Halley (lat, lon) = (-75.556, -25.62) Forecast initialized at 2025080100 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 01 00 -40.2 -49.8 29.21 3 3 73 47 000 037032042 M29M26M26 000 03 01 03 -40.3 -49.2 29.19 4 4 49 24 -023 038024042 M28M26M25 000 06 01 06 -38.9 -48.1 29.18 2 2 186 160 009 037022040 M28M26M25 000 09 01 09 -36.3 -45.8 29.20 2 2 45 19 025 037032031 M26M25M25 000 12 01 12 -36.7 -43.6 29.18 5 7 46 20 033 049034031 M26M25M25 000 15 01 15 -37.4 -42.7 29.18 9 11 79 53 001 058065038 M26M25M26 000 18 01 18 -36.1 -40.1 29.15 10 16 73 48 030 067064060 M27M26M26 001 21 01 21 -34.9 -38.1 29.15 12 18 77 51 046 072075076 M27M27M27 011 24 02 00 -35.5 -38.7 29.14 13 18 84 58 043 072079081 M27M27M27 017 27 02 03 -35.6 -38.8 29.16 13 20 82 57 015 072078081 M28M28M27 006 30 02 06 -36.8 -39.9 29.16 12 20 85 60 -018 073077077 M29M28M27 004 33 02 09 -38.9 -42.0 29.14 11 20 78 53 004 072076080 M29M28M28 001 36 02 12 -39.8 -43.0 29.13 11 20 86 60 035 072079080 M30M29M28 001 39 02 15 -39.0 -42.4 29.10 13 24 85 60 032 071078083 M30M29M29 005 42 02 18 -38.4 -41.8 29.06 15 27 85 60 013 070076078 M31M30M29 008 45 02 21 -39.4 -42.7 29.02 13 26 83 58 004 071076076 M31M30M29 002 48 03 00 -40.4 -43.5 28.99 10 21 103 77 000 072075077 M31M30M29 001 51 03 03 -39.2 -42.0 28.95 6 10 143 118 -001 075074079 M30M28M28 002 54 03 06 -38.5 -41.0 28.91 9 12 205 179 -014 077079072 M29M27M26 001 57 03 09 -37.3 -40.2 28.84 10 13 205 180 -029 075062065 M24M24M24 000 60 03 12 -35.9 -38.8 28.81 9 11 174 148 -014 074058068 M22M21M21 000 63 03 15 -35.1 -37.5 28.79 8 13 155 129 -044 079069057 M20M21M22 000 66 03 18 -34.2 -36.8 28.80 7 11 147 121 -021 077065073 M21M20M21 000 69 03 21 -34.0 -36.5 28.81 7 11 150 124 -012 078065074 M22M21M21 000 72 04 00 -36.6 -39.0 28.81 8 17 137 111 -010 079068053 M23M23M23 000 75 04 03 -34.8 -36.5 28.80 7 9 144 118 -033 085067060 M22M22M23 000 78 04 06 -34.4 -36.0 28.76 6 12 128 103 -015 086077058 M22M21M22 000 81 04 09 -34.0 -35.5 28.75 4 10 128 102 -010 087063063 M21M21M21 000 84 04 12 -32.6 -33.8 28.68 7 9 157 132 002 089070072 M19M20M20 000 87 04 15 -31.6 -33.3 28.60 7 8 183 157 -029 085066070 M19M18M19 000 90 04 18 -31.4 -33.4 28.53 9 11 191 165 -014 083071066 M19M18M18 000 93 04 21 -30.8 -32.6 28.44 8 8 188 162 -019 084081069 M17M17M17 000 96 05 00 -30.1 -31.9 28.34 8 8 192 167 -011 084078067 M17M16M16 000 99 05 03 -29.2 -30.1 28.28 8 14 177 152 -012 092097070 M16M15M16 000 102 05 06 -30.2 -30.5 28.24 7 15 126 101 002 097085076 M15M15M15 000 105 05 09 -26.6 -29.0 28.22 10 23 115 89 -010 080087086 M13M14M15 021 108 05 12 -20.8 -22.8 28.18 12 33 97 71 -036 085090081 M13M13M13 053 111 05 15 -15.1 -16.9 28.16 17 36 92 66 -018 087089085 M12M12M13 056 114 05 18 -12.5 -14.2 28.17 26 39 85 59 004 088088084 M12M13M14 126 117 05 21 -12.6 -14.4 28.20 26 41 74 48 011 087088086 M13M14M15 121 120 06 00 -12.5 -14.6 28.23 23 39 81 55 017 085086085 M12M13M14 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.