USAP Cape Crozier site lat/lon = (-77.5170,169.4000) cell lat/lon = (-77.5224,169.3845) Forecast initialized at 2026-01-29/12 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 29 12 -13.7 -18.7 28.96 20 20 221 31 015 69 69 67 -12-13-14 000 1 29 13 -10.7 -17.5 28.92 30 37 209 19 021 56 53 62 -11-12-13 000 2 29 14 -11.1 -17.3 28.92 29 36 210 20 010 60 54 60 -11-12-13 000 3 29 15 -11.1 -17.3 28.93 29 35 211 20 010 60 54 57 -11-12-13 000 4 29 16 -11.5 -17.2 28.90 30 37 208 17 011 64 52 54 -12-12-12 000 5 29 17 -11.9 -16.9 28.91 31 38 207 16 009 69 54 52 -12-12-12 000 6 29 18 -12.7 -17.6 28.91 32 40 209 18 004 70 68 53 -13-13-13 000 7 29 19 -12.7 -18.9 28.91 34 40 213 22 -001 61 59 53 -13-13-14 000 8 29 20 -11.8 -18.6 28.91 34 41 213 22 000 56 54 54 -12-13-13 000 9 29 21 -11.1 -18.4 28.91 34 41 211 21 -001 53 46 55 -12-12-13 000 10 29 22 -10.9 -18.8 28.91 36 43 211 20 013 48 42 54 -11-12-13 000 11 29 23 -10.5 -18.6 28.87 35 43 211 20 022 48 41 54 -11-12-13 000 12 30 00 -10.1 -18.4 28.88 35 43 212 21 039 46 40 53 -11-12-13 000 13 30 01 -9.5 -17.7 28.87 34 42 210 20 038 46 40 53 -10-11-12 000 14 30 02 -8.4 -16.5 28.85 33 40 210 19 032 47 39 52 -9-10-12 000 15 30 03 -8.1 -16.1 28.86 35 43 210 20 028 47 41 64 -8-10-11 000 16 30 04 -8.3 -14.4 28.86 36 44 218 28 027 60 55 67 -9-10-11 000 17 30 05 -8.1 -15.2 28.85 38 47 215 24 041 53 45 58 -8-10-11 001 18 30 06 -8.0 -15.9 28.83 38 47 212 21 042 48 44 52 -8-10-11 000 19 30 07 -8.1 -14.9 28.82 40 48 209 18 039 55 53 63 -8-10-11 000 20 30 08 -8.6 -15.8 28.83 41 49 215 25 055 53 50 68 -9-10-12 000 21 30 09 -8.2 -15.8 28.82 40 49 219 28 053 50 47 65 -8-10-12 000 22 30 10 -8.2 -15.8 28.81 41 51 221 30 054 50 53 74 -9-10-12 000 23 30 11 -8.4 -15.2 28.82 41 50 220 29 057 55 60 82 -9-10-12 000 24 30 12 -8.0 -14.5 28.80 40 49 219 29 065 57 61 76 -8-10-11 001 25 30 13 -7.8 -14.6 28.80 41 50 222 31 053 55 64 74 -8-10-11 000 26 30 14 -7.3 -13.4 28.80 40 49 221 30 064 59 68 86 -8 -9-11 001 27 30 15 -6.8 -13.3 28.80 40 50 223 32 057 56 66 76 -7 -9-11 003 28 30 16 -6.8 -13.2 28.79 41 49 224 34 064 57 67 79 -7 -9-10 003 29 30 17 -6.0 -12.7 28.77 40 51 224 33 066 55 66 76 -6 -8-10 002 30 30 18 -6.1 -12.0 28.76 41 51 219 28 070 60 67 86 -6 -8-10 004 31 30 19 -6.9 -11.2 28.78 41 50 215 24 058 71 75 82 -7 -9-10 020 32 30 20 -7.4 -10.7 28.77 43 51 207 16 047 79 60 81 -7 -8 -9 013 33 30 21 -7.1 -11.9 28.78 41 50 205 15 045 67 62 71 -7 -8-10 011 34 30 22 -6.7 -12.8 28.78 40 49 208 17 033 58 55 73 -7 -9-10 003 35 30 23 -6.5 -13.3 28.78 40 49 213 22 022 54 56 75 -7 -9-10 002 36 31 00 -6.7 -13.0 28.79 42 51 212 21 035 57 59 76 -7 -9-10 003 37 31 01 -6.9 -12.9 28.79 43 52 212 22 034 59 61 77 -7 -9-11 007 38 31 02 -6.6 -12.8 28.79 