Halley (lat, lon) = (-75.556, -25.62) Forecast initialized at 2026101512 WRF 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 15 12 -15.3 -22.0 29.04 1 3 204 179 -000 057015009 M12M10M11 000 03 15 15 -13.8 -17.6 29.03 5 8 118 92 -013 073029015 M12M12M13 000 06 15 18 -16.2 -20.1 29.02 10 17 82 56 007 072019012 M15M15M15 000 09 15 21 -19.0 -22.1 29.04 10 21 84 58 019 077037018 M18M16M16 000 12 16 00 -20.9 -24.6 29.03 9 19 76 50 003 072047033 M16M17M18 000 15 16 03 -21.3 -24.8 29.06 15 25 90 64 -000 073047035 M17M16M16 000 18 16 06 -21.8 -25.5 29.06 13 26 89 64 002 072048041 M17M16M16 000 21 16 09 -20.7 -24.3 29.09 13 25 89 64 007 073046049 M17M16M16 000 24 16 12 -17.9 -21.6 29.14 14 26 88 63 -003 073040056 M16M15M16 000 27 16 15 -15.8 -19.4 29.16 13 22 93 67 003 074045092 M15M14M15 000 30 16 18 -16.3 -19.4 29.21 9 18 97 71 -009 077040088 M13M13M14 000 33 16 21 -19.1 -22.4 29.27 7 13 111 85 -012 075036080 M13M12M13 000 36 17 00 -21.4 -25.2 29.32 6 8 145 119 002 072037075 M13M12M12 000 39 17 03 -21.8 -26.5 29.37 5 6 158 132 -006 065042067 M14M13M13 000 42 17 06 -22.0 -27.1 29.39 3 3 181 155 005 064040067 M14M13M14 000 45 17 09 -21.7 -26.8 29.42 2 3 216 190 -011 064038038 M15M14M14 000 48 17 12 -20.0 -25.0 29.43 3 3 191 165 -017 065038037 M15M14M14 000 51 17 15 -17.6 -22.5 29.42 4 5 217 192 -013 065040031 M14M14M14 000 54 17 18 -17.2 -21.7 29.41 6 9 225 200 -012 069041024 M13M14M14 000 57 17 21 -19.0 -20.7 29.41 6 10 229 204 -018 087047019 M13M13M13 000 60 18 00 -21.9 -23.4 29.39 6 7 221 196 -010 088042014 M13M13M13 000 63 18 03 -22.4 -25.6 29.39 3 4 168 142 -016 075031010 M14M13M12 000 66 18 06 -22.3 -27.0 29.38 1 2 144 118 -002 066029009 M16M14M13 000 69 18 09 -21.4 -27.0 29.38 2 2 110 84 -005 061023009 M15M14M13 000 72 18 12 -19.7 -24.5 29.39 4 5 253 227 -009 065021009 M15M13M13 000 75 18 15 -16.8 -20.2 29.37 7 11 236 210 -023 075018008 M13M12M11 000 78 18 18 -15.6 -17.6 29.37 10 16 235 210 -048 085022009 M10M09M08 000 81 18 21 -18.3 -19.6 29.39 8 14 212 186 -022 089016010 M08M08M09 000 84 19 00 -19.3 -22.3 29.40 4 5 186 161 -038 078014011 M08M09M09 000 87 19 03 -20.0 -25.7 29.42 3 3 134 108 013 061012011 M10M09M09 000 90 19 06 -21.0 -25.4 29.42 5 6 232 206 010 068016015 M12M11M10 000 93 19 09 -19.1 -25.1 29.41 3 5 169 144 -001 059013011 M11M11M10 000 96 19 12 -16.5 -23.1 29.41 3 3 274 248 -007 057018008 M10M10M10 000 99 19 15 -14.7 -19.7 29.40 2 3 237 212 007 066013008 M10M09M10 000 102 19 18 -13.9 -20.6 29.39 2 2 197 171 -016 057016008 M09M09M10 000 105 19 21 -15.6 -23.5 29.39 5 8 93 68 -002 051033008 M09M10M11 000 108 20 00 -22.0 -24.9 29.38 10 21 87 61 000 077029008 M14M13M13 000 111 20 03 -22.9 -26.6 29.38 14 23 80 54 003 072034009 M16M15M14 000 114 20 06 -23.4 -26.7 29.37 16 29 80 54 001 075061013 M18M16M15 000 117 20 09 -22.0 -25.1 29.36 18 31 78 52 008 076078024 M19M18M17 000 120 20 12 -18.8 -22.9 29.36 21 33 77 52 012 070060031 M19M17M16 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.