USAP McMurdo (B165) (lat, lon) = (-77.84715, 166.6652) Forecast initialized at 2026050200 WRF 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 02 00 -33.7 -41.3 29.28 5 7 100 266 -002 052045049 M33M28M27 000 03 02 03 -36.6 -41.3 29.26 1 2 202 9 -024 062039041 M29M27M27 000 06 02 06 -35.8 -40.9 29.25 9 12 79 245 -021 060039037 M29M27M27 000 09 02 09 -35.5 -40.6 29.23 2 3 184 351 -016 060037032 M28M27M26 000 12 02 12 -34.2 -39.7 29.19 4 7 302 109 009 057037029 M27M26M26 000 15 02 15 -33.7 -39.2 29.18 4 5 272 79 -009 058044021 M27M26M25 000 18 02 18 -33.1 -36.4 29.12 2 3 239 46 -011 072048021 M25M25M24 000 21 02 21 -32.7 -35.2 29.08 3 4 235 41 -004 078047024 M24M23M23 000 24 03 00 -31.7 -34.6 29.02 3 4 218 24 -006 076039024 M23M22M22 000 27 03 03 -32.1 -36.5 28.98 5 9 207 14 004 066025051 M21M21M20 000 30 03 06 -29.9 -35.9 28.92 3 8 234 40 013 057022052 M19M18M18 000 33 03 09 -28.5 -34.0 28.89 3 8 231 37 -009 060024051 M19M17M17 000 36 03 12 -25.8 -31.1 28.90 1 6 333 139 027 061039054 M18M17M18 001 39 03 15 -24.9 -29.1 28.96 5 6 96 262 035 069058076 M18M18M19 004 42 03 18 -25.7 -27.2 29.01 15 20 62 229 -003 088083085 M20M20M20 046 45 03 21 -24.8 -26.4 29.04 12 22 65 232 007 088084089 M21M21M20 096 48 04 00 -24.1 -25.6 29.06 9 16 54 221 031 088083084 M20M20M19 061 51 04 03 -22.9 -24.4 29.08 4 4 51 217 006 088084076 M18M19M18 011 54 04 06 -23.9 -25.2 29.12 3 3 80 246 -024 090082076 M17M18M18 001 57 04 09 -23.8 -25.2 29.18 3 3 55 221 014 089077083 M16M17M18 001 60 04 12 -23.5 -25.5 29.24 4 6 349 156 011 084068088 M16M16M17 001 63 04 15 -24.0 -25.1 29.32 5 5 96 263 -007 091077072 M15M16M18 002 66 04 18 -23.6 -25.2 29.41 8 27 90 256 -012 088076059 M19M19M20 000 69 04 21 -24.7 -26.7 29.47 13 25 76 243 -015 084077072 M18M19M20 000 72 05 00 -25.3 -27.6 29.55 15 28 95 262 -008 082077072 M21M22M23 000 75 05 03 -26.3 -28.7 29.60 17 29 86 253 019 080078076 M23M24M24 001 78 05 06 -25.9 -28.3 29.61 17 31 83 250 027 081079076 M23M23M23 010 81 05 09 -25.4 -27.8 29.59 15 26 82 248 010 082079073 M22M23M21 013 84 05 12 -24.6 -27.1 29.55 8 11 60 227 008 080076071 M20M21M21 003 87 05 15 -25.3 -28.1 29.49 3 4 194 0 -006 078063056 M19M20M20 000 90 05 18 -25.9 -28.8 29.42 2 3 95 262 -002 077057054 M18M18M19 000 93 05 21 -25.6 -28.9 29.35 2 2 190 357 -018 074060052 M19M19M19 000 96 06 00 -27.3 -29.2 29.27 3 5 144 311 -034 084076045 M18M18M19 000 99 06 03 -28.3 -29.5 29.19 5 5 139 305 004 090066042 M19M19M19 000 102 06 06 -28.9 -29.4 29.11 6 7 139 306 -014 095060052 M19M19M19 000 105 06 09 -30.4 -32.3 29.07 11 15 75 242 001 084033068 M20M20M21 000 108 06 12 -30.2 -33.5 29.03 10 12 92 259 026 073024039 M20M21M21 000 111 06 15 -28.8 -35.1 29.02 8 8 94 260 009 055023021 M20M21M21 000 114 06 18 -29.4 -36.5 29.00 5 6 120 287 -005 050025029 M21M21M22 000 117 06 21 -29.0 -36.6 28.99 3 2 239 46 011 048026028 M21M21M21 000 120 07 00 -27.7 -36.1 28.97 5 6 344 151 036 045023027 M21M20M20 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.