Shackleton Range SHK (lat, lon) = (-80.107, -25.40) Forecast initialized at 2025091900 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 00 -16.4 -20.0 28.52 11 11 89 64 -008 071064077 M15M15M15 000 03 19 03 -18.3 -21.3 28.57 13 22 84 59 -024 078062079 M14M14M15 001 06 19 06 -19.4 -22.7 28.56 14 19 90 65 -038 075053062 M15M15M15 000 09 19 09 -19.2 -23.2 28.60 15 19 108 83 -020 070051063 M15M14M14 000 12 19 12 -16.2 -20.0 28.61 16 21 100 74 007 073054071 M13M13M13 000 15 19 15 -14.5 -17.7 28.68 15 19 88 63 016 076061081 M13M12M13 002 18 19 18 -14.4 -17.7 28.78 13 21 63 37 001 076058079 M12M13M15 009 21 19 21 -16.1 -19.4 28.91 13 22 49 24 -042 075062082 M14M16M17 005 24 20 00 -18.0 -21.2 29.00 12 19 53 28 -050 076069088 M17M18M19 005 27 20 03 -19.2 -22.5 29.07 12 19 71 45 -046 075067085 M18M19M20 007 30 20 06 -20.4 -24.1 29.10 14 20 88 63 -038 073060079 M18M19M20 001 33 20 09 -21.7 -26.1 29.08 17 23 102 77 -013 067050067 M19M19M19 000 36 20 12 -21.3 -26.6 29.05 20 27 104 78 013 062044051 M20M19M19 000 39 20 15 -20.8 -26.4 28.97 21 28 104 79 023 061040045 M20M19M17 000 42 20 18 -20.6 -26.1 28.90 21 29 106 80 018 062039039 M19M18M16 000 45 20 21 -19.5 -24.6 28.85 21 27 105 79 016 064042042 M18M16M15 000 48 21 00 -18.7 -23.4 28.82 20 25 102 77 -032 067050058 M16M14M14 000 51 21 03 -18.1 -22.7 28.83 19 23 102 76 -009 067052061 M16M14M14 000 54 21 06 -19.0 -23.3 28.84 18 21 102 76 010 069053058 M16M15M15 000 57 21 09 -19.8 -24.3 28.88 18 23 101 76 -017 067050057 M17M16M15 000 60 21 12 -19.7 -24.4 28.91 19 24 100 75 -034 067052061 M18M17M16 000 63 21 15 -18.7 -22.8 28.95 17 26 87 61 -040 070054076 M17M16M17 000 66 21 18 -17.8 -21.5 29.00 16 25 74 48 -042 073059081 M16M16M18 002 69 21 21 -19.4 -22.7 29.05 14 22 79 53 -040 075062084 M16M17M18 002 72 22 00 -19.9 -23.5 29.08 14 21 89 64 -025 073057075 M18M18M19 001 75 22 03 -21.5 -25.7 29.07 17 23 100 75 -004 069054065 M19M18M19 000 78 22 06 -21.5 -26.9 29.04 21 29 105 80 -024 062045050 M20M18M17 000 81 22 09 -21.6 -27.6 28.97 23 32 104 79 -022 059038035 M21M19M16 000 84 22 12 -20.8 -26.9 28.91 23 31 105 79 -019 058038030 M20M19M15 000 87 22 15 -19.6 -25.6 28.84 23 31 105 79 -026 059037030 M19M17M14 000 90 22 18 -18.1 -24.3 28.79 22 31 104 78 -013 058034027 M17M16M14 000 93 22 21 -18.1 -24.8 28.74 23 33 101 75 001 056032023 M17M16M13 000 96 23 00 -18.7 -25.3 28.70 23 32 98 73 012 056036017 M18M17M15 000 99 23 03 -19.8 -25.7 28.70 24 32 98 73 -009 060043020 M19M17M15 000 102 23 06 -21.0 -26.0 28.72 23 27 102 76 008 064053034 M19M17M15 000 105 23 09 -20.8 -25.4 28.74 21 25 105 79 012 066058052 M18M15M14 000 108 23 12 -19.4 -23.9 28.80 19 23 101 76 007 068060059 M17M15M14 000 111 23 15 -18.6 -22.8 28.84 19 23 100 74 -005 070063065 M17M15M14 000 114 23 18 -18.4 -22.4 28.92 17 21 97 72 -015 071069073 M16M15M15 000 117 23 21 -19.3 -23.3 28.99 16 20 100 75 -004 071074079 M16M15M15 000 120 24 00 -19.5 -23.3 29.03 16 20 103 78 -001 072077084 M16M14M14 001 * 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.