Halley (lat, lon) = (-75.556, -25.62) Forecast initialized at 2025072812 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 28 12 -20.8 -22.4 29.45 6 8 207 182 -001 070059058 M10M09M10 000 03 28 15 -22.0 -25.9 29.39 5 6 208 182 009 070052056 M12M10M10 000 06 28 18 -22.1 -24.0 29.37 5 5 184 158 -029 085046045 M14M13M12 000 09 28 21 -23.8 -25.1 29.33 6 7 220 194 -022 089045040 M15M13M12 000 12 29 00 -24.7 -25.6 29.24 9 12 227 201 -005 093041038 M14M12M11 000 15 29 03 -24.8 -25.7 29.19 9 12 225 200 -013 092040031 M14M12M11 000 18 29 06 -24.7 -26.1 29.13 6 7 187 162 006 089039021 M16M14M13 000 21 29 09 -27.2 -30.5 29.13 5 8 105 80 009 074037020 M17M16M16 000 24 29 12 -28.6 -32.5 29.13 7 12 104 78 009 069030023 M19M18M18 000 27 29 15 -30.2 -34.2 29.10 9 14 104 79 008 068034020 M21M20M19 000 30 29 18 -31.6 -35.5 29.08 8 14 102 76 -007 068043025 M23M22M20 000 33 29 21 -33.7 -37.7 29.07 10 19 99 74 -004 068062028 M23M23M22 000 36 30 00 -33.0 -37.3 29.05 12 26 95 69 -005 065038037 M22M22M22 000 39 30 03 -31.9 -36.5 29.04 15 29 95 69 -009 064038041 M22M22M23 000 42 30 06 -31.2 -36.0 29.03 18 32 92 66 -020 063054041 M24M24M24 000 45 30 09 -30.9 -35.9 29.04 19 33 95 69 -012 061058045 M25M25M25 000 48 30 12 -30.8 -35.6 29.03 18 32 93 67 -016 063057066 M25M25M27 000 51 30 15 -32.0 -36.8 29.02 16 29 91 65 -010 062052072 M26M26M26 000 54 30 18 -33.5 -38.4 29.02 14 24 94 68 -001 061056064 M26M26M27 000 57 30 21 -34.0 -38.9 29.01 12 21 93 68 009 061046065 M26M26M27 000 60 31 00 -35.5 -40.5 29.01 10 15 94 68 002 061039062 M26M26M26 000 63 31 03 -36.7 -41.6 29.04 10 14 91 65 007 060036065 M27M26M26 000 66 31 06 -36.6 -41.7 29.08 9 13 89 63 013 059034066 M27M26M26 000 69 31 09 -35.4 -40.6 29.13 8 12 89 63 007 059034067 M27M26M26 000 72 31 12 -34.0 -39.1 29.19 6 8 90 65 007 060033067 M27M26M26 000 75 31 15 -32.9 -37.9 29.23 6 7 88 62 -002 061031070 M26M25M25 001 78 31 18 -34.8 -39.8 29.25 7 8 76 50 -025 061033065 M26M25M25 000 81 31 21 -35.7 -41.0 29.29 9 10 83 58 009 058038067 M26M24M24 000 84 01 00 -33.9 -38.4 29.27 13 18 78 53 016 063045065 M25M24M23 000 87 01 03 -31.2 -35.4 29.25 18 26 75 49 028 066066081 M25M23M23 007 90 01 06 -30.0 -33.5 29.21 23 31 81 55 022 071080084 M25M23M23 034 93 01 09 -28.2 -31.4 29.15 26 36 83 57 030 074081085 M26M23M23 061 96 01 12 -26.9 -29.9 29.07 29 41 82 57 026 076082087 M26M23M22 086 99 01 15 -25.7 -28.6 29.01 29 42 86 60 004 076082086 M25M23M22 082 102 01 18 -23.9 -26.7 29.02 25 37 89 64 -035 078081083 M23M21M21 058 105 01 21 -24.6 -27.4 29.04 17 29 92 66 003 078077077 M21M20M21 030 108 02 00 -27.8 -30.5 29.09 8 13 111 86 -018 078071071 M20M20M20 000 111 02 03 -27.7 -30.4 29.13 5 5 173 147 -017 078066070 M21M20M20 000 114 02 06 -27.1 -30.3 29.10 3 4 140 115 -016 074060061 M20M20M19 000 117 02 09 -26.9 -29.6 29.09 4 4 47 22 006 078058062 M21M20M19 000 120 02 12 -27.3 -29.7 29.09 8 9 73 47 -000 080066071 M21M20M20 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.