USAP Siple Dome (SDM) (lat, lon) = (-81.664, -149.0175) Forecast initialized at 2025120200 WRF 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 02 00 -10.4 -13.3 29.34 3 3 149 360 -000 085070052 M11M11M11 000 03 02 03 -10.8 -12.4 29.33 4 5 137 348 -005 088070053 M11M11M11 000 06 02 06 -11.8 -13.9 29.36 4 4 112 323 -003 085066053 M10M11M11 000 09 02 09 -12.1 -15.4 29.38 3 3 115 326 002 077063051 M10M10M10 000 12 02 12 -12.8 -16.0 29.38 4 4 124 335 -001 077059049 M10M10M10 000 15 02 15 -12.2 -15.6 29.40 4 4 110 321 -006 076053050 M10M09M10 000 18 02 18 -10.3 -13.9 29.40 4 5 121 332 -005 075049052 M09M09M09 000 21 02 21 -9.0 -11.9 29.39 5 6 147 358 -004 080045051 M09M09M09 000 24 03 00 -9.3 -11.9 29.35 8 8 159 10 -001 081039048 M08M08M08 000 27 03 03 -9.9 -12.4 29.32 9 9 169 20 003 082036045 M08M07M07 000 30 03 06 -10.8 -13.2 29.27 10 12 187 38 004 083036038 M08M07M06 000 33 03 09 -11.2 -13.4 29.22 10 13 195 46 006 084041035 M08M07M07 000 36 03 12 -10.5 -12.8 29.18 8 9 213 64 017 083050045 M08M08M08 001 39 03 15 -9.9 -12.1 29.18 3 6 227 78 010 084059059 M09M09M09 002 42 03 18 -9.0 -11.2 29.19 4 6 343 194 011 084070063 M10M10M10 000 45 03 21 -8.4 -9.5 29.19 7 8 1 212 016 092076068 M10M10M11 001 48 04 00 -9.0 -9.7 29.20 8 9 7 217 -002 095080078 M10M11M11 003 51 04 03 -9.6 -10.4 29.22 7 8 19 230 -003 094078071 M11M11M11 001 54 04 06 -10.5 -10.7 29.25 7 8 20 231 -010 099072073 M11M10M11 001 57 04 09 -11.3 -11.5 29.26 5 9 26 237 000 099073078 M11M10M11 001 60 04 12 -12.1 -12.2 29.26 4 8 22 233 -002 099079082 M10M11M11 000 63 04 15 -11.3 -11.5 29.30 3 6 13 224 -005 098085085 M10M11M11 000 66 04 18 -9.7 -10.1 29.32 2 4 353 204 -005 097086084 M10M11M11 000 69 04 21 -8.5 -9.3 29.33 1 1 42 253 -005 094083082 M10M10M11 000 72 05 00 -7.7 -9.0 29.35 1 1 42 253 -004 091090079 M09M10M11 000 75 05 03 -7.5 -8.8 29.36 2 2 49 260 -001 091091075 M09M10M10 000 78 05 06 -8.0 -9.0 29.38 3 3 74 285 -003 092085072 M09M10M10 000 81 05 09 -9.7 -11.0 29.40 4 5 58 269 -002 090078073 M08M09M10 000 84 05 12 -10.1 -11.8 29.40 6 9 38 249 -000 088077075 M08M09M09 000 87 05 15 -9.0 -10.2 29.43 6 10 27 238 -001 091080073 M08M08M09 000 90 05 18 -7.4 -8.4 29.46 7 9 14 225 -002 093079068 M08M08M09 000 93 05 21 -6.2 -7.2 29.46 8 10 358 209 000 093080078 M07M08M09 000 96 06 00 -5.6 -6.8 29.47 8 9 359 210 004 091087076 M07M08M09 000 99 06 03 -5.4 -6.6 29.47 8 9 13 224 008 092084068 M06M07M08 000 102 06 06 -5.7 -6.3 29.46 8 10 33 244 011 095079070 M06M07M08 000 105 06 09 -5.8 -6.5 29.45 9 12 33 244 012 095082068 M06M07M08 000 108 06 12 -6.0 -6.7 29.42 8 10 33 244 012 095083068 M06M07M08 000 111 06 15 -5.6 -6.0 29.42 7 9 23 234 014 097085064 M06M07M08 001 114 06 18 -5.0 -5.2 29.41 7 8 355 206 014 099083063 M07M07M08 001 117 06 21 -5.1 -6.3 29.40 7 8 330 181 015 091096053 M06M08M09 001 120 07 00 -5.6 -7.6 29.39 9 9 323 174 009 086090050 M07M08M09 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.