USAP Allan Hills site lat/lon = (-76.7420,159.3450) cell lat/lon = (-76.7433,159.3559) Forecast initialized at 2025-12-23/00 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 23 00 -14.5 -22.5 29.11 29 37 235 35 -052 44 35 12 -15-16-16 000 1 23 01 -14.1 -21.4 29.10 34 52 229 28 064 53 39 12 -15-16-16 000 2 23 02 -14.1 -21.3 29.12 35 53 229 29 061 54 42 11 -15-16-15 000 3 23 03 -13.9 -20.8 29.12 36 52 230 29 063 57 47 11 -15-16-15 000 4 23 04 -13.9 -20.5 29.12 36 53 229 28 064 58 49 10 -14-16-15 000 5 23 05 -13.9 -20.3 29.13 36 53 229 29 067 60 52 11 -14-16-15 000 6 23 06 -14.1 -20.4 29.13 36 53 228 27 072 61 53 11 -15-16-15 000 7 23 07 -14.3 -20.5 29.15 36 53 228 27 075 62 50 10 -15-16-14 000 8 23 08 -14.5 -20.7 29.14 37 55 228 28 071 62 45 10 -15-15-14 000 9 23 09 -14.7 -20.9 29.14 37 56 227 26 071 62 40 10 -15-15-13 000 10 23 10 -15.1 -21.2 29.14 36 55 227 26 077 62 38 10 -15-15-13 000 11 23 11 -15.5 -21.5 29.16 37 56 225 25 080 63 33 10 -15-15-13 000 12 23 12 -15.9 -22.0 29.15 38 58 224 24 085 63 24 9 -15-14-13 000 13 23 13 -16.3 -22.4 29.17 38 57 223 23 085 63 20 9 -16-14-13 000 14 23 14 -16.7 -22.8 29.17 38 57 222 22 087 63 20 9 -16-14-13 000 15 23 15 -17.1 -23.2 29.19 37 56 222 21 087 64 21 9 -17-14-13 000 16 23 16 -17.5 -23.5 29.20 37 55 222 21 084 64 21 9 -17-14-13 000 17 23 17 -17.6 -23.7 29.21 37 55 222 21 083 64 20 9 -17-14-13 000 18 23 18 -17.5 -23.7 29.20 36 55 222 21 081 63 20 9 -17-14-13 000 19 23 19 -17.3 -23.5 29.21 37 55 222 21 081 62 19 9 -17-14-13 000 20 23 20 -16.8 -23.1 29.22 37 54 222 21 080 61 20 10 -17-14-13 000 21 23 21 -16.3 -22.6 29.24 36 55 221 20 077 61 24 10 -17-15-14 000 22 23 22 -15.8 -22.1 29.25 36 53 222 21 078 61 27 11 -16-15-14 000 23 23 23 -15.4 -21.6 29.25 36 53 222 21 078 61 28 11 -16-15-14 000 24 24 00 -14.9 -21.2 29.26 36 53 223 22 077 61 33 11 -16-15-14 000 25 24 01 -14.6 -20.8 29.27 36 52 223 22 076 61 41 11 -15-16-14 000 26 24 02 -14.4 -20.6 29.28 36 52 223 22 073 61 46 12 -15-16-15 000 27 24 03 -14.2 -20.4 29.29 36 52 222 21 072 61 53 14 -15-16-16 000 28 24 04 -14.1 -20.2 29.29 36 52 221 20 070 62 56 15 -15-16-16 000 29 24 05 -14.1 -20.2 29.29 37 54 220 19 069 62 55 14 -15-16-16 000 30 24 06 -14.3 -20.4 29.30 37 55 219 19 070 62 53 13 -15-16-16 000 31 24 07 -14.6 -20.7 29.30 38 56 219 18 075 62 52 13 -15-16-16 000 32 24 08 -15.0 -21.1 29.31 37 55 218 17 074 63 48 13 -15-16-15 000 33 24 09 -15.4 -21.5 29.30 37 57 217 17 072 63 44 13 -15-16-15 000 34 24 10 -15.9 -21.9 29.31 37 57 216 16 071 63 42 13 -16-16-15 000 35 24 11 -16.3 -22.3 29.32 36 55 215 14 066 64 39 13 -16-16-15 000 36 24 12 -16.8 -22.7 29.33 36 55 215 14 071 64 37 12 -16-16-15 000 37 24 13 -17.1 -23.1 29.33 36 57 214 14 068 64 28 11 -17-15-14 000 38 24 14 -17.3 -23.5 29.32 37 56 215 14 071 63 22 