USAP South 200 site lat/lon = (-81.9986,178.4208) cell lat/lon = (-81.9993,178.3663) Forecast initialized at 2025-12-22/00 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 22 00 -10.3 -13.4 29.31 4 4 186 5 000 78 57 39 -10-10-10 000 1 22 01 -10.0 -13.2 29.32 4 5 184 3 000 83 55 38 -11-10-10 000 2 22 02 -9.8 -13.2 29.33 4 5 183 1 000 81 51 34 -11-10-10 000 3 22 03 -9.9 -13.2 29.30 4 5 181 0 000 82 47 32 -11-11-10 000 4 22 04 -10.0 -13.2 29.30 4 4 183 2 000 83 44 32 -11-11-10 000 5 22 05 -10.2 -13.2 29.30 4 4 188 7 000 84 43 33 -11-11-10 000 6 22 06 -10.5 -13.1 29.30 4 5 193 12 000 87 45 33 -11-11-10 000 7 22 07 -11.2 -13.4 29.30 3 5 188 6 000 90 47 32 -11-11-10 000 8 22 08 -12.0 -13.9 29.29 4 5 196 14 000 94 51 32 -11-11-10 000 9 22 09 -12.8 -14.3 29.28 4 5 191 9 000 100 56 32 -11-11-10 000 10 22 10 -13.7 -14.6 29.28 4 5 195 13 000 107 62 33 -11-11-11 000 11 22 11 -14.4 -14.9 29.29 4 5 183 1 000 114 67 34 -11-11-11 000 12 22 12 -15.1 -15.7 29.28 4 5 182 0 000 115 72 35 -11-11-11 000 13 22 13 -16.0 -16.2 29.28 3 5 177 355 000 116 76 35 -11-11-11 000 14 22 14 -16.4 -16.6 29.29 2 5 186 4 000 117 76 33 -11-11-11 000 15 22 15 -16.8 -17.0 29.30 2 5 197 16 000 117 74 34 -11-11-11 000 16 22 16 -16.8 -17.0 29.29 3 5 203 22 000 117 73 34 -11-11-11 000 17 22 17 -16.1 -16.7 29.29 3 6 201 19 000 113 68 36 -11-11-11 000 18 22 18 -15.3 -16.2 29.28 3 7 197 15 000 108 60 39 -11-10-10 000 19 22 19 -14.2 -15.7 29.29 3 8 193 11 000 102 57 41 -11-10-10 000 20 22 20 -13.0 -14.5 29.30 4 8 184 2 000 100 53 38 -11-10-10 000 21 22 21 -11.9 -13.5 29.30 5 7 169 347 001 99 48 39 -10-10-10 000 22 22 22 -11.2 -13.0 29.30 6 8 179 357 000 96 45 40 -10-10-10 000 23 22 23 -10.6 -12.7 29.30 6 8 184 2 000 93 46 40 -10-10-10 000 24 23 00 -10.2 -12.6 29.30 6 9 186 4 000 90 46 40 -10-10-10 000 25 23 01 -9.9 -12.4 29.31 6 9 186 4 000 88 45 39 -10-10-10 000 26 23 02 -9.6 -12.3 29.31 6 9 185 3 001 86 45 40 -10-10-10 000 27 23 03 -9.4 -12.3 29.32 6 8 186 4 000 84 45 41 -10-10-10 000 28 23 04 -9.5 -12.1 29.31 6 7 192 10 001 86 45 40 -10-10-10 000 29 23 05 -9.6 -11.9 29.31 5 7 192 10 000 89 43 39 -10 -9-10 000 30 23 06 -10.1 -12.0 29.32 4 7 193 11 000 92 41 38 -10 -9-10 000 31 23 07 -10.8 -12.5 29.32 4 6 195 14 000 95 41 37 -10 -9-10 000 32 23 08 -11.7 -12.9 29.33 4 5 205 23 000 102 41 36 -9 -9-10 000 33 23 09 -12.6 -13.2 29.32 4 5 209 27 000 109 41 35 -10 -9-10 000 34 23 10 -13.3 -13.8 29.32 3 4 211 30 000 113 40 34 -10 -9-10 000 35 23 11 -14.2 -14.5 29.32 2 2 201 20 000 114 39 34 -9 -9-10 000 36 23 12 -16.2 -16.4 29.33 3 3 242 61 000 117 44 34 -10-10-10 000 37 23 13 -17.2 -17.4 29.33 1 4 263 82 000 118 45 36 -10-10-10 000 38 23 14 -17.7 -17.9 29.33 1 5 320 139 000 118 49 37 -10-10-10 000 39 23 15 -17.8 -18.0 29.33 2 5 336 154 000 119 44 33 -10-10-10 000 40 23 16 -17.3 -17.5 29.33 3 6 310 128 000 118 60 31 -10-10-10 000 41 23 17 -15.6 -15.7 29.33 3 5 274 92 000 116 56 28 -10 -9-10 000 42 23 18 -14.8 -15.0 29.33 4 4 271 89 -001 115 59 28 -9 -9 -9 000 43 23 19 -14.0 -14.2 29.33 4 4 262 80 000 114 55 27 -9 -9 -9 000 44 23 20 -13.0 -13.9 29.33 4 4 269 87 -001 106 47 29 -9 -8 -8 000 45 23 21 -12.0 -13.4 29.33 5 7 260 78 000 100 45 31 -9 -8 -8 000 46 23 22 -11.2 -12.8 29.33 5 8 253 71 -001 97 39 28 -8 -7 -8 000 47 23 23 -10.6 -12.4 29.34 5 6 214 32 002 95 38 29 -9 -7 -8 000 48 24 00 -10.1 -12.0 29.35 6 7 211 30 001 94 30 33 -8 -7 -7 000 49 24 01 -9.4 -11.3 29.35 8 12 215 34 -003 93 29 26 -7 -7 -7 000 50 24 02 -9.1 -11.0 29.35 11 17 190 9 003 93 38 41 -8 -7 -7 000 51 24 03 -8.7 -10.9 29.35 9 14 175 353 -003 89 43 64 -10 -7 -7 000 52 24 04 -8.4 -10.6 29.35 10 16 187 6 -002 89 45 52 -9 -8 -7 000 53 24 05 -8.2 -10.5 29.35 10 15 200 18 -006 88 48 74 -8 -8 -8 000 54 24 06 -8.3 -10.2 29.35 8 17 196 15 002 90 49 33 -8 -8 -9 000 55 24 07 -8.5 -10.2 29.35 8 19 198 16 -002 93 70 30 -7 -8 -8 000 56 24 08 -8.3 -10.1 29.36 12 23 188 6 -001 91 48 40 -7 -8 -8 000 57 24 09 -8.7 -10.4 29.37 10 22 187 5 001 93 45 35 -7 -8 -8 000 58 24 10 -9.4 -11.2 29.37 9 20 187 5 001 92 40 28 -7 -7 -8 000 59 24 11 -9.8 -11.0 29.36 9 18 203 22 000 99 53 72 -6 -6 -6 000 60 24 12 -9.1 -10.4 29.35 11 27 201 19 -002 97 69 56 -5 -5 -6 000 61 24 13 -7.3 -9.8 29.36 16 31 182 0 -004 84 74 64 -5 -6 -6 000 62 24 14 -7.0 -10.0 29.36 17 33 178 356 -005 81 64 56 -5 -6 -5 000 63 24 15 -6.7 -10.1 29.36 17 35 186 4 000 77 54 49 -5 -5 -6 000 64 24 16 -6.0 -10.6 29.36 20 39 180 359 003 68 43 43 -4 -5 -6 000 65 24 17 -5.7 -10.6 29.37 20 37 177 355 -006 66 44 40 -4 -5 -5 000 66 24 18 -5.5 -10.4 29.37 18 33 186 4 -001 66 46 39 -4 -5 -5 000 67 24 19 -5.5 -10.1 29.37 18 31 183 2 008 68 51 37 -5 -6 -4 000 68 24 20 -5.3 -9.6 29.38 18 30 182 0 005 70 50 35 -5 -5 -4 000 69 24 21 -5.1 -9.4 29.38 18 28 181 0 -002 69 58 37 -5 -6 -5 000 70 24 22 -4.9 -8.8 29.38 16 27 180 358 002 72 57 40 -5 -6 -4 000 71 24 23 -4.7 -8.5 29.38 16 25 177 356 -002 73 58 32 -5 -6 -4 000 72 25 00 -4.4 -8.1 29.38 15 25 174 353 000 73 56 33 -5 -6 -4 000 73 25 01 -4.3 -7.7 29.38 14 24 177 355 002 75 61 32 -5 -6 -5 000 74 25 02 -4.1 -7.7 29.37 15 24 176 354 000 74 60 31 -4 -5 -5 000 75 25 03 -4.1 -7.6 29.36 14 24 177 355 001 74 56 29 -4 -5 -5 000 76 25 04 -4.1 -7.6 29.36 14 25 178 356 001 75 54 28 -4 -5 -5 000 77 25 05 -4.4 -7.7 29.35 13 24 175 353 -002 76 57 27 -4 -5 -5 000 78 25 06 -4.8 -7.8 29.35 12 23 178 356 001 79 62 26 -4 -5 -5 000 79 25 07 -5.4 -8.1 29.35 10 22 180 359 001 81 58 30 -4 -5 -5 000 80 25 08 -6.0 -8.7 29.35 10 23 174 353 004 81 61 31 -4 -5 -5 000 81 25 09 -7.0 -9.2 29.36 8 22 186 5 001 87 58 29 -4 -5 -5 000 82 25 10 -7.8 -9.9 29.36 9 21 188 6 003 88 57 25 -4 -5 -5 000 83 25 11 -8.7 -11.0 29.36 8 19 188 7 000 87 53 26 -4 -5 -5 000 84 25 12 -9.4 -12.0 29.36 8 19 189 7 -001 84 48 24 -4 -5 -4 000 85 25 13 -10.2 -12.6 29.36 8 18 195 14 000 88 42 25 -4 -4 -4 000 86 25 14 -10.9 -12.9 29.35 7 14 198 16 002 92 36 22 -4 -4 -4 000 87 25 15 -11.0 -13.3 29.35 8 17 199 18 001 89 38 24 -4 -4 -4 000 88 25 16 -10.8 -13.6 29.35 8 15 200 18 000 85 39 26 -4 -4 -4 000 89 25 17 -10.4 -13.2 29.36 7 18 197 15 001 84 47 24 -4 -5 -5 000 90 25 18 -9.8 -12.6 29.35 7 12 204 23 000 83 43 24 -3 -5 -5 000 91 25 19 -9.0 -12.0 29.35 6 13 202 20 000 82 37 24 -3 -4 -5 000 92 25 20 -8.1 -11.2 29.35 6 12 207 25 000 81 37 24 -3 -4 -5 000 93 25 21 -7.0 -9.9 29.36 6 15 201 19 001 81 30 24 -3 -4 -5 000 94 25 22 -6.0 -9.2 29.35 6 15 187 5 000 78 32 24 -3 -4 -4 000 95 25 23 -5.4 -8.8 29.35 8 17 175 353 000 76 34 27 -4 -4 -4 000 96 26 00 -4.7 -8.4 29.35 7 16 182 1 000 73 37 26 -3 -5 -5 000 97 26 01 -4.3 -8.0 29.34 9 19 179 357 000 72 34 27 -4 -4 -4 000 98 26 02 -4.2 -8.2 29.35 9 18 182 0 001 70 39 25 -4 -4 -4 000 99 26 03 -4.2 -8.0 29.35 9 19 172 351 000 72 43 28 -4 -5 -4 000 100 26 04 -4.4 -7.9 29.34 8 18 181 0 000 73 39 27 -3 -5 -5 000 101 26 05 -4.7 -8.1 29.34 9 19 191 9 000 74 31 27 -3 -4 -5 000 102 26 06 -5.2 -8.5 29.34 9 20 189 7 000 75 34 40 -3 -4 -5 000 103 26 07 -5.9 -9.0 29.35 9 19 195 13 000 77 26 41 -2 -3 -5 000 104 26 08 -6.6 -10.0 29.35 9 18 197 15 000 75 25 43 -2 -3 -4 000 105 26 09 -7.5 -10.9 29.35 9 18 194 13 000 76 23 45 -2 -3 -4 000 106 26 10 -8.2 -11.8 29.36 10 20 202 20 000 76 22 35 -2 -3 -4 000 107 26 11 -8.9 -12.6 29.36 10 21 202 20 000 75 23 36 -2 -3 -4 000 108 26 12 -9.5 -13.3 29.36 9 21 205 23 000 74 23 56 -2 -3 -4 000 109 26 13 -9.9 -13.7 29.36 9 22 207 26 000 74 24 51 -2 -3 -4 000 110 26 14 -10.1 -13.8 29.35 9 19 209 27 000 76 25 54 -2 -3 -4 000 111 26 15 -9.8 -13.1 29.35 10 22 211 30 000 79 23 39 -2 -3 -4 000 112 26 16 -9.2 -12.9 29.35 11 23 198 16 000 76 57 46 -3 -4 -5 000 113 26 17 -8.8 -12.2 29.34 10 23 194 13 003 78 53 44 -3 -4 -4 000 114 26 18 -8.0 -11.2 29.35 9 20 196 15 000 79 45 50 -2 -3 -5 000 115 26 19 -7.3 -10.4 29.34 8 17 211 30 -002 79 34 47 -2 -3 -4 000 116 26 20 -6.4 -10.0 29.35 12 25 194 12 000 75 23 39 -2 -3 -4 000 117 26 21 -5.5 -9.5 29.36 12 25 190 8 000 71 30 50 -2 -3 -4 000 118 26 22 -4.4 -8.8 29.36 12 31 192 11 -002 67 31 48 -2 -2 -4 000 119 26 23 -3.6 -7.8 29.36 13 28 183 2 -002 69 31 53 -3 -3 -4 000 120 27 00 -3.3 -7.5 29.36 12 27 182 0 000 68 27 59 -3 -3 -4 000 * 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.