USAP McMurdo (B165) (lat, lon) = (-77.84715, 166.6652) Forecast initialized at 2026042800 WRF 2.67-km 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 28 00 -28.6 -40.4 28.65 1 2 174 341 -001 038017021 M26M22M22 000 01 28 01 -28.5 -37.6 28.64 4 5 261 68 003 043017018 M23M22M21 000 02 28 02 -27.3 -37.5 28.64 5 7 320 126 029 039017018 M23M22M21 000 03 28 03 -23.6 -37.8 28.62 4 5 19 186 -000 026016019 M21M21M21 000 04 28 04 -22.7 -37.8 28.61 4 6 76 243 043 024014021 M20M20M20 000 05 28 05 -25.4 -37.1 28.61 3 5 124 291 048 035014022 M20M20M20 000 06 28 06 -24.2 -37.3 28.63 2 2 157 324 001 030014021 M20M20M19 000 07 28 07 -24.8 -37.0 28.62 2 3 185 352 -053 033014027 M20M19M20 000 08 28 08 -23.2 -37.4 28.61 1 2 157 323 -030 027013028 M19M19M20 000 09 28 09 -22.4 -37.7 28.60 1 2 103 270 018 024013025 M19M19M20 000 10 28 10 -22.8 -37.4 28.60 3 4 140 306 022 026012023 M19M19M20 000 11 28 11 -21.4 -37.7 28.61 5 6 84 251 077 022012017 M18M19M20 000 12 28 12 -21.2 -37.6 28.61 2 2 8 174 047 022011021 M18M18M18 000 13 28 13 -23.1 -36.7 28.61 5 6 139 305 039 029011034 M18M18M19 000 14 28 14 -23.8 -33.8 28.63 9 11 72 238 079 040013036 M20M18M19 000 15 28 15 -22.3 -34.4 28.62 10 11 61 227 053 033013031 M18M18M19 000 16 28 16 -20.7 -35.3 28.64 6 6 57 223 065 027014031 M18M18M19 000 17 28 17 -23.3 -33.3 28.65 12 14 64 231 011 041016027 M19M19M20 000 18 28 18 -24.0 -31.6 28.67 18 20 55 221 016 050019024 M20M19M20 000 19 28 19 -25.1 -31.2 28.69 23 28 54 221 071 057024027 M21M20M20 000 20 28 20 -23.6 -32.0 28.69 19 23 51 217 033 046023027 M20M21M22 000 21 28 21 -22.8 -32.1 28.72 18 24 68 235 052 043024026 M20M21M22 000 22 28 22 -22.2 -32.2 28.74 17 21 71 238 022 040025032 M19M21M21 000 23 28 23 -22.7 -30.6 28.75 15 23 67 234 097 049032052 M19M21M22 000 24 29 00 -23.0 -30.5 28.80 17 24 104 271 074 051047068 M21M22M23 000 25 29 01 -23.0 -29.3 28.80 22 29 95 261 -008 057054067 M22M23M25 000 26 29 02 -24.0 -29.1 28.84 21 25 98 264 -013 063067060 M24M25M26 000 27 29 03 -25.0 -29.6 28.86 19 22 89 256 -027 066066056 M25M26M27 000 28 29 04 -26.4 -30.4 28.86 16 22 88 255 018 069062059 M25M26M27 000 29 29 05 -26.6 -30.7 28.84 17 22 76 243 037 068060058 M25M26M27 000 30 29 06 -26.8 -30.6 28.81 17 21 54 221 -023 071052060 M25M25M26 000 31 29 07 -27.1 -31.1 28.80 17 20 53 219 -014 069053063 M25M25M26 000 32 29 08 -27.8 -31.3 28.79 17 20 53 220 005 072066086 M25M25M25 001 33 29 09 -28.3 -31.5 28.78 16 20 54 220 -015 074075085 M26M25M26 003 34 29 10 -28.1 -31.5 28.75 13 14 50 217 -084 073080054 M26M26M27 001 35 29 11 -28.3 -31.8 28.73 9 11 52 218 -082 072079076 M26M27M27 000 36 29 12 -28.3 -32.2 28.70 8 10 47 213 -072 069076072 M26M27M27 000 37 29 13 -28.0 -31.8 28.66 5 6 65 232 -129 070076059 M26M27M27 000 38 29 14 -29.3 -32.3 28.65 6 8 84 251 -170 075076044 M27M27M27 000 39 29 15 -30.0 -32.9 28.62 7 8 94 261 -133 076070054 M27M27M26 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 1h) 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.