Arturo Prat site lat/lon = (-62.4800,-59.6600) cell lat/lon = (-62.4913,-59.6452) Forecast initialized at 2025-12-22/12 UTC MPAS cell scale: 3.0 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 12 -0.2 -0.6 28.65 19 24 89 29 001 99 96 95 -1 -2 -2 000 1 22 13 -1.1 -1.1 28.64 20 25 95 35 010 101103 99 -2 -3 -3 000 2 22 14 -1.1 -1.1 28.63 22 27 97 37 005 101103 99 -2 -3 -3 000 3 22 15 -1.0 -1.0 28.60 22 28 99 40 000 101103105 -2 -2 -3 043 4 22 16 -1.1 -1.1 28.59 25 32 103 44 002 101102105 -2 -2 -3 192 5 22 17 -1.1 -1.1 28.56 28 36 104 45 008 101102105 -2 -2 -3 239 6 22 18 -1.3 -1.3 28.54 28 36 106 47 002 101103105 -2 -3 -3 300 7 22 19 -1.1 -1.1 28.52 26 33 103 43 000 101103104 -2 -3 -3 184 8 22 20 -1.1 -1.1 28.52 23 30 104 45 010 101103104 -2 -3 -3 241 9 22 21 -1.0 -1.0 28.50 22 28 102 42 -020 101103 99 -2 -3 -3 184 10 22 22 -1.0 -1.0 28.49 21 26 105 45 -004 101103102 -2 -3 -3 325 11 22 23 -1.1 -1.1 28.51 19 25 104 44 010 101103105 -2 -3 -3 184 12 23 00 -1.2 -1.3 28.50 18 23 105 46 002 101103105 -2 -3 -3 044 13 23 01 -1.2 -1.2 28.51 17 23 106 46 000 101103105 -2 -3 -3 006 14 23 02 -1.2 -1.2 28.51 19 24 115 55 000 101103106 -2 -3 -3 002 15 23 03 -1.4 -1.4 28.53 21 27 121 61 000 101103106 -2 -3 -3 007 16 23 04 -1.4 -1.4 28.54 20 29 132 73 -003 101103106 -2 -3 -4 066 17 23 05 -1.4 -1.5 28.55 23 33 136 76 -003 100103106 -2 -3 -4 073 18 23 06 -1.5 -1.7 28.55 19 26 154 94 -012 100101101 -2 -3 -3 074 19 23 07 -1.2 -1.5 28.57 13 17 178 119 -008 98100 99 -2 -2 -3 045 20 23 08 -0.9 -1.6 28.58 17 21 189 129 -024 94 92 91 -1 -2 -2 052 21 23 09 -0.6 -1.7 28.59 15 22 194 134 -024 91 89 94 -1 -2 -3 039 22 23 10 0.1 -1.9 28.62 14 22 212 152 -029 83 82 97 0 -1 -2 022 23 23 11 0.3 -2.2 28.65 13 16 240 180 -014 79 62 88 0 0 -1 002 24 23 12 1.2 -2.1 28.66 14 17 233 173 -015 73 56 82 1 0 -1 000 25 23 13 1.1 -2.5 28.68 12 17 240 181 -009 71 50 81 1 0 0 000 26 23 14 0.9 -1.3 28.69 14 18 258 199 -021 81 43 69 0 0 0 000 27 23 15 1.3 -1.2 28.72 12 18 253 193 -010 79 41 64 0 0 0 000 28 23 16 2.0 -3.1 28.74 12 23 249 189 -013 61 55 52 0 0 0 000 29 23 17 1.8 -1.2 28.75 9 18 255 195 -010 76 50 51 0 0 0 000 30 23 18 1.1 -0.8 28.76 7 15 285 225 000 83 54 46 0 0 0 000 31 23 19 0.9 -0.8 28.77 11 19 278 218 -013 85 47 43 0 0 0 000 32 23 20 1.0 -0.8 28.79 11 18 262 203 -015 84 34 45 1 1 0 000 33 23 21 0.8 -1.0 28.80 5 8 261 201 -008 82 46 45 1 0 0 000 34 23 22 0.3 -1.6 28.82 6 12 255 195 004 81 45 47 1 0 0 000 35 23 23 -0.0 -3.0 28.83 8 13 240 181 -001 74 42 50 2 1 0 000 36 24 00 -1.6 -5.1 28.85 8 11 238 179 004 67 41 55 2 1 0 000 37 24 01 -3.0 -7.9 28.87 8 11 235 176 000 58 42 55 1 0 0 000 38 24 02 -3.6 -8.4 28.88 8 11 236 176 -003 60 44 56 1 0 