BASE MARAMBIO site lat/lon = (-64.2330,-56.7170) cell lat/lon = (-64.2422,-56.7268) Forecast initialized at 2025-12-21/00 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 21 00 -0.6 -2.3 29.04 4 5 109 53 000 85 86 86 -1 -2 -3 000 1 21 01 -3.1 -4.0 29.03 6 7 124 68 001 95 84 97 -1 -2 -3 000 2 21 02 -3.0 -3.3 29.03 7 8 132 76 000 101 85101 -1 -2 -3 000 3 21 03 -3.6 -3.8 29.03 7 10 121 65 000 103 92106 -2 -2 -3 000 4 21 04 -3.1 -3.2 29.02 5 7 149 93 000 103103106 -2 -3 -3 000 5 21 05 -3.5 -3.7 29.01 7 8 173 116 000 103102107 -2 -2 -3 000 6 21 06 -3.8 -3.9 29.00 8 9 169 113 000 104102107 -1 -2 -3 001 7 21 07 -3.6 -3.7 28.99 9 10 168 112 001 103103107 -2 -2 -3 001 8 21 08 -3.4 -3.6 29.00 9 10 177 120 000 102 98100 -2 -2 -3 004 9 21 09 -3.1 -3.6 28.99 10 11 178 121 000 99101107 -2 -2 -3 023 10 21 10 -2.1 -3.3 28.97 10 10 178 122 000 95102 93 -2 -3 -4 014 11 21 11 -1.2 -2.5 28.96 7 8 177 120 000 93103 99 -2 -3 -4 007 12 21 12 -0.5 -1.5 28.95 6 9 140 83 -002 93101 97 -2 -3 -3 009 13 21 13 -0.1 -1.7 28.94 7 10 139 83 -002 88 93 94 -1 -2 -3 004 14 21 14 -0.0 -1.7 28.93 9 10 142 85 -001 87 96 95 -1 -2 -3 004 15 21 15 0.2 -1.6 28.92 10 11 139 82 -002 85 96 96 -1 -2 -3 007 16 21 16 0.1 -1.5 28.92 10 11 130 74 000 87100104 -1 -2 -3 011 17 21 17 -0.1 -1.5 28.91 10 12 128 71 -001 88101104 -1 -3 -3 027 18 21 18 -0.1 -1.7 28.88 10 13 127 71 -004 87102100 -1 -3 -3 024 19 21 19 -0.2 -1.6 28.86 10 13 134 77 -002 89100103 -1 -3 -4 042 20 21 20 -0.1 -1.4 28.83 11 14 141 84 -003 90101101 -1 -2 -3 053 21 21 21 -0.1 -1.3 28.81 11 14 148 91 000 91102104 -1 -2 -3 049 22 21 22 -0.2 -1.4 28.79 11 14 151 94 000 91102105 -1 -2 -3 033 23 21 23 -0.2 -1.3 28.77 11 15 157 100 -001 92102106 -1 -2 -3 026 24 22 00 -0.2 -1.1 28.76 11 15 163 106 000 93102106 -1 -2 -3 023 25 22 01 -0.3 -1.0 28.74 11 15 172 116 000 95102104 -1 -2 -3 035 26 22 02 -0.4 -1.0 28.73 12 15 181 125 -001 95102102 -1 -2 -3 025 27 22 03 -0.4 -1.0 28.72 12 15 187 130 000 96102105 -1 -2 -3 011 28 22 04 -0.6 -1.1 28.71 12 14 192 135 000 97102105 -1 -2 -3 011 29 22 05 -0.7 -1.1 28.69 12 14 197 140 000 97102105 -1 -2 -2 012 30 22 06 -0.7 -1.1 28.69 11 13 199 142 002 98102105 -1 -2 -3 006 31 22 07 -0.6 -1.1 28.68 11 14 203 147 -007 97102105 -1 -2 -3 012 32 22 08 -0.3 -1.0 28.66 11 14 200 143 -002 96102104 -1 -2 -3 016 33 22 09 -0.2 -0.8 28.66 10 12 196 140 002 96102105 -1 -2 -3 020 34 22 10 -0.3 -1.3 28.67 8 12 183 126 -005 93102105 -1 -2 -3 020 35 22 11 -0.2 -1.3 28.66 9 12 189 133 -002 92 99105 -1 -2 -3 038 36 22 12 -0.0 -1.2 28.65 9 12 193 136 -004 90 98104 -1 -2 -3 031 37 22 13 0.1 -1.1 28.65 10 12 193 136 000 90 98105 -1 -2 -3 047 38 22 14 0.1 -1.1 28.64 10 12 194 137 -001 89 96105 -1 -2 -3 042 39 22 15 