9 -17-15-14 000 39 24 15 -17.4 -23.7 29.31 39 59 215 14 076 62 18 8 -17-14-13 000 40 24 16 -17.3 -23.8 29.31 40 59 216 15 074 61 17 7 -16-14-13 000 41 24 17 -17.2 -23.8 29.31 40 59 217 16 072 59 16 7 -16-13-12 000 42 24 18 -16.8 -23.6 29.30 39 58 216 15 065 58 16 8 -16-13-12 000 43 24 19 -16.3 -23.3 29.30 38 57 214 14 052 57 16 9 -16-13-12 000 44 24 20 -15.8 -22.7 29.31 36 54 213 13 044 57 16 11 -15-13-12 000 45 24 21 -15.1 -22.1 29.31 34 51 213 12 044 56 16 14 -15-13-12 000 46 24 22 -14.4 -21.4 29.31 33 50 213 13 050 55 14 17 -14-12-11 000 47 24 23 -13.6 -20.8 29.30 33 49 214 13 040 54 11 22 -14-12-11 000 48 25 00 -12.8 -20.2 29.30 32 50 215 15 036 53 11 27 -13-11-10 000 49 25 01 -12.2 -19.4 29.30 30 47 214 13 034 54 15 30 -12-11-11 000 50 25 02 -11.6 -18.3 29.30 28 44 212 11 023 56 25 30 -12-12-11 000 51 25 03 -11.2 -17.5 29.30 25 42 210 9 022 59 34 25 -12-12-11 000 52 25 04 -11.0 -17.1 29.29 24 41 209 8 022 60 35 21 -11-12-11 000 53 25 05 -11.0 -16.9 29.29 23 38 207 6 034 61 39 22 -11-12-11 000 54 25 06 -11.1 -16.8 29.28 23 37 208 8 039 63 37 19 -11-11-10 000 55 25 07 -11.3 -16.8 29.27 23 39 209 9 049 65 39 18 -11-11-10 000 56 25 08 -11.7 -16.8 29.26 23 38 209 8 045 67 42 17 -11-10 -9 000 57 25 09 -12.2 -17.1 29.25 23 39 208 8 046 70 44 16 -11-10 -9 000 58 25 10 -12.8 -17.6 29.25 24 39 210 9 038 71 36 18 -11 -9 -8 000 59 25 11 -13.3 -17.9 29.24 25 40 207 6 031 72 29 20 -11 -8 -7 000 60 25 12 -13.7 -18.1 29.23 25 39 204 3 028 74 25 22 -11 -7 -7 000 61 25 13 -13.8 -17.8 29.22 26 39 204 4 030 77 21 22 -9 -6 -7 000 62 25 14 -13.8 -17.8 29.21 27 38 204 4 037 77 19 22 -8 -6 -7 000 63 25 15 -13.9 -17.8 29.19 27 37 205 5 031 79 17 22 -7 -6 -6 000 64 25 16 -13.9 -17.5 29.18 26 36 206 5 025 81 17 23 -8 -6 -6 000 65 25 17 -13.6 -17.3 29.17 25 35 207 7 011 81 16 24 -8 -6 -6 000 66 25 18 -13.3 -17.0 29.16 23 33 206 5 005 80 16 33 -7 -6 -6 000 67 25 19 -13.0 -16.9 29.15 22 30 205 4 -009 78 16 35 -7 -6 -7 000 68 25 20 -13.0 -16.5 29.16 18 26 183 343 000 81 19 32 -9 -7 -7 000 69 25 21 -12.4 -16.2 29.15 19 23 187 347 027 78 20 32 -8 -7 -8 000 70 25 22 -11.7 -15.6 29.14 20 24 195 354 026 77 19 36 -7 -7 -7 000 71 25 23 -10.9 -15.1 29.13 20 23 196 356 017 74 18 41 -6 -6 -7 000 72 26 00 -10.2 -14.4 29.13 18 21 195 355 000 73 19 45 -7 -6 -7 000 73 26 01 -9.6 -13.8 29.13 14 17 191 350 -020 74 20 38 -7 -7 -7 000 74 26 02 -8.9 -13.1 29.13 12 14 188 347 -019 73 21 33 -7 -7 -8 000 75 26 03 -8.6 -12.7 29.12 12 14 188 347 -006 73 21 33 -8 -7 -8 000 76 26 04 -8.5 -12.6 29.11 12 14 185 344 -005 73 21 35 -8 -7 -8 000 77 26 05 -8.5 -12.4 29.10 10 13 177 336 001 74 24 39 -8 -8 -9 000 78 26 06 -8.7 -12.3 29.10 8 11 169 329 001 77 33 46 -8 -9 -9 000 79 26 07 -9.4 -12.5 29.10 6 10 166 326 000 80 45 48 -8 -9-10 000 80 26 08 -10.5 -13.5 29.10 