Halley (lat, lon) = (-75.556, -25.62) Forecast initialized at 2025072900 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 29 00 -15.7 -18.0 29.25 7 12 247 221 -000 086055041 M13M11M09 000 03 29 03 -22.0 -25.7 29.21 3 4 195 170 -007 072038041 M15M13M13 000 06 29 06 -23.5 -28.2 29.18 5 5 114 88 008 065032026 M16M16M16 000 09 29 09 -22.9 -28.8 29.11 1 2 44 19 011 058022021 M17M16M16 000 12 29 12 -25.4 -31.0 29.08 5 6 25 360 -002 060025026 M17M17M18 000 15 29 15 -29.1 -33.7 29.12 8 12 119 93 004 064027023 M19M18M18 000 18 29 18 -31.1 -35.5 29.08 8 14 105 80 -009 065038018 M23M22M22 000 21 29 21 -33.3 -37.0 29.08 10 33 89 63 -014 069055022 M25M23M22 000 24 30 00 -32.9 -37.0 29.07 11 30 90 64 -005 067036036 M23M22M23 000 27 30 03 -32.1 -36.5 29.03 13 32 88 62 -016 065045043 M23M22M23 000 30 30 06 -32.0 -36.7 29.01 15 32 89 63 -018 063042046 M24M23M24 000 33 30 09 -31.5 -36.5 29.00 17 32 92 67 -021 062043056 M24M24M26 000 36 30 12 -32.3 -37.2 28.97 15 32 93 68 -013 062037039 M26M25M25 000 39 30 15 -32.8 -37.6 28.96 15 30 93 67 -003 062048050 M27M26M27 000 42 30 18 -33.7 -38.4 28.93 13 26 92 67 -009 063040074 M27M26M27 000 45 30 21 -35.6 -40.2 28.91 10 22 94 68 -001 063040037 M27M26M27 000 48 31 00 -37.5 -41.9 28.91 8 15 104 79 010 063034039 M27M26M27 000 51 31 03 -37.9 -42.7 28.93 8 15 95 69 -005 061026039 M27M25M26 000 54 31 06 -39.1 -43.6 28.96 9 18 87 61 003 063024037 M28M26M26 000 57 31 09 -38.0 -42.5 29.02 8 17 89 64 008 063025035 M28M26M26 000 60 31 12 -35.4 -40.2 29.07 9 17 82 56 007 062026044 M28M26M26 000 63 31 15 -34.5 -39.3 29.11 9 16 80 55 008 061028061 M28M26M26 000 66 31 18 -33.7 -38.5 29.14 9 15 82 57 -004 062030075 M27M26M26 000 69 31 21 -33.0 -37.7 29.17 8 13 73 47 -007 063028078 M27M25M25 000 72 01 00 -34.5 -39.3 29.19 8 13 81 55 006 062034075 M26M25M25 000 75 01 03 -35.0 -39.8 29.20 9 14 85 60 -009 062062074 M25M24M24 000 78 01 06 -35.2 -39.7 29.20 10 18 85 59 -001 064068066 M24M23M23 000 81 01 09 -35.3 -39.4 29.19 11 19 81 55 020 066076075 M24M23M23 000 84 01 12 -35.7 -39.6 29.18 11 19 83 57 -006 067078068 M24M23M23 000 87 01 15 -35.7 -39.5 29.15 10 19 80 55 006 069074062 M24M23M23 000 90 01 18 -36.1 -39.6 29.14 9 16 92 66 -010 070072059 M24M23M23 000 93 01 21 -35.7 -38.7 29.16 7 11 97 72 -012 074060055 M23M22M22 000 96 02 00 -33.3 -36.0 29.18 3 3 149 123 -010 077053049 M23M22M22 000 99 02 03 -33.0 -35.5 29.21 5 8 224 199 -018 078058037 M23M22M22 000 102 02 06 -31.2 -32.4 29.21 4 8 247 222 -027 089066039 M22M22M21 000 105 02 09 -29.0 -30.4 29.19 2 2 75 50 -009 088066037 M22M21M21 000 108 02 12 -30.9 -33.6 29.20 9 10 101 75 -021 077070042 M21M21M22 000 111 02 15 -30.6 -34.7 29.16 12 23 73 47 017 067053046 M24M22M22 000 114 02 18 -31.6 -34.8 29.10 18 27 91 66 -008 074073049 M25M22M21 000 117 02 21 -30.0 -33.2 29.02 20 34 80 54 015 074079045 M26M23M23 001 120 03 00 -28.9 -32.1 28.95 21 33 94 69 013 074073050 M25M23M22 003 * 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.