Halley (lat, lon) = (-75.556, -25.62) Forecast initialized at 2025092912 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 12 -32.9 -36.9 29.41 7 8 97 72 000 070082036 M31M29M27 000 03 29 15 -32.8 -36.3 29.39 4 8 89 64 -034 070076024 M30M28M26 000 06 29 18 -33.8 -37.6 29.36 5 6 105 79 -028 069070016 M30M28M26 000 09 29 21 -33.8 -38.4 29.32 2 3 128 102 -013 063063015 M28M27M25 000 12 30 00 -34.0 -38.9 29.28 1 2 59 34 -024 061059016 M28M27M26 000 15 30 03 -33.4 -38.3 29.26 2 2 90 64 -023 061077013 M26M26M26 000 18 30 06 -34.6 -38.2 29.23 4 5 71 45 -012 070070015 M26M26M25 000 21 30 09 -36.3 -40.4 29.24 6 9 65 39 -042 066043015 M27M26M25 000 24 30 12 -35.2 -40.1 29.25 6 11 77 52 -006 061025016 M27M25M26 000 27 30 15 -32.8 -38.1 29.23 6 10 79 53 -011 060039015 M28M27M26 000 30 30 18 -35.1 -39.2 29.25 9 14 87 61 007 066053018 M30M28M26 000 33 30 21 -36.9 -40.7 29.26 11 24 74 48 001 068054019 M29M27M26 000 36 01 00 -36.7 -40.2 29.25 14 28 82 57 015 070060020 M30M27M26 000 39 01 03 -34.8 -38.3 29.27 17 32 81 55 016 071063018 M29M28M27 000 42 01 06 -30.6 -34.7 29.27 20 36 83 58 012 067079023 M27M27M26 000 45 01 09 -28.2 -32.3 29.28 22 37 85 60 010 068074059 M26M25M25 005 48 01 12 -23.8 -27.5 29.27 23 36 83 58 022 072061076 M23M23M24 016 51 01 15 -20.7 -23.8 29.25 23 37 80 55 021 076071079 M21M21M22 028 54 01 18 -18.7 -22.1 29.22 23 38 78 52 013 075064031 M19M19M20 010 57 01 21 -17.9 -21.4 29.20 22 39 78 52 011 075060024 M17M17M19 002 60 02 00 -17.5 -20.9 29.15 22 39 80 54 007 075057029 M16M16M17 000 63 02 03 -16.9 -20.5 29.12 23 40 81 56 -000 074055081 M16M16M17 002 66 02 06 -16.1 -18.6 29.07 25 42 82 56 -010 081083092 M16M16M17 027 69 02 09 -14.8 -16.8 29.01 26 40 81 55 030 084086092 M15M16M18 069 72 02 12 -13.2 -15.1 28.98 27 38 79 53 029 086086093 M14M16M17 128 75 02 15 -12.4 -14.3 28.94 26 37 76 51 033 085088095 M14M15M16 116 78 02 18 -12.1 -14.2 28.91 24 35 79 54 -004 085086095 M13M14M15 104 81 02 21 -14.3 -17.2 28.88 16 29 82 56 -015 079075094 M11M13M13 027 84 03 00 -17.9 -21.4 28.80 11 23 93 67 -015 074046088 M11M11M12 003 87 03 03 -20.6 -24.6 28.74 8 15 96 71 -012 070035062 M11M09M10 000 90 03 06 -20.4 -24.9 28.66 7 9 144 118 -001 067026039 M11M10M09 000 93 03 09 -19.7 -23.9 28.60 7 11 161 136 001 069029022 M13M11M10 000 96 03 12 -16.2 -20.0 28.58 4 7 111 85 008 073037040 M12M11M11 000 99 03 15 -13.7 -15.6 28.55 5 7 146 120 021 086087089 M12M12M12 023 102 03 18 -12.6 -14.2 28.55 7 13 94 68 018 088089090 M13M13M13 070 105 03 21 -14.2 -15.8 28.57 10 19 74 49 025 087090093 M12M13M13 049 108 04 00 -14.8 -16.4 28.59 10 19 74 49 022 087089093 M12M13M13 039 111 04 03 -14.4 -16.1 28.63 12 22 75 50 020 087093097 M13M13M12 046 114 04 06 -13.9 -15.6 28.67 13 22 76 50 021 087090089 M13M13M12 052 117 04 09 -13.3 -15.1 28.70 13 20 72 46 041 087090090 M14M13M13 077 120 04 12 -12.0 -13.7 28.75 14 22 70 45 019 087089094 M13M13M13 071 * 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.