USAP Roosevelt Island (ARI) (lat, lon) = (-79.36328, -161.62685) Forecast initialized at 2025120700 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 07 00 -3.9 -5.0 29.48 11 14 42 240 001 092093088 M05M07M07 000 03 07 03 -4.0 -4.7 29.45 12 14 53 251 013 096094091 M05M06M07 045 06 07 06 -4.0 -4.7 29.45 10 13 43 242 020 095094092 M05M06M07 140 09 07 09 -4.4 -4.8 29.43 9 11 51 249 010 097095091 M05M06M07 109 12 07 12 -4.6 -5.0 29.41 8 11 58 256 026 097092089 M06M06M07 065 15 07 15 -4.6 -5.1 29.40 9 11 72 271 013 097093088 M06M07M08 059 18 07 18 -4.5 -5.0 29.38 9 11 81 280 010 097094085 M06M07M08 033 21 07 21 -4.2 -5.0 29.36 6 7 109 307 011 094094086 M06M07M08 011 24 08 00 -3.6 -4.8 29.36 7 8 146 344 003 092098088 M05M07M08 020 27 08 03 -3.9 -4.8 29.38 8 10 174 12 003 094093088 M05M07M08 057 30 08 06 -5.1 -6.1 29.42 9 10 201 39 -001 093096083 M06M08M08 020 33 08 09 -5.6 -6.4 29.47 9 10 231 69 014 094093082 M07M08M09 008 36 08 12 -5.8 -6.4 29.51 8 10 247 85 021 096097085 M07M08M09 005 39 08 15 -6.0 -6.8 29.56 6 7 274 113 013 095096089 M06M07M08 004 42 08 18 -4.6 -5.3 29.60 4 5 266 104 002 095093089 M06M07M08 014 45 08 21 -4.5 -5.6 29.63 5 6 234 72 -015 093091079 M06M07M08 016 48 09 00 -4.9 -6.3 29.66 5 5 242 81 -005 090074064 M06M07M08 000 51 09 03 -4.7 -6.9 29.66 1 3 213 52 -000 085066061 M06M07M08 000 54 09 06 -5.2 -6.1 29.65 3 3 90 288 -005 093070063 M06M07M08 000 57 09 09 -6.9 -7.7 29.62 7 10 88 286 -010 094088059 M06M07M08 002 60 09 12 -5.9 -6.1 29.56 9 12 74 272 -002 099091055 M07M07M07 008 63 09 15 -5.5 -5.6 29.52 10 12 77 275 001 100085064 M07M06M07 003 66 09 18 -4.9 -5.0 29.46 11 12 95 293 -005 099073069 M06M06M06 001 69 09 21 -3.8 -5.2 29.40 14 16 100 298 -001 090060066 M05M06M07 000 72 10 00 -3.6 -5.3 29.35 17 23 107 305 -001 088063044 M05M06M07 000 75 10 03 -4.2 -5.8 29.30 18 24 111 309 002 088070032 M05M06M07 000 78 10 06 -4.8 -5.8 29.25 16 23 115 314 011 093085045 M06M06M07 000 81 10 09 -6.2 -6.8 29.20 15 22 125 323 002 095086063 M06M06M07 002 84 10 12 -7.1 -7.6 29.14 13 20 126 324 002 097089083 M05M06M07 001 87 10 15 -6.4 -7.2 29.09 13 21 131 330 002 095088090 M06M05M06 012 90 10 18 -5.2 -5.6 29.03 15 22 130 328 018 098093090 M06M05M06 011 93 10 21 -2.6 -3.0 28.96 14 20 124 323 010 097095093 M04M05M06 090 96 11 00 -1.6 -1.9 28.91 11 16 116 314 013 098096094 M03M04M05 094 99 11 03 -1.5 -1.7 28.88 7 12 114 312 007 099096093 M03M04M05 050 102 11 06 -1.8 -1.9 28.86 4 8 114 313 001 099096091 M03M04M05 036 105 11 09 -2.1 -2.2 28.87 2 6 154 353 -001 100095093 M03M04M05 034 108 11 12 -3.6 -4.0 28.88 5 8 219 58 005 097094094 M03M04M05 022 111 11 15 -3.0 -3.3 28.94 7 10 220 58 -001 098097094 M04M04M05 017 114 11 18 -3.3 -4.2 29.01 10 12 235 74 -001 093093091 M05M05M05 033 117 11 21 -3.6 -4.7 29.07 14 15 242 81 004 092089089 M05M06M06 033 120 12 00 -3.6 -4.5 29.18 16 18 248 87 010 094088077 M05M06M06 035 * 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.