Halley (lat, lon) = (-75.556, -25.62) Forecast initialized at 2025092612 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 26 12 -24.3 -26.6 29.26 2 6 200 175 -000 080069033 M22M19M16 000 03 26 15 -24.6 -27.3 29.29 3 6 57 31 005 078074036 M22M20M18 000 06 26 18 -26.6 -29.9 29.30 4 5 100 74 -002 074068037 M21M20M19 000 09 26 21 -26.7 -30.5 29.31 2 2 112 86 000 070058036 M20M19M18 000 12 27 00 -27.0 -30.3 29.28 1 1 107 81 -003 074058033 M21M20M18 000 15 27 03 -27.2 -30.8 29.29 2 2 117 91 -002 072053028 M20M19M17 000 18 27 06 -27.0 -29.4 29.27 2 2 177 151 -014 080067024 M20M19M18 000 21 27 09 -27.3 -29.7 29.22 3 3 96 70 -006 081063021 M20M19M18 000 24 27 12 -27.8 -31.2 29.25 4 5 79 54 003 073061021 M21M19M18 000 27 27 15 -27.3 -31.4 29.22 4 5 83 57 -010 068055020 M21M19M18 000 30 27 18 -28.1 -32.3 29.21 5 6 98 72 -012 068049022 M21M20M18 000 33 27 21 -30.7 -33.9 29.24 6 8 95 70 001 074046021 M22M20M18 000 36 28 00 -32.3 -35.0 29.22 6 8 89 64 001 077048020 M23M20M19 000 39 28 03 -32.4 -35.0 29.24 6 7 101 75 -009 077052022 M23M21M20 000 42 28 06 -32.8 -35.4 29.24 6 7 95 69 -006 078052022 M23M21M20 000 45 28 09 -32.2 -35.2 29.26 5 7 107 82 000 075048024 M23M21M21 000 48 28 12 -29.9 -33.8 29.28 3 5 106 81 004 069046025 M23M21M21 000 51 28 15 -27.4 -32.5 29.28 2 3 143 117 -009 062043021 M22M21M20 000 54 28 18 -26.0 -31.9 29.30 2 3 215 189 -007 058044020 M21M20M20 000 57 28 21 -26.2 -30.3 29.30 2 4 257 231 -004 069075019 M19M19M19 000 60 29 00 -26.2 -26.7 29.30 2 3 282 257 -003 096083019 M19M19M19 001 63 29 03 -26.2 -26.6 29.33 2 2 99 73 -009 097082016 M20M20M19 001 66 29 06 -27.8 -28.8 29.33 2 3 103 77 -008 091083014 M20M20M20 001 69 29 09 -28.8 -30.9 29.32 3 5 57 31 005 082082016 M21M20M19 001 72 29 12 -26.9 -29.6 29.31 3 5 87 62 013 077082026 M21M20M20 001 75 29 15 -25.2 -28.1 29.28 2 3 110 85 -005 077083030 M21M20M19 000 78 29 18 -26.7 -29.9 29.23 4 5 86 61 003 075083027 M21M20M19 000 81 29 21 -29.8 -33.1 29.23 5 7 81 55 -013 073085027 M21M20M18 000 84 30 00 -31.9 -34.9 29.20 6 8 83 57 -003 075079024 M22M20M18 000 87 30 03 -33.1 -35.9 29.20 7 10 76 50 002 076074018 M23M21M19 000 90 30 06 -34.3 -37.5 29.21 9 13 86 60 000 073070017 M24M22M21 000 93 30 09 -33.8 -37.9 29.21 12 19 76 50 -002 067039016 M26M23M22 000 96 30 12 -32.1 -35.7 29.26 15 25 86 60 011 070057021 M27M25M23 000 99 30 15 -29.0 -32.6 29.26 20 33 79 53 022 071072020 M28M26M25 000 102 30 18 -26.9 -30.7 29.25 22 35 86 60 022 070073021 M25M25M24 000 105 30 21 -26.9 -30.2 29.27 24 38 85 60 025 074083055 M24M23M23 001 108 01 00 -25.9 -28.9 29.26 27 40 85 60 022 076083082 M24M23M21 005 111 01 03 -24.4 -28.4 29.27 28 42 86 60 014 069068088 M23M22M21 011 114 01 06 -22.9 -26.7 29.25 29 43 85 60 023 071070090 M22M21M21 023 117 01 09 -21.3 -24.6 29.24 30 44 85 59 029 075078092 M21M21M20 046 120 01 12 -18.6 -21.2 29.24 32 44 82 56 009 080082090 M19M20M20 070 * 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.