USAP Roosevelt Island (ARI) (lat, lon) = (-79.36328, -161.62685) Forecast initialized at 2026011100 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 11 00 -5.8 -7.5 29.15 3 3 146 344 001 085082077 M07M07M08 000 03 11 03 -5.5 -6.3 29.09 5 6 131 329 -003 094082075 M07M07M08 000 06 11 06 -6.7 -7.1 29.04 6 8 139 338 -004 097082072 M07M08M08 000 09 11 09 -8.5 -8.8 28.98 8 11 144 342 -004 098085071 M08M08M09 000 12 11 12 -9.2 -9.3 28.94 11 12 152 351 -009 099085068 M09M08M09 000 15 11 15 -10.0 -10.3 28.89 12 14 152 350 -005 097083063 M10M09M09 001 18 11 18 -9.3 -9.5 28.84 13 14 149 348 -011 098087058 M10M09M09 001 21 11 21 -7.7 -8.0 28.79 16 19 150 349 -001 098090055 M09M10M09 002 24 12 00 -7.2 -7.6 28.77 17 20 150 349 004 097091052 M09M10M09 003 27 12 03 -8.0 -8.5 28.75 16 20 156 354 -003 096078045 M09M09M08 001 30 12 06 -9.3 -10.5 28.73 15 22 159 358 -000 091066041 M09M08M08 000 33 12 09 -10.7 -11.9 28.73 13 19 164 2 002 090063039 M09M08M08 000 36 12 12 -11.6 -13.1 28.71 11 18 168 6 -003 088059036 M09M08M08 000 39 12 15 -10.8 -12.5 28.73 10 16 170 8 002 087057036 M09M08M08 000 42 12 18 -9.9 -11.8 28.73 12 16 173 12 -003 086054035 M09M08M08 000 45 12 21 -8.9 -10.8 28.72 12 17 167 5 -004 086054039 M09M08M08 000 48 13 00 -7.8 -9.7 28.73 13 16 167 5 002 087049052 M08M07M07 000 51 13 03 -7.5 -8.8 28.73 13 15 165 3 004 090054073 M08M07M07 000 54 13 06 -7.9 -8.8 28.74 11 14 170 8 004 094070081 M08M07M07 000 57 13 09 -9.0 -9.6 28.75 9 12 175 13 -001 095087087 M07M07M07 001 60 13 12 -8.6 -9.6 28.74 8 10 174 12 003 093094090 M07M06M07 012 63 13 15 -8.8 -9.8 28.76 7 8 179 17 -001 092097092 M07M06M07 016 66 13 18 -6.9 -7.6 28.76 6 7 168 7 -000 094097093 M08M06M07 002 69 13 21 -5.7 -6.1 28.76 6 6 169 8 000 097095091 M07M07M07 001 72 14 00 -5.2 -5.5 28.77 5 6 166 4 -003 098091093 M07M07M07 001 75 14 03 -5.2 -5.3 28.78 5 5 172 10 001 099092093 M07M07M07 001 78 14 06 -5.7 -5.9 28.78 5 5 201 39 -002 098095092 M07M07M07 001 81 14 09 -6.8 -7.1 28.79 6 6 210 49 001 098095091 M07M06M07 001 84 14 12 -7.3 -7.6 28.79 5 6 216 54 -001 098096093 M07M07M07 000 87 14 15 -7.0 -7.2 28.82 4 5 223 61 -001 099097093 M08M07M07 001 90 14 18 -6.9 -7.1 28.82 5 6 226 65 002 099097093 M08M08M07 002 93 14 21 -6.4 -6.7 28.84 5 6 235 73 001 098094094 M08M08M08 003 96 15 00 -6.3 -6.9 28.85 7 8 243 82 002 096089092 M08M08M08 003 99 15 03 -6.4 -7.5 28.87 8 9 240 78 001 092080085 M08M08M08 000 102 15 06 -7.3 -8.1 28.89 7 8 244 82 001 095072069 M08M08M08 000 105 15 09 -8.5 -9.4 28.90 6 8 260 99 005 093074052 M08M08M09 001 108 15 12 -9.2 -10.3 28.91 5 7 270 108 001 092082056 M07M08M08 003 111 15 15 -8.3 -9.3 28.95 5 7 254 92 000 092090068 M07M08M08 008 114 15 18 -6.2 -7.2 28.97 7 8 252 91 001 093093083 M07M08M08 014 117 15 21 -4.7 -5.9 28.97 8 10 259 98 -003 092091091 M06M07M08 017 120 16 00 -4.5 -5.8 29.00 10 11 260 99 -004 091089089 M06M07M08 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.