SANAE IV (lat, lon) = (-71.671, -2.829) Forecast initialized at 2025100100 AMPS 8km 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 01 00 -19.4 -23.9 29.09 11 11 119 116 -064 069079080 M19M18M18 000 03 01 03 -23.0 -26.8 29.17 22 26 136 133 042 071071064 M16M17M18 000 06 01 06 -22.9 -26.6 29.17 20 24 125 123 057 072048030 M15M16M17 000 09 01 09 -20.3 -24.6 29.24 19 23 141 139 016 068052056 M15M16M17 000 12 01 12 -17.0 -22.2 29.18 21 25 135 132 005 064042048 M13M14M15 000 15 01 15 -16.8 -22.0 29.21 19 23 133 130 058 064045055 M13M14M15 000 18 01 18 -18.2 -24.1 29.19 22 27 139 136 022 060033049 M12M13M14 000 21 01 21 -20.3 -25.5 29.20 19 18 131 128 011 063052063 M12M13M15 000 24 02 00 -20.1 -26.0 29.16 23 28 139 136 -022 059048059 M12M13M14 000 27 02 03 -19.7 -26.3 29.12 24 29 142 139 -017 056040051 M12M12M14 000 30 02 06 -19.5 -26.1 29.05 22 26 141 138 -010 056030035 M11M12M13 000 33 02 09 -17.6 -24.1 28.98 20 23 140 137 -020 057020023 M10M11M13 000 36 02 12 -15.8 -22.1 28.93 19 21 136 133 -025 059016013 M10M11M12 000 39 02 15 -15.7 -21.6 28.87 18 22 137 134 -018 061015009 M10M11M12 000 42 02 18 -17.0 -23.4 28.78 22 26 141 138 -023 058014009 M09M09M11 000 45 02 21 -17.3 -24.7 28.68 28 31 144 142 -019 053011008 M08M08M09 000 48 03 00 -17.5 -25.2 28.56 32 37 146 143 -044 051009006 M08M06M07 000 51 03 03 -17.9 -25.7 28.49 34 40 147 145 -071 051008009 M08M06M07 000 54 03 06 -18.3 -26.0 28.42 32 35 146 143 -050 051009010 M08M07M08 000 57 03 09 -18.6 -25.4 28.44 29 33 140 137 025 055020014 M13M12M12 000 60 03 12 -17.9 -23.8 28.46 26 30 138 135 -001 060025018 M13M13M14 000 63 03 15 -16.9 -22.8 28.47 26 31 131 128 003 060040021 M13M14M14 000 66 03 18 -17.3 -21.7 28.50 25 30 128 126 003 069076037 M13M13M14 000 69 03 21 -18.1 -21.2 28.54 24 29 126 123 018 076081052 M13M14M15 001 72 04 00 -17.6 -20.5 28.57 23 31 120 118 012 079083061 M14M14M15 009 75 04 03 -16.6 -19.1 28.62 23 34 110 107 066 081084074 M14M15M15 029 78 04 06 -14.9 -17.2 28.66 22 37 102 99 124 082085081 M14M15M15 095 81 04 09 -13.8 -16.1 28.70 22 38 92 89 136 083085082 M15M15M16 106 84 04 12 -13.5 -17.6 28.74 19 33 87 85 160 072070084 M14M16M17 053 87 04 15 -14.3 -18.7 28.74 16 27 99 96 105 070063078 M14M16M17 000 90 04 18 -17.1 -21.4 28.75 16 26 118 116 072 070060079 M14M15M17 000 93 04 21 -20.3 -24.5 28.76 17 23 131 128 069 069058082 M14M16M17 000 96 05 00 -21.1 -26.0 28.76 19 24 134 131 067 065056078 M15M16M17 000 99 05 03 -21.3 -26.7 28.78 22 26 138 135 074 062054072 M15M16M18 000 102 05 06 -21.9 -27.4 28.78 22 26 139 136 081 061053073 M16M17M18 000 105 05 09 -20.4 -26.1 28.78 22 26 138 135 061 061058066 M16M17M18 000 108 05 12 -18.6 -24.0 28.79 20 22 137 134 029 062057069 M16M17M18 000 111 05 15 -18.0 -23.6 28.78 18 21 137 134 -005 062052067 M15M16M18 000 114 05 18 -19.5 -24.9 28.77 17 22 137 134 -009 062046064 M15M16M17 000 117 05 21 -21.5 -27.0 28.77 18 20 134 131 002 061043067 M14M16M17 000 120 06 00 -22.7 -28.3 28.75 19 21 134 131 -006 060042061 M15M16M17 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.