SANAE IV (lat, lon) = (-71.671, -2.829) Forecast initialized at 2025073100 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 31 00 -22.0 -26.6 28.46 15 15 143 140 -083 064078079 M21M20M21 000 03 31 03 -22.6 -26.4 28.50 25 33 139 136 -001 071075081 M19M19M20 015 06 31 06 -20.4 -23.3 28.55 21 29 142 139 065 077081080 M17M18M19 017 09 31 09 -18.7 -21.4 28.57 19 31 119 116 -027 079080078 M18M19M20 029 12 31 12 -17.5 -20.0 28.65 23 38 81 79 -120 081079074 M18M19M21 103 15 31 15 -17.0 -19.4 28.69 22 34 84 81 -076 082079072 M17M19M20 130 18 31 18 -16.4 -18.7 28.73 22 35 79 77 -137 082080073 M17M18M19 122 21 31 21 -16.4 -18.7 28.76 16 30 100 97 110 082081076 M16M17M19 080 24 01 00 -16.1 -18.5 28.80 15 29 105 102 207 082082080 M16M18M19 049 27 01 03 -16.2 -18.9 28.85 18 28 111 108 152 080080084 M16M17M19 043 30 01 06 -16.3 -19.3 28.87 16 21 126 123 121 077077081 M16M17M18 033 33 01 09 -18.2 -22.1 28.90 15 18 136 134 014 072059077 M14M16M17 006 36 01 12 -21.1 -26.3 28.92 17 17 137 134 -019 063051073 M14M15M17 000 39 01 15 -21.6 -27.6 28.93 17 19 140 137 002 058041057 M14M16M17 000 42 01 18 -21.2 -28.0 28.90 20 24 144 141 -014 054025043 M13M14M16 000 45 01 21 -21.3 -28.2 28.90 21 25 146 143 -012 054026049 M13M14M15 000 48 02 00 -21.4 -28.7 28.89 22 26 145 142 -017 052025050 M14M14M16 000 51 02 03 -22.0 -29.3 28.90 21 24 142 140 -002 052025055 M14M15M16 000 54 02 06 -22.4 -29.9 28.88 21 24 142 139 -008 050024057 M14M15M17 000 57 02 09 -23.8 -30.9 28.88 20 23 138 135 004 052022061 M15M17M18 000 60 02 12 -24.4 -31.0 28.89 19 22 134 131 -013 054022060 M16M17M18 000 63 02 15 -23.9 -30.3 28.88 17 20 133 130 -014 056022056 M17M19M20 000 66 02 18 -25.1 -31.4 28.89 16 17 133 130 -029 056025052 M18M19M21 000 69 02 21 -24.0 -29.9 28.88 15 17 127 124 014 058026047 M18M19M20 000 72 03 00 -23.2 -28.8 28.88 11 12 115 112 -004 060034054 M21M22M22 000 75 03 03 -23.0 -27.6 28.85 10 13 102 99 029 066055080 M22M23M23 004 78 03 06 -23.8 -27.0 28.81 14 25 86 83 034 075074082 M24M24M23 042 81 03 09 -24.6 -28.0 28.76 24 32 87 84 059 074074086 M25M23M22 055 84 03 12 -25.3 -28.6 28.69 28 37 82 80 043 074072082 M26M25M23 084 87 03 15 -25.6 -28.9 28.64 30 39 84 81 055 074072078 M26M25M24 092 90 03 18 -24.8 -28.1 28.58 28 41 80 78 151 074076073 M26M26M26 098 93 03 21 -24.3 -27.5 28.52 33 46 82 80 117 075075066 M25M26M26 105 96 04 00 -24.0 -27.3 28.50 34 50 81 78 123 075075062 M25M26M27 090 99 04 03 -24.1 -27.4 28.50 30 46 85 83 274 074076066 M25M26M27 063 102 04 06 -23.5 -27.0 28.50 24 39 100 97 111 073075075 M24M26M27 050 105 04 09 -23.5 -27.4 28.52 20 31 126 123 014 071073077 M24M25M26 027 108 04 12 -24.7 -28.6 28.54 16 23 133 130 -020 070069071 M23M25M26 006 111 04 15 -26.6 -30.2 28.55 13 18 134 131 027 071072074 M23M24M26 002 114 04 18 -27.3 -32.1 28.58 15 17 131 128 016 063062061 M21M23M24 001 117 04 21 -27.3 -33.2 28.60 13 12 122 119 -017 057054072 M21M23M24 000 120 05 00 -28.8 -34.0 28.61 12 14 164 162 -010 061065063 M23M23M24 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.