Shackleton Range SHK (lat, lon) = (-80.107, -25.40) Forecast initialized at 2025072700 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 27 00 -19.8 -29.7 29.29 24 26 118 93 -060 045033037 M21M20M20 000 03 27 03 -20.6 -28.0 29.23 32 45 110 85 027 051034041 M20M19M18 000 06 27 06 -20.7 -27.0 29.24 31 41 109 84 003 057041043 M19M19M18 000 09 27 09 -21.4 -26.8 29.26 25 35 103 77 064 062050044 M20M20M16 000 12 27 12 -23.2 -27.9 29.37 23 29 95 69 005 065049049 M21M19M18 000 15 27 15 -23.5 -28.5 29.47 20 29 107 82 016 063051055 M20M18M19 000 18 27 18 -22.9 -28.6 29.49 22 33 110 84 017 060044055 M20M19M17 000 21 27 21 -23.3 -29.3 29.51 21 34 105 79 -021 058039049 M22M20M17 000 24 28 00 -23.7 -29.8 29.50 20 34 105 80 -016 057036042 M22M21M18 000 27 28 03 -24.0 -30.2 29.51 20 35 103 78 -012 057036040 M22M22M19 000 30 28 06 -24.5 -30.6 29.48 20 34 100 75 -016 057040037 M23M23M20 000 33 28 09 -24.6 -30.6 29.46 20 35 101 76 -025 058043035 M23M23M20 000 36 28 12 -24.8 -30.7 29.44 21 36 100 74 -011 058046033 M23M23M20 000 39 28 15 -24.7 -30.7 29.41 23 37 99 74 005 057046032 M24M24M21 000 42 28 18 -25.0 -31.8 29.37 26 42 102 76 -049 053039032 M25M25M23 000 45 28 21 -24.8 -33.1 29.34 30 44 102 76 -049 046028033 M25M25M22 000 48 29 00 -24.4 -33.1 29.30 29 45 100 75 012 045022008 M24M25M24 000 51 29 03 -23.9 -32.5 29.25 31 48 100 75 072 045020007 M23M24M22 000 54 29 06 -24.4 -33.1 29.22 33 48 103 77 057 044020009 M24M24M22 000 57 29 09 -24.8 -33.6 29.19 35 50 103 77 032 044021008 M24M25M23 000 60 29 12 -24.7 -33.6 29.16 38 53 102 77 068 043021007 M24M25M23 000 63 29 15 -25.0 -34.1 29.15 39 53 101 76 032 043020007 M25M25M22 000 66 29 18 -24.4 -34.0 29.15 34 50 97 72 041 041019007 M24M25M24 000 69 29 21 -26.6 -35.5 29.15 35 51 101 75 -012 043019008 M27M27M26 000 72 30 00 -28.1 -36.8 29.11 34 51 99 73 -059 043019009 M28M29M29 000 75 30 03 -29.5 -38.0 29.07 34 52 96 71 017 043022010 M30M31M31 000 78 30 06 -31.1 -39.3 29.03 31 51 91 66 -043 044025011 M31M32M33 000 81 30 09 -32.0 -40.5 28.94 30 50 95 70 -001 043026011 M32M34M34 000 84 30 12 -32.6 -41.4 28.83 32 52 102 77 -075 041025009 M33M34M34 000 87 30 15 -34.4 -41.6 28.77 34 50 103 77 014 048042010 M35M36M36 000 90 30 18 -34.8 -41.3 28.76 30 46 102 76 -040 052045020 M35M36M35 000 93 30 21 -35.9 -41.8 28.77 30 42 99 74 -026 055055022 M36M37M36 000 96 31 00 -36.8 -42.3 28.82 25 34 98 73 010 057059070 M37M36M35 000 99 31 03 -37.3 -43.3 28.84 24 33 101 76 021 054056070 M37M35M34 000 102 31 06 -37.3 -43.2 28.85 22 31 105 80 010 054056071 M36M34M33 000 105 31 09 -37.1 -42.8 28.87 21 31 107 82 018 055057074 M36M34M33 000 108 31 12 -36.8 -42.4 28.89 21 31 108 82 012 056060069 M35M34M32 000 111 31 15 -36.7 -42.1 28.94 20 30 106 81 012 057061068 M35M33M32 000 114 31 18 -36.3 -41.6 29.00 20 30 106 81 009 058063072 M34M33M32 000 117 31 21 -36.2 -41.4 29.07 20 30 107 82 010 059063066 M34M33M32 000 120 01 00 -36.0 -41.4 29.11 19 29 109 83 009 058060056 M34M32M31 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.