Halley (lat, lon) = (-75.556, -25.62) Forecast initialized at 2025092900 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 -38.6 -41.0 29.40 5 6 65 40 000 061076018 M27M23M20 000 03 29 03 -41.0 -44.1 29.42 7 11 49 23 -031 072080042 M27M24M23 000 06 29 06 -40.2 -43.2 29.43 5 8 85 59 -001 073062038 M29M26M25 001 09 29 09 -38.2 -41.1 29.42 4 5 102 76 007 074068025 M29M27M26 000 12 29 12 -36.7 -40.0 29.39 5 7 70 45 003 072066019 M28M27M26 000 15 29 15 -35.1 -39.6 29.37 6 8 78 52 016 064066015 M28M27M26 000 18 29 18 -35.7 -40.6 29.33 6 8 61 35 -014 061072015 M27M26M26 000 21 29 21 -35.3 -40.9 29.31 3 4 65 39 010 056080011 M26M25M25 000 24 30 00 -35.5 -40.3 29.27 4 5 47 21 -007 062089012 M26M25M25 001 27 30 03 -38.3 -41.9 29.25 8 10 76 50 003 069087013 M27M25M25 002 30 30 06 -38.7 -42.6 29.26 6 9 85 59 -026 067082017 M26M25M26 001 33 30 09 -38.6 -43.1 29.24 10 16 74 48 -019 063024019 M27M25M25 000 36 30 12 -36.2 -40.8 29.25 10 21 91 65 -013 062037017 M29M27M26 000 39 30 15 -35.4 -39.5 29.25 10 21 72 46 010 066051020 M30M28M26 000 42 30 18 -36.3 -40.3 29.25 11 25 72 46 003 066054020 M30M27M26 000 45 30 21 -38.3 -41.7 29.25 12 28 81 56 -000 070057026 M28M27M26 000 48 01 00 -38.9 -42.1 29.26 14 29 76 50 009 071063026 M30M28M27 000 51 01 03 -36.3 -39.6 29.27 16 33 81 56 010 072073020 M27M28M28 000 54 01 06 -34.6 -38.2 29.26 20 38 87 61 013 070074020 M25M26M27 000 57 01 09 -31.5 -35.4 29.25 20 38 86 60 015 068054033 M24M24M25 000 60 01 12 -25.7 -29.9 29.23 24 41 86 60 014 068061037 M23M22M23 000 63 01 15 -21.4 -25.3 29.20 27 44 82 57 014 070064049 M21M21M22 002 66 01 18 -19.1 -22.5 29.17 28 45 82 56 006 075066049 M19M19M21 020 69 01 21 -18.5 -21.1 29.17 29 46 80 55 009 080083087 M19M19M20 017 72 02 00 -17.5 -19.8 29.14 30 45 79 54 038 082085090 M18M19M20 124 75 02 03 -16.7 -19.0 29.15 30 45 77 51 029 082086091 M17M18M19 113 78 02 06 -16.2 -18.5 29.14 29 43 75 50 018 082087093 M17M18M19 094 81 02 09 -15.6 -18.1 29.14 28 41 76 51 016 081083096 M16M17M18 061 84 02 12 -14.2 -17.2 29.14 26 39 79 53 -014 078071094 M15M16M17 051 87 02 15 -14.0 -17.5 29.09 22 36 85 59 -009 075046069 M13M14M15 009 90 02 18 -15.2 -18.7 29.04 17 32 89 63 -025 075040030 M12M12M13 000 93 02 21 -16.3 -19.8 28.98 15 29 91 65 -019 074041035 M11M11M12 000 96 03 00 -16.1 -19.6 28.90 13 26 92 66 003 074037042 M11M10M11 000 99 03 03 -16.2 -19.8 28.84 12 22 91 65 013 074036040 M12M10M11 000 102 03 06 -16.0 -19.7 28.78 11 20 95 69 025 073037043 M13M11M11 001 105 03 09 -15.5 -19.1 28.72 11 20 90 65 008 074039081 M13M12M12 003 108 03 12 -14.4 -18.0 28.67 10 18 96 70 015 074034081 M12M11M11 003 111 03 15 -13.8 -17.1 28.62 8 13 91 65 026 076065089 M12M12M12 009 114 03 18 -14.1 -16.8 28.58 6 10 101 75 027 081086090 M12M12M12 024 117 03 21 -15.2 -17.4 28.57 7 11 99 73 026 083088090 M12M12M13 041 120 04 00 -16.1 -18.2 28.58 11 18 92 67 029 084089091 M14M13M13 048 * 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.