Shackleton Range SHK (lat, lon) = (-80.107, -25.40) Forecast initialized at 2025092100 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 21 00 -17.8 -24.9 28.78 8 12 110 85 -015 058046043 M16M15M14 000 03 21 03 -19.4 -23.4 28.76 17 23 96 71 026 070059056 M16M16M15 000 06 21 06 -19.6 -23.9 28.82 18 23 103 78 009 069052054 M16M14M14 000 09 21 09 -19.5 -24.5 28.86 20 25 106 80 -006 065046055 M16M14M13 000 12 21 12 -19.3 -23.8 28.88 20 26 101 75 024 068047051 M16M15M15 000 15 21 15 -18.0 -22.3 28.95 19 27 81 56 053 069049056 M16M16M17 000 18 21 18 -17.5 -21.5 28.98 17 24 93 67 005 071051061 M16M16M17 002 21 21 21 -19.5 -24.1 28.96 17 24 105 79 -023 067044054 M16M16M16 000 24 22 00 -19.2 -24.0 28.89 19 24 105 79 -036 066045052 M17M16M16 000 27 22 03 -18.5 -22.8 28.85 18 22 100 74 -009 069051061 M17M16M16 000 30 22 06 -19.4 -23.0 28.86 16 22 90 65 003 073055065 M17M16M16 000 33 22 09 -20.6 -24.2 28.86 15 22 88 62 015 073055063 M17M16M15 000 36 22 12 -19.3 -22.9 28.85 15 21 88 63 001 073054065 M17M15M15 000 39 22 15 -18.2 -21.7 28.83 13 17 93 68 -002 074056068 M15M14M14 000 42 22 18 -19.2 -22.9 28.81 14 17 107 81 -004 073060072 M15M14M14 000 45 22 21 -19.5 -23.8 28.81 16 20 105 80 002 069059070 M15M14M14 000 48 23 00 -19.6 -24.0 28.79 15 20 107 81 016 068057068 M15M14M13 000 51 23 03 -18.7 -23.0 28.80 15 20 106 81 013 069055060 M15M13M13 000 54 23 06 -18.3 -22.4 28.81 16 21 103 78 018 070058065 M15M13M13 000 57 23 09 -18.2 -22.0 28.83 17 21 97 72 007 072069072 M14M13M13 000 60 23 12 -16.6 -20.0 28.89 17 19 93 67 004 075070081 M14M13M13 002 63 23 15 -15.7 -19.0 28.91 17 20 91 66 009 076068078 M14M13M13 011 66 23 18 -16.1 -19.6 28.97 16 20 89 64 -003 075065075 M14M13M13 003 69 23 21 -18.0 -21.7 29.03 16 20 97 72 -006 072058070 M14M13M13 000 72 24 00 -18.6 -22.6 29.06 18 22 97 71 -006 070057064 M15M14M14 000 75 24 03 -19.4 -23.6 29.11 19 22 99 74 -027 069056064 M16M15M14 000 78 24 06 -19.9 -24.3 29.15 19 23 100 75 -035 068059071 M17M16M15 000 81 24 09 -20.2 -24.7 29.17 19 23 100 75 -020 068064075 M18M16M16 000 84 24 12 -19.5 -23.9 29.21 19 23 100 74 -004 068065074 M18M17M16 000 87 24 15 -19.3 -23.7 29.23 18 22 103 77 010 068063071 M18M16M16 000 90 24 18 -20.0 -24.5 29.25 18 22 106 80 016 067058069 M17M16M16 000 93 24 21 -20.8 -25.5 29.28 18 23 106 81 027 066055066 M18M16M16 000 96 25 00 -20.8 -25.5 29.28 18 23 106 80 007 066054068 M17M16M16 000 99 25 03 -20.6 -25.2 29.28 17 22 104 78 -009 066056070 M18M16M16 000 102 25 06 -20.7 -25.3 29.28 18 22 105 80 001 066058069 M18M16M16 000 105 25 09 -20.6 -25.3 29.27 17 22 106 81 004 066058071 M18M17M16 000 108 25 12 -20.2 -24.9 29.25 15 21 103 77 011 066055065 M19M17M16 000 111 25 15 -20.0 -24.7 29.20 13 19 107 81 010 066052060 M18M17M16 000 114 25 18 -21.3 -25.8 29.16 12 19 110 84 -012 067052057 M19M18M17 000 117 25 21 -23.3 -28.0 29.14 12 18 113 87 -012 066051055 M19M19M17 000 120 26 00 -24.4 -29.1 29.10 11 17 115 89 -005 065050053 M20M19M18 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.