USAP Crater Hill site lat/lon = (-77.8333,166.7167) cell lat/lon = (-77.8403,166.7120) Forecast initialized at 2025-09-28/12 UTC MPAS cell scale: 2.4 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 28 12 -25.6 -33.8 29.31 1 2 294 101 000 46 28 47 -17-14-13 000 1 28 13 -24.1 -31.0 29.31 2 3 259 65 -002 59 28 46 -16-14-13 000 2 28 14 -25.5 -29.0 29.32 1 3 268 75 002 82 30 41 -17-15-15 000 3 28 15 -21.4 -29.4 29.32 2 2 2 168 000 51 27 46 -16-15-14 000 4 28 16 -20.7 -29.5 29.31 4 4 49 215 000 48 21 56 -16-15-14 000 5 28 17 -22.1 -29.6 29.32 13 13 47 214 000 53 21 57 -15-15-14 000 6 28 18 -22.4 -30.5 29.33 14 16 61 228 000 54 27 60 -15-14-14 000 7 28 19 -22.0 -34.9 29.32 20 25 50 217 -003 36 36 47 -15-13-15 000 8 28 20 -22.8 -35.0 29.32 19 24 39 205 -001 38 37 23 -16-14-15 000 9 28 21 -22.1 -28.5 29.33 13 14 13 180 001 66 53 34 -17-17-17 000 10 28 22 -21.8 -33.9 29.35 10 12 6 173 001 38 62 25 -19-19-17 000 11 28 23 -21.2 -26.2 29.35 5 6 335 142 000 70 28 22 -19-18-18 000 12 29 00 -20.6 -20.8 29.33 7 7 332 138 000 109 36 26 -17-18-19 000 13 29 01 -19.7 -22.1 29.34 7 9 338 145 -002 92 50 37 -18-19-18 000 14 29 02 -19.5 -36.1 29.33 6 7 8 175 -003 23 23 42 -17-17-18 000 15 29 03 -18.8 -36.1 29.32 6 13 359 166 -004 21 33 46 -16-17-19 000 16 29 04 -18.1 -24.8 29.31 4 13 322 129 -003 61 68 48 -17-18-19 000 17 29 05 -18.5 -21.3 29.30 8 11 293 100 -003 79 80 54 -17-19-19 000 18 29 06 -19.3 -21.7 29.29 10 12 308 115 -005 89 74 58 -18-19-18 000 19 29 07 -19.3 -20.9 29.29 10 13 307 114 -008 94 83 59 -18-19-18 000 20 29 08 -19.9 -19.9 29.28 10 14 307 114 -012 106 73 52 -19-19-18 000 21 29 09 -20.7 -20.7 29.27 10 13 317 123 -011 107 62 41 -19-19-17 000 22 29 10 -21.0 -21.0 29.27 10 12 317 124 -005 109 58 49 -19-19-18 000 23 29 11 -21.2 -21.2 29.26 10 12 315 121 000 112 63 51 -19-19-18 000 24 29 12 -21.6 -21.6 29.26 11 12 320 127 003 119 64 55 -19-18-17 000 25 29 13 -22.2 -22.2 29.27 11 11 336 142 000 117 69 55 -19-19-19 000 26 29 14 -21.7 -21.7 29.27 11 13 330 137 -003 119 71 53 -19-19-18 000 27 29 15 -22.1 -22.1 29.26 10 11 324 131 002 112 56 61 -18-18-18 000 28 29 16 -22.3 -22.3 29.26 8 9 315 121 001 121 61 55 -18-18-18 000 29 29 17 -21.9 -21.9 29.26 7 9 300 107 000 121 67 56 -19-18-18 000 30 29 18 -22.6 -22.6 29.26 3 3 77 244 001 124 65 57 -20-18-18 000 31 29 19 -23.5 -23.5 29.27 5 5 59 225 002 125 60 59 -18-18-18 000 32 29 20 -22.5 -22.5 29.27 3 3 80 247 -004 123 48 62 -17-17-18 000 33 29 21 -23.3 -26.3 29.27 8 8 69 236 -001 87 53 61 -16-17-18 000 34 29 22 -20.7 -25.9 29.27 8 8 58 225 001 70 54 56 -16-17-18 000 35 29 23 -22.1 -26.7 29.28 9 10 72 238 004 81 51 28 -16-17-17 000 36 30 00 -17.9 -26.4 29.27 6 6 52 218 000 48 47 33 -15-16-16 000 37 30 01 -17.9 -26.9 29.26 7 7 50 217 000 49 41 36 -14-15-16 000 38 30 02 -14.7 -26.9 29.26 4 6 35 202 002 37 