SANAE IV (lat, lon) = (-71.671, -2.829) Forecast initialized at 2025100112 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 12 -16.2 -23.2 29.17 11 12 149 147 -056 058044047 M15M15M15 000 03 01 15 -16.7 -22.8 29.16 24 28 140 137 -005 059030050 M13M13M14 000 06 01 18 -18.5 -24.1 29.19 18 20 136 133 012 062029041 M11M12M14 000 09 01 21 -19.7 -25.6 29.19 21 24 134 131 -020 059028053 M11M12M13 000 12 02 00 -19.6 -25.9 29.16 22 26 138 135 -010 058040055 M11M12M13 000 15 02 03 -19.1 -26.2 29.15 25 30 143 140 -013 053031047 M11M11M13 000 18 02 06 -19.0 -26.0 29.09 24 29 144 141 -015 054028040 M11M11M13 000 21 02 09 -16.8 -24.0 29.02 24 28 146 143 -028 053023025 M10M11M12 000 24 02 12 -15.5 -22.1 28.96 21 23 140 137 -017 057016014 M10M10M12 000 27 02 15 -15.2 -21.5 28.90 21 25 139 136 -022 059015011 M09M10M11 000 30 02 18 -16.7 -23.3 28.81 24 28 143 140 -017 057015012 M09M09M11 000 33 02 21 -17.2 -24.7 28.72 30 36 146 144 -088 052013013 M08M08M09 000 36 03 00 -17.4 -25.2 28.60 34 41 147 144 -015 051011011 M08M06M07 000 39 03 03 -18.3 -26.0 28.52 33 39 147 144 -047 051010012 M08M06M07 000 42 03 06 -18.6 -26.4 28.47 32 37 144 141 -043 050010012 M09M07M08 000 45 03 09 -18.6 -25.6 28.46 31 35 142 139 -046 054016013 M11M10M10 000 48 03 12 -17.3 -23.5 28.48 25 29 131 128 007 059023017 M13M13M14 000 51 03 15 -16.8 -22.9 28.49 26 31 132 129 008 059032019 M13M13M14 000 54 03 18 -17.0 -22.2 28.52 25 31 123 120 006 064047019 M13M13M14 000 57 03 21 -17.9 -21.7 28.57 23 29 122 119 025 072076034 M12M13M14 000 60 04 00 -17.4 -20.9 28.60 24 30 127 124 030 074083053 M13M14M15 001 63 04 03 -15.9 -18.7 28.65 24 33 114 111 052 079084070 M14M14M15 015 66 04 06 -14.7 -17.2 28.69 22 35 110 107 124 082085082 M14M15M15 066 69 04 09 -13.4 -15.9 28.73 22 36 97 94 140 081084083 M14M15M16 098 72 04 12 -12.7 -17.2 28.77 19 32 91 88 143 069067086 M14M15M17 042 75 04 15 -12.8 -17.7 28.77 16 26 102 99 098 067058070 M14M15M16 001 78 04 18 -14.0 -18.4 28.78 15 24 113 110 065 069059077 M13M15M16 000 81 04 21 -16.0 -20.6 28.78 17 23 130 127 078 068059075 M14M15M16 001 84 05 00 -17.7 -23.1 28.76 20 24 137 134 086 063052073 M14M15M16 000 87 05 03 -18.9 -24.6 28.77 22 25 140 137 060 061046068 M14M15M16 000 90 05 06 -19.5 -25.6 28.75 22 25 139 136 065 059042064 M14M15M17 000 93 05 09 -18.6 -24.8 28.74 22 24 138 135 045 058041065 M15M16M17 000 96 05 12 -17.3 -23.1 28.75 19 21 135 133 045 061044065 M15M16M17 000 99 05 15 -17.1 -22.7 28.75 17 19 133 130 035 062047065 M15M16M18 000 102 05 18 -19.1 -24.3 28.75 17 20 132 129 021 064052067 M15M17M18 000 105 05 21 -21.0 -26.1 28.77 17 21 134 131 012 064054071 M15M16M18 000 108 06 00 -20.3 -25.8 28.75 20 23 137 135 012 062047075 M15M16M18 000 111 06 03 -20.2 -25.5 28.76 21 24 138 135 -002 063050076 M15M16M18 000 114 06 06 -19.8 -25.0 28.75 20 23 138 135 -001 063052077 M15M16M18 000 117 06 09 -18.2 -23.7 28.75 19 22 139 136 -000 062049078 M15M16M17 001 120 06 12 -16.6 -22.1 28.75 18 19 137 135 -003 063046079 M15M16M17 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.