USAP Crater Hill site lat/lon = (-77.8333,166.7167) cell lat/lon = (-77.8403,166.7120) Forecast initialized at 2025-09-26/12 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 26 12 -27.0 -31.9 29.14 4 5 295 102 000 77 44 18 -20-18-16 000 1 26 13 -25.7 -28.8 29.17 3 5 270 76 -004 86 48 18 -21-18-17 000 2 26 14 -27.1 -27.1 29.15 1 1 166 333 002 122 55 17 -22-19-17 000 3 26 15 -30.3 -30.3 29.15 8 8 134 301 -013 133 45 17 -22-18-15 000 4 26 16 -26.9 -27.3 29.14 14 17 67 234 000 115 41 20 -19-17-15 000 5 26 17 -27.3 -28.6 29.15 17 20 61 227 011 109 37 22 -19-17-17 000 6 26 18 -23.3 -29.5 29.16 18 21 57 224 008 66 26 22 -17-15-15 000 7 26 19 -23.8 -30.0 29.17 13 16 73 239 000 65 26 23 -17-15-15 000 8 26 20 -23.2 -27.8 29.15 14 17 70 237 -004 78 22 22 -16-14-15 000 9 26 21 -23.3 -29.6 29.16 5 10 77 244 001 62 28 26 -17-16-17 000 10 26 22 -25.7 -29.9 29.18 0 1 167 334 -009 84 28 22 -16-16-17 000 11 26 23 -23.2 -27.0 29.19 5 6 324 131 -007 79 31 19 -18-17-17 000 12 27 00 -21.6 -22.1 29.19 8 9 333 139 -011 106 37 20 -17-17-17 000 13 27 01 -20.9 -20.9 29.18 11 12 334 141 -007 119 35 22 -16-17-17 000 14 27 02 -20.4 -20.4 29.19 9 10 325 131 -006 117 32 21 -17-16-17 000 15 27 03 -19.6 -19.6 29.19 6 6 285 92 -012 116 23 20 -17-16-16 000 16 27 04 -20.5 -20.5 29.21 5 7 302 109 005 120 28 21 -17-16-16 000 17 27 05 -21.3 -21.3 29.20 7 7 318 125 005 115 31 26 -17-16-16 000 18 27 06 -22.1 -22.1 29.20 8 8 329 136 001 104 34 25 -16-16-17 000 19 27 07 -21.4 -21.4 29.20 9 9 327 133 001 117 51 23 -17-17-17 000 20 27 08 -22.0 -22.0 29.20 7 8 323 129 001 119 35 25 -17-17-16 000 21 27 09 -21.2 -21.2 29.20 2 2 358 165 -006 121 39 25 -18-17-17 000 22 27 10 -21.2 -21.2 29.19 4 5 327 133 000 121 42 24 -18-17-17 000 23 27 11 -20.9 -20.9 29.20 3 4 313 119 -001 121 40 24 -17-17-17 000 24 27 12 -20.9 -20.9 29.20 1 1 347 154 -003 121 36 26 -17-17-17 000 25 27 13 -21.7 -25.1 29.20 6 6 43 209 002 73 37 35 -18-17-17 000 26 27 14 -25.8 -28.4 29.20 14 15 51 218 000 97 35 33 -18-17-17 000 27 27 15 -25.6 -30.9 29.20 16 18 53 220 003 75 39 31 -18-18-17 000 28 27 16 -26.0 -32.8 29.20 17 20 59 226 000 65 35 30 -19-17-18 000 29 27 17 -27.0 -33.3 29.20 18 21 62 229 -002 69 36 26 -20-17-18 000 30 27 18 -27.9 -34.0 29.22 18 21 62 229 -003 71 37 27 -20-18-18 000 31 27 19 -27.9 -34.4 29.23 18 20 58 225 002 69 40 28 -20-18-18 000 32 27 20 -26.7 -34.6 29.24 14 16 56 222 000 59 47 29 -20-19-18 000 33 27 21 -25.0 -34.8 29.23 11 11 46 212 -002 48 45 31 -19-19-18 000 34 27 22 -24.5 -34.9 29.23 5 5 49 215 -005 43 38 32 -20-17-18 000 35 27 23 -24.2 -24.6 29.24 6 6 14 180 -004 110 47 34 -20-17-18 000 36 28 00 -22.6 -22.6 29.25 5 6 316 123 -003 123 44 30 -19-18-18 000 37 28 01 -22.6 -22.7 29.27 4 5 294 101 -004 124 48 23 -19-18-17 000 38 28 02 -23.7 -23.9 29.28 3 3 272 79 000 121 51 19 -20-17-17 000 39 28 03 -23.6 -23.6 29.28 6 7 311 117 000 120 49 23 -19-17-17 000 40 28 04 -23.1 -23.1 29.28 8 9 315 121 -003 121 46 22 -19-18-16 000 41 28 05 -23.2 -23.2 29.29 9 10 325 132 -003 117 34 21 -18-17-16 000 42 28 06 -23.0 -23.0 29.29 10 11 327 134 -003 115 30 21 -18-16-16 000 43 28 07 -23.1 -23.1 29.30 10 10 323 130 -002 123 27 23 -18-16-16 000 44 28 08 -22.3 -22.3 29.31 10 11 320 127 000 122 30 36 -18-16-16 000 45 28 09 -21.6 -21.6 29.31 8 9 306 113 -004 121 26 48 -18-15-16 000 46 28 10 -20.4 -20.4 29.32 7 9 305 111 002 121 33 45 -18-16-16 000 47 28 11 -20.6 -20.6 29.33 8 9 312 119 000 121 33 44 -17-16-16 000 48 28 12 -21.2 -21.2 29.35 5 6 304 111 001 122 31 33 -17-16-16 000 49 28 13 -22.3 -22.3 29.36 6 6 316 122 000 123 31 36 -16-16-16 000 50 28 14 -23.1 -23.1 29.37 7 7 318 125 002 124 22 48 -16-15-16 000 51 28 15 -22.3 -22.3 29.38 1 2 325 131 001 123 20 23 -16-15-15 000 52 28 16 -24.3 -24.3 29.39 5 6 296 103 003 126 21 32 -15-15-15 000 53 28 17 -24.4 -24.4 29.40 7 7 331 138 -002 125 22 44 -16-15-16 000 54 28 18 -22.1 -23.9 29.40 4 4 347 153 002 96 23 44 -16-15-16 000 55 28 19 -24.1 -24.1 29.40 7 7 333 139 000 122 24 51 -15-15-16 000 56 28 20 -23.1 -23.4 29.40 9 9 332 139 -001 107 24 56 -16-15-16 000 57 28 21 -23.6 -23.6 29.41 11 12 323 130 002 125 22 66 -15-15-16 000 58 28 22 -23.1 -23.1 29.41 10 11 320 127 004 125 22 57 -16-15-16 000 59 28 23 -21.5 -21.5 29.41 11 12 327 134 000 123 27 52 -15-15-16 000 60 29 00 -20.9 -20.9 29.42 7 8 325 132 000 122 30 66 -16-16-16 000 61 29 01 -20.6 -20.6 29.41 9 9 330 136 -001 122 29 67 -16-16-15 000 62 29 02 -19.8 -20.6 29.40 7 8 317 124 001 109 32 52 -17-16-15 000 63 29 03 -19.2 -19.2 29.40 4 7 279 86 001 119 37 31 -18-16-16 000 64 29 04 -18.8 -18.9 29.39 3 5 285 92 000 120 37 35 -18-16-15 000 65 29 05 -18.7 -18.7 29.38 2 5 326 133 000 119 30 37 -18-16-16 000 66 29 06 -21.1 -21.1 29.37 6 7 353 160 000 110 33 30 -17-17-17 000 67 29 07 -21.9 -24.3 29.36 11 11 34 200 000 89 33 31 -17-17-17 000 68 29 08 -22.0 -26.2 29.35 7 7 19 185 000 69 45 25 -17-17-18 000 69 29 09 -23.9 -23.9 29.35 7 7 324 130 000 124 45 28 -17-18-18 000 70 29 10 -23.5 -23.5 29.34 6 6 307 113 000 124 59 20 -17-19-18 000 71 29 11 -23.2 -23.2 29.32 7 7 324 131 000 125 66 21 -19-19-17 000 72 29 12 -22.5 -22.5 29.31 8 9 322 129 000 124 66 22 -20-19-17 000 73 29 13 -22.6 -22.6 29.30 10 11 312 119 -001 123 59 24 -20-18-17 000 74 29 14 -21.1 -21.1 29.29 8 10 296 103 -002 122 49 20 -20-17-17 000 75 29 15 -21.0 -21.0 29.27 6 9 288 95 -001 122 38 22 -21-17-16 000 76 29 16 -21.3 -21.4 29.27 6 7 291 98 -002 123 37 26 -22-16-16 000 77 29 17 -21.8 -21.9 29.26 5 6 292 98 -002 123 49 23 -22-17-16 000 78 29 18 -21.9 -22.0 29.25 4 5 274 80 -001 123 59 24 -22-18-16 000 79 29 19 -22.1 -22.2 29.24 2 3 228 35 000 124 53 24 -23-17-16 000 80 29 20 -23.3 -23.4 29.25 3 3 90 256 -005 