SANAE IV (lat, lon) = (-71.671, -2.829) Forecast initialized at 2025092200 AMPS 24km domain 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) (*) 00 22 00 -10.5 -12.8 28.87 26 27 97 94 -010 085083085 M11M13M13 000 03 22 03 -10.3 -12.7 28.80 29 48 100 98 080 083082088 M11M12M13 172 06 22 06 -10.2 -13.8 28.73 34 58 86 83 118 074070087 M11M12M13 251 09 22 09 -10.5 -12.4 28.66 40 66 84 81 110 086088090 M12M13M14 411 12 22 12 -11.0 -13.1 28.63 45 70 82 79 060 085087092 M12M13M14 329 15 22 15 -10.8 -12.7 28.61 42 68 79 76 088 086089092 M12M13M14 252 18 22 18 -11.0 -12.8 28.59 41 66 78 75 094 087089091 M12M13M14 220 21 22 21 -11.8 -13.7 28.63 41 66 79 76 098 086088090 M13M14M15 362 24 23 00 -12.6 -14.4 28.67 41 65 78 75 078 086088089 M14M15M16 330 27 23 03 -13.0 -14.9 28.76 39 62 77 74 080 086088090 M14M15M16 317 30 23 06 -13.4 -15.3 28.82 37 59 75 73 079 085088089 M14M16M17 336 33 23 09 -13.6 -15.5 28.89 34 54 76 73 068 085087089 M15M16M17 319 36 23 12 -13.3 -15.2 28.98 30 48 76 73 052 086087089 M15M16M17 259 39 23 15 -13.4 -15.4 29.04 27 43 77 74 044 085087087 M15M16M17 237 42 23 18 -13.8 -15.9 29.07 24 39 82 79 043 084086086 M15M16M17 191 45 23 21 -13.9 -16.1 29.14 20 35 90 87 044 084085086 M15M16M17 120 48 24 00 -13.8 -16.0 29.14 19 32 93 90 051 083084087 M14M16M17 069 51 24 03 -13.8 -16.1 29.20 19 32 91 88 059 083084089 M15M16M17 049 54 24 06 -14.3 -16.7 29.20 19 31 94 91 064 082084090 M15M16M17 042 57 24 09 -14.2 -16.9 29.23 20 31 94 91 055 080082086 M15M17M18 033 60 24 12 -13.5 -18.4 29.23 18 29 99 97 045 066062079 M14M16M17 007 63 24 15 -13.2 -19.4 29.21 15 25 105 103 040 059043057 M13M15M16 001 66 24 18 -14.5 -20.3 29.19 12 23 116 113 033 062035041 M13M14M16 001 69 24 21 -16.6 -21.8 29.17 13 21 135 132 012 065029032 M12M13M15 000 72 25 00 -18.8 -23.8 29.11 14 15 153 150 009 065026029 M12M13M14 000 75 25 03 -18.9 -24.6 29.07 17 17 158 155 -004 061025025 M12M12M13 000 78 25 06 -19.1 -25.3 29.03 18 19 159 156 -009 058021021 M12M12M13 000 81 25 09 -17.7 -24.1 29.00 17 19 157 154 005 057018018 M12M13M13 000 84 25 12 -16.1 -21.9 29.00 13 14 151 148 -000 061020018 M13M13M14 000 87 25 15 -16.5 -21.8 28.98 12 12 150 147 -001 063022017 M13M14M15 000 90 25 18 -19.1 -24.7 28.95 14 15 157 154 003 061020015 M13M14M15 000 93 25 21 -20.2 -26.4 28.94 16 17 161 158 -005 058017014 M13M13M14 000 96 26 00 -20.3 -26.9 28.91 18 18 162 159 -002 056015013 M13M13M14 000 99 26 03 -20.5 -27.2 28.91 19 19 160 158 -002 055015014 M13M13M14 000 102 26 06 -20.7 -27.4 28.91 19 19 159 156 003 055017016 M13M13M14 000 105 26 09 -19.1 -25.5 28.92 17 18 156 153 -004 057019019 M14M14M15 000 108 26 12 -17.3 -23.3 28.94 15 15 153 150 -001 060021021 M14M14M15 000 111 26 15 -17.2 -22.8 28.94 12 13 152 149 003 062024023 M14M15M15 000 114 26 18 -19.9 -25.4 28.95 12 13 151 148 001 062026026 M14M15M16 000 117 26 21 -21.7 -27.4 28.98 13 14 157 154 -002 060027029 M15M15M16 000 120 27 00 -21.9 -28.0 28.97 16 16 161 158 003 058026030 M15M15M16 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.