USAP McMurdo (B165) (lat, lon) = (-77.84715, 166.6652) Forecast initialized at 2025073112 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 31 12 -21.8 -29.1 28.47 9 11 343 150 -002 056037031 M21M17M17 000 03 31 15 -21.8 -26.4 28.49 2 4 271 78 001 066032029 M19M17M16 000 06 31 18 -20.3 -24.5 28.41 1 3 318 124 -019 070028029 M17M15M15 000 09 31 21 -20.5 -24.9 28.41 5 6 102 269 -014 068035029 M19M18M17 000 12 01 00 -18.5 -23.9 28.45 8 11 223 30 071 063031055 M16M17M17 000 15 01 03 -16.8 -25.0 28.48 10 31 151 318 177 049032032 M17M17M17 001 18 01 06 -17.6 -24.9 28.52 16 36 123 290 236 053031032 M17M17M18 000 21 01 09 -18.5 -23.2 28.60 17 42 149 316 330 067067080 M20M21M22 006 24 01 12 -19.4 -22.6 28.67 24 50 150 316 252 076079076 M21M22M23 031 27 01 15 -25.2 -29.5 28.85 22 45 118 284 -028 068075074 M27M28M29 022 30 01 18 -27.2 -31.0 28.94 26 46 108 275 -077 070071064 M29M30M31 007 33 01 21 -29.2 -33.1 28.99 30 45 91 258 -093 069073072 M30M31M32 004 36 02 00 -26.8 -30.8 28.97 25 40 92 259 010 069074070 M28M28M28 005 39 02 03 -23.1 -27.9 28.94 22 42 88 255 -025 064067075 M24M25M25 003 42 02 06 -20.6 -26.1 28.95 13 40 175 342 387 062065059 M22M23M25 001 45 02 09 -20.6 -27.2 28.89 16 42 190 357 328 056048049 M22M23M23 000 48 02 12 -20.4 -28.1 28.83 6 26 135 302 080 051045048 M22M23M24 001 51 02 15 -19.9 -26.7 28.75 12 25 71 238 -057 055045043 M21M21M21 006 54 02 18 -20.4 -27.6 28.71 11 21 95 262 -051 053037039 M21M21M21 004 57 02 21 -21.0 -27.2 28.65 9 16 48 214 035 058044040 M21M21M22 000 60 03 00 -21.0 -25.5 28.62 4 5 8 175 019 067037032 M19M20M20 000 63 03 03 -23.2 -27.3 28.62 2 3 88 255 -002 069038032 M20M20M20 000 66 03 06 -21.7 -26.6 28.61 7 7 54 221 -015 065035058 M19M20M21 001 69 03 09 -20.8 -25.7 28.60 11 22 58 225 -011 065047066 M19M20M21 001 72 03 12 -19.8 -24.9 28.60 14 21 62 228 024 064054067 M20M21M21 003 75 03 15 -21.4 -25.9 28.58 11 16 56 223 029 067056065 M20M21M22 001 78 03 18 -22.2 -26.6 28.57 9 12 49 216 019 068052061 M20M21M22 000 81 03 21 -23.9 -27.3 28.55 4 6 99 265 007 073048060 M19M21M21 000 84 04 00 -24.6 -27.6 28.55 3 8 148 315 022 077067065 M21M21M22 000 87 04 03 -23.9 -26.2 28.57 3 3 60 226 -017 081058067 M21M22M22 000 90 04 06 -24.9 -27.5 28.61 4 5 116 283 003 079050067 M22M22M22 000 93 04 09 -23.6 -26.8 28.66 2 2 109 276 011 075057074 M21M21M22 001 96 04 12 -23.4 -26.3 28.69 4 6 229 35 009 077067079 M21M21M22 002 99 04 15 -21.0 -24.9 28.78 12 24 156 323 059 071072075 M22M23M24 018 102 04 18 -23.2 -27.4 28.87 28 48 174 340 199 069071072 M25M26M25 003 105 04 21 -23.6 -28.3 28.94 14 28 72 238 -023 066074065 M25M26M25 003 108 05 00 -22.7 -28.6 28.96 10 17 71 237 -012 059050052 M22M23M23 002 111 05 03 -23.6 -28.0 28.96 3 4 163 329 012 067038036 M20M22M22 000 114 05 06 -25.3 -27.9 28.93 3 3 191 358 010 079056030 M21M21M21 000 117 05 09 -26.2 -29.2 28.92 7 9 136 303 037 076051042 M21M21M21 000 120 05 12 -28.2 -31.6 28.97 8 14 99 266 015 073031026 M24M22M21 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.