29 40 -14-15-16 000 39 30 03 -14.3 -26.9 29.25 3 7 33 200 000 35 26 59 -13-14-15 000 40 30 04 -16.6 -24.3 29.26 8 9 14 181 000 52 25 94 -12-14-15 000 41 30 05 -20.3 -20.7 29.26 10 11 328 134 -001 115 33 92 -12-14-15 000 42 30 06 -19.2 -21.8 29.24 11 12 327 134 -002 90 47 94 -13-13-15 000 43 30 07 -19.9 -19.9 29.24 8 9 311 118 000 119 56 65 -14-14-15 000 44 30 08 -19.4 -19.4 29.23 12 13 331 138 003 119 57 82 -13-13-14 000 45 30 09 -16.5 -21.0 29.21 13 16 11 178 002 77 60 88 -11-13-14 000 46 30 10 -18.2 -18.7 29.23 10 11 304 111 002 110 66 78 -14-14-15 000 47 30 11 -17.9 -18.1 29.23 11 12 320 126 007 109 62 83 -14-13-14 000 48 30 12 -18.1 -21.0 29.22 14 15 333 140 001 88 65 90 -14-13-14 000 49 30 13 -17.9 -22.2 29.22 10 12 332 138 000 77 63 81 -13-13-14 000 50 30 14 -16.5 -21.1 29.21 13 14 322 129 006 78 70 97 -13-13-14 001 51 30 15 -15.4 -24.6 29.19 13 15 353 160 -002 50 64 91 -12-13-14 001 52 30 16 -16.3 -21.7 29.19 9 13 301 108 001 70 65 87 -14-14-14 000 53 30 17 -15.4 -24.3 29.17 13 15 345 152 000 53 64 88 -12-12-13 000 54 30 18 -14.2 -22.1 29.16 11 12 357 164 000 55 63 86 -11-12-13 000 55 30 19 -14.8 -23.5 29.17 8 10 324 130 000 54 73 96 -12-12-14 000 56 30 20 -14.0 -18.4 29.17 5 6 24 190 006 79 90112 -12-13-14 013 57 30 21 -14.1 -16.9 29.16 10 11 353 160 -001 92 98 96 -12-14-15 026 58 30 22 -12.3 -14.7 29.15 6 10 23 190 001 92 96 89 -12-13-15 012 59 30 23 -11.0 -15.3 29.15 4 5 48 214 000 79 77 96 -11-12-13 006 60 01 00 -11.0 -15.5 29.14 7 7 4 171 000 78 82103 -11-12-13 007 61 01 01 -10.9 -14.7 29.14 6 6 10 177 -006 82 88105 -11-12-13 012 62 01 02 -11.3 -14.0 29.14 6 6 316 123 -005 91 90 98 -11-12-13 025 63 01 03 -11.3 -13.4 29.14 4 4 327 133 -001 95 94101 -11-12-13 044 64 01 04 -9.6 -12.8 29.13 4 13 73 240 -012 86 95109 -10-12-13 067 65 01 05 -9.7 -12.2 29.12 4 12 37 204 -010 90 95105 -10-11-12 065 66 01 06 -10.1 -12.5 29.12 8 13 33 199 003 90 85105 -10-11-12 014 67 01 07 -9.8 -13.5 29.12 12 17 48 215 001 81 88 94 -10-12-13 000 68 01 08 -9.8 -15.1 29.12 14 20 59 225 014 70 76 65 -10-11-12 000 69 01 09 -9.9 -17.4 29.13 13 23 72 238 023 58 59 64 -10-11-12 000 70 01 10 -12.3 -19.7 29.13 14 25 94 261 017 59 58 61 -11-12-12 000 71 01 11 -13.3 -20.7 29.14 16 26 114 281 022 60 51 65 -11-11-12 000 72 01 12 -12.9 -20.5 29.13 12 21 148 315 007 57 45 63 -10-11-12 000 73 01 13 -14.1 -21.0 29.12 10 18 150 317 003 58 45 67 -10-11-12 000 74 01 14 -15.8 -22.2 29.10 7 15 114 281 -005 56 45 60 -10-11-12 000 75 01 15 -14.8 -22.4 29.09 9 10 66 232 002 49 41 65 -9-11-12 000 76 01 16 -16.0 -23.3 29.11 5 9 102 268 -004 54 46 73 -11-12-13 000 77 01 17 -16.4 -20.1 29.11 7 12 137 304 -006 72 74 60 -12-13-13 000 78 01 18 -12.2 -18.1 29.09 3 8 61 228 -006 62 54 39 -9-10-10 000 79 01 19 -13.8 -19.4 29.09 1 4 89 256 -001 65 50 51 -11-11-11 000 80 01 20 -14.1 -19.2 