USAP Crater Hill site lat/lon = (-77.8333,166.7167) cell lat/lon = (-77.8328,166.7318) Forecast initialized at 2026-11-12/00 UTC MPAS cell scale: 0.9 km 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) (*) 0 12 00 -13.0 -17.4 28.91 0 0 325 132 021 76 84 99 -13-13-14 000 1 12 01 -11.7 -16.8 28.89 3 3 331 138 -010 74 89 94 -12-13-13 000 2 12 02 -10.8 -15.8 28.88 2 10 299 106 -006 74 89 96 -11-12-13 000 3 12 03 -10.1 -14.9 28.86 2 13 164 330 -002 75 90 97 -11-12-13 000 4 12 04 -9.2 -14.3 28.85 7 20 146 313 013 73 82 82 -10-11-12 000 5 12 05 -8.7 -14.5 28.85 7 20 119 285 007 68 74 71 -9-11-12 000 6 12 06 -8.8 -14.4 28.86 8 21 81 248 007 70 81 69 -10-11-12 000 7 12 07 -9.2 -14.3 28.83 9 22 108 275 014 72 75 50 -10-11-12 000 8 12 08 -10.0 -14.1 28.82 10 24 94 260 024 78 66 48 -10-11-12 000 9 12 09 -9.7 -16.1 28.82 8 20 99 266 014 65 50 46 -10-11-11 000 10 12 10 -10.4 -16.8 28.82 2 14 140 307 026 63 59 46 -10-11-13 000 11 12 11 -11.3 -15.3 28.81 11 17 143 310 -017 78 72 65 -11-12-13 000 12 12 12 -11.8 -14.6 28.82 11 23 133 300 -002 87 95 84 -12-13-14 000 13 12 13 -12.8 -15.5 28.81 13 25 109 276 -003 89 94 64 -13-14-15 000 14 12 14 -13.2 -15.8 28.80 11 25 75 242 -003 88 95 64 -13-14-15 000 15 12 15 -12.8 -16.1 28.82 10 27 96 263 026 84 82 69 -13-14-15 000 16 12 16 -12.3 -16.5 28.82 12 25 74 241 011 79 60 78 -12-13-14 000 17 12 17 -11.8 -17.1 28.82 10 25 72 239 019 71 52 66 -11-12-13 000 18 12 18 -11.3 -17.1 28.82 11 29 116 282 018 68 67 65 -12-13-14 000 19 12 19 -11.2 -17.2 28.82 11 28 98 264 014 68 75 61 -12-13-14 000 20 12 20 -11.0 -17.6 28.82 11 24 84 250 016 65 75 67 -12-13-14 000 21 12 21 -10.4 -18.2 28.84 17 32 135 302 -014 58 65 52 -11-13-14 000 22 12 22 -10.4 -17.9 28.83 22 32 147 314 -007 60 54 53 -11-13-14 000 23 12 23 -10.0 -16.9 28.83 20 30 146 312 003 64 65 65 -11-12-14 000 24 13 00 -9.9 -16.9 28.85 19 28 142 309 -012 63 68 57 -11-13-14 000 25 13 01 -10.5 -16.8 28.86 21 31 144 310 000 67 76 57 -12-13-15 000 26 13 02 -10.5 -16.6 28.86 20 30 132 299 026 68 76 84 -12-13-14 000 27 13 03 -10.2 -16.7 28.87 21 30 136 302 -023 66 74100 -11-13-14 000 28 13 04 -10.9 -15.9 28.88 21 33 130 297 -008 75 84104 -12-13-15 000 29 13 05 -11.5 -16.0 28.90 21 30 129 296 043 78 91101 -13-14-16 000 30 13 06 -12.4 -16.2 28.91 20 32 115 282 022 83 90 88 -13-15-16 000 31 13 07 -13.8 -16.3 28.92 17 24 80 247 062 92104116 -14-15-16 000 32 13 08 -14.1 -16.6 28.92 17 28 88 254 031 91 97 93 -14-15-16 000 33 13 09 -14.0 -17.2 28.93 18 28 72 239 002 86 93 78 -14-15-16 000 34 13 10 -13.5 -17.5 28.94 16 30 75 242 013 79 90 73 -14-15-16 000 35 13 11 -13.3 -17.6 28.97 16 33 86 252 016 78 84 76 -14-15-16 000 36 13 12 -13.5 -17.6 28.98 16 28 67 234 001 80 74 74 -14-14-15 000 37 13 13 -13.0 -18.3 28.99 14 27 64 231 001 71 66 66 -13-14-15 000 38 13 14 -12.6 -19.0 29.00 14 32 75 242 -007 64 63 70 -13-14-14 000 39 13 15 -12.7 -19.3 29.01 14 32 85 251 017 63 70 58 -13-14-15 000 * 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.