SANAE IV (lat, lon) = (-71.671, -2.829) Forecast initialized at 2025092712 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 27 12 -21.0 -29.5 28.93 3 4 180 177 -009 051026036 M19M19M18 000 03 27 15 -21.3 -27.5 28.98 8 8 137 135 012 057028038 M19M19M19 000 06 27 18 -24.5 -29.8 29.00 9 9 143 140 018 061032042 M20M20M20 000 09 27 21 -26.4 -31.4 29.00 13 14 149 146 019 063035041 M20M21M21 000 12 28 00 -26.5 -32.0 28.99 16 17 154 151 010 059034038 M21M21M21 000 15 28 03 -26.6 -32.6 28.97 19 20 154 151 016 057033038 M21M21M21 000 18 28 06 -27.3 -33.2 28.95 20 21 153 150 003 057037043 M21M21M22 000 21 28 09 -26.1 -32.3 28.95 21 24 148 145 006 056036051 M22M22M23 000 24 28 12 -24.3 -30.6 28.98 18 25 134 131 -004 056041053 M23M23M24 000 27 28 15 -24.1 -30.2 29.00 18 25 132 129 -009 057043058 M23M24M24 000 30 28 18 -26.0 -32.1 29.00 18 23 144 141 -014 057034055 M22M23M24 000 33 28 21 -27.6 -33.7 29.02 22 26 152 149 -016 056038049 M22M22M24 000 36 29 00 -28.3 -34.2 29.01 22 26 152 150 -023 057042050 M22M23M24 000 39 29 03 -28.5 -33.8 29.02 23 26 154 151 -010 060048055 M23M23M24 000 42 29 06 -28.5 -33.8 29.04 23 25 156 153 -015 061051057 M22M22M24 000 45 29 09 -26.7 -31.9 29.02 22 24 155 153 -020 062051057 M22M22M23 000 48 29 12 -24.6 -29.7 29.03 19 22 154 151 -009 063050055 M22M22M23 000 51 29 15 -23.9 -28.9 29.01 18 20 155 152 -013 063049056 M21M22M23 000 54 29 18 -25.3 -30.4 28.97 18 20 157 154 -020 063050059 M20M21M22 000 57 29 21 -26.3 -31.6 28.96 19 20 159 156 -006 061049059 M20M20M22 000 60 30 00 -26.3 -31.7 28.93 19 20 160 157 -004 061049059 M20M20M21 000 63 30 03 -26.3 -31.5 28.93 20 20 158 156 -009 062048061 M19M20M21 000 66 30 06 -26.0 -31.1 28.93 19 20 157 154 -005 063045060 M19M19M20 000 69 30 09 -23.6 -28.9 28.95 18 18 153 151 -008 062037053 M19M19M20 000 72 30 12 -20.9 -26.3 29.01 15 16 146 144 -008 062032040 M18M19M20 000 75 30 15 -20.3 -25.5 29.04 14 16 134 132 -005 064035030 M18M18M19 000 78 30 18 -22.6 -27.3 29.10 14 17 136 133 006 066050050 M17M18M19 000 81 30 21 -24.2 -28.5 29.16 16 18 143 140 -003 068054054 M16M18M19 000 84 01 00 -23.3 -27.1 29.15 15 20 138 135 008 071063053 M16M17M18 000 87 01 03 -23.1 -26.9 29.19 15 20 139 136 010 071062053 M15M16M18 000 90 01 06 -22.8 -26.6 29.21 16 22 138 135 013 071067050 M15M16M18 000 93 01 09 -18.8 -22.2 29.22 17 24 133 130 013 075076069 M15M16M17 000 96 01 12 -15.9 -19.2 29.24 16 23 131 128 009 076076072 M14M15M17 001 99 01 15 -15.5 -19.4 29.24 16 22 129 126 013 072068066 M14M15M16 000 102 01 18 -17.8 -21.5 29.25 16 21 139 136 011 073069071 M13M14M15 000 105 01 21 -19.2 -23.3 29.28 17 21 145 142 014 070060065 M12M13M15 000 108 02 00 -19.2 -24.1 29.24 18 19 151 148 -004 066051063 M12M13M14 000 111 02 03 -19.1 -24.5 29.26 19 20 157 154 -002 062047061 M11M12M13 000 114 02 06 -18.7 -24.4 29.24 20 21 157 154 -011 061039057 M11M12M13 000 117 02 09 -17.0 -22.7 29.21 18 19 157 154 -006 061035055 M12M12M13 000 120 02 12 -14.5 -20.2 29.20 16 17 154 151 -014 062032047 M11M12M13 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.