0 000 39 24 03 -3.1 -8.6 28.89 7 7 208 148 -002 58 51 54 0 0 -1 000 40 24 04 -4.2 -7.5 28.90 7 7 165 105 -002 72 65 54 0 -1 -1 000 41 24 05 -4.5 -4.7 28.90 8 8 182 122 000 100 65 54 0 -1 -1 000 42 24 06 -2.4 -5.5 28.90 4 4 214 155 000 78 67 54 0 -1 -1 000 43 24 07 -2.8 -5.8 28.90 2 2 234 174 -002 79 60 58 0 0 -1 000 44 24 08 -2.5 -6.4 28.90 3 3 174 115 000 73 62 57 0 -1 -1 000 45 24 09 -2.3 -5.1 28.90 3 3 167 107 000 80 64 56 0 -1 -2 000 46 24 10 -2.3 -4.5 28.91 1 2 138 78 000 85 65 56 -1 -1 -2 000 47 24 11 -2.1 -3.3 28.91 2 4 103 44 000 90 70 55 -1 -1 -2 000 48 24 12 -1.8 -1.8 28.92 8 9 83 23 001 102 68 55 -2 -2 -2 000 49 24 13 -2.5 -2.5 28.93 10 11 107 47 001 103 68 60 -1 -2 -2 000 50 24 14 -1.3 -1.3 28.93 12 17 90 30 000 101 80 65 -2 -2 -3 000 51 24 15 -0.7 -1.5 28.94 17 23 73 13 000 93101 78 -2 -3 -4 000 52 24 16 -0.7 -2.1 28.94 19 26 76 17 001 88 81 80 -2 -2 -3 000 53 24 17 -0.9 -2.0 28.94 17 24 86 26 002 91 84 85 -2 -3 -3 000 54 24 18 -1.0 -2.0 28.93 16 24 92 32 002 92 76 80 -2 -2 -3 000 55 24 19 -1.0 -2.1 28.92 17 26 93 34 001 91 80 74 -2 -3 -3 000 56 24 20 -1.1 -2.2 28.92 19 26 103 43 001 91 85 66 -2 -3 -3 000 57 24 21 -1.2 -2.2 28.91 21 27 101 41 002 92 85 70 -2 -3 -4 000 58 24 22 -1.4 -2.6 28.90 22 29 101 42 001 91 93 74 -2 -3 -4 000 59 24 23 -1.6 -3.3 28.90 23 31 104 44 002 86 85 68 -2 -3 -4 000 60 25 00 -1.9 -2.7 28.89 23 30 109 49 -001 95 95 70 -2 -3 -4 000 61 25 01 -1.9 -2.8 28.89 22 30 108 49 003 94 97 74 -2 -3 -4 000 62 25 02 -2.1 -2.8 28.88 23 32 109 49 000 96 98 71 -3 -3 -4 000 63 25 03 -2.2 -2.9 28.87 25 33 105 46 -001 96101 73 -3 -4 -4 000 64 25 04 -2.4 -3.3 28.86 23 31 106 47 -012 94 96 77 -3 -4 -4 000 65 25 05 -2.5 -3.2 28.84 23 31 105 45 -023 96 98 91 -3 -4 -5 001 66 25 06 -2.8 -3.3 28.83 27 35 106 46 -011 99101 93 -4 -5 -5 021 67 25 07 -3.0 -3.4 28.82 28 37 106 46 -004 100100 96 -4 -5 -6 069 68 25 08 -3.1 -3.4 28.82 29 37 107 47 -003 101102 97 -4 -5 -6 075 69 25 09 -3.0 -3.3 28.81 29 36 106 47 -003 100104 96 -4 -5 -6 067 70 25 10 -3.2 -3.6 28.81 27 36 104 44 -002 100105 95 -4 -5 -6 041 71 25 11 -3.1 -3.6 28.79 27 36 106 46 001 99104 96 -4 -5 -6 041 72 25 12 -2.9 -3.3 28.78 26 35 105 45 -002 99105 98 -4 -5 -6 035 73 25 13 -2.5 -3.0 28.76 27 35 107 48 -002 98104103 -4 -5 -6 016 74 25 14 -2.3 -2.6 28.74 28 35 110 51 -001 99105108 -3 -5 -5 031 75 25 15 -2.3 -2.8 28.73 30 38 109 50 -001 98105107 -4 -5 -6 046 76 25 16 -2.2 -2.6 28.71 31 39 110 50 000 98105106 -3 -5 -6 040 77 25 17 -2.3 -2.6 28.69 32 40 112 52 001 99105104 -4 -5 -6 050 78 25 18 -2.3 -2.6 28.67 32 41 114 54 -001 99105106 -3 -5 -6 051 79 25 19 -2.2 -2.6 28.65 32 41 113 54 000 99105106 -3 -4 -5 045 80 25 20 -2.3 -2.6 28.64 33 42 115 