087088 M05M05M06 000 105 13 21 -4.7 -4.9 28.78 3 5 36 235 002 099086087 M05M05M06 000 108 14 00 -3.9 -4.1 28.79 3 3 72 270 -003 099085085 M04M05M06 000 111 14 03 -3.7 -3.8 28.80 5 5 87 285 -002 099087088 M04M05M06 000 114 14 06 -3.7 -4.1 28.80 5 6 97 295 -000 097089088 M04M05M06 003 117 14 09 -4.5 -4.7 28.80 6 8 91 289 -003 099090091 M04M04M05 005 120 14 12 -4.6 -4.7 28.80 5 7 106 304 003 100087091 M03M04M05 003 * 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.