43 53 215 24 033 58 61 77 -7 -9-11 012 39 31 03 -6.5 -12.8 28.80 43 53 218 28 034 57 63 78 -7 -9-10 012 40 31 04 -6.1 -12.1 28.80 41 51 217 26 040 59 65 80 -7 -8-10 014 41 31 05 -5.8 -11.9 28.79 40 51 211 21 027 58 61 79 -6 -8 -9 015 42 31 06 -6.0 -12.3 28.80 41 51 217 26 044 57 63 78 -7 -8-10 010 43 31 07 -6.2 -12.3 28.81 42 52 219 28 056 58 66 79 -7 -9-10 014 44 31 08 -5.7 -12.1 28.81 41 51 221 30 054 57 65 81 -6 -8-10 015 45 31 09 -6.3 -11.8 28.83 42 51 222 31 064 62 73 85 -7 -8-10 021 46 31 10 -6.4 -11.8 28.83 43 53 222 32 072 63 74 86 -7 -9-10 021 47 31 11 -5.8 -11.5 28.83 41 52 220 29 063 61 67 84 -6 -8 -9 022 48 31 12 -6.6 -11.8 28.83 44 53 224 33 077 64 75 88 -7 -9-10 021 49 31 13 -5.9 -11.3 28.83 42 53 219 29 063 63 69 83 -6 -8 -9 027 50 31 14 -6.1 -11.3 28.85 43 53 220 29 068 65 71 85 -6 -8-10 022 51 31 15 -6.6 -11.1 28.87 44 54 223 32 084 69 80 91 -7 -9-10 039 52 31 16 -5.3 -10.9 28.86 44 56 216 25 041 61 66 82 -6 -7 -9 030 53 31 17 -5.9 -10.9 28.87 44 55 220 29 080 65 74 87 -6 -8 -9 034 54 31 18 -5.9 -10.5 28.87 45 55 223 32 088 69 79 89 -7 -8-10 044 55 31 19 -4.8 -9.7 28.86 38 49 212 21 048 66 69 82 -5 -7 -9 043 56 31 20 -6.3 -9.4 28.88 45 55 213 22 077 80 81 85 -7 -8-10 047 57 31 21 -5.5 -8.4 28.88 40 50 208 17 067 80 77 82 -6 -7 -9 110 58 31 22 -6.1 -8.3 28.89 43 54 209 19 071 86 81 84 -7 -8 -9 098 59 31 23 -6.1 -8.1 28.89 47 56 209 18 056 89 79 83 -7 -8 -9 136 60 01 00 -5.5 -8.8 28.90 41 52 211 20 060 77 77 83 -6 -7 -9 110 61 01 01 -5.3 -8.8 28.91 43 53 210 19 032 76 75 81 -6 -7 -9 076 62 01 02 -5.2 -9.1 28.91 39 50 212 21 049 73 73 82 -6 -7 -9 082 63 01 03 -5.2 -9.3 28.93 40 50 213 23 039 72 74 83 -6 -7 -9 053 64 01 04 -5.1 -8.9 28.93 37 48 214 23 046 73 76 82 -6 -7 -9 061 65 01 05 -4.8 -9.0 28.94 38 48 215 24 034 70 73 83 -5 -7 -8 046 66 01 06 -5.0 -8.5 28.95 34 44 216 26 039 75 80 87 -6 -7 -8 059 67 01 07 -4.2 -8.3 28.95 30 41 210 19 025 70 72 84 -5 -6 -8 047 68 01 08 -4.1 -8.1 28.96 29 41 207 17 045 71 71 83 -4 -6 -7 035 69 01 09 -3.9 -7.9 28.96 30 41 207 17 043 71 74 81 -4 -6 -7 029 70 01 10 -4.4 -7.8 28.97 28 40 203 13 052 76 73 84 -5 -6 -7 043 71 01 11 -4.8 -8.1 28.97 36 46 209 18 052 77 72 74 -5 -6 -7 027 72 01 12 -4.2 -8.2 28.97 27 38 206 15 038 71 72 82 -4 -6 -7 030 73 01 13 -4.2 -8.0 28.98 30 39 202 11 020 73 71 85 -4 -5 -6 013 74 01 14 -3.4 -8.3 28.98 28 36 191 1 020 65 69 75 -3 -5 -5 009 75 01 15 -4.8 -8.1 28.99 30 38 197 6 021 77 68 81 -5 -5 -6 011 76 01 16 -5.2 -8.2 29.00 8 17 215 24 -030 77 61 75 -3 -4 -5 005 77 01 17 -3.3 -7.8 29.01 17 30 199 9 -013 67 71 74 -3 -4 -6 003 78 01 18 -3.8 -7.5 29.01 16 34 188 358 -015 72 71 72 -4 -5 -5 008 79 01 19 -3.3 -7.6 29.02 25 34 194 3 003 68 68 77 -3 -5 -6 005 80 01 20 -3.8 -7.6 29.03 23 30 194 3 -007 72 72 78 -4 -5 -6 006 81 01 21 -3.9 -7.1 29.04 6 22 191 0 -017 73 56 74 -2 -4 -5 002 82 01 22 -3.4 -6.6 29.05 6 25 197 6 006 72 68 77 -3 -5 -6 000 83 01 23 -3.7 -7.7 29.06 21 30 202 11 -009 70 78 78 -4 -6 -7 001 84 02 00 -3.1 -7.1 29.07 13 22 196 6 -016 70 75 84 -4 -5 -7 000 85 02 01 -2.6 -5.9 29.06 8 25 181 350 -005 74 56 80 -2 -3 -5 000 86 02 02 -3.5 -7.2 29.08 21 28 217 26 -005 73 82 86 -4 -6 -7 000 87 02 03 -3.6 -6.7 29.08 19 26 202 11 -006 78 82 85 -4 -6 -7 000 88 02 04 -4.5 -6.2 29.08 21 26 192 2 -002 89 83 83 -5 -5 -7 000 89 02 05 -4.5 -6.3 29.08 19 24 193 2 003 89 80 87 -5 -5 -7 000 90 02 06 -4.1 -7.1 29.08 16 26 220 29 003 78 92 95 -4 -6 -7 000 91 02 07 -4.7 -6.8 29.08 15 21 205 14 002 87 93 92 -5 -6 -7 000 92 02 08 -6.1 -7.1 29.08 11 20 213 22 000 97 99 85 -5 -6 -7 000 93 02 09 -6.3 -7.6 29.08 10 13 224 33 -001 94 81 87 -5 -5 -7 000 94 02 10 -6.1 -8.9 29.08 16 20 219 28 004 81 95 84 -5 -7 -8 000 95 02 11 -5.4 -8.3 29.08 16 23 224 33 004 81 93 81 -5 -6 -7 000 96 02 12 -6.7 -9.3 29.08 13 17 219 28 000 83 99 88 -5 -7 -7 000 97 02 13 -7.4 -9.8 29.08 13 16 217 26 -001 86104 83 -6 -7 -8 000 98 02 14 -6.4 -7.7 29.08 10 12 221 30 000 95108 86 -6 -8 -8 000 99 02 15 -7.6 -9.5 29.07 11 16 216 26 000 89104 91 -7 -7 -8 000 100 02 16 -6.8 -10.2 29.07 13 17 228 38 003 76 91 96 -6 -7 -8 000 101 02 17 -6.2 -8.8 29.07 12 17 230 40 002 82 97 94 -6 -7 -8 000 102 02 18 -5.8 -8.7 29.07 11 15 225 34 003 79 85 97 -6 -7 -8 000 103 02 19 -6.0 -9.3 29.06 10 16 212 21 001 76 81 99 -5 -6 -7 000 104 02 20 -5.1 -8.6 29.06 11 18 216 25 003 75 83 95 -5 -6 -8 000 105 02 21 -4.7 -8.6 29.06 13 19 217 26 001 72 73 96 -4 -6 -7 000 106 02 22 -8.0 -9.0 29.08 13 17 203 13 004 99 84 96 -7 -6 -7 000 107 02 23 -7.7 -9.3 29.08 15 20 211 20 001 93 95 91 -8 -8 -7 000 108 03 00 -7.2 -9.0 29.08 15 21 210 20 000 92 93 92 -8 -8 -7 000 109 03 01 -6.8 -9.0 29.07 15 20 208 18 001 87 92 94 -8 -9 -8 000 110 03 02 -6.8 -8.4 29.08 14 19 207 16 002 93100 85 -8 -9 -9 000 111 03 03 -6.0 -8.5 29.07 12 20 201 10 000 84 82108 -6 -7 -8 000 112 03 04 -5.8 -8.0 29.07 12 18 202 11 002 86 76107 -6 -6 -8 000 113 03 05 -6.0 -8.1 29.06 15 20 210 20 002 87 75107 -6 -6 -8 000 114 03 06 -6.4 -8.6 29.07 18 23 211 20 003 87 78109 -7 -7 -8 000 115 03 07 -5.5 -9.0 29.07 18 24 220 29 003 75 77108 -6 -7 -8 000 116 03 08 -7.0 -9.9 29.07 14 19 203 12 002 81 79 96 -7 -7 -8 000 117 03 09 -7.6 -11.3 29.08 16 22 224 33 -001 75 85 93 -7 -8 -9 000 118 03 10 -7.3 -11.0 29.07 14 21 227 37 001 75 84 87 -6 -8 -9 000 119 03 11 -8.3 -11.6 29.07 12 22 222 31 000 79 88 84 -7 -8 -9 000 120 03 12 -8.6 -12.5 29.07 11 20 229 39 -002 72 85 85 -6 -8 -9 000 * 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.