BASE MARAMBIO site lat/lon = (-64.2330,-56.7170) cell lat/lon = (-64.2422,-56.7268) Forecast initialized at 2025-09-28/12 UTC MPAS cell scale: 2.9 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 28 12 -1.9 -2.6 29.38 11 13 21 325 000 95 93 73 -3 -2 -1 000 1 28 13 -1.3 -2.6 29.39 12 18 7 310 -002 96 89 77 -3 -1 0 000 2 28 14 -0.6 -2.3 29.38 12 21 2 306 000 93 95 83 -1 -1 0 000 3 28 15 0.3 -1.0 29.38 14 22 358 301 -001 95 92 88 -1 0 0 000 4 28 16 -0.0 -1.3 29.39 15 24 356 299 -002 96 89 92 -1 0 -1 000 5 28 17 0.3 -1.1 29.40 14 25 357 300 007 94 94 99 -1 0 -1 000 6 28 18 0.3 -1.0 29.39 10 19 3 306 001 95100 96 0 -1 -1 000 7 28 19 0.3 -1.0 29.39 9 15 40 343 002 96101 88 0 -1 -2 000 8 28 20 -1.4 -1.7 29.37 14 18 44 348 004 101 94 94 -2 -1 -2 000 9 28 21 -2.0 -2.0 29.35 15 20 50 353 000 102 97101 -3 -2 -1 000 10 28 22 -1.8 -1.8 29.32 17 24 50 353 -001 101104 91 -2 -3 -1 000 11 28 23 -1.7 -1.8 29.31 17 25 50 353 -001 101103103 -2 -3 -4 000 12 29 00 -2.3 -2.3 29.28 18 26 63 7 -007 102104 86 -3 -4 -5 000 13 29 01 -2.4 -2.5 29.24 20 27 69 13 002 102104 88 -3 -4 -4 006 14 29 02 -2.3 -2.8 29.21 19 28 73 17 -012 98104 95 -3 -4 -4 055 15 29 03 -2.1 -2.9 29.17 21 30 82 25 -030 96102102 -3 -4 -3 110 16 29 04 -2.0 -2.9 29.13 20 32 77 20 -017 94103103 -3 -4 -4 201 17 29 05 -1.9 -2.9 29.07 24 36 75 19 -023 94102103 -3 -4 -4 179 18 29 06 -1.9 -2.8 29.02 23 37 71 15 -016 94102102 -3 -3 -4 168 19 29 07 -1.7 -2.6 28.97 24 37 71 14 -013 94101102 -2 -3 -3 259 20 29 08 -1.3 -2.1 28.92 23 34 71 14 -014 95101102 -2 -2 -3 208 21 29 09 -0.5 -1.3 28.88 19 30 63 6 -001 96100102 -1 -2 -2 246 22 29 10 -3.7 -4.4 28.86 7 14 248 191 021 98103105 -3 -2 -3 297 23 29 11 -6.6 -7.8 28.86 16 17 215 158 -011 97100105 -5 -4 -4 385 24 29 12 -6.4 -7.7 28.84 17 18 205 149 -007 95 98106 -6 -5 -5 346 25 29 13 -6.2 -7.5 28.81 18 19 204 148 -003 94 98106 -7 -6 -5 234 26 29 14 -6.0 -7.6 28.78 20 21 208 151 -005 92 97106 -7 -6 -6 130 27 29 15 -5.5 -7.3 28.73 20 21 204 148 -011 90 97105 -6 -6 -6 090 28 29 16 -5.7 -7.3 28.70 20 22 208 151 009 93 97106 -7 -7 -6 175 29 29 17 -5.8 -7.5 28.67 22 24 210 154 -022 92 97105 -7 -7 -6 152 30 29 18 -6.0 -7.3 28.62 24 26 212 156 -007 95 98103 -6 -6 -6 290 31 29 19 -5.9 -7.3 28.58 24 27 215 158 000 94 97102 -6 -6 -6 270 32 29 20 -6.0 -7.5 28.54 27 30 220 163 000 93 96104 -7 -6 -6 214 33 29 21 -6.0 -7.7 28.52 26 31 222 165 -004 92 93101 -6 -6 -6 092 34 29 22 -6.2 -7.8 28.49 26 32 226 170 -002 92 91102 -7 -6 -6 057 35 29 23 -6.2 -7.9 28.47 26 33 228 171 -006 92 86102 -6 -5 -6 038 36 30 00 -5.8 -7.9 28.46 27 34 229 172 000 88 80103 -6 -5 -5 028 37 30 01 -5.4 -8.1 28.48 27 34 234 177 001 83 78 98 -6 -5 -6 005 38 30 02 -5.0 -7.4 28.49 22 24 238 181 001 85 93103 -5 -6 -7 011 39 30 03 -5.5 -7.8 28.50 21 27 227 170 006 86 79 92 -5 -5 -6 001 40 30 04 -5.5 -8.3 28.51 21 25 228 171 004 83 77 82 -5 -5 -6 000 41 30 05 -5.4 -8.7 28.52 19 21 226 169 001 78 75 75 -5 -5 -6 000 42 30 06 -5.3 -9.0 28.54 19 20 229 172 006 75 77 80 -5 -6 -7 000 43 30 07 -5.6 -9.4 28.55 20 22 230 173 013 75 79 92 -5 -6 -7 000 44 30 08 -6.9 -10.2 28.56 23 26 226 169 004 80 76 97 -6 -6 -7 000 45 30 09 -7.6 -10.4 28.57 22 25 227 170 005 83 78103 -7 -6 -7 000 46 30 10 -8.1 -10.6 28.59 21 25 228 171 000 86 80106 -7 -7 -8 000 47 30 11 -8.1 -10.8 28.59 21 23 229 173 001 85 80106 -8 -7 -8 000 48 30 12 -8.4 -11.0 28.59 20 24 227 171 003 86 81103 -8 -7 -8 000 49 30 13 -8.4 -10.8 28.60 21 24 228 171 001 87 82102 -8 -8 -8 000 50 30 14 -8.2 -10.6 28.60 21 24 230 173 -002 87 80103 -8 -8 -8 000 51 30 15 -7.7 -10.2 28.60 20 24 229 172 005 86 77102 -8 -8 -8 000 52 30 16 -7.4 -10.0 28.60 20 23 228 171 001 85 82102 -9 -8 -8 000 53 30 17 -7.4 -10.2 28.61 19 23 225 168 000 83 81101 -9 -8 -9 000 54 30 18 -7.4 -10.3 28.61 18 22 220 163 000 83 81102 -9 -9 -9 000 55 30 19 -7.7 -10.4 28.62 18 22 218 161 -002 84 81103 -9 -9 -9 001 56 30 20 -8.0 -10.5 28.62 18 23 216 159 001 86 83101 -10 -9 -9 003 57 30 21 -8.6 -11.0 28.63 17 23 215 159 001 88 79102 -10 -9 -9 002 58 30 22 -8.9 -11.1 28.64 17 24 216 159 000 89 75101 -10 -9 -9 001 59 30 23 -9.7 -11.4 28.66 17 25 218 161 -001 94 69103 -11 -9 -9 000 60 01 00 -9.6 -11.5 28.67 18 24 221 165 -001 92 67110 -11 -9 -9 000 61 01 01 -9.8 -11.5 28.68 18 25 222 166 000 94 64110 -11 -9-10 000 62 01 02 -9.9 -11.6 28.68 19 25 223 166 -002 93 67108 -11-10-10 000 63 01 03 -9.9 -11.7 28.69 19 25 221 164 -003 93 73107 -11-10-10 000 64 01 04 -10.0 -11.8 28.69 19 25 220 163 -003 93 82110 -12-11-11 000 65 01 05 -10.2 -12.1 28.70 19 26 220 163 -003 92 87107 -12-12-11 003 66 01 06 -10.3 -12.2 28.70 19 26 219 162 -002 92 89104 -12-12-11 008 67 01 07 -10.2 -12.2 28.71 19 26 221 164 -003 91 90105 -12-12-12 013 68 01 08 -10.3 -12.3 28.72 20 27 222 165 000 91 88104 -12-12-12 006 69 01 09 -10.7 -12.8 28.74 21 28 222 165 -001 91 84104 -12-12-12 004 70 01 10 -11.2 -13.2 28.75 21 28 222 165 000 93 88102 -13-13-12 001 71 01 11 -11.5 -13.5 28.76 22 29 220 163 -003 92 91100 -13-13-12 002 72 01 12 -11.4 -13.7 28.76 22 29 220 164 -002 90 95101 -13-14-13 003 73 01 13 -11.3 -13.7 28.77 22 29 220 163 -001 88 96 98 -13-14-13 001 74 01 14 -11.0 -13.5 28.79 22 29 220 164 000 88 98 95 -13-14-13 000 75 01 15 -10.7 -13.4 28.80 21 28 221 165 -001 85 99 92 -13-14-14 000 76 01 16 -10.5 -13.3 28.80 23 30 225 168 000 86 95 92 -13-14-13 000 77 01 17 -10.6 -13.4 28.81 23 30 223 166 -002 85 99 95 -13-14-14 000 78 01 18 -10.6 -13.3 28.83 23 30 225 168 -001 85100 98 -13-14-14 001 79 01 19 -10.6 -13.4 28.84 23 30 226 169 -006 85102 90 -13-14-14 001 80 01 20 -10.8 -13.5 28.86 22 30 225 168 -008 86103 84 -13-14-15 000 81 01 21 -11.3 -13.7 28.88 22 31 