USAP Roosevelt Island (ARI) (lat, lon) = (-79.36328, -161.62685) Forecast initialized at 2026011312 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 13 12 -9.5 -10.5 28.75 12 12 165 3 -004 090090092 M08M07M07 000 03 13 15 -11.1 -12.5 28.77 15 19 188 27 005 090096098 M08M07M07 011 06 13 18 -10.4 -11.6 28.78 13 16 187 26 -004 091096099 M08M07M07 029 09 13 21 -9.1 -10.1 28.78 10 12 196 34 002 092099096 M07M07M07 014 12 14 00 -8.9 -10.2 28.79 10 11 206 45 -001 090098100 M08M08M08 020 15 14 03 -9.3 -11.1 28.79 11 11 212 50 001 087094096 M08M08M08 017 18 14 06 -9.3 -10.9 28.80 9 9 213 51 -001 088091097 M08M08M09 004 21 14 09 -10.4 -12.3 28.82 8 8 217 55 -000 086090096 M08M09M09 007 24 14 12 -11.9 -14.0 28.81 8 9 226 65 002 085073098 M08M09M09 003 27 14 15 -12.2 -14.3 28.84 8 9 223 62 -003 084052091 M09M09M09 001 30 14 18 -11.5 -14.2 28.84 7 8 225 63 005 080050066 M09M10M10 000 33 14 21 -11.0 -14.1 28.85 10 11 226 64 006 078044054 M10M09M10 000 36 15 00 -10.7 -12.8 28.86 12 13 225 64 003 085044037 M10M09M09 000 39 15 03 -11.0 -12.7 28.87 16 20 233 71 -001 087068046 M10M09M09 000 42 15 06 -11.2 -12.5 28.87 18 22 230 68 035 090063049 M11M10M10 000 45 15 09 -12.5 -13.8 28.89 18 22 230 69 074 090042060 M10M09M09 000 48 15 12 -13.8 -15.5 28.89 17 19 237 76 073 087049058 M10M09M09 000 51 15 15 -13.8 -15.8 28.91 15 18 244 83 090 085044080 M10M09M10 000 54 15 18 -12.6 -15.5 28.91 16 20 244 83 083 079058079 M10M09M09 000 57 15 21 -11.4 -14.5 28.91 16 20 245 83 039 078040074 M09M09M09 000 60 16 00 -10.7 -13.4 28.92 17 20 244 83 025 081064082 M10M09M09 000 63 16 03 -10.4 -12.5 28.92 17 19 245 83 017 084056083 M10M08M08 000 66 16 06 -10.9 -12.2 28.92 16 18 242 81 021 091085084 M10M08M08 000 69 16 09 -11.9 -13.0 28.94 15 16 242 80 001 091084086 M09M08M08 000 72 16 12 -12.8 -14.2 28.93 14 16 244 82 -019 090080089 M09M08M08 000 75 16 15 -12.5 -14.1 28.96 13 16 244 82 -028 087069090 M09M08M09 000 78 16 18 -11.1 -13.4 28.96 12 15 242 81 -032 083069092 M09M08M09 000 81 16 21 -10.2 -12.4 28.96 11 13 242 80 -020 084073094 M09M09M09 002 84 17 00 -9.6 -11.6 28.97 10 11 240 78 002 086079097 M09M09M09 002 87 17 03 -9.6 -10.7 28.97 9 9 234 73 -001 092083092 M09M09M10 000 90 17 06 -10.5 -11.1 28.97 8 8 229 67 -004 095085062 M09M09M10 000 93 17 09 -11.8 -12.5 28.96 7 7 228 67 -003 095082040 M09M10M10 000 96 17 12 -13.0 -13.5 28.94 6 6 221 59 -002 096078033 M09M10M10 000 99 17 15 -12.2 -12.5 28.94 5 6 197 35 -002 098075056 M10M09M09 000 102 17 18 -10.6 -10.7 28.92 5 5 169 7 -002 099051092 M09M08M08 001 105 17 21 -8.7 -9.4 28.89 6 6 160 359 -003 095084093 M08M08M09 001 108 18 00 -7.1 -7.6 28.87 8 8 167 5 -001 096092095 M08M08M08 007 111 18 03 -6.1 -6.2 28.85 8 8 171 10 -003 099094095 M08M07M08 005 114 18 06 -5.7 -6.1 28.82 7 8 173 12 -003 097097095 M07M07M08 009 117 18 09 -6.0 -6.3 28.81 6 6 178 16 -004 098096097 M08M07M08 007 120 18 12 -6.8 -6.9 28.79 5 5 186 25 -008 099096099 M08M07M08 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.