USAP McMurdo (NZCM) (lat, lon) = (-77.85, 166.71) Forecast initialized at 2025073100 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 00 -23.5 -28.0 28.77 2 3 74 241 -002 061040048 M20M19M19 000 03 31 03 -20.9 -26.8 28.75 2 2 217 23 -052 059036047 M17M17M18 000 06 31 06 -21.1 -27.0 28.68 1 2 108 275 -020 059043045 M18M18M18 000 09 31 09 -23.1 -27.8 28.62 5 8 30 197 -035 066042033 M18M18M18 000 12 31 12 -22.2 -27.8 28.49 3 4 35 202 005 061045031 M18M18M18 000 15 31 15 -24.2 -29.6 28.50 5 10 63 230 056 061042038 M20M20M20 000 18 31 18 -20.3 -27.7 28.47 3 5 120 286 027 052040051 M18M18M19 000 21 31 21 -19.1 -25.2 28.46 3 5 46 213 015 059038048 M17M17M18 000 24 01 00 -18.8 -24.1 28.44 2 4 245 52 122 063045060 M17M17M18 002 27 01 03 -17.5 -22.2 28.46 8 11 139 306 045 067056067 M18M19M20 016 30 01 06 -17.0 -22.5 28.45 12 25 157 323 157 062057064 M18M19M20 010 33 01 09 -19.5 -23.7 28.52 21 40 170 337 161 069066073 M21M22M23 028 36 01 12 -20.5 -24.1 28.58 23 43 162 329 149 073072073 M22M23M24 039 39 01 15 -23.9 -27.9 28.67 24 42 147 314 065 069070072 M25M26M27 031 42 01 18 -27.3 -31.1 28.79 28 49 167 334 039 070074072 M29M31M31 014 45 01 21 -28.7 -32.8 28.85 23 46 160 326 043 068072071 M31M32M32 012 48 02 00 -27.8 -32.2 28.87 17 40 151 318 111 066070071 M29M30M31 008 51 02 03 -26.0 -30.1 28.83 16 39 154 320 157 069073075 M28M29M29 009 54 02 06 -23.9 -28.4 28.77 14 35 161 328 139 067067072 M25M26M27 011 57 02 09 -23.5 -28.9 28.72 14 32 161 327 170 061056059 M25M25M26 004 60 02 12 -23.7 -29.5 28.66 5 18 80 246 038 059047055 M23M24M25 002 63 02 15 -25.1 -30.0 28.58 3 4 83 250 009 064043043 M22M23M24 000 66 02 18 -26.1 -30.5 28.53 3 5 282 89 007 067038040 M22M23M24 000 69 02 21 -26.6 -30.8 28.50 4 7 288 95 -000 068034046 M22M22M23 000 72 03 00 -26.0 -29.4 28.49 5 7 287 94 009 074034055 M21M21M22 000 75 03 03 -23.5 -27.8 28.49 6 8 305 112 017 068038065 M20M21M22 001 78 03 06 -21.7 -25.8 28.51 4 5 302 108 064 069057078 M20M21M22 007 81 03 09 -21.5 -24.7 28.51 3 4 354 160 066 076064074 M20M21M22 008 84 03 12 -22.3 -24.7 28.54 2 4 288 94 021 081060068 M20M21M22 003 87 03 15 -22.4 -24.8 28.55 5 8 304 110 030 081050063 M20M20M21 004 90 03 18 -21.5 -25.1 28.56 5 7 283 90 031 074046074 M19M20M21 003 93 03 21 -20.7 -23.8 28.59 6 17 206 13 067 076059070 M20M21M22 006 96 04 00 -21.3 -25.5 28.65 12 23 168 334 054 069063063 M21M23M24 008 99 04 03 -22.3 -26.4 28.68 9 18 144 311 028 069064065 M22M23M24 008 102 04 06 -24.3 -28.1 28.68 7 14 55 222 003 070063068 M22M23M24 005 105 04 09 -24.0 -28.0 28.68 4 6 2 169 038 070059064 M22M23M24 001 108 04 12 -25.2 -27.4 28.68 3 5 303 110 024 082060057 M21M22M23 000 111 04 15 -25.0 -26.7 28.70 5 7 292 99 021 086053049 M21M22M22 000 114 04 18 -26.0 -27.7 28.74 5 7 275 82 014 086048043 M21M22M22 000 117 04 21 -25.2 -27.5 28.78 3 4 311 118 016 082045039 M22M22M23 000 120 05 00 -26.7 -29.8 28.80 4 7 356 163 017 076044033 M21M22M22 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.