USAP Roosevelt Island (ARI) (lat, lon) = (-79.36328, -161.62685) Forecast initialized at 2026020100 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 01 00 -4.4 -5.0 28.97 7 9 64 262 013 094096087 M06M06M07 000 03 01 03 -4.3 -4.3 28.94 8 9 79 277 018 100099090 M06M07M07 006 06 01 06 -5.2 -5.2 28.92 8 11 87 286 053 100083088 M06M06M07 004 09 01 09 -4.9 -5.0 28.92 8 14 66 264 092 099090095 M05M05M07 022 12 01 12 -4.9 -4.9 28.89 12 21 52 250 046 100100093 M05M06M07 052 15 01 15 -4.1 -4.1 28.90 16 25 29 228 051 100099085 M05M06M06 103 18 01 18 -3.1 -3.1 28.91 15 21 24 222 063 100099088 M04M06M06 052 21 01 21 -2.6 -2.7 28.89 14 19 15 214 046 099099092 M04M05M06 050 24 02 00 -2.3 -2.3 28.87 14 18 19 218 049 100100091 M04M05M06 062 27 02 03 -2.6 -2.6 28.86 10 13 24 223 050 100100092 M04M05M06 030 30 02 06 -2.5 -2.5 28.83 9 12 34 232 024 100099098 M04M05M06 035 33 02 09 -2.9 -2.9 28.81 7 11 65 264 051 100099092 M04M05M06 036 36 02 12 -2.9 -2.9 28.78 4 7 74 272 005 100091093 M04M04M05 026 39 02 15 -2.8 -2.9 28.78 4 6 96 295 012 099097096 M04M04M05 089 42 02 18 -3.0 -3.4 28.77 15 21 15 213 020 097097093 M05M06M07 144 45 02 21 -3.3 -3.7 28.76 17 25 17 215 031 097098100 M05M06M07 108 48 03 00 -2.9 -3.3 28.75 15 21 24 223 -009 097097100 M05M06M07 059 51 03 03 -2.6 -2.8 28.73 13 17 38 236 -004 098099096 M04M05M06 070 54 03 06 -3.2 -3.3 28.71 12 16 42 240 000 100100083 M05M06M07 047 57 03 09 -4.2 -4.3 28.71 8 10 21 219 015 100094083 M06M06M07 013 60 03 12 -6.5 -6.9 28.67 5 11 25 224 073 098093079 M05M06M07 006 63 03 15 -7.3 -7.6 28.67 4 9 4 202 012 098092078 M05M05M06 001 66 03 18 -5.6 -5.6 28.66 3 6 350 189 -040 100097080 M05M06M06 000 69 03 21 -4.1 -4.1 28.65 2 2 229 68 -047 100086081 M04M05M05 000 72 04 00 -3.7 -3.7 28.65 5 5 170 9 003 100093079 M05M05M05 000 75 04 03 -3.8 -3.8 28.65 3 3 159 357 -005 100093082 M05M05M05 001 78 04 06 -3.7 -3.8 28.66 2 5 339 177 -005 099097092 M05M06M05 001 81 04 09 -4.0 -4.1 28.68 5 7 345 183 001 099099090 M05M07M06 002 84 04 12 -4.8 -5.1 28.69 5 9 344 182 -010 098099092 M06M07M06 003 87 04 15 -5.2 -5.6 28.74 5 6 358 196 -011 097099092 M07M07M06 005 90 04 18 -5.6 -5.7 28.77 8 9 0 198 -009 099099097 M07M07M07 003 93 04 21 -5.2 -5.2 28.79 10 13 3 201 -009 100098094 M07M07M07 003 96 05 00 -3.7 -4.2 28.83 12 15 10 208 -012 096099089 M05M07M07 012 99 05 03 -3.9 -4.3 28.86 11 16 14 212 005 096095086 M06M07M07 010 102 05 06 -4.8 -4.9 28.89 13 17 9 207 015 099095091 M06M07M07 014 105 05 09 -5.7 -5.8 28.92 11 15 7 205 008 099097087 M07M07M08 004 108 05 12 -6.3 -6.4 28.94 8 11 22 220 -007 099095083 M08M07M08 004 111 05 15 -7.4 -7.6 28.98 4 8 45 243 001 099094091 M07M07M08 007 114 05 18 -8.0 -8.5 29.00 4 8 55 253 -001 096093084 M07M08M08 002 117 05 21 -6.7 -7.3 29.01 4 7 51 249 -018 096096088 M07M08M09 002 120 06 00 -5.8 -6.0 29.02 4 7 42 240 -025 098095089 M07M08M08 000 * 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.