SANAE IV (lat, lon) = (-71.671, -2.829) Forecast initialized at 2025092912 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 29 12 -24.0 -29.9 28.93 15 15 160 157 -069 057067072 M24M24M24 000 03 29 15 -25.1 -31.2 28.89 26 31 143 140 -003 057055064 M22M22M23 000 06 29 18 -25.8 -31.4 28.88 20 23 137 134 -022 060057067 M20M21M22 000 09 29 21 -27.3 -32.0 28.86 17 19 130 127 -007 065061068 M20M22M23 000 12 30 00 -27.8 -32.0 28.83 17 17 127 125 -005 068052069 M21M22M23 000 15 30 03 -27.4 -31.5 28.86 17 18 127 125 -007 068057075 M21M22M23 000 18 30 06 -27.6 -32.0 28.85 17 18 124 121 -005 066052080 M21M22M23 000 21 30 09 -25.4 -29.5 28.85 16 20 120 117 030 069060082 M21M22M23 000 24 30 12 -21.8 -25.6 28.89 14 18 111 108 028 072072081 M21M22M23 001 27 30 15 -21.7 -26.3 28.91 17 22 110 107 076 067051073 M20M21M22 001 30 30 18 -23.9 -27.5 28.96 17 22 114 111 098 072062045 M20M21M21 000 33 30 21 -24.5 -27.9 29.03 19 24 116 113 106 073073052 M20M21M21 000 36 01 00 -23.5 -26.9 29.07 20 26 111 108 100 074075066 M19M20M21 002 39 01 03 -22.9 -26.3 29.13 21 27 110 107 078 074067064 M19M20M20 002 42 01 06 -22.5 -25.9 29.16 21 29 110 107 096 074061057 M18M19M20 000 45 01 09 -20.6 -24.3 29.20 17 26 124 121 097 072063050 M17M18M20 000 48 01 12 -18.0 -22.7 29.22 18 27 117 114 074 067051032 M16M18M19 000 51 01 15 -17.6 -22.4 29.21 16 24 125 122 100 067057065 M15M17M18 000 54 01 18 -19.9 -24.3 29.20 18 24 129 126 077 068059069 M14M16M17 000 57 01 21 -21.5 -26.1 29.19 20 25 134 132 043 066055066 M13M14M16 000 60 02 00 -20.3 -26.0 29.12 24 29 140 137 025 060048054 M13M13M15 000 63 02 03 -20.2 -26.6 29.09 25 30 141 139 -022 057036047 M12M12M14 000 66 02 06 -19.7 -26.8 29.04 25 30 141 139 -022 054031038 M11M12M13 000 69 02 09 -17.4 -24.5 28.98 24 27 142 139 -017 054027033 M11M11M12 000 72 02 12 -15.5 -22.3 28.93 21 24 139 137 -025 056020027 M10M10M12 000 75 02 15 -15.3 -21.3 28.84 19 22 139 136 -024 060016017 M09M10M11 000 78 02 18 -16.5 -23.1 28.75 23 28 144 141 -023 057013008 M08M09M10 000 81 02 21 -16.4 -23.9 28.64 30 36 148 145 -019 052011009 M07M06M07 000 84 03 00 -16.1 -24.5 28.50 37 47 151 148 -045 049007006 M06M03M04 000 87 03 03 -16.4 -24.7 28.44 38 48 152 149 -032 049006005 M06M03M03 000 90 03 06 -18.9 -26.1 28.45 32 36 138 135 -153 053015012 M10M08M08 000 93 03 09 -18.3 -24.9 28.50 29 33 139 136 -003 056030023 M11M11M12 000 96 03 12 -16.0 -21.3 28.54 26 28 135 132 -001 064051036 M11M12M13 000 99 03 15 -14.9 -19.2 28.56 23 27 137 134 -002 070068053 M10M11M12 000 102 03 18 -15.6 -19.7 28.59 24 28 133 130 -000 071072066 M10M10M12 000 105 03 21 -17.1 -20.5 28.62 21 26 130 128 020 075071069 M10M10M12 000 108 04 00 -16.5 -20.1 28.64 22 26 133 130 039 074065077 M10M11M12 000 111 04 03 -17.5 -21.4 28.68 23 26 133 130 045 072057068 M10M11M12 000 114 04 06 -18.1 -22.1 28.72 21 24 131 128 068 071054070 M10M11M12 000 117 04 09 -15.5 -20.1 28.74 21 24 127 124 058 068050065 M11M12M13 000 120 04 12 -13.7 -18.4 28.78 18 20 125 122 074 068051072 M12M13M14 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.