USAP McMurdo (B165) (lat, lon) = (-77.84715, 166.6652) Forecast initialized at 2025073112 AMPS 24km 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 -26.8 -29.9 28.44 4 4 347 153 -004 055041033 M23M19M18 000 03 31 15 -23.7 -27.7 28.47 2 3 279 86 -011 071032032 M18M17M16 000 06 31 18 -22.1 -26.3 28.40 2 3 354 161 -003 069030032 M17M16M16 000 09 31 21 -22.6 -27.0 28.40 3 5 127 293 -016 068036032 M19M18M17 000 12 01 00 -20.6 -26.7 28.42 7 8 233 40 049 059034054 M17M17M17 000 15 01 03 -17.8 -25.5 28.45 12 21 179 345 091 051034037 M17M17M18 004 18 01 06 -18.1 -25.6 28.47 14 33 152 319 134 052034039 M18M18M19 001 21 01 09 -19.1 -23.6 28.53 22 43 171 338 204 068066073 M20M21M22 013 24 01 12 -19.9 -23.5 28.59 25 47 165 332 117 073072072 M21M23M24 041 27 01 15 -25.5 -29.8 28.77 23 41 143 309 056 067069067 M27M28M29 023 30 01 18 -27.3 -31.5 28.86 23 37 132 299 016 067065061 M28M29M30 011 33 01 21 -28.5 -32.9 28.93 20 37 120 287 038 066067064 M29M30M31 006 36 02 00 -26.3 -30.6 28.93 15 32 115 282 053 067068063 M27M28M29 004 39 02 03 -23.5 -28.4 28.89 12 33 112 279 066 064063067 M24M25M26 004 42 02 06 -21.9 -27.0 28.88 21 43 180 346 183 064061060 M23M24M25 004 45 02 09 -21.8 -28.1 28.83 19 40 189 355 158 057047051 M23M24M24 002 48 02 12 -21.7 -28.7 28.78 10 26 173 339 126 053043049 M22M23M24 003 51 02 15 -21.3 -27.4 28.73 6 18 121 287 015 058044046 M21M22M22 008 54 02 18 -21.8 -28.2 28.68 8 15 122 289 007 057038046 M22M22M22 005 57 02 21 -22.5 -28.3 28.63 4 6 77 243 020 059042043 M21M22M22 001 60 03 00 -23.1 -27.9 28.60 2 5 283 90 038 066036036 M20M21M21 000 63 03 03 -24.4 -29.1 28.59 3 4 180 346 036 066034035 M20M20M21 000 66 03 06 -23.0 -28.3 28.58 3 6 126 292 060 063039063 M20M21M21 001 69 03 09 -23.0 -27.2 28.57 5 9 98 264 037 069049067 M20M21M22 002 72 03 12 -21.6 -26.3 28.58 6 10 103 269 030 066055067 M20M21M22 006 75 03 15 -23.1 -27.1 28.56 4 8 97 264 019 070057066 M21M22M22 004 78 03 18 -24.7 -28.3 28.55 4 6 66 232 007 073054066 M21M22M23 000 81 03 21 -25.9 -29.2 28.53 2 4 10 177 013 074055066 M21M22M23 000 84 04 00 -25.6 -28.9 28.53 1 4 162 329 017 074063066 M21M22M23 000 87 04 03 -25.7 -28.3 28.55 2 3 115 282 010 079060066 M22M22M23 001 90 04 06 -26.1 -28.9 28.59 2 4 132 299 034 078056069 M22M22M23 001 93 04 09 -24.9 -28.2 28.63 2 2 234 41 040 074060074 M22M22M23 002 96 04 12 -24.3 -27.5 28.66 4 6 247 54 036 075066078 M21M22M23 006 99 04 15 -22.3 -25.8 28.74 12 23 178 345 139 073071071 M23M24M25 019 102 04 18 -24.2 -28.2 28.84 21 38 171 338 147 070069073 M25M26M26 013 105 04 21 -24.6 -28.9 28.90 11 21 92 258 066 068069063 M25M25M25 013 108 05 00 -24.4 -29.7 28.94 6 8 72 238 025 062051049 M23M24M24 002 111 05 03 -25.2 -29.6 28.94 2 6 323 130 022 067041037 M21M22M22 000 114 05 06 -25.7 -29.3 28.91 3 6 349 156 015 072045032 M21M21M21 000 117 05 09 -26.5 -29.9 28.90 3 7 88 255 016 074044037 M20M21M21 000 120 05 12 -29.2 -33.2 28.94 9 13 132 299 025 069032030 M23M22M22 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.