USAP Roosevelt Island (ARI) (lat, lon) = (-79.36328, -161.62685) Forecast initialized at 2026011000 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 10 00 -6.2 -8.7 29.07 4 5 321 159 -000 090088085 M07M08M09 000 03 10 03 -5.6 -6.2 29.07 4 5 38 236 -004 096095088 M07M07M08 002 06 10 06 -5.0 -5.6 29.10 7 8 10 209 000 096094090 M06M07M08 012 09 10 09 -5.6 -6.1 29.12 6 8 2 201 001 097095080 M06M07M08 008 12 10 12 -6.3 -6.9 29.12 5 7 11 209 -003 095096080 M07M08M08 002 15 10 15 -6.3 -6.8 29.13 5 7 29 228 -003 096093086 M07M07M09 003 18 10 18 -5.4 -6.2 29.15 6 8 36 234 -002 094091087 M06M07M08 004 21 10 21 -4.9 -5.9 29.13 4 6 54 252 -005 093088082 M06M07M08 002 24 11 00 -4.6 -6.0 29.11 5 5 77 276 -011 090088079 M06M07M08 000 27 11 03 -4.6 -5.6 29.09 6 6 103 302 -005 093091079 M06M07M08 000 30 11 06 -5.4 -5.9 29.05 7 8 120 318 -002 096088076 M06M07M08 000 33 11 09 -7.4 -8.0 29.02 8 10 131 329 -004 096085079 M06M07M08 000 36 11 12 -8.2 -9.0 28.96 9 12 138 337 -007 094092076 M07M08M09 000 39 11 15 -7.3 -8.0 28.93 12 16 141 339 -001 095095069 M08M09M10 001 42 11 18 -7.5 -8.5 28.88 13 16 144 343 003 093091057 M09M10M10 010 45 11 21 -7.5 -8.5 28.82 17 21 144 343 009 092088045 M09M10M10 004 48 12 00 -7.7 -9.0 28.79 18 23 143 341 002 091071039 M09M09M09 000 51 12 03 -7.6 -8.9 28.75 18 25 145 343 010 091064034 M08M08M08 000 54 12 06 -8.0 -9.3 28.72 19 28 141 339 003 090060045 M08M08M07 000 57 12 09 -8.5 -9.8 28.69 18 28 140 339 010 091081085 M08M07M06 002 60 12 12 -8.7 -9.6 28.65 16 23 135 334 -000 093091090 M07M05M06 018 63 12 15 -7.6 -8.3 28.65 12 21 122 320 005 095087090 M05M05M06 009 66 12 18 -4.7 -5.4 28.64 11 18 80 279 007 095090090 M05M05M06 029 69 12 21 -2.7 -3.9 28.65 14 18 69 267 -007 092084090 M04M05M06 036 72 13 00 -2.2 -3.7 28.68 11 15 64 262 -010 090078087 M03M04M06 007 75 13 03 -1.9 -3.1 28.69 8 12 79 277 014 092075087 M03M04M05 001 78 13 06 -2.7 -3.1 28.70 6 9 65 263 004 098076082 M03M04M05 001 81 13 09 -5.3 -5.4 28.69 3 5 96 294 004 099076081 M03M04M05 000 84 13 12 -6.2 -6.4 28.70 3 6 116 314 001 099078081 M03M04M05 000 87 13 15 -5.7 -6.1 28.72 3 5 110 308 001 097078083 M03M04M05 000 90 13 18 -4.6 -5.0 28.72 3 5 101 299 -002 097076083 M04M04M05 000 93 13 21 -3.3 -3.7 28.72 3 4 107 305 000 097075081 M04M04M05 000 96 14 00 -2.5 -3.6 28.72 4 5 108 306 000 093076082 M04M04M05 000 99 14 03 -2.2 -3.1 28.73 4 6 106 304 007 094078086 M03M04M05 000 102 14 06 -2.8 -3.1 28.73 3 5 120 318 005 098081089 M03M04M06 000 105 14 09 -4.4 -4.6 28.72 1 4 101 300 004 099085092 M03M05M06 001 108 14 12 -5.9 -6.3 28.73 3 4 286 125 004 097089092 M04M05M06 005 111 14 15 -5.7 -6.1 28.76 3 4 288 126 001 097092091 M05M05M06 004 114 14 18 -4.5 -4.6 28.77 3 4 304 142 002 099093092 M05M06M06 004 117 14 21 -3.5 -3.6 28.78 3 3 319 157 001 100094092 M05M06M06 004 120 15 00 -3.2 -3.4 28.80 3 4 329 168 002 098094089 M05M06M07 007 * 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.