6 10 173 332 000 80 52 47 -8-10 -9 000 81 26 09 -11.1 -14.5 29.09 9 11 173 332 000 79 57 47 -8-10-10 000 82 26 10 -12.3 -15.1 29.09 9 10 168 328 000 85 60 48 -9-10-10 000 83 26 11 -13.4 -16.0 29.09 9 9 164 323 000 88 59 47 -10-10-10 000 84 26 12 -14.2 -17.6 29.09 9 9 167 326 000 80 54 47 -10-10-10 000 85 26 13 -14.9 -18.9 29.08 9 9 172 332 000 74 61 50 -10-10-10 000 86 26 14 -15.1 -19.3 29.08 8 8 176 336 -001 71 62 52 -10-10-11 000 87 26 15 -15.5 -19.4 29.07 7 7 187 346 000 75 54 50 -10-10-11 000 88 26 16 -15.4 -20.0 29.06 7 7 189 348 000 68 53 47 -10-11-11 000 89 26 17 -14.9 -20.5 29.06 7 7 187 347 000 60 47 46 -10-11-11 000 90 26 18 -14.4 -20.5 29.06 6 6 188 348 000 55 27 46 -10-11-11 000 91 26 19 -13.3 -19.6 29.06 5 5 190 350 000 53 29 45 -11-11-11 000 92 26 20 -12.2 -19.0 29.06 3 3 187 346 000 50 31 50 -11-11-11 000 93 26 21 -11.1 -16.9 29.06 2 3 183 342 000 50 31 59 -11-11-11 000 94 26 22 -10.5 -18.3 29.06 0 2 158 318 000 54 30 50 -11-11-11 000 95 26 23 -10.2 -17.7 29.06 0 2 31 191 000 56 30 46 -11-11-11 000 96 27 00 -10.0 -16.8 29.06 1 2 24 184 000 60 30 46 -11-11-12 000 97 27 01 -9.8 -16.5 29.06 1 2 25 184 000 61 33 49 -11-11-12 000 98 27 02 -9.7 -16.1 29.06 1 2 27 187 000 62 36 51 -11-11-12 000 99 27 03 -9.6 -15.6 29.06 1 2 24 183 000 64 35 53 -11-11-12 000 100 27 04 -9.5 -14.9 29.06 1 2 22 182 000 68 33 50 -10-11-12 000 101 27 05 -9.5 -14.4 29.06 1 2 18 177 000 72 32 50 -10-11-12 000 102 27 06 -9.8 -13.4 29.06 1 2 29 188 000 78 32 46 -10-11-11 000 103 27 07 -10.4 -12.9 29.06 2 2 36 196 000 86 36 42 -10-11-11 000 104 27 08 -11.0 -12.6 29.07 1 1 52 212 000 97 36 41 -10-10-11 000 105 27 09 -11.9 -13.1 29.07 1 1 195 354 000 102 48 40 -10-11-11 000 106 27 10 -12.6 -15.3 29.08 4 4 182 341 000 89 60 41 -10-11-11 000 107 27 11 -13.4 -15.7 29.09 4 4 172 331 000 91 67 45 -11-11-11 000 108 27 12 -13.8 -15.2 29.10 5 5 184 343 000 100 69 49 -11-11-12 000 109 27 13 -14.4 -15.3 29.10 5 5 196 355 000 104 66 49 -11-11-12 000 110 27 14 -15.3 -15.7 29.10 6 6 200 0 000 110 60 47 -10-11-11 000 111 27 15 -16.1 -17.3 29.10 8 8 196 355 000 103 49 45 -10-11-11 000 112 27 16 -15.9 -16.4 29.10 10 10 196 356 000 114 37 44 -10-10-11 000 113 27 17 -15.8 -17.1 29.11 11 11 195 355 000 106 25 43 -10-10-11 000 114 27 18 -16.0 -19.2 29.12 11 12 193 353 000 86 25 43 -10-10-11 000 115 27 19 -15.9 -19.6 29.13 11 12 193 352 002 81 28 37 -10-10-11 000 116 27 20 -15.1 -18.6 29.14 9 9 187 346 000 82 34 29 -10-10-10 000 117 27 21 -13.0 -16.3 29.15 7 7 181 340 000 82 23 22 -10-10-10 000 118 27 22 -11.5 -15.3 29.16 6 6 180 340 000 78 22 18 -10-10-10 000 119 27 23 -10.7 -14.6 29.17 5 5 182 341 000 78 25 16 -10-10-10 000 120 28 00 -10.1 -15.4 29.18 5 5 182 341 000 68 26 15 -10-10-10 000 * 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.