USAP Cape Crozier site lat/lon = (-77.5170,169.4000) cell lat/lon = (-77.5224,169.3845) Forecast initialized at 2026-01-12/12 UTC MPAS cell scale: 2.3 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 12 -11.1 -13.6 28.92 4 4 300 109 -002 83 83 89 -8 -8 -8 000 1 12 13 -13.0 -13.5 28.91 5 7 12 182 000 112 98 96 -9 -8 -8 000 2 12 14 -13.0 -13.1 28.93 1 4 2 172 000 112 91 93 -9 -8 -8 000 3 12 15 -12.6 -13.5 28.93 1 3 347 156 000 104 85 92 -8 -8 -8 000 4 12 16 -12.4 -15.6 28.92 1 2 343 152 000 84 79 87 -8 -7 -8 000 5 12 17 -12.3 -16.3 28.94 0 1 244 53 000 78 77 89 -7 -7 -8 000 6 12 18 -12.2 -13.2 28.95 3 3 210 19 000 104 75 87 -7 -7 -8 000 7 12 19 -12.1 -13.1 28.95 3 4 208 18 000 105 85 87 -7 -7 -8 000 8 12 20 -11.4 -12.7 28.97 3 4 202 11 000 100 84 87 -7 -7 -8 000 9 12 21 -11.4 -12.8 28.99 5 6 197 6 002 99 90103 -7 -7 -8 000 10 12 22 -9.9 -11.6 29.00 6 6 191 0 -001 95 90112 -7 -7 -8 000 11 12 23 -9.5 -11.6 28.98 6 6 188 358 006 91 94110 -8 -8 -8 000 12 13 00 -9.2 -11.1 29.01 7 8 190 0 -001 92 96107 -9 -8 -8 000 13 13 01 -8.5 -9.6 29.02 7 8 191 0 -003 99 97104 -9 -8 -8 000 14 13 02 -8.4 -8.7 29.03 7 8 189 358 005 106 94 96 -9 -8 -8 000 15 13 03 -8.0 -8.1 29.05 8 8 184 354 -001 108 99 96 -9 -8 -8 000 16 13 04 -8.2 -8.8 29.06 9 9 181 350 -002 104103 95 -9 -9 -9 000 17 13 05 -8.9 -11.0 29.07 9 10 184 353 000 91105 94 -10 -9 -9 000 18 13 06 -9.5 -11.9 29.07 8 10 189 359 000 88104 95 -10-10 -9 000 19 13 07 -10.0 -12.1 29.07 7 8 202 11 001 91 83101 -10-10 -9 000 20 13 08 -10.7 -13.0 29.08 6 7 216 25 000 89 76105 -10-10 -9 000 21 13 09 -11.5 -15.0 29.09 6 6 222 32 000 75 59100 -11-10-10 000 22 13 10 -12.0 -15.8 29.10 5 7 218 27 002 75 55 96 -11-10-10 000 23 13 11 -12.9 -15.5 29.10 6 8 217 26 001 86 68 90 -11-10-10 000 24 13 12 -13.2 -16.1 29.10 7 8 222 32 000 83 80 86 -11-11-10 000 25 13 13 -13.0 -16.0 29.11 6 6 222 31 001 82 77 85 -11-11 -9 000 26 13 14 -13.2 -15.9 29.12 6 6 218 27 000 85 76 87 -11-10 -9 000 27 13 15 -12.8 -15.6 29.11 6 6 218 27 002 84 78 89 -11-10 -8 000 28 13 16 -11.6 -14.9 29.11 3 5 218 27 -005 83 82101 -11-10 -8 000 29 13 17 -11.5 -14.9 29.11 2 4 211 20 001 82 80102 -11-10 -8 000 30 13 18 -11.7 -15.1 29.11 0 3 181 350 003 82 81104 -11 -9 -8 000 31 13 19 -11.7 -15.0 29.11 1 3 14 183 006 84 82108 -10 -9 -8 000 32 13 20 -11.5 -13.5 29.12 2 4 22 191 000 94 84109 -10 -9 -9 000 33 13 21 -11.6 -13.6 29.12 2 3 35 204 001 94 85111 -10 -9 -9 000 34 13 22 -10.8 -13.6 29.12 3 4 31 200 006 87 81108 -10 -8 -9 000 35 13 23 -10.6 -12.6 29.11 5 5 24 194 005 93 85 89 -9 -9 -9 000 36 14 00 -10.0 -12.4 29.10 7 7 18 187 004 89 75 77 -9 -9 -9 000 37 14 01 -8.8 -10.5 29.10 11 13 15 185 008 94 84 79 -9 -8 -9 000 38 14 