Halley (lat, lon) = (-75.556, -25.62) Forecast initialized at 2025092812 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 28 12 -31.6 -35.8 29.27 4 5 127 101 -000 065045022 M25M20M19 000 03 28 15 -28.9 -34.6 29.27 3 3 356 330 006 058026013 M20M18M18 000 06 28 18 -28.2 -34.2 29.31 2 3 199 173 -010 057031018 M22M20M19 000 09 28 21 -28.7 -34.7 29.31 2 2 6 340 003 056039021 M21M20M19 000 12 29 00 -30.5 -35.9 29.35 3 3 39 13 -008 059051023 M22M20M18 000 15 29 03 -31.9 -36.5 29.38 4 4 43 17 -002 063052024 M23M21M20 000 18 29 06 -33.5 -37.3 29.37 5 7 69 44 015 069054028 M24M22M21 000 21 29 09 -33.7 -37.2 29.35 6 7 93 67 013 071060022 M24M23M22 000 24 29 12 -32.1 -35.8 29.33 6 8 82 56 004 070053020 M25M23M23 000 27 29 15 -31.3 -35.0 29.32 5 8 93 68 -039 069039016 M25M23M23 000 30 29 18 -31.4 -35.5 29.28 4 6 88 63 -027 067028013 M25M23M23 000 33 29 21 -31.9 -36.7 29.25 3 4 75 50 005 062029011 M24M23M23 000 36 30 00 -33.1 -37.8 29.20 5 6 63 37 008 063050011 M24M23M23 000 39 30 03 -34.3 -38.8 29.18 5 7 65 40 019 064065012 M25M24M23 000 42 30 06 -35.5 -39.5 29.16 6 8 74 48 002 067066012 M25M24M24 000 45 30 09 -36.2 -40.3 29.17 8 11 90 64 -062 066048016 M25M24M23 000 48 30 12 -33.7 -38.4 29.18 8 19 90 65 -031 063040016 M27M26M25 000 51 30 15 -32.6 -36.9 29.17 9 21 82 57 -014 065047022 M27M26M25 000 54 30 18 -33.9 -38.0 29.18 9 15 78 53 -001 066054033 M27M26M25 000 57 30 21 -36.1 -39.7 29.18 10 21 79 53 005 069055036 M27M25M25 000 60 01 00 -37.7 -40.8 29.18 10 20 82 56 002 072059040 M27M26M25 000 63 01 03 -36.5 -39.6 29.19 13 26 85 59 006 073070038 M26M26M26 000 66 01 06 -34.2 -37.6 29.17 17 33 87 62 005 071073043 M24M25M26 000 69 01 09 -31.7 -35.3 29.18 19 35 89 63 012 071075052 M24M25M26 001 72 01 12 -27.1 -31.0 29.17 21 36 88 62 018 069065062 M24M23M25 001 75 01 15 -23.9 -27.9 29.16 23 39 86 60 018 070058064 M22M22M23 000 78 01 18 -22.3 -26.3 29.13 24 40 86 60 024 070059097 M20M20M21 001 81 01 21 -23.0 -26.7 29.13 22 39 86 60 020 072063083 M19M19M20 001 84 02 00 -20.9 -24.4 29.10 23 41 85 59 008 074065084 M18M18M19 003 87 02 03 -19.0 -22.1 29.09 24 43 85 59 -005 077078095 M17M17M19 010 90 02 06 -17.3 -19.8 29.06 27 43 85 59 003 081084093 M17M17M18 029 93 02 09 -15.3 -17.4 29.02 29 43 80 54 021 084085088 M16M17M18 077 96 02 12 -14.1 -16.2 29.02 28 41 73 47 026 085086092 M15M17M18 114 99 02 15 -13.8 -15.7 29.02 27 37 72 46 060 085086092 M15M16M18 180 102 02 18 -13.3 -15.2 29.04 24 34 72 46 044 086087092 M14M16M17 124 105 02 21 -13.1 -15.1 29.05 23 35 71 46 020 085087093 M14M15M15 152 108 03 00 -12.4 -15.1 29.01 22 35 78 53 -016 081072096 M12M13M14 110 111 03 03 -13.8 -16.7 28.97 20 35 77 52 -004 079077093 M13M13M14 020 114 03 06 -14.5 -16.4 28.92 18 32 80 54 018 085088092 M13M14M14 072 117 03 09 -13.8 -15.7 28.87 17 28 77 51 015 086088092 M13M13M13 135 120 03 12 -12.7 -14.4 28.84 14 24 74 49 006 087089094 M13M13M12 080 * 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.