Arturo Prat site lat/lon = (-62.4800,-59.6600) cell lat/lon = (-62.4913,-59.6452) Forecast initialized at 2025-09-19/12 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 19 12 -2.5 -5.1 29.10 12 15 266 206 -003 85 94 54 -5 -6 -7 000 1 19 13 -4.2 -5.7 29.10 19 27 262 202 -040 91106 56 -5 -6 -7 000 2 19 14 -3.7 -5.0 29.08 23 32 264 205 -037 93106 42 -5 -6 -7 000 3 19 15 -3.6 -4.5 29.06 25 32 269 209 -021 96106 51 -5 -6 -7 000 4 19 16 -3.5 -4.2 29.04 22 29 269 209 -015 97106 64 -4 -6 -7 000 5 19 17 -3.3 -4.0 29.02 23 30 273 213 -036 98105 86 -4 -5 -6 008 6 19 18 -3.1 -3.4 28.98 19 27 281 222 -032 100105106 -4 -5 -5 043 7 19 19 -3.0 -3.0 28.95 18 28 292 233 -035 103104103 -3 -4 -5 062 8 19 20 -2.2 -2.2 28.91 21 29 274 215 -025 102104 88 -3 -3 -4 028 9 19 21 -2.1 -2.5 28.88 23 32 258 198 -032 99 95 86 -3 -3 -3 008 10 19 22 -2.4 -2.9 28.86 24 34 255 195 -047 99 96 85 -3 -3 -2 008 11 19 23 -2.7 -2.9 28.85 23 34 246 186 -077 101104 96 -3 -4 -3 001 12 20 00 -2.8 -2.9 28.87 23 33 244 185 -082 102104 93 -3 -4 -4 000 13 20 01 -3.2 -3.3 28.88 21 31 240 180 -099 103104 84 -4 -4 -5 000 14 20 02 -3.0 -3.2 28.89 22 33 239 179 -113 102104 91 -3 -4 -5 000 15 20 03 -2.9 -3.1 28.91 22 34 238 179 -096 101104 91 -3 -4 -5 000 16 20 04 -3.1 -3.4 28.93 24 35 239 179 -100 100105 81 -4 -5 -5 000 17 20 05 -3.4 -4.1 28.96 26 38 240 181 -094 98105 89 -4 -5 -6 000 18 20 06 -3.3 -4.6 28.97 26 38 241 182 -059 92103 92 -4 -5 -6 000 19 20 07 -4.2 -6.1 28.99 23 36 246 186 -070 88100 82 -4 -6 -7 000 20 20 08 -4.7 -6.9 28.99 23 34 250 190 -065 85 93 62 -5 -6 -7 000 21 20 09 -4.7 -6.4 28.99 23 35 256 197 -046 90 98 63 -5 -6 -7 000 22 20 10 -5.0 -6.4 28.99 24 35 259 199 -061 93 97 46 -5 -6 -7 000 23 20 11 -5.1 -6.3 28.97 24 35 262 202 -003 94 95 41 -5 -6 -6 000 24 20 12 -4.4 -5.8 28.95 27 37 273 213 025 91 83 44 -5 -6 -5 000 25 20 13 -3.3 -3.9 28.94 20 28 278 218 048 98105105 -4 -5 -5 024 26 20 14 -2.9 -2.9 28.87 21 36 310 251 064 103104105 -3 -4 -4 093 27 20 15 -1.6 -1.6 28.80 28 43 297 237 049 101103105 -2 -3 -3 162 28 20 16 -1.1 -1.1 28.77 29 42 282 222 044 101102 99 -2 -2 -3 090 29 20 17 -1.2 -1.4 28.76 29 40 264 204 034 99103 95 -2 -3 -4 057 30 20 18 -2.7 -4.2 28.76 31 43 263 203 067 89 99 64 -3 -5 -6 001 31 20 19 -3.5 -6.2 28.78 29 43 247 188 074 81 86 88 -4 -5 -7 002 32 20 20 -4.3 -7.3 28.78 30 43 257 198 082 78 80 80 -4 -6 -7 000 33 20 21 -4.4 -7.0 28.78 30 41 265 205 076 82 85 81 -5 -6 -7 000 34 20 22 -5.1 -8.2 28.79 29 39 256 197 022 79 82 73 -5 -6 -8 000 35 20 23 -5.6 -8.3 28.79 25 38 260 201 001 82 84 94 -5 -6 -8 000 36 21 00 -5.1 -7.5 28.79 26 38 263 204 008 85 91 96 -5 -7 -8 000 37 21 01 -4.7 -6.4 28.80 24 35 268 208 015 90 96101 -5 -6 -8 005 38 21 02 -4.9 -6.0 28.79 19 30 264 205 031 95102 86 -5 -6 -8 000 39 21 