SANAE IV (lat, lon) = (-71.671, -2.829) Forecast initialized at 2025092800 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 28 00 -26.1 -36.9 28.97 13 12 156 153 -035 039024030 M22M21M20 000 03 28 03 -27.6 -35.2 28.96 26 28 155 152 007 049023026 M23M22M21 000 06 28 06 -29.7 -36.3 29.01 23 23 155 152 014 053029035 M24M23M24 000 09 28 09 -28.9 -35.8 28.99 24 25 153 150 -003 051033044 M24M24M24 000 12 28 12 -27.0 -33.4 28.99 20 21 151 148 002 055029046 M23M23M24 000 15 28 15 -26.4 -32.7 29.00 19 26 142 139 -004 055034049 M24M24M25 000 18 28 18 -27.9 -33.9 29.02 20 24 143 141 -000 057041060 M24M24M25 000 21 28 21 -29.1 -34.6 29.02 23 27 152 149 -015 059050058 M23M23M24 000 24 29 00 -29.3 -34.2 29.00 24 28 153 150 -012 063055056 M23M23M24 000 27 29 03 -29.3 -34.0 29.01 24 28 152 150 -008 064055059 M23M23M24 000 30 29 06 -29.0 -33.6 29.01 23 26 151 148 -016 065059064 M23M24M25 000 33 29 09 -27.2 -31.8 28.99 21 24 151 148 -015 065059069 M23M23M24 000 36 29 12 -25.1 -29.9 28.97 19 22 150 148 -010 065055070 M22M23M24 000 39 29 15 -24.6 -29.5 28.96 17 19 154 151 -012 064054068 M21M22M23 000 42 29 18 -26.5 -31.2 28.92 16 17 154 152 -010 065057070 M21M22M23 000 45 29 21 -27.8 -32.1 28.91 16 17 155 152 -004 067060070 M21M22M23 000 48 30 00 -27.9 -32.1 28.88 17 17 155 152 002 068061071 M21M22M23 000 51 30 03 -27.6 -31.7 28.88 16 16 152 150 003 068061072 M21M22M23 000 54 30 06 -27.0 -31.3 28.89 16 16 150 148 002 067050064 M21M22M23 001 57 30 09 -24.9 -29.7 28.90 15 15 146 143 007 065040045 M21M21M22 000 60 30 12 -22.4 -26.7 28.94 13 13 139 137 005 068046037 M20M21M22 000 63 30 15 -22.0 -25.7 28.96 12 13 133 131 011 072063059 M20M21M21 000 66 30 18 -24.1 -27.6 29.01 13 15 133 130 011 073063076 M19M20M21 001 69 30 21 -24.9 -28.5 29.07 14 17 133 130 001 073062071 M19M20M21 001 72 01 00 -24.5 -28.0 29.10 15 18 134 131 -004 073062063 M18M20M21 000 75 01 03 -24.5 -28.0 29.15 15 18 142 139 -008 073062058 M17M19M20 000 78 01 06 -24.2 -28.2 29.18 17 20 146 143 -007 069056052 M16M17M19 000 81 01 09 -20.5 -25.4 29.19 17 23 139 136 -009 065055049 M16M17M18 000 84 01 12 -17.4 -22.0 29.22 17 22 133 131 004 067063061 M15M16M17 000 87 01 15 -16.8 -21.2 29.21 16 21 137 134 005 069060069 M14M15M17 000 90 01 18 -18.7 -23.3 29.20 17 21 143 140 006 067055065 M13M14M16 000 93 01 21 -20.3 -25.2 29.20 17 19 146 144 010 065052062 M12M13M15 000 96 02 00 -20.6 -25.8 29.17 18 19 149 146 009 063048062 M12M13M14 000 99 02 03 -19.8 -25.0 29.17 18 18 149 146 008 064050062 M12M13M14 000 102 02 06 -18.4 -23.7 29.15 17 18 150 147 003 063043061 M12M13M14 000 105 02 09 -16.4 -21.6 29.11 15 16 149 146 008 064042055 M12M13M14 000 108 02 12 -15.0 -20.2 29.09 14 15 148 145 -015 065038048 M11M12M13 000 111 02 15 -15.0 -19.9 29.04 12 13 150 147 003 066034044 M11M12M13 000 114 02 18 -16.0 -21.2 28.99 13 13 153 150 004 065031037 M10M11M12 000 117 02 21 -17.0 -22.6 28.96 13 14 155 152 005 062029032 M10M11M12 000 120 03 00 -17.0 -22.8 28.91 13 14 155 152 -002 061027031 M10M11M12 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.