Neumayer III site lat/lon = (-70.6690,-8.2670) cell lat/lon = (-70.6924,-8.2346) Forecast initialized at 2025-12-18/00 UTC MPAS cell scale: 5.9 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 18 00 -13.0 -15.6 29.10 6 7 225 217 000 76 55 39 -6 -4 -4 000 1 18 01 -15.1 -15.6 29.09 7 9 217 209 000 115 56 40 -6 -4 -4 000 2 18 02 -18.3 -18.7 29.07 6 9 207 199 000 119 54 40 -6 -4 -4 000 3 18 03 -19.0 -19.3 29.06 6 9 214 206 000 120 51 39 -6 -5 -4 000 4 18 04 -19.5 -20.0 29.09 5 7 225 217 000 120 46 39 -6 -5 -4 000 5 18 05 -19.9 -20.3 29.06 5 6 238 230 000 121 42 39 -7 -4 -4 000 6 18 06 -19.1 -19.4 29.06 6 9 220 212 000 120 48 38 -7 -5 -4 000 7 18 07 -17.2 -18.2 29.06 4 9 210 202 000 109 56 37 -8 -6 -5 000 8 18 08 -15.3 -16.7 29.08 4 6 197 189 000 103 61 36 -8 -6 -5 000 9 18 09 -13.4 -14.6 29.08 3 3 198 190 001 103 62 38 -8 -6 -5 000 10 18 10 -11.4 -13.0 29.06 3 3 235 227 000 98 59 38 -8 -7 -5 000 11 18 11 -9.8 -12.4 29.07 4 4 233 225 000 88 56 36 -8 -7 -5 000 12 18 12 -8.8 -12.0 29.07 4 5 229 221 000 82 47 35 -8 -6 -5 000 13 18 13 -7.9 -11.2 29.07 5 6 221 213 000 81 43 35 -8 -6 -5 000 14 18 14 -7.1 -10.4 29.08 4 5 211 202 000 80 48 36 -7 -6 -5 000 15 18 15 -6.4 -9.7 29.09 2 4 217 209 000 80 52 37 -6 -6 -5 000 16 18 16 -5.5 -8.4 29.09 1 8 247 238 000 83 65 38 -6 -5 -5 000 17 18 17 -4.4 -6.4 29.09 3 8 257 249 000 87 81 36 -5 -5 -5 000 18 18 18 -4.7 -6.2 29.09 5 10 260 252 000 89 80 35 -5 -5 -4 000 19 18 19 -6.1 -7.9 29.09 7 13 253 245 000 89 68 33 -5 -4 -4 000 20 18 20 -8.0 -9.4 29.08 8 13 241 232 000 95 63 33 -5 -4 -4 000 21 18 21 -10.1 -10.5 29.09 7 10 232 224 000 109 60 33 -4 -4 -4 000 22 18 22 -12.6 -13.0 29.09 6 7 228 220 000 112 62 33 -5 -4 -4 000 23 18 23 -15.1 -15.5 29.09 5 6 230 222 000 115 69 34 -5 -5 -5 000 24 19 00 -17.2 -17.6 29.09 6 6 229 221 000 118 75 35 -6 -5 -5 000 25 19 01 -18.4 -18.9 29.10 6 7 225 217 000 119 73 35 -6 -5 -5 000 26 19 02 -18.8 -19.2 29.11 6 10 228 220 000 119 70 36 -6 -5 -5 000 27 19 03 -18.3 -18.6 29.12 6 11 228 220 000 119 58 38 -6 -5 -5 000 28 19 04 -18.7 -19.0 29.12 6 10 226 218 000 120 49 38 -6 -5 -5 000 29 19 05 -18.5 -18.7 29.11 6 8 221 213 000 119 54 39 -7 -6 -5 000 30 19 06 -16.8 -17.0 29.11 5 6 210 201 000 117 59 40 -7 -6 -6 000 31 19 07 -15.9 -16.1 29.13 5 5 204 196 -001 116 64 41 -8 -7 -6 000 32 19 08 -14.4 -15.1 29.14 5 6 204 196 -001 109 66 43 -8 -7 -6 000 33 19 09 -12.7 -13.8 29.15 4 4 201 193 000 104 66 42 -8 -7 -6 000 34 19 10 -11.1 -12.6 29.16 3 3 202 194 000 98 67 43 -8 -7 -6 000 35 19 11 -9.7 -11.4 29.16 2 2 213 204 000 94 67 45 -7 -7 -6 000 36 19 12 -8.5 -10.2 29.15 2 2 209 201 000 94 63 46 -8 -7 -6 000 37 19 13 -7.5 -9.4 29.16 2 2 175 167 000 91 62 46 -8 -7 -6 000 38 19 14 -6.8 -8.7 29.16 2 3 135 127 000 91 65 46 -8 -7 -6 000 39 19 15 -6.6 -8.7 29.16 3 6 89 81 000 89 68 46 -7 -7 -7 000 40 19 16 -7.5 -9.8 29.17 4 6 68 60 000 88 82 46 -7 -7 -7 000 41 19 17 -7.5 -10.1 29.18 3 10 65 57 000 86 95 47 -7 -7 -7 000 42 19 18 -6.9 -8.1 29.18 3 12 94 86 000 96100 51 -6 -7 -8 000 43 19 19 -7.5 -8.5 29.18 4 13 127 119 000 99 99 56 -6 -7 -8 000 44 19 20 -8.6 -8.9 29.19 5 12 137 129 000 107104 56 -6 -7 -8 000 45 19 21 -9.7 -10.0 29.20 6 13 157 149 000 109 92 55 -6 -7 -8 000 46 19 22 -10.9 -11.2 29.19 5 10 149 140 000 111 88 54 -6 -7 -8 000 47 19 23 -13.7 -14.2 29.20 5 11 160 152 000 113 89 52 -6 -7 -8 000 48 20 00 -15.5 -16.0 29.21 4 12 136 128 000 115 96 46 -6 -7 -9 000 49 20 01 -14.0 -14.3 29.21 3 17 108 99 000 114106 46 -8 -9 -9 000 50 20 02 -11.4 -11.7 29.21 6 19 104 96 000 111110 53 -9 -9 -9 000 51 20 03 -10.9 -11.1 29.21 8 20 100 91 001 111110 60 -9-10 -8 000 52 20 04 -10.6 -10.8 29.22 8 19 106 97 001 110110 60 -9-10 -8 000 53 20 05 -9.1 -9.3 29.21 10 19 98 90 002 108110 58 -8-10-10 000 54 20 06 -8.3 -8.4 29.21 12 19 95 87 001 108110 56 -8 -9-10 000 55 20 07 -7.0 -7.1 29.21 12 17 87 79 001 107109 65 -7 -9-10 000 56 20 08 -6.3 -7.4 29.21 13 17 91 83 001 97108 68 -7 -8 -9 000 57 20 09 -5.9 -7.0 29.21 13 16 91 83 001 96108 65 -7 -8 -9 000 58 20 10 -5.4 -6.5 29.21 12 15 87 79 001 96107 74 -6 -8 -9 000 59 20 11 -5.0 -6.2 29.21 11 14 86 78 000 95104 84 -6 -7 -9 000 60 20 12 -4.8 -6.0 29.20 11 14 87 78 000 94103 89 -6 -7 -8 000 61 20 13 -4.5 -5.8 29.20 10 13 87 79 001 93103 94 -5 -7 -8 000 62 20 14 -4.0 -5.5 29.19 10 12 89 81 001 91 97104 -5 -6 -8 000 63 20 15 -3.8 -5.5 29.19 9 11 85 77 001 89 93112 -5 -6 -8 000 64 20 16 -3.4 -6.0 29.19 6 8 76 68 002 83 92106 -5 -6 -8 000 65 20 17 -3.1 -5.6 29.19 4 9 90 81 003 83 88111 -4 -5 -7 000 66 20 18 -3.7 -4.3 29.18 6 9 77 69 001 99 99110 -4 -5 -7 003 67 20 19 -3.7 -4.5 29.18 5 9 91 83 001 96100110 -4 -5 -7 004 68 20 20 -3.7 -4.6 29.18 5 9 102 94 002 96101105 -4 -5 -7 005 69 20 21 -4.4 -5.4 29.18 6 11 100 92 001 95101108 -4 -5 -7 001 70 20 22 -5.7 -7.0 29.18 8 14 97 88 001 94 98104 -5 -6 -6 000 71 20 23 -8.5 -8.9 29.17 7 14 108 100 001 107 88103 -5 -6 -6 000 72 21 00 -10.7 -11.1 29.17 6 13 128 120 001 110 82100 -5 -6 -7 000 73 21 01 -14.1 -14.3 29.16 5 9 171 163 001 114 88 89 -5 -6 -7 000 74 21 02 -15.6 -15.9 29.16 7 8 190 181 000 116 97 75 -5 -6 -7 000 75 21 03 -15.4 -15.7 29.15 7 9 185 177 000 116100 65 -6 -7 -7 000 76 21 04 -15.3 -15.6 29.15 7 8 186 178 001 116101 61 -6 -7 -7 000 77 21 05 -14.4 -14.6 29.14 6 8 184 176 000 115 94 58 -6 -7 -7 000 78 21 06 -13.0 -13.2 29.14 5 6 190 181 000 113 93 57 -6 -7 -7 000 79 21 07 -11.9 -12.0 29.14 4 5 198 190 000 112 93 60 -6 -7 -7 000 80 21 