USAP Siple Dome (SDM) (lat, lon) = (-81.664, -149.0175) Forecast initialized at 2025120200 WRF 2.67-km 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 -11.4 -13.7 29.29 2 3 139 350 000 084072050 M11M11M12 000 01 02 01 -11.1 -13.0 29.29 3 4 146 357 007 086071051 M11M11M12 000 02 02 02 -11.0 -12.7 29.29 4 5 145 356 003 087071049 M11M11M12 000 03 02 03 -11.2 -12.8 29.29 4 6 130 341 003 088068048 M11M11M11 000 04 02 04 -11.4 -13.1 29.30 5 7 114 325 -002 088067051 M11M11M11 000 05 02 05 -11.7 -13.6 29.32 5 7 95 306 -009 086066052 M10M11M11 000 06 02 06 -12.1 -14.4 29.32 5 6 83 294 -000 083066052 M10M11M11 000 07 02 07 -12.2 -15.0 29.33 4 5 75 286 005 080065051 M10M11M11 000 08 02 08 -11.8 -15.4 29.34 3 4 71 282 009 075063051 M10M11M11 000 09 02 09 -11.7 -15.7 29.34 3 3 80 291 010 072062051 M10M10M11 000 10 02 10 -11.8 -15.9 29.34 2 2 99 310 -004 072060051 M10M10M11 000 11 02 11 -12.0 -16.1 29.34 3 4 110 321 001 072058050 M10M10M10 000 12 02 12 -12.7 -16.3 29.34 4 5 103 314 -002 074056049 M10M10M10 000 13 02 13 -12.7 -16.4 29.35 5 6 102 313 -011 074053049 M10M10M10 000 14 02 14 -12.6 -16.1 29.36 6 7 97 308 -001 075051050 M09M10M10 000 15 02 15 -12.2 -15.8 29.36 6 7 88 299 -010 075049052 M09M09M10 000 16 02 16 -11.7 -15.6 29.36 5 7 92 303 -007 073049054 M09M09M10 000 17 02 17 -11.0 -15.2 29.37 5 7 90 301 002 071048056 M09M09M10 000 18 02 18 -10.3 -14.4 29.37 5 6 94 305 -006 071046056 M09M09M10 000 19 02 19 -9.8 -13.3 29.36 4 6 111 322 -013 076045055 M09M09M10 000 20 02 20 -9.5 -12.4 29.36 5 7 129 340 003 080043053 M09M09M09 000 21 02 21 -9.4 -12.3 29.35 6 8 130 341 003 080041053 M09M09M09 000 22 02 22 -9.3 -12.3 29.34 7 9 133 344 -002 079038052 M08M08M08 000 23 02 23 -9.6 -12.4 29.31 8 9 141 352 -007 080036050 M08M08M08 000 24 03 00 -9.7 -12.6 29.32 9 13 146 357 -000 079036049 M08M08M08 000 25 03 01 -9.8 -12.6 29.32 9 12 148 359 000 080035049 M08M07M07 000 26 03 02 -9.9 -12.9 29.30 9 12 151 2 -001 079033050 M08M07M07 000 27 03 03 -10.3 -12.9 29.29 9 13 157 8 008 081032050 M08M07M07 000 28 03 04 -10.6 -13.2 29.27 9 13 161 12 005 081032048 M08M07M07 000 29 03 05 -11.0 -13.6 29.26 10 15 169 20 -003 081031045 M08M07M06 000 30 03 06 -11.3 -13.6 29.24 10 15 179 30 -005 083032040 M08M07M06 000 31 03 07 -11.4 -13.7 29.22 10 15 184 35 -007 084033035 M09M07M07 000 32 03 08 -11.6 -13.7 29.21 10 15 186 37 -026 084034031 M09M07M07 000 33 03 09 -11.6 -13.7 29.19 10 15 188 39 -005 085037037 M09M07M07 000 34 03 10 -11.5 -13.7 29.18 9 12 191 42 015 083040041 M09M07M07 000 35 03 11 -11.2 -13.5 29.17 8 11 198 49 022 083047044 M09M07M07 000 36 03 12 -10.9 -13.1 29.15 8 10 205 56 011 085051058 M09M07M07 001 37 03 13 -10.5 -12.8 29.16 6 9 209 60 009 084053073 M09M08M08 002 38 03 14 -10.3 -12.6 29.15 5 7 209 60 003 083052076 M09M08M08 001 39 03 15 -10.3 -12.6 29.15 4 6 210 61 013 083052075 M09M08M09 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.