29.08 0 2 46 212 002 68 46 49 -11-10-11 000 81 01 21 -12.2 -18.9 29.09 0 3 85 252 005 59 63 47 -11-11-11 000 82 01 22 -11.9 -18.5 29.09 1 3 75 242 007 60 44 47 -10-10-11 000 83 01 23 -12.0 -17.5 29.10 4 4 76 242 008 65 46 59 -10-10-11 000 84 02 00 -11.4 -20.5 29.10 10 11 45 212 -001 50 44 58 -9-10-11 000 85 02 01 -10.1 -22.0 29.09 11 11 30 197 000 40 31 57 -8-10-11 000 86 02 02 -9.8 -23.4 29.08 6 6 24 191 002 32 33 57 -8-10-11 000 87 02 03 -9.0 -23.9 29.09 1 4 128 294 003 30 44 86 -8 -9-10 000 88 02 04 -12.0 -15.7 29.10 3 5 319 126 -005 78 56 92 -8 -9-11 000 89 02 05 -11.0 -18.0 29.09 6 19 77 244 -006 55 68 67 -9-10-11 000 90 02 06 -10.2 -15.1 29.10 7 7 33 200 012 74 75 82 -9-11-12 000 91 02 07 -9.5 -14.3 29.10 12 22 65 232 -022 73 69 86 -10-11-12 000 92 02 08 -9.9 -14.9 29.11 13 19 105 271 -005 72 67 99 -10-10-12 000 93 02 09 -10.0 -14.2 29.11 13 21 71 238 -012 77 85 90 -10-12-13 000 94 02 10 -9.8 -14.4 29.13 12 37 138 304 -021 75 81103 -10-12-13 000 95 02 11 -10.9 -13.4 29.16 8 26 107 274 -031 90 89 85 -11-12-13 000 96 02 12 -12.4 -14.0 29.17 8 17 89 256 026 98106114 -13-13-14 010 97 02 13 -12.2 -14.4 29.18 10 24 115 282 001 93107119 -13-14-15 016 98 02 14 -12.6 -15.3 29.18 14 24 60 227 008 89103114 -13-14-15 009 99 02 15 -12.7 -15.6 29.18 13 22 51 218 -006 87 94 95 -12-13-14 001 100 02 16 -12.3 -15.3 29.18 10 24 60 227 000 84 82 93 -11-12-13 000 101 02 17 -11.5 -15.5 29.18 13 19 66 232 -007 78 71101 -11-12-13 000 102 02 18 -11.4 -15.5 29.19 15 27 50 216 022 79 86112 -11-13-14 000 103 02 19 -12.1 -15.1 29.21 13 21 77 244 015 86 90106 -12-13-14 000 104 02 20 -12.5 -15.1 29.21 17 31 93 260 028 90 97102 -13-14-15 000 105 02 21 -13.1 -15.6 29.23 14 24 102 269 025 90 91 96 -14-14-15 000 106 02 22 -13.3 -16.4 29.24 14 27 99 266 036 87 93 83 -14-15-16 000 107 02 23 -13.8 -17.2 29.24 11 24 76 242 031 85 91 88 -14-15-16 000 108 03 00 -13.9 -17.9 29.24 11 19 67 234 036 80 83 82 -14-15-16 000 109 03 01 -13.4 -19.0 29.22 15 22 62 229 030 69 71 80 -13-14-14 000 110 03 02 -12.9 -19.5 29.22 12 16 48 215 001 63 70 93 -12-14-14 000 111 03 03 -13.2 -18.5 29.21 10 15 67 233 016 70 69 95 -12-13-14 000 112 03 04 -12.8 -19.1 29.21 13 14 57 223 001 64 63 87 -12-13-14 000 113 03 05 -13.2 -20.0 29.21 12 24 51 218 -003 61 56 77 -11-13-14 000 114 03 06 -13.3 -20.5 29.21 14 17 39 206 001 58 58 75 -11-13-14 000 115 03 07 -13.3 -20.8 29.19 14 16 34 200 007 57 55 75 -11-12-13 000 116 03 08 -13.7 -21.4 29.18 10 14 25 192 -004 51 56 68 -11-12-13 000 117 03 09 -14.2 -21.7 29.18 7 11 16 183 -001 49 54 61 -10-12-13 000 118 03 10 -14.7 -22.2 29.18 3 3 48 215 007 55 51 60 -10-12-13 000 119 03 11 -15.1 -22.7 29.17 6 6 344 151 003 52 49 46 -11-12-13 000 120 03 12 -15.9 -18.1 29.16 6 6 327 134 002 81 45 43 -11-12-13 000 * 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.