08 -10.5 -11.2 29.14 3 3 191 183 000 104 92 60 -6 -7 -7 000 81 21 09 -10.0 -10.6 29.15 1 1 125 116 000 105 92 57 -6 -7 -7 000 82 21 10 -9.1 -9.7 29.15 1 1 53 45 000 103 89 55 -7 -7 -7 000 83 21 11 -7.8 -8.7 29.15 2 4 356 348 000 100 88 54 -7 -7 -7 000 84 21 12 -6.4 -7.4 29.15 4 5 341 332 000 98 87 52 -7 -7 -7 000 85 21 13 -5.5 -6.4 29.15 4 5 324 316 000 98 89 51 -7 -7 -7 000 86 21 14 -5.3 -6.3 29.15 5 5 310 301 000 96 92 51 -7 -7 -6 000 87 21 15 -5.4 -6.3 29.15 5 6 299 290 000 97 84 51 -7 -6 -6 000 88 21 16 -5.2 -6.1 29.15 5 7 286 277 000 97 83 50 -6 -6 -6 000 89 21 17 -5.1 -5.5 29.15 6 8 281 272 000 101 91 48 -6 -6 -6 000 90 21 18 -4.5 -5.3 29.15 6 9 272 264 000 97 90 49 -6 -6 -6 000 91 21 19 -6.3 -6.7 29.16 6 8 267 259 000 104 89 55 -5 -5 -6 000 92 21 20 -7.6 -7.7 29.16 6 8 262 254 000 107 97 59 -5 -5 -6 000 93 21 21 -8.7 -8.8 29.17 5 7 264 256 000 108104 61 -6 -5 -5 000 94 21 22 -8.5 -8.6 29.17 4 5 269 261 000 108 99 61 -8 -5 -5 000 95 21 23 -7.8 -7.9 29.17 2 2 270 262 000 107 88 60 -8 -5 -5 000 96 22 00 -7.9 -8.0 29.18 1 3 95 87 000 108 83 57 -8 -5 -5 000 97 22 01 -8.7 -8.8 29.18 3 3 88 80 000 108 76 63 -9 -5 -6 000 98 22 02 -9.3 -9.4 29.19 3 4 96 87 000 109 79 68 -9 -5 -6 000 99 22 03 -9.5 -9.6 29.20 4 4 93 85 000 109 93 60 -10 -6 -6 000 100 22 04 -9.7 -9.8 29.21 3 4 92 83 000 109104 57 -10 -7 -6 000 101 22 05 -9.8 -9.9 29.23 3 8 103 95 000 110 93 60 -11 -7 -6 000 102 22 06 -9.9 -10.0 29.24 3 5 95 87 000 110102 67 -11 -7 -6 000 103 22 07 -9.9 -9.9 29.26 3 11 102 94 000 110 80 53 -11 -7 -7 000 104 22 08 -9.5 -9.5 29.27 2 10 102 94 000 109 73 54 -10 -7 -8 000 105 22 09 -8.6 -8.6 29.29 2 7 158 150 000 109 75 64 -8 -7 -7 000 106 22 10 -6.8 -8.1 29.30 4 8 177 169 000 95 68 70 -7 -6 -7 000 107 22 11 -5.4 -7.7 29.31 5 8 160 152 001 86 66 73 -6 -6 -7 000 108 22 12 -4.5 -7.2 29.32 5 8 148 139 001 82 68 77 -6 -6 -7 000 109 22 13 -3.7 -6.2 29.33 5 7 153 145 000 83 74 80 -5 -6 -6 000 110 22 14 -3.2 -5.5 29.34 6 9 157 149 001 84 86 79 -4 -6 -6 000 111 22 15 -3.0 -5.0 29.34 7 11 160 152 001 86 84 75 -4 -5 -6 000 112 22 16 -2.4 -5.8 29.35 7 10 138 130 000 75 74 71 -3 -5 -6 000 113 22 17 -2.9 -6.8 29.36 5 10 108 100 001 71 62 69 -3 -5 -6 000 114 22 18 -3.4 -5.9 29.38 4 9 118 109 000 78 63 70 -3 -5 -6 000 115 22 19 -4.4 -6.9 29.39 4 9 132 124 000 80 61 74 -4 -5 -6 000 116 22 20 -5.9 -7.7 29.40 5 9 161 152 001 87 51 71 -3 -4 -5 000 117 22 21 -7.7 -8.8 29.41 6 7 171 163 002 97 52 76 -3 -4 -5 000 118 22 22 -9.7 -10.6 29.43 6 6 163 155 000 102 50 73 -2 -4 -5 000 119 22 23 -11.4 -12.7 29.44 5 8 155 147 000 99 48 73 -3 -4 -5 000 120 23 00 -11.7 -13.5 29.45 5 9 181 173 -001 94 54 74 -2 -3 -5 000 * 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.