02 -6.9 -9.2 29.09 16 18 2 171 011 87 79 78 -7 -7 -8 000 39 14 03 -6.4 -8.5 29.08 17 19 357 167 016 88 84 83 -7 -7 -7 001 40 14 04 -5.1 -7.6 29.07 17 22 351 160 019 84 83 91 -5 -6 -7 005 41 14 05 -4.6 -6.3 29.06 18 22 352 161 017 89 86110 -5 -5 -6 026 42 14 06 -4.2 -6.0 29.05 13 20 344 153 019 88 87 90 -4 -5 -6 009 43 14 07 -3.9 -6.1 29.05 8 15 329 138 025 84 86 92 -4 -5 -6 011 44 14 08 -6.0 -10.9 29.05 3 4 248 58 031 68 70 78 -4 -5 -6 002 45 14 09 -8.1 -11.2 29.05 4 4 227 36 037 79 62 80 -5 -5 -5 000 46 14 10 -6.4 -12.9 29.05 4 4 241 50 040 59 61 75 -4 -5 -5 000 47 14 11 -6.7 -12.9 29.04 5 6 264 74 039 61 68 76 -4 -5 -6 000 48 14 12 -7.2 -10.4 29.03 5 10 299 108 037 77 85 98 -4 -5 -6 000 49 14 13 -7.3 -9.8 29.03 5 11 302 111 034 83 81 85 -4 -4 -5 001 50 14 14 -7.1 -10.3 29.03 7 13 299 108 040 75 73 78 -3 -4 -5 000 51 14 15 -7.2 -10.6 29.04 5 8 280 90 044 77 67 79 -3 -4 -5 000 52 14 16 -8.7 -11.6 29.04 6 7 248 58 043 80 57 74 -4 -4 -5 000 53 14 17 -9.4 -10.9 29.05 4 4 226 35 040 96 68 86 -5 -5 -6 000 54 14 18 -8.5 -9.8 29.05 4 4 229 38 031 97 88 90 -5 -6 -6 000 55 14 19 -8.3 -9.9 29.05 4 4 217 26 029 93 73 90 -5 -6 -7 000 56 14 20 -9.5 -10.3 29.05 4 4 205 15 024 102 86 92 -6 -6 -7 000 57 14 21 -8.8 -9.3 29.06 6 6 199 8 026 105 75 88 -6 -6 -6 000 58 14 22 -7.7 -8.1 29.07 5 5 207 17 004 105 80 90 -5 -6 -7 000 59 14 23 -5.8 -7.6 29.07 7 8 203 13 000 91 82 94 -5 -6 -7 000 60 15 00 -5.8 -7.1 29.08 6 7 194 3 -005 94 90 97 -5 -6 -7 000 61 15 01 -5.1 -6.1 29.07 7 9 203 12 -003 96 93 97 -5 -6 -7 000 62 15 02 -4.2 -5.7 29.07 7 9 195 4 001 92 92 95 -5 -6 -7 000 63 15 03 -4.1 -5.4 29.08 7 8 185 354 002 93 92 97 -5 -6 -6 000 64 15 04 -4.3 -5.4 29.07 6 6 188 357 -002 95 86 95 -5 -5 -6 000 65 15 05 -4.6 -5.3 29.06 5 5 183 353 -002 99 83100 -5 -5 -6 000 66 15 06 -4.5 -5.0 29.06 3 3 183 352 001 100 93109 -4 -5 -5 011 67 15 07 -4.4 -5.1 29.06 2 2 179 349 006 99102104 -4 -4 -5 013 68 15 08 -4.8 -5.2 29.07 4 5 182 352 008 101102104 -4 -4 -5 009 69 15 09 -4.5 -5.1 29.06 4 4 194 4 008 99103107 -4 -4 -5 018 70 15 10 -4.4 -5.2 29.06 5 5 205 15 011 98101108 -4 -4 -5 031 71 15 11 -5.1 -6.1 29.06 3 3 207 16 010 97105108 -4 -4 -5 058 72 15 12 -4.5 -5.4 29.06 1 5 9 179 007 97104108 -4 -4 -5 029 73 15 13 -3.3 -3.9 29.07 6 8 3 172 007 97104108 -4 -4 -5 049 74 15 14 -3.2 -3.8 29.07 8 16 1 170 006 98104108 -4 -4 -5 041 75 15 15 -3.3 -3.4 29.07 9 17 9 178 005 102104108 -4 -4 -5 025 76 15 16 -3.2 -3.8 29.08 10 15 0 169 000 98104107 -4 -4 -5 017 77 15 17 -3.1 -3.9 29.08 9 16 6 176 008 96104108 -4 -4 -5 048 78 15 18 -3.0 -3.5 29.08 10 17 7 177 009 98104102 -4 -4 -5 022 79 15 19 -2.3 -2.7 29.09 11 17 36 205 010 99104107 -3 -4 -5 015 80 15 20 -1.8 -2.4 29.10 12 17 46 215 010 96102108 -3 -4 -5 017 81 15 21 -1.6 -2.3 29.11 13 17 34 203 010 94 99108 -3 -4 -5 025 82 15 22 -2.0 -2.6 29.12 11 16 21 191 014 97 97108 -3 -4 -5 019 83 15 23 -1.8 -2.8 29.13 12 16 15 185 011 93102105 -3 -4 -5 009 84 16 00 -1.6 -2.6 29.13 11 14 21 191 012 93104 98 -3 -4 -5 003 85 16 01 -1.5 -2.8 29.13 8 14 10 180 009 91101 95 -3 -4 -5 005 86 16 02 -1.0 -3.1 29.13 7 12 22 191 010 84 95 95 -2 -4 -5 001 87 16 03 -1.0 -3.2 29.13 6 9 46 215 012 83 94 90 -2 -4 -5 000 88 16 04 -1.0 -3.1 29.14 5 9 67 236 001 85 97109 -2 -4 -5 000 89 16 05 -1.1 -3.2 29.14 6 10 65 235 003 84 93104 -2 -4 -5 000 90 16 06 -1.4 -2.9 29.14 4 9 79 249 000 89 99105 -2 -4 -5 012 91 16 07 -1.7 -2.9 29.15 4 9 91 260 000 91102108 -3 -4 -5 025 92 16 08 -1.9 -2.7 29.15 5 10 103 272 000 95104108 -3 -4 -5 045 93 16 09 -1.9 -2.4 29.15 7 12 92 261 -001 98104108 -3 -4 -5 033 94 16 10 -2.2 -2.5 29.16 6 12 103 272 -002 99104108 -3 -4 -5 027 95 16 11 -2.3 -2.5 29.16 6 11 112 281 000 100104108 -3 -4 -5 029 96 16 12 -2.4 -2.6 29.17 5 11 78 247 -001 101104108 -3 -4 -5 031 97 16 13 -2.5 -2.7 29.17 3 10 105 274 -001 101104108 -3 -4 -5 021 98 16 14 -2.8 -3.0 29.17 4 9 98 267 000 101104108 -3 -4 -5 036 99 16 15 -2.7 -3.0 29.17 3 7 89 259 000 100104108 -3 -4 -5 042 100 16 16 -2.6 -2.9 29.18 2 7 62 232 000 100104108 -3 -4 -5 046 101 16 17 -2.4 -2.9 29.19 1 6 58 228 -002 98104109 -3 -4 -5 040 102 16 18 -2.3 -2.6 29.19 3 7 108 278 000 99104108 -3 -4 -5 041 103 16 19 -2.3 -2.6 29.20 6 7 89 258 000 99104108 -3 -4 -5 039 104 16 20 -2.0 -2.5 29.20 5 6 59 228 000 97104108 -3 -4 -5 045 105 16 21 -2.0 -2.7 29.21 5 7 48 217 -001 96 98108 -3 -4 -5 025 106 16 22 -2.1 -2.9 29.21 4 7 32 201 -001 95102108 -3 -4 -5 014 107 16 23 -1.8 -2.8 29.21 2 5 60 230 -001 93104109 -3 -4 -5 014 108 17 00 -1.8 -3.1 29.21 4 5 67 236 -001 91100107 -3 -4 -5 015 109 17 01 -1.6 -2.7 29.21 3 5 46 215 -001 92104107 -3 -4 -5 015 110 17 02 -1.7 -2.9 29.21 6 7 5 174 -001 92 99108 -3 -4 -5 032 111 17 03 -1.7 -3.1 29.20 4 5 6 176 -001 90 98109 -3 -4 -5 026 112 17 04 -1.6 -2.5 29.19 3 5 122 292 -001 94104108 -3 -4 -5 047 113 17 05 -1.6 -3.1 29.19 5 6 110 280 000 90104 99 -3 -4 -5 050 114 17 06 -1.9 -2.9 29.19 3 4 133 302 000 94104103 -3 -4 -5 007 115 17 07 -2.4 -3.1 29.19 6 6 128 297 000 96105 98 -3 -5 -6 009 116 17 08 -3.4 -3.8 29.18 5 6 184 353 000 100 98 99 -4 -5 -6 000 117 17 09 -2.9 -3.7 29.18 7 8 206 15 000 96105102 -4 -5 -6 000 118 17 10 -3.2 -3.8 29.18 6 7 190 0 002 98104109 -4 -5 -6 002 119 17 11 -3.4 -3.7 29.18 6 6 205 15 000 101101109 -4 -5 -6 010 120 17 12 -3.5 -3.9 29.18 5 5 186 355 000 100105109 -4 -5 -6 044 * 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.