USAP McMurdo (B165) (lat, lon) = (-77.84715, 166.6652) Forecast initialized at 2026101500 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 15 00 -19.6 -22.8 28.91 5 5 92 258 -070 077091082 M22M23M24 000 01 15 01 -20.0 -22.7 28.95 5 5 84 251 043 079085078 M21M22M23 001 02 15 02 -20.3 -23.0 28.96 7 8 68 235 -071 079081084 M21M22M23 001 03 15 03 -20.5 -23.2 28.99 8 8 53 220 -084 079077082 M21M22M22 001 04 15 04 -20.7 -23.9 28.99 7 7 54 221 -073 075077078 M21M22M22 000 05 15 05 -21.2 -24.3 29.05 9 9 57 223 -207 076077078 M20M21M23 000 06 15 06 -22.0 -24.8 29.04 8 9 59 225 -109 078077081 M21M21M22 000 07 15 07 -22.5 -25.3 29.08 10 11 60 227 -140 078073077 M21M21M22 000 08 15 08 -23.1 -25.8 29.09 11 12 65 232 -097 079071069 M21M21M22 000 09 15 09 -23.4 -26.2 29.09 11 13 69 236 -124 078068062 M21M21M22 000 10 15 10 -23.8 -26.6 29.12 13 15 69 236 -146 078069061 M21M21M22 000 11 15 11 -23.9 -26.9 29.13 15 16 65 232 -161 076059061 M21M21M21 000 12 15 12 -23.6 -27.0 29.14 15 16 64 230 -173 074051060 M21M21M21 000 13 15 13 -23.2 -27.1 29.13 14 14 62 228 -235 070049060 M20M20M21 000 14 15 14 -23.1 -27.4 29.17 12 12 58 225 -280 068048062 M20M20M21 000 15 15 15 -22.7 -27.4 29.18 7 7 35 201 -013 066054066 M20M21M22 000 16 15 16 -22.2 -27.2 29.18 2 2 30 197 -127 064054064 M21M21M21 000 17 15 17 -22.9 -26.6 29.19 7 7 15 182 -089 072055064 M21M21M21 000 18 15 18 -23.6 -26.0 29.19 10 11 7 174 -066 081056062 M20M21M21 000 19 15 19 -23.3 -26.1 29.20 10 10 354 160 -073 078054060 M21M20M21 000 20 15 20 -22.8 -26.2 29.20 9 9 348 154 -079 074053058 M21M20M20 000 21 15 21 -22.0 -26.2 29.20 10 9 345 151 -075 069052056 M21M20M20 000 22 15 22 -21.2 -26.0 29.18 10 11 348 154 -073 065051053 M20M20M20 000 23 15 23 -20.4 -25.5 29.19 11 11 349 156 -066 064050051 M20M20M20 000 24 16 00 -19.8 -25.1 29.19 11 11 350 157 -037 063049049 M19M19M19 000 25 16 01 -19.1 -25.0 29.19 10 10 348 154 -027 060055049 M19M19M19 000 26 16 02 -18.6 -24.8 29.17 10 10 347 153 -018 059062073 M19M19M19 000 27 16 03 -18.2 -23.6 29.15 10 10 347 154 -041 063061086 M18M18M18 000 28 16 04 -17.9 -22.5 29.15 11 11 349 156 -030 067069087 M18M18M18 000 29 16 05 -17.8 -21.6 29.15 11 12 350 156 -039 073078078 M17M18M18 000 30 16 06 -17.9 -20.8 29.12 12 12 351 157 -018 078072067 M17M18M18 000 31 16 07 -18.2 -20.6 29.12 11 11 351 157 -053 082074068 M17M18M17 000 32 16 08 -18.8 -20.8 29.10 10 10 355 162 001 085069077 M17M17M17 000 33 16 09 -19.2 -20.7 29.08 9 9 356 162 -010 088068072 M17M17M17 000 34 16 10 -19.4 -21.0 29.07 9 9 2 168 -032 087066069 M16M17M17 000 35 16 11 -19.5 -21.1 29.07 8 8 353 160 -025 087065067 M17M17M16 000 36 16 12 -19.7 -21.3 29.05 8 8 349 156 -009 087065063 M17M17M16 000 37 16 13 -19.6 -21.4 29.02 10 9 353 160 -035 086063063 M16M16M16 000 38 16 14 -19.2 -21.2 29.03 10 10 352 159 -057 084061068 M16M16M15 000 39 16 15 -18.7 -21.1 29.02 10 10 359 166 -062 082058069 M16M15M15 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.