125 50 26 -22-17-17 000 81 29 21 -24.7 -24.8 29.25 5 5 56 222 000 127 81 30 -19-18-18 000 82 29 22 -26.4 -26.6 29.26 9 9 71 237 000 128 63 31 -20-18-18 000 83 29 23 -28.4 -29.3 29.26 12 13 83 250 -004 124 38 32 -20-17-17 000 84 30 00 -26.3 -28.1 29.26 15 19 71 238 003 110 34 32 -20-17-17 000 85 30 01 -24.8 -27.5 29.25 13 15 66 233 000 99 34 29 -18-17-17 000 86 30 02 -24.6 -27.2 29.24 10 12 74 241 000 101 33 29 -18-17-16 000 87 30 03 -25.9 -27.9 29.24 5 6 107 274 -001 108 31 26 -16-17-16 000 88 30 04 -26.4 -28.4 29.24 5 5 129 296 -003 108 27 27 -16-16-16 000 89 30 05 -22.4 -30.2 29.23 5 6 77 244 000 54 25 32 -14-15-16 000 90 30 06 -21.8 -30.6 29.23 5 6 34 201 -001 48 23 36 -16-15-16 000 91 30 07 -24.2 -24.2 29.23 8 8 323 130 -002 114 24 41 -17-15-16 000 92 30 08 -22.3 -22.3 29.23 11 13 326 132 000 122 25 45 -16-14-16 000 93 30 09 -21.5 -21.5 29.23 14 15 337 144 004 122 24 47 -15-14-15 000 94 30 10 -20.3 -20.3 29.23 14 15 329 136 003 120 24 71 -15-14-15 000 95 30 11 -20.5 -20.5 29.23 13 16 320 127 004 118 25 79 -15-13-14 000 96 30 12 -21.6 -21.6 29.22 16 17 322 129 000 119 35 78 -14-13-14 000 97 30 13 -21.3 -21.3 29.21 16 17 324 131 002 120 41 75 -13-12-14 000 98 30 14 -20.3 -21.3 29.21 14 15 321 128 004 105 56 74 -14-12-13 000 99 30 15 -19.7 -23.3 29.20 14 16 332 138 -005 83 52 75 -13-12-13 000 100 30 16 -18.8 -27.8 29.20 11 13 317 124 -004 47 54 66 -13-13-13 000 101 30 17 -21.5 -21.5 29.21 1 2 14 181 000 121 50 61 -14-13-13 000 102 30 18 -19.8 -23.9 29.20 11 13 321 128 -002 72 53 74 -13-12-13 000 103 30 19 -21.4 -21.4 29.22 5 6 200 7 003 115 47 75 -16-13-13 000 104 30 20 -19.2 -23.5 29.19 12 14 327 134 002 76 48 75 -12-11-12 000 105 30 21 -19.0 -20.4 29.21 6 9 303 110 003 90 61 67 -14-13-13 000 106 30 22 -17.9 -19.9 29.22 8 9 295 101 002 85 55 63 -14-13-14 000 107 30 23 -17.0 -20.2 29.22 5 10 315 121 003 81 48 67 -14-13-13 000 108 01 00 -16.2 -19.2 29.21 5 6 314 121 006 81 52 69 -11-12-13 000 109 01 01 -15.0 -19.2 29.20 4 6 318 124 001 75 43 64 -12-12-13 000 110 01 02 -17.2 -17.2 29.20 3 3 196 3 -003 116 38 62 -14-12-13 000 111 01 03 -17.6 -20.2 29.20 4 4 32 199 004 86 40 64 -11-12-13 000 112 01 04 -15.4 -18.5 29.18 10 11 344 151 005 84 41 65 -10-11-13 000 113 01 05 -15.1 -15.8 29.18 4 4 341 147 001 102 38 60 -12-12-13 000 114 01 06 -16.9 -16.9 29.18 8 9 315 121 000 105 43 59 -12-12-13 000 115 01 07 -17.1 -17.1 29.18 9 10 313 120 000 107 49 60 -13-12-13 000 116 01 08 -17.5 -21.3 29.17 13 14 340 146 -001 79 43 70 -11-10-12 000 117 01 09 -17.0 -21.0 29.18 12 13 328 134 001 74 48 68 -11-11-12 000 118 01 10 -19.4 -19.4 29.19 9 10 313 120 002 100 42 56 -11-11-12 000 119 01 11 -16.3 -24.3 29.18 10 18 4 171 003 46 38 47 -9-11-12 000 120 01 12 -15.2 -24.0 29.17 8 11 14 181 002 41 35 49 -10-11-12 000 * 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.