SANAE IV (lat, lon) = (-71.671, -2.829) Forecast initialized at 2025091912 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 19 12 -15.4 -17.6 29.01 23 25 64 61 032 083083079 M17M18M18 000 03 19 15 -15.8 -18.3 29.14 22 33 69 66 038 081083088 M17M18M18 061 06 19 18 -16.5 -18.9 29.18 23 35 74 71 038 081084084 M17M18M19 050 09 19 21 -16.6 -19.2 29.22 23 37 85 82 070 081083082 M17M19M19 052 12 20 00 -16.2 -18.7 29.17 23 39 89 86 083 081084087 M17M18M19 064 15 20 03 -15.7 -18.0 29.11 25 44 90 87 103 082085088 M17M17M18 125 18 20 06 -14.6 -16.8 29.06 31 52 85 82 096 084085090 M16M17M17 304 21 20 09 -14.6 -16.7 29.00 34 55 79 76 102 084086091 M16M17M18 479 24 20 12 -14.3 -16.3 28.97 35 56 76 73 091 085086089 M15M17M18 471 27 20 15 -14.1 -16.2 28.94 34 54 75 72 082 085087089 M15M16M17 389 30 20 18 -14.3 -16.4 28.94 29 50 77 74 072 084086089 M15M16M17 319 33 20 21 -14.1 -16.1 28.96 28 47 80 77 066 084085089 M15M16M17 314 36 21 00 -14.0 -16.0 28.98 26 45 78 75 062 085086085 M15M16M17 315 39 21 03 -14.3 -16.4 29.02 26 41 76 74 058 084085083 M15M16M18 290 42 21 06 -15.3 -17.7 29.05 25 37 77 74 066 082083080 M16M17M18 164 45 21 09 -15.9 -18.4 29.08 25 34 82 79 053 081082089 M17M18M17 075 48 21 12 -15.0 -17.3 29.11 23 34 87 84 042 082087083 M16M17M17 044 51 21 15 -13.6 -16.1 29.06 22 35 97 94 071 082088079 M15M16M16 020 54 21 18 -13.1 -15.5 29.00 23 38 97 94 052 082085080 M14M14M15 015 57 21 21 -12.5 -14.9 28.92 25 41 98 95 058 082084085 M13M14M14 045 60 22 00 -12.2 -14.7 28.78 28 46 99 96 039 082083086 M13M14M14 114 63 22 03 -11.7 -14.1 28.66 31 53 99 96 060 083084088 M12M13M14 230 66 22 06 -10.8 -12.8 28.52 38 64 90 87 115 086087088 M12M13M13 357 69 22 09 -10.9 -12.7 28.44 46 73 78 75 086 087090092 M12M13M14 496 72 22 12 -11.8 -13.6 28.44 47 72 78 75 096 086089089 M13M14M15 502 75 22 15 -11.7 -13.5 28.47 46 69 73 70 115 087089088 M13M14M15 491 78 22 18 -14.9 -16.8 28.59 42 60 65 62 066 085088092 M16M17M18 420 81 22 21 -16.3 -18.3 28.72 38 54 70 68 070 085089084 M17M18M18 203 84 23 00 -16.2 -18.4 28.82 33 49 72 69 064 083090085 M17M18M18 238 87 23 03 -15.8 -18.0 28.93 32 49 74 71 047 083088084 M17M18M18 216 90 23 06 -15.6 -17.8 28.99 31 48 75 72 062 083088085 M17M17M18 213 93 23 09 -15.1 -17.3 29.05 29 45 76 73 043 083085082 M16M17M18 206 96 23 12 -14.3 -16.5 29.12 25 41 76 73 066 084086088 M16M17M18 109 99 23 15 -14.0 -16.3 29.16 23 37 80 77 075 083086088 M15M16M17 079 102 23 18 -14.2 -16.5 29.19 21 34 89 86 066 083085091 M15M16M17 050 105 23 21 -14.1 -16.5 29.22 18 30 97 94 056 082084092 M14M16M17 035 108 24 00 -13.7 -16.1 29.20 16 27 102 99 051 082084089 M14M15M16 027 111 24 03 -13.7 -16.2 29.20 15 23 114 111 030 082083090 M14M15M16 024 114 24 06 -13.7 -16.2 29.17 14 21 121 118 016 082083090 M13M14M15 016 117 24 09 -12.8 -15.3 29.16 13 20 121 119 010 082082091 M13M14M15 015 120 24 12 -11.2 -13.9 29.16 12 18 120 117 010 081081091 M12M13M14 011 * 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.