Halley (lat, lon) = (-75.556, -25.62) Forecast initialized at 2025092200 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 22 00 -22.2 -25.1 28.96 5 6 82 57 000 081088085 M16M15M16 000 03 22 03 -22.9 -24.1 28.93 4 6 191 165 006 090086087 M15M14M15 003 06 22 06 -23.5 -24.1 28.88 7 10 215 189 023 095088096 M13M13M13 001 09 22 09 -22.6 -23.4 28.85 8 10 213 187 013 093091089 M12M12M12 003 12 22 12 -17.2 -19.0 28.82 7 9 202 176 015 086091091 M11M10M10 038 15 22 15 -14.4 -16.0 28.81 8 10 193 168 021 088092092 M09M08M09 030 18 22 18 -12.7 -13.5 28.78 7 8 160 135 -017 094082073 M06M07M08 018 21 22 21 -12.1 -13.5 28.79 7 9 162 136 005 089074084 M05M06M07 002 24 23 00 -11.7 -13.5 28.80 8 13 95 69 -002 086078083 M06M07M08 005 27 23 03 -12.2 -14.1 28.84 6 9 135 109 -008 086055072 M05M06M07 001 30 23 06 -14.6 -16.5 28.88 8 14 90 64 002 086055078 M06M06M07 000 33 23 09 -16.1 -18.9 28.92 12 22 88 62 -051 079054073 M07M08M09 000 36 23 12 -14.3 -17.1 28.97 13 25 86 60 -028 079053079 M07M08M09 000 39 23 15 -13.3 -15.7 29.01 12 24 95 69 004 082058081 M08M08M10 000 42 23 18 -14.2 -16.5 29.04 12 28 91 66 046 083061086 M08M09M10 000 45 23 21 -15.4 -17.8 29.08 13 29 90 65 021 082063088 M08M09M10 000 48 24 00 -16.4 -18.9 29.10 13 30 92 67 020 081064085 M10M09M11 000 51 24 03 -16.9 -19.5 29.15 15 32 94 68 -030 080068089 M11M10M11 000 54 24 06 -17.0 -19.7 29.18 16 33 92 66 -010 080071086 M11M11M12 000 57 24 09 -17.1 -19.8 29.23 14 30 94 69 -003 080074085 M12M11M12 000 60 24 12 -15.5 -18.1 29.27 14 29 93 68 -006 080075084 M12M12M13 000 63 24 15 -14.2 -16.7 29.30 14 26 93 67 -023 082073081 M11M12M13 000 66 24 18 -16.2 -18.5 29.34 10 20 107 82 002 083073084 M11M12M13 000 69 24 21 -19.4 -21.6 29.38 10 20 101 76 013 083074081 M10M12M13 000 72 25 00 -21.0 -23.2 29.38 6 12 122 97 -007 082070079 M11M11M13 000 75 25 03 -20.7 -23.5 29.38 6 9 130 105 -017 078066069 M12M11M12 000 78 25 06 -21.3 -24.4 29.37 6 6 188 163 -017 076062067 M12M11M12 000 81 25 09 -22.5 -25.7 29.33 7 9 216 190 -012 075055058 M12M11M11 000 84 25 12 -20.9 -22.8 29.29 7 12 244 218 -025 085048038 M13M11M11 000 87 25 15 -19.2 -21.0 29.24 7 11 244 219 015 086037031 M13M12M11 000 90 25 18 -19.8 -21.4 29.19 6 8 231 205 -030 087034026 M13M12M11 000 93 25 21 -21.6 -24.4 29.17 6 7 185 160 008 078032025 M12M10M10 000 96 26 00 -23.1 -26.1 29.17 5 7 139 113 092 076039024 M15M13M12 000 99 26 03 -22.5 -26.2 29.17 2 3 177 151 065 072043024 M17M15M13 000 102 26 06 -22.6 -26.6 29.16 3 4 176 151 032 070044024 M17M16M14 000 105 26 09 -22.8 -27.0 29.16 2 3 170 144 006 069044021 M18M16M15 000 108 26 12 -21.0 -26.5 29.17 1 2 78 53 001 061041018 M17M16M15 000 111 26 15 -20.4 -26.3 29.14 2 2 315 290 -019 059037017 M16M15M15 000 114 26 18 -20.8 -26.0 29.15 2 2 351 325 -015 064038012 M16M15M14 000 117 26 21 -22.8 -26.6 29.17 2 3 124 98 -015 071037012 M16M15M14 000 120 27 00 -25.4 -28.8 29.18 4 6 109 83 -049 073046018 M16M15M15 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.