224 167 -006 89105 80 -13-14-15 000 82 01 22 -11.8 -14.1 28.90 23 32 225 168 -003 90106 78 -13-15-15 000 83 01 23 -12.1 -14.2 28.92 23 32 228 171 -003 91105 76 -14-15-14 000 84 02 00 -12.2 -14.3 28.94 23 33 227 170 001 92104 79 -14-15-14 000 85 02 01 -12.3 -14.4 28.96 25 35 228 171 -003 92103 85 -14-15-14 001 86 02 02 -12.7 -14.7 28.98 25 35 227 170 -005 93104 80 -14-16-14 001 87 02 03 -12.8 -14.7 28.99 26 36 230 173 000 94103 77 -14-16-14 000 88 02 04 -12.7 -14.7 29.01 23 34 224 167 000 93108 75 -14-16-16 000 89 02 05 -12.7 -14.8 29.03 24 35 229 173 002 93106 75 -14-16-17 001 90 02 06 -13.3 -15.4 29.05 26 39 228 171 001 92104 73 -15-16-16 000 91 02 07 -13.8 -15.8 29.07 28 39 224 168 000 94107 71 -15-17-16 000 92 02 08 -14.1 -16.1 29.10 26 38 225 168 -003 95106 74 -16-17-16 000 93 02 09 -14.4 -16.2 29.13 27 37 230 173 000 96 94 75 -16-16-15 000 94 02 10 -14.7 -16.3 29.15 27 37 227 171 -002 99 92 70 -16-17-15 000 95 02 11 -14.5 -16.2 29.18 26 36 227 171 002 97 97 70 -16-17-16 000 96 02 12 -14.0 -16.0 29.21 24 35 231 174 002 94105 73 -16-17-17 000 97 02 13 -13.3 -15.2 29.23 24 33 230 173 -005 95112 71 -15-17-16 000 98 02 14 -12.6 -14.5 29.24 25 33 228 172 -017 94108 70 -15-16-15 000 99 02 15 -12.5 -15.5 29.25 25 32 223 166 -019 85 92 67 -15-16-15 000 100 02 16 -12.2 -15.2 29.26 24 32 221 165 -011 84 96 67 -14-16-15 000 101 02 17 -11.9 -14.9 29.28 23 30 220 163 005 83 96 69 -14-15-15 000 102 02 18 -11.7 -14.8 29.30 21 27 220 163 002 83 97 81 -14-15-15 000 103 02 19 -11.8 -14.8 29.31 19 24 215 158 002 83 97 82 -14-15-15 000 104 02 20 -12.1 -14.6 29.32 17 23 210 153 001 88 96 80 -14-15-15 000 105 02 21 -12.4 -14.6 29.33 15 22 205 148 001 91 93 73 -14-15-15 000 106 02 22 -13.1 -14.4 29.34 14 20 203 147 000 100 97 74 -14-15-15 000 107 02 23 -13.5 -14.4 29.35 13 19 200 144 002 104103 75 -14-16-15 000 108 03 00 -13.6 -14.4 29.36 13 19 199 142 002 105108 77 -15-16-16 000 109 03 01 -13.6 -14.5 29.36 14 19 198 141 000 104116 78 -15-16-17 000 110 03 02 -13.5 -14.3 29.35 15 19 201 144 -001 105118 80 -15-17-18 000 111 03 03 -13.6 -14.7 29.34 18 21 194 137 001 101118 79 -15-17-18 000 112 03 04 -13.8 -15.3 29.34 17 21 195 138 001 98118 82 -16-17-18 000 113 03 05 -14.3 -15.9 29.33 17 20 196 140 000 97118 82 -16-18-19 000 114 03 06 -14.6 -16.2 29.32 17 21 192 135 000 97118 75 -16-18-19 000 115 03 07 -15.1 -16.7 29.30 20 24 191 135 000 98119 76 -17-18-20 000 116 03 08 -15.7 -16.9 29.27 22 26 191 135 -001 102120 75 -18-19-20 000 117 03 09 -16.4 -18.1 29.25 23 28 192 135 -001 98118 78 -18-20-21 000 118 03 10 -17.1 -19.1 29.23 25 30 193 136 003 95112 82 -19-20-21 000 119 03 11 -17.4 -19.5 29.21 25 31 196 139 -002 94111 66 -19-21-22 000 120 03 12 -17.6 -19.8 29.19 27 32 197 140 004 95113 69 -20-21-23 000 * 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.