USAP McMurdo (B165) (lat, lon) = (-77.84715, 166.6652) Forecast initialized at 2026042800 WRF 0p89km 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 -29.1 -40.6 28.61 1 1 178 345 -005 037017022 M26M23M22 000 01 28 01 -28.1 -39.1 28.61 6 6 318 124 005 034015019 M23M21M21 000 02 28 02 -27.0 -39.3 28.62 9 9 347 154 080 030016019 M22M21M22 000 03 28 03 -23.0 -39.2 28.60 6 6 18 185 -004 021015020 M20M20M21 000 04 28 04 -21.8 -39.7 28.58 8 13 81 248 053 018014023 M20M20M20 000 05 28 05 -23.0 -39.0 28.58 7 9 73 239 023 022013025 M20M20M20 000 06 28 06 -21.9 -38.9 28.60 2 2 70 236 070 020013023 M20M20M20 000 07 28 07 -22.7 -38.4 28.59 3 3 41 208 -011 023013029 M19M19M20 000 08 28 08 -21.3 -38.8 28.58 2 2 2 168 -023 019013031 M19M19M20 000 09 28 09 -20.8 -39.2 28.58 3 3 15 181 029 018013028 M19M19M20 000 10 28 10 -20.9 -38.9 28.58 3 4 87 254 049 018013026 M19M19M20 000 11 28 11 -19.9 -39.5 28.58 7 7 57 224 086 016012019 M18M19M20 000 12 28 12 -19.3 -39.3 28.59 5 6 17 184 024 015010023 M18M18M19 000 13 28 13 -21.3 -38.4 28.59 5 6 91 258 -022 020011038 M18M18M19 000 14 28 14 -21.8 -35.1 28.60 14 14 61 227 095 029013040 M18M18M19 000 15 28 15 -20.2 -36.0 28.59 13 13 50 217 008 023013033 M17M18M19 000 16 28 16 -19.5 -37.0 28.61 7 7 43 210 -111 020013033 M17M19M20 000 17 28 17 -21.6 -34.1 28.63 17 17 53 219 -117 032014029 M18M19M20 000 18 28 18 -22.9 -32.3 28.64 21 24 52 218 041 042018024 M19M19M20 000 19 28 19 -24.4 -31.6 28.66 26 30 51 218 068 051023027 M21M20M20 000 20 28 20 -22.6 -32.9 28.67 23 25 50 216 144 039023028 M20M21M22 000 21 28 21 -21.5 -33.3 28.70 21 29 68 235 348 034023027 M20M21M21 000 22 28 22 -20.9 -33.1 28.71 18 23 75 242 -002 033025033 M20M21M22 000 23 28 23 -20.7 -30.9 28.73 17 28 70 236 061 040033057 M20M21M22 000 24 29 00 -21.7 -30.6 28.77 18 28 103 269 093 044048073 M21M23M23 000 25 29 01 -21.9 -29.3 28.77 25 32 91 258 031 052056067 M22M24M25 000 26 29 02 -23.3 -29.1 28.81 23 26 97 263 -048 059071059 M24M26M27 000 27 29 03 -24.5 -29.6 28.83 20 23 87 254 060 063068052 M25M27M27 000 28 29 04 -25.9 -30.3 28.83 18 23 80 247 061 066062057 M26M27M27 000 29 29 05 -26.1 -30.6 28.81 20 24 70 237 -032 066062058 M26M27M27 000 30 29 06 -26.5 -30.5 28.78 22 25 51 217 -053 069049061 M25M25M26 000 31 29 07 -26.9 -31.1 28.77 21 24 49 215 -015 067047063 M24M24M26 000 32 29 08 -27.9 -31.5 28.75 22 23 50 217 -005 071070083 M24M24M25 002 33 29 09 -28.5 -31.9 28.74 21 25 51 217 -075 073077086 M24M25M26 003 34 29 10 -28.0 -31.4 28.72 16 24 48 215 -138 072085055 M25M26M27 001 35 29 11 -28.1 -31.7 28.70 13 27 49 216 -038 071084074 M26M27M27 000 36 29 12 -28.2 -32.3 28.66 12 26 48 215 072 068080070 M26M27M27 000 37 29 13 -28.9 -31.9 28.63 9 28 53 219 -051 076081059 M26M27M27 000 38 29 14 -30.1 -32.1 28.62 9 27 61 228 -161 083083043 M27M27M27 000 39 29 15 -30.4 -32.6 28.59 10 27 61 227 -070 081071056 M26M27M26 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.