03 -4.9 -6.3 28.78 20 29 265 205 050 92 97104 -5 -7 -8 003 40 21 04 -4.8 -6.0 28.77 18 27 271 211 037 94 99105 -5 -6 -8 006 41 21 05 -4.6 -5.5 28.75 15 22 259 199 005 97 84 85 -5 -7 -8 145 42 21 06 -6.3 -7.1 28.75 14 23 255 195 -001 99 88 87 -5 -6 -8 003 43 21 07 -7.6 -8.6 28.74 10 17 247 188 007 97 91 81 -5 -6 -8 000 44 21 08 -8.6 -9.3 28.73 7 15 254 194 017 99 67 78 -5 -6 -7 000 45 21 09 -6.7 -7.3 28.71 8 14 299 239 037 101 88 91 -5 -6 -7 000 46 21 10 -4.8 -5.3 28.68 9 12 342 282 000 101104104 -5 -6 -8 011 47 21 11 -4.8 -5.0 28.66 12 14 340 280 029 103107102 -5 -7 -8 116 48 21 12 -4.5 -4.7 28.64 7 8 309 249 -024 103107 88 -5 -6 -7 024 49 21 13 -5.0 -5.6 28.65 8 10 139 80 -045 100107112 -6 -7 -8 000 50 21 14 -7.9 -8.7 28.69 24 27 81 21 014 101111106 -9-10-11 076 51 21 15 -8.6 -9.8 28.72 26 29 86 27 014 98111 97 -10-11-12 024 52 21 16 -9.2 -10.7 28.75 25 28 86 27 007 96112100 -10-12-13 016 53 21 17 -9.8 -11.4 28.77 25 28 86 26 000 95113 97 -11-13-14 005 54 21 18 -9.9 -11.6 28.79 24 27 83 23 009 95113104 -11-13-14 002 55 21 19 -10.2 -12.2 28.80 23 26 80 20 001 92110105 -11-13-14 000 56 21 20 -10.4 -12.4 28.82 22 24 80 21 000 92111107 -11-13-14 001 57 21 21 -10.4 -12.3 28.85 21 23 80 20 003 94111108 -11-13-14 005 58 21 22 -11.0 -12.7 28.87 21 23 78 18 000 96110105 -12-13-14 012 59 21 23 -11.1 -12.9 28.89 20 22 77 17 001 95111107 -12-13-14 011 60 22 00 -11.0 -13.1 28.90 20 22 72 13 001 92110103 -12-13-14 002 61 22 01 -11.1 -13.0 28.91 19 22 68 9 -002 94109107 -12-13-14 008 62 22 02 -11.1 -12.8 28.92 20 22 64 5 -001 96110109 -12-13-14 008 63 22 03 -11.0 -12.8 28.93 20 22 63 3 000 96110111 -12-13-14 009 64 22 04 -11.2 -12.9 28.93 19 22 61 2 -001 96109112 -12-13-14 011 65 22 05 -11.0 -12.8 28.94 19 22 59 0 001 96109112 -12-13-14 012 66 22 06 -11.4 -13.1 28.95 20 23 60 0 -004 96109115 -12-14-14 013 67 22 07 -11.4 -13.2 28.95 21 23 62 2 -002 96111117 -12-14-15 005 68 22 08 -11.6 -13.4 28.97 22 25 66 7 000 96113116 -12-14-15 005 69 22 09 -11.9 -13.8 28.98 24 27 69 10 000 95112111 -13-14-15 010 70 22 10 -12.1 -14.3 29.00 25 28 73 14 000 93109109 -13-14-16 007 71 22 11 -12.3 -14.5 29.03 25 28 77 17 002 93108108 -13-15-16 007 72 22 12 -12.2 -14.6 29.05 24 27 78 18 005 91106102 -13-15-16 004 73 22 13 -11.9 -14.5 29.07 22 24 75 15 001 89103103 -13-14-16 002 74 22 14 -11.5 -14.1 29.10 20 22 75 16 002 89104118 -13-14-15 001 75 22 15 -11.5 -14.7 29.13 17 18 72 12 001 83 98111 -13-14-16 000 76 22 16 -11.2 -15.1 29.15 14 15 65 5 000 77 91102 -12-14-15 000 77 22 17 -11.1 -14.7 29.17 10 11 47 347 002 79 94103 -12-14-15 000 78 22 18 -11.2 -14.6 29.19 9 9 26 326 000 81 92 99 -12-14-15 001 79 22 19 -11.0 -14.2 29.21 8 9 359 299 -005 83 98 98 -12-13-15 002 80 22 20 -10.8 -13.6 29.22 10 12 336 277 000 86101102 -12-13-14 002 81 22 21 -10.3 -11.9 29.22 14 16 314 254 -003 96111 98 -11-12-13 007 82 22 22 -10.0 -11.7 29.22 16 19 305 245 -003 95108101 -10-12-13 005 83 22 23 -8.7 -10.1 29.22 18 22 305 245 -003 97111110 -9-11-12 010 84 23 00 -7.4 -8.8 29.20 21 26 296 237 -008 95110114 -8-10-11 011 85 23 01 -9.2 -12.3 29.21 15 22 230 170 -034 81 77 93 -8 -9-10 023 86 23 02 -10.0 -12.5 29.21 13 20 232 173 -043 86 84 98 -8 -9-11 000 87 23 03 -9.8 -12.3 29.21 14 21 226 167 -045 87 90110 -8 -9-11 000 88 23 04 -9.9 -12.2 29.21 13 21 234 174 -048 88 90 94 -8 -9-10 000 89 23 05 -9.3 -11.4 29.20 14 23 225 166 -056 90 87 78 -8 -9-10 000 90 23 06 -8.9 -11.1 29.20 16 27 228 168 -064 88 83 65 -7 -9-10 000 91 23 07 -8.1 -10.8 29.19 18 29 228 169 -070 84 84 76 -7 -8 -9 000 92 23 08 -7.8 -10.3 29.20 17 27 233 174 -074 85 89 81 -7 -8 -9 000 93 23 09 -8.0 -10.5 29.20 16 26 230 171 -062 85 85 70 -7 -8 -9 000 94 23 10 -7.0 -8.8 29.21 16 25 239 180 -055 90 96 61 -6 -8 -9 000 95 23 11 -5.8 -7.2 29.21 16 26 246 186 -061 93104 99 -6 -7 -8 000 96 23 12 -4.7 -5.7 29.20 19 29 258 198 -072 96106101 -5 -6 -7 001 97 23 13 -3.7 -4.3 29.19 20 30 269 209 -052 99105 98 -4 -5 -6 007 98 23 14 -2.6 -3.0 29.17 21 33 268 208 -023 99104 95 -3 -4 -5 018 99 23 15 -2.1 -2.7 29.17 24 35 255 195 -021 97104101 -3 -4 -5 017 100 23 16 -1.9 -2.5 29.17 24 35 252 192 -039 96104100 -3 -4 -5 015 101 23 17 -1.7 -2.3 29.16 24 37 251 192 -029 96104105 -3 -4 -4 001 102 23 18 -1.3 -2.1 29.15 28 43 253 194 -059 94103 83 -2 -3 -4 000 103 23 19 -1.3 -2.1 29.14 37 50 249 189 -015 94103 73 -2 -3 -3 001 104 23 20 -1.5 -2.3 29.14 40 53 249 189 -016 95 94 72 -2 -2 -2 004 105 23 21 -1.6 -2.1 29.16 39 52 248 188 027 97 93 81 -2 -2 -2 009 106 23 22 -1.5 -1.8 29.18 33 46 254 194 -009 99103 94 -2 -3 -3 022 107 23 23 -1.5 -1.8 29.17 39 52 251 191 033 98 95 81 -2 -2 -2 020 108 24 00 -1.4 -1.8 29.17 40 55 252 192 032 97 97 76 -2 -2 -2 034 109 24 01 -1.5 -1.9 29.17 42 57 250 190 017 97 97 72 -2 -2 -2 027 110 24 02 -1.5 -2.1 29.17 43 58 250 190 -015 96 99 72 -2 -2 -2 014 111 24 03 -1.5 -2.2 29.21 37 53 250 191 -106 95103 79 -2 -3 -3 008 112 24 04 -1.5 -2.4 29.23 32 50 253 193 -194 94103 78 -2 -3 -3 002 113 24 05 -1.4 -2.1 29.21 43 57 251 191 -007 96 94 62 -2 -2 -1 000 114 24 06 -1.4 -1.9 29.23 43 57 252 192 047 96 90 59 -2 -1 0 000 115 24 07 -1.4 -1.9 29.26 40 54 252 193 020 97 90 62 -1 -1 0 000 116 24 08 -1.1 -1.4 29.29 37 51 253 194 -044 99 95 65 -1 -1 0 001 117 24 09 -1.0 -1.0 29.34 30 44 262 202 -075 101102 73 -1 -2 -1 000 118 24 10 -1.2 -1.2 29.37 27 41 262 203 026 101102 78 -1 -2 -2 000 119 24 11 -1.2 -1.2 29.39 29 42 258 199 054 101102 82 -2 -2 -1 000 120 24 12 -1.0 -1.1 29.40 31 44 258 198 000 100102 84 -1 -2 -2 001 * 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.