0.1 -1.0 28.62 10 12 196 140 000 90 96105 -1 -2 -3 018 40 22 16 0.2 -0.9 28.61 10 11 192 136 -001 91 97105 -1 -2 -2 004 41 22 17 0.4 -0.6 28.59 9 10 189 132 001 90100105 0 -1 -2 002 42 22 18 0.5 -0.2 28.58 8 9 182 126 001 92101104 0 -1 -2 000 43 22 19 0.3 -0.0 28.57 7 7 164 107 001 97101105 0 -1 -2 000 44 22 20 0.5 -0.4 28.57 6 7 88 31 000 90100105 0 -1 -2 000 45 22 21 0.2 -0.9 28.57 7 8 123 66 -001 91 95105 0 -1 -2 006 46 22 22 0.1 -0.5 28.57 9 11 142 85 -002 94 97103 -1 -1 -2 020 47 22 23 0.3 -0.2 28.55 11 14 148 91 -003 95 98105 0 -1 -2 023 48 23 00 0.2 -0.2 28.55 13 17 152 96 -008 96100103 0 -1 -2 035 49 23 01 0.2 -0.3 28.55 15 19 161 104 -009 95 94106 0 -1 -2 028 50 23 02 0.2 -0.3 28.55 16 21 172 115 -013 95102103 0 -1 -3 021 51 23 03 0.2 -0.4 28.55 17 22 168 112 -012 95102102 -1 -2 -3 035 52 23 04 -0.1 -0.8 28.55 19 24 182 125 -013 95 99 99 -1 -2 -3 081 53 23 05 -0.2 -0.9 28.55 18 24 187 131 -008 95102106 -1 -2 -3 078 54 23 06 -0.3 -1.1 28.55 20 26 185 129 -006 94102103 -1 -2 -3 070 55 23 07 -0.6 -1.5 28.56 20 27 189 133 -006 94103100 -1 -3 -3 049 56 23 08 -0.6 -1.7 28.56 21 28 191 135 -008 92102 97 -1 -3 -3 040 57 23 09 -0.3 -1.6 28.57 21 27 196 139 -006 90100102 -1 -3 -3 031 58 23 10 0.0 -1.2 28.59 21 28 200 143 -003 90102106 -1 -2 -3 040 59 23 11 0.1 -1.1 28.61 22 29 203 147 -004 90101105 -1 -2 -3 044 60 23 12 0.1 -1.5 28.62 23 30 207 150 -004 87 98105 -1 -2 -3 039 61 23 13 0.3 -1.4 28.63 23 30 208 151 000 86 91100 -1 -2 -3 020 62 23 14 0.5 -1.1 28.64 23 30 207 150 001 87 96105 -1 -2 -3 022 63 23 15 0.5 -1.3 28.66 23 29 203 146 000 84 89 99 -1 -2 -3 016 64 23 16 0.5 -1.1 28.68 21 27 204 147 000 85 94103 0 -2 -3 012 65 23 17 0.7 -0.7 28.69 20 28 212 155 000 87100106 0 -2 -3 011 66 23 18 0.7 -0.7 28.70 20 28 212 155 002 87 99106 0 -2 -3 019 67 23 19 0.7 -0.5 28.72 21 28 217 160 012 89101106 0 -1 -3 016 68 23 20 0.8 -0.8 28.73 23 30 221 164 004 85 97101 0 -1 -3 014 69 23 21 0.8 -0.8 28.74 21 27 221 164 000 85 98 98 0 -2 -3 005 70 23 22 0.6 -1.1 28.76 20 26 222 166 002 85101 90 0 -2 -3 000 71 23 23 0.1 -1.2 28.78 19 25 228 172 000 89102 96 -1 -2 -3 000 72 24 00 -0.3 -1.8 28.79 18 25 226 169 000 88102 94 -1 -2 -3 000 73 24 01 -1.1 -2.3 28.80 17 24 215 158 -009 92 86 93 -1 -1 -3 000 74 24 02 -0.9 -1.9 28.81 15 23 217 160 -005 93 93 91 -1 -2 -3 000 75 24 03 -0.8 -1.4 28.81 14 21 232 175 000 96 99105 -1 -2 -3 000 76 24 04 -0.7 -1.3 28.82 14 20 231 174 -002 95100106 -1 -2 -3 003 77 24 05 -0.7 -1.3 28.82 14 20 232 176 000 96 98106 -1 -2 -3 006 78 24 06 -1.1 -1.5 28.82 14 21 230 174 -001 98 82 88 -2 -2 -3 000 79 24 07 -1.6 -2.1 28.83 16 22 231 174 -002 98 98 88 -2 -2 -3 000 80 24 08 -1.1 -1.9 28.83 16 22 235 179 000 94103105 -2 -3 -4 001 