SANAE IV (lat, lon) = (-71.671, -2.829) Forecast initialized at 2026043000 WRF 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 30 00 -24.1 -31.0 28.69 14 15 151 148 -076 048059071 M23M21M21 000 03 30 03 -27.0 -34.8 28.69 31 39 148 145 -036 048043068 M21M20M21 000 06 30 06 -27.1 -34.2 28.68 25 29 142 139 -021 051033040 M19M19M20 000 09 30 09 -26.9 -33.6 28.69 25 28 137 134 -004 053031031 M19M19M20 000 12 30 12 -26.4 -32.6 28.72 25 28 137 134 -004 056034031 M18M18M19 000 15 30 15 -26.1 -32.1 28.73 23 27 135 132 004 057031031 M17M17M18 000 18 30 18 -25.4 -31.6 28.75 24 28 138 135 009 057032042 M16M17M18 000 21 30 21 -24.7 -30.8 28.79 26 29 139 136 -013 057036045 M16M16M18 000 24 01 00 -24.5 -30.1 28.82 26 30 140 137 -025 060049051 M16M16M17 000 27 01 03 -24.2 -29.7 28.87 27 31 141 138 -012 060050058 M16M16M17 000 30 01 06 -23.8 -29.5 28.89 26 30 141 138 -017 059046057 M16M16M17 000 33 01 09 -23.6 -29.5 28.94 27 31 141 138 -016 058044051 M15M15M16 000 36 01 12 -23.1 -29.0 29.00 26 30 140 137 -013 058044051 M15M15M16 000 39 01 15 -22.9 -29.1 29.04 26 31 141 138 -018 057042050 M14M15M16 000 42 01 18 -22.6 -28.9 29.07 26 31 140 137 -023 057037045 M14M14M15 000 45 01 21 -22.2 -28.7 29.13 26 30 140 137 -016 056033042 M13M13M15 000 48 02 00 -22.0 -28.9 29.14 26 31 140 137 -016 054030037 M13M13M14 000 51 02 03 -22.2 -28.9 29.16 24 28 141 138 -004 055028033 M13M13M15 000 54 02 06 -20.9 -27.7 29.14 22 26 141 138 -020 054025018 M13M13M15 000 57 02 09 -20.3 -27.1 29.12 21 24 141 138 -022 054016014 M12M13M14 000 60 02 12 -19.6 -26.9 29.08 22 26 144 141 -044 052019051 M12M12M14 000 63 02 15 -20.3 -27.3 29.04 22 25 140 137 -036 053027052 M12M12M14 000 66 02 18 -21.2 -27.6 29.00 21 23 141 138 -012 056030049 M13M14M15 000 69 02 21 -21.7 -28.9 28.99 26 31 142 139 -029 052024037 M14M14M15 000 72 03 00 -22.2 -29.5 29.00 27 33 140 137 -115 051021032 M15M14M15 000 75 03 03 -22.4 -29.6 29.05 25 30 139 136 -056 052023031 M15M14M16 000 78 03 06 -22.7 -29.4 29.08 21 25 139 137 -034 054022025 M14M15M17 000 81 03 09 -22.7 -30.0 29.12 21 24 139 136 -000 052019013 M15M16M17 000 84 03 12 -22.7 -30.4 29.16 22 25 139 136 027 050015016 M15M16M17 000 87 03 15 -22.9 -30.8 29.19 23 26 140 137 -027 048012034 M14M15M17 000 90 03 18 -22.8 -30.7 29.23 22 26 141 139 -046 049013042 M14M15M16 000 93 03 21 -22.3 -30.2 29.25 21 25 141 138 -038 049015042 M13M14M16 000 96 04 00 -22.1 -29.9 29.26 21 24 142 139 -010 049017038 M13M14M16 000 99 04 03 -22.1 -29.2 29.29 20 23 141 138 -036 053020033 M13M14M16 000 102 04 06 -21.3 -28.8 29.29 22 26 141 138 002 051021029 M13M14M15 000 105 04 09 -21.2 -28.9 29.28 23 27 141 138 -016 050018024 M12M13M14 000 108 04 12 -21.3 -29.2 29.28 23 27 139 136 -042 049015026 M12M13M14 000 111 04 15 -21.1 -29.6 29.26 24 28 134 131 021 046011022 M12M12M14 000 114 04 18 -22.0 -29.7 29.21 28 32 127 124 -014 050017033 M16M16M15 000 117 04 21 -20.4 -28.4 29.13 32 40 112 109 017 049030076 M18M18M16 002 120 05 00 -19.1 -23.3 29.01 32 49 109 106 288 070074075 M19M19M19 036 * 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.