USAP Roosevelt Island (ARI) (lat, lon) = (-79.36328, -161.62685) Forecast initialized at 2026020212 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 02 12 -3.5 -3.9 28.88 5 6 36 235 000 097099094 M04M04M05 000 03 02 15 -3.8 -4.0 28.85 5 7 79 278 013 098098097 M04M04M05 025 06 02 18 -2.4 -2.5 28.83 9 12 44 243 016 099097096 M03M04M05 087 09 02 21 -1.5 -1.7 28.83 10 12 35 234 007 099099096 M03M04M05 053 12 03 00 -1.2 -1.4 28.80 9 12 38 237 009 099099096 M03M04M04 021 15 03 03 -1.3 -1.4 28.79 7 10 60 259 009 099094096 M02M03M04 010 18 03 06 -1.9 -2.0 28.74 6 9 89 287 010 099092090 M02M03M03 004 21 03 09 -2.0 -2.0 28.73 6 9 117 316 -010 100092088 M02M03M03 001 24 03 12 -2.7 -3.0 28.67 9 11 140 339 -005 098093086 M02M03M03 000 27 03 15 -3.2 -3.8 28.68 10 15 146 345 010 096089085 M02M02M03 000 30 03 18 -2.8 -3.1 28.65 10 13 153 351 009 098085087 M03M02M03 003 33 03 21 -1.9 -2.2 28.65 10 12 151 350 011 098087092 M03M02M03 006 36 04 00 -1.5 -1.6 28.67 10 11 150 349 024 099097094 M03M03M04 022 39 04 03 -1.4 -1.5 28.67 8 10 140 338 010 099099096 M03M04M04 070 42 04 06 -1.3 -1.4 28.68 5 7 137 335 013 100098097 M03M04M05 084 45 04 09 -1.6 -1.6 28.68 2 6 119 317 019 100097096 M03M04M05 104 48 04 12 -2.3 -2.5 28.68 3 6 4 202 013 099096094 M03M04M05 101 51 04 15 -4.3 -4.6 28.71 6 8 351 189 008 098092092 M04M05M05 043 54 04 18 -5.0 -5.2 28.72 4 8 4 203 006 099087087 M05M05M06 006 57 04 21 -4.4 -4.4 28.74 4 6 45 243 000 100088084 M05M05M06 000 60 05 00 -4.3 -4.2 28.76 5 6 41 240 000 101086085 M06M05M06 001 63 05 03 -4.5 -4.5 28.76 6 7 29 227 -001 100091085 M06M06M07 001 66 05 06 -4.9 -5.2 28.78 5 7 54 252 001 098091087 M06M06M07 005 69 05 09 -6.9 -7.7 28.79 5 8 91 290 001 095091091 M05M06M07 013 72 05 12 -8.3 -8.7 28.78 5 8 89 288 -002 097091091 M05M06M07 007 75 05 15 -7.7 -8.0 28.81 2 6 71 270 -000 098091092 M05M06M07 007 78 05 18 -6.7 -7.3 28.82 3 5 71 269 001 095093091 M06M06M07 005 81 05 21 -5.6 -5.9 28.83 2 4 62 260 -006 098093092 M06M06M07 002 84 06 00 -4.9 -5.0 28.84 1 2 15 214 000 099091094 M06M06M07 003 87 06 03 -4.9 -5.1 28.85 1 2 329 168 -002 099091093 M06M06M07 003 90 06 06 -6.1 -6.3 28.85 1 2 324 163 -002 099092092 M06M06M07 003 93 06 09 -7.6 -7.7 28.85 2 3 331 170 -003 100094090 M07M07M08 001 96 06 12 -7.7 -7.8 28.83 2 3 315 153 -004 100098088 M08M08M08 001 99 06 15 -7.2 -7.4 28.84 0 1 160 359 000 099100087 M09M09M08 003 102 06 18 -6.7 -7.3 28.84 2 3 77 275 -002 095099085 M08M09M09 008 105 06 21 -6.4 -7.3 28.82 2 2 80 278 001 094099086 M08M09M09 006 108 07 00 -6.1 -6.9 28.80 3 3 119 318 -002 094099087 M08M09M09 005 111 07 03 -5.9 -6.5 28.79 3 4 114 313 002 095098089 M07M09M09 007 114 07 06 -6.4 -6.9 28.78 3 4 132 330 -001 096096089 M07M08M09 002 117 07 09 -7.6 -8.2 28.77 3 4 143 341 002 095095091 M07M08M09 004 120 07 12 -8.6 -9.3 28.77 3 5 122 320 003 095095093 M07M08M09 013 * 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.