81 24 09 -0.6 -1.6 28.84 18 25 232 175 000 93103 94 -2 -3 -3 000 82 24 10 -0.3 -1.7 28.84 20 26 234 178 000 90103 89 -1 -3 -4 001 83 24 11 -0.2 -1.7 28.84 20 26 236 179 -002 89 97103 -1 -2 -3 002 84 24 12 0.1 -1.9 28.85 20 26 230 173 002 84 94102 -1 -2 -3 004 85 24 13 0.3 -1.8 28.85 20 25 219 162 -004 83 97101 -1 -2 -3 003 86 24 14 0.3 -2.8 28.85 21 26 223 166 002 75 86102 -1 -2 -4 000 87 24 15 0.0 -2.7 28.86 23 28 230 173 000 78 94 97 -1 -3 -4 000 88 24 16 0.1 -2.8 28.86 23 28 232 175 000 77 91 96 -1 -3 -4 000 89 24 17 0.0 -2.8 28.86 22 28 231 174 001 78 90 96 -1 -3 -4 000 90 24 18 -0.1 -2.6 28.86 23 28 233 176 000 81 93103 -1 -3 -4 000 91 24 19 0.1 -2.4 28.86 22 29 232 175 -001 80 93104 -1 -3 -4 007 92 24 20 0.1 -2.2 28.86 22 28 232 175 000 81 95 97 -1 -3 -4 001 93 24 21 0.2 -2.1 28.85 22 27 230 173 000 81 97 93 -1 -3 -3 001 94 24 22 0.1 -2.0 28.85 22 28 229 172 -005 83 98 95 -1 -2 -4 000 95 24 23 -0.2 -2.3 28.84 21 28 227 170 -003 83 97 95 -1 -2 -4 000 96 25 00 -0.7 -2.1 28.84 21 30 232 175 001 90 98 98 -1 -2 -3 003 97 25 01 -0.6 -1.9 28.84 21 28 228 172 -001 90103 91 -1 -3 -4 002 98 25 02 -0.5 -1.5 28.83 19 27 223 167 -002 92102 94 -1 -2 -3 001 99 25 03 -1.7 -2.4 28.83 17 28 223 166 -004 96100 85 -1 -3 -3 000 100 25 04 -1.6 -2.3 28.82 19 29 224 167 -002 96 99100 -2 -2 -4 000 101 25 05 -0.9 -2.1 28.82 20 28 221 164 -004 91102102 -2 -3 -4 004 102 25 06 -0.9 -2.2 28.82 19 27 217 161 -001 90101 87 -2 -3 -4 003 103 25 07 -1.0 -2.4 28.82 19 26 219 162 -001 90100 99 -2 -3 -4 003 104 25 08 -1.1 -2.6 28.82 20 27 220 163 002 89103 91 -2 -3 -4 002 105 25 09 -0.7 -2.2 28.83 21 28 220 163 000 88103 92 -2 -3 -4 002 106 25 10 -0.3 -2.6 28.83 21 28 217 161 001 83 97 95 -2 -3 -4 002 107 25 11 -0.3 -2.7 28.83 22 29 218 161 000 82 95108 -2 -3 -4 009 108 25 12 -0.2 -3.0 28.83 23 30 212 155 -002 78 84105 -1 -3 -4 001 109 25 13 -0.1 -2.8 28.83 24 30 217 161 -001 79 95102 -1 -3 -4 001 110 25 14 -0.0 -2.9 28.83 25 31 218 161 -001 78 92 99 -1 -3 -4 005 111 25 15 -0.1 -2.8 28.83 26 32 219 163 -003 79 95107 -1 -3 -4 009 112 25 16 -0.2 -2.7 28.84 25 33 221 164 000 81 96107 -1 -3 -4 008 113 25 17 -0.1 -2.5 28.84 27 34 223 167 -001 82 97107 -1 -3 -4 005 114 25 18 -0.1 -2.4 28.85 26 33 222 165 000 83 97107 -1 -3 -4 017 115 25 19 -0.0 -2.2 28.86 24 31 221 164 000 82 97107 -1 -3 -4 011 116 25 20 -0.0 -2.4 28.86 25 32 223 166 -001 81 96107 -1 -3 -4 002 117 25 21 -0.0 -2.2 28.87 23 31 222 165 -001 82 97107 -1 -3 -4 005 118 25 22 -0.0 -1.9 28.88 24 31 227 170 000 85 98104 -1 -3 -4 007 119 25 23 -0.2 -1.6 28.88 24 32 226 169 007 89101106 -1 -2 -4 014 120 26 00 -0.4 -1.7 28.87 24 32 219 163 -005 89 97104 -1 -2 -3 009 * 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.