55 002 99105107 -3 -4 -5 028 81 25 21 -2.3 -2.7 28.63 32 42 114 54 -005 99104108 -3 -4 -5 020 82 25 22 -2.3 -2.6 28.62 31 42 116 56 -007 99104108 -3 -4 -5 024 83 25 23 -2.4 -2.8 28.63 30 41 120 60 000 98104108 -3 -4 -5 034 84 26 00 -2.3 -2.7 28.62 28 39 124 65 002 99104108 -3 -4 -5 057 85 26 01 -2.5 -2.9 28.62 28 39 128 69 003 99104107 -3 -4 -5 105 86 26 02 -2.4 -2.8 28.62 28 39 130 70 013 99104107 -3 -4 -5 104 87 26 03 -2.4 -3.0 28.62 27 39 131 72 020 97103105 -3 -4 -5 133 88 26 04 -2.1 -2.9 28.62 26 40 131 72 033 95102105 -3 -4 -5 136 89 26 05 -1.9 -3.0 28.62 27 40 139 79 045 91101105 -2 -4 -5 080 90 26 06 -1.9 -3.0 28.62 24 37 144 84 017 92101104 -2 -4 -5 070 91 26 07 -1.9 -2.6 28.63 19 31 154 94 000 95 99100 -2 -3 -5 147 92 26 08 -1.7 -2.3 28.64 21 32 155 96 007 96100 98 -2 -3 -4 168 93 26 09 -1.5 -2.2 28.65 19 26 158 99 000 95100 98 -2 -3 -4 160 94 26 10 -1.5 -2.4 28.67 15 27 145 85 010 94 93 96 -2 -3 -4 120 95 26 11 -0.9 -4.1 28.68 18 31 142 83 020 75 79 82 -2 -3 -4 017 96 26 12 -0.7 -3.1 28.68 12 18 132 73 004 81 62 85 -1 -1 -3 000 97 26 13 0.6 -4.2 28.69 10 22 164 104 -001 63 69 70 0 -2 -3 000 98 26 14 0.5 -3.6 28.69 10 16 179 119 -008 69 75 70 -1 -2 -3 000 99 26 15 0.2 -2.7 28.70 18 23 168 108 -015 76 80 73 -1 -2 -3 000 100 26 16 0.3 -3.0 28.70 18 23 171 111 -014 73 68 69 -1 -1 -2 000 101 26 17 0.9 -2.7 28.72 13 20 144 84 -020 71 61 83 0 -1 -2 000 102 26 18 1.5 -4.3 28.72 13 20 175 115 -010 57 67 71 0 -1 -2 000 103 26 19 0.9 -3.6 28.74 13 22 141 81 -011 65 63 75 0 -1 -2 000 104 26 20 1.1 -3.8 28.75 12 22 158 98 -011 62 68 71 0 -1 -2 000 105 26 21 0.5 -3.5 28.76 12 26 143 83 -012 67 64 69 0 -1 -2 000 106 26 22 0.5 -3.6 28.77 12 30 150 90 -011 67 66 72 0 -1 -1 000 107 26 23 -0.1 -3.4 28.79 10 28 154 95 -016 72 71 70 0 -1 -2 000 108 27 00 -0.7 -3.6 28.80 10 25 157 97 -010 76 74 67 -1 -2 -2 000 109 27 01 -1.7 -4.1 28.81 12 28 126 66 -015 80 66 65 -1 -1 -2 000 110 27 02 -2.3 -5.3 28.83 11 28 138 78 -011 75 58 64 0 -1 -2 000 111 27 03 -2.0 -4.4 28.84 14 24 131 71 006 81 58 60 -1 -1 -1 000 112 27 04 -2.2 -3.4 28.84 12 16 107 48 000 91 63 62 -1 -1 -1 000 113 27 05 -3.6 -4.5 28.86 5 12 151 91 001 94 70 65 0 -1 -2 000 114 27 06 -3.8 -7.2 28.88 8 21 157 97 -001 70 80 67 -1 -2 -3 000 115 27 07 -3.4 -5.5 28.90 9 19 144 85 001 82 86 69 -1 -3 -2 000 116 27 08 -4.0 -5.6 28.92 7 13 165 106 -001 86 72 78 -1 -2 -3 000 117 27 09 -3.0 -5.4 28.93 8 18 184 124 -002 78 81 76 -1 -3 -3 000 118 27 10 -1.7 -4.6 28.95 8 16 166 107 -006 76 76 74 -1 -2 -3 000 119 27 11 -0.6 -3.3 28.97 3 11 65 5 -002 80 79 78 -1 -2 -4 000 120 27 12 -0.5 -2.3 28.98 6 7 331 272 -001 86 82 82 -1 -2 -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.