AWS Larsen C (lat, lon) = (-67.013, -61.491) Forecast initialized at 2025072900 AMPS antpen 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 29 00 -11.7 -17.6 29.43 20 23 269 207 000 066034029 M07M06M07 000 01 29 01 -15.9 -19.7 29.41 14 28 269 207 038 073031028 M06M06M07 000 02 29 02 -16.5 -20.3 29.45 16 39 279 217 -006 073028036 M07M06M06 000 03 29 03 -17.8 -21.2 29.44 12 39 279 218 038 075041048 M06M07M07 000 04 29 04 -19.2 -22.6 29.44 10 23 308 247 065 075037046 M06M06M06 000 05 29 05 -19.2 -22.4 29.46 9 33 322 261 035 076031048 M07M04M05 000 06 29 06 -18.4 -21.5 29.43 10 39 291 230 074 076032050 M05M04M05 000 07 29 07 -16.2 -19.7 29.44 9 41 317 256 247 074034053 M07M04M04 000 08 29 08 -15.7 -19.0 29.46 5 38 313 252 077 076041050 M05M05M05 000 09 29 09 -15.9 -19.1 29.41 14 43 302 240 159 077044057 M05M05M05 000 10 29 10 -14.8 -18.1 29.42 13 42 296 234 180 076043056 M06M04M04 000 11 29 11 -15.3 -18.5 29.43 11 40 306 245 163 077039055 M06M04M04 000 12 29 12 -14.5 -17.8 29.41 13 39 311 250 080 076037054 M06M04M04 000 13 29 13 -14.2 -17.4 29.39 14 39 310 249 086 077038050 M06M04M04 000 14 29 14 -15.2 -18.0 29.39 13 41 305 243 118 080047047 M06M05M05 000 15 29 15 -15.8 -18.7 29.39 11 36 282 221 047 079054046 M06M06M06 000 16 29 16 -16.5 -19.2 29.40 10 37 266 205 107 080064045 M08M07M07 000 17 29 17 -16.5 -18.7 29.40 8 38 285 223 087 083057046 M09M07M07 000 18 29 18 -16.3 -18.6 29.40 11 41 288 226 161 083055056 M08M07M07 000 19 29 19 -15.9 -18.6 29.40 12 39 282 220 179 080053037 M08M07M08 000 20 29 20 -17.5 -20.0 29.40 9 37 276 215 251 081058041 M08M07M08 000 21 29 21 -15.4 -18.2 29.37 13 41 247 185 097 079051052 M06M07M08 000 22 29 22 -14.6 -17.2 29.37 14 42 252 191 -168 080054061 M08M07M08 000 23 29 23 -13.7 -16.9 29.37 17 43 249 187 067 077031023 M08M08M09 000 24 30 00 -12.2 -17.9 29.36 22 44 244 183 -109 063022016 M08M08M09 000 25 30 01 -13.0 -18.1 29.34 22 41 251 189 -055 065027016 M09M09M10 000 26 30 02 -14.1 -18.8 29.32 19 39 253 191 -028 067028022 M10M09M10 000 27 30 03 -16.0 -20.0 29.32 15 38 247 186 -033 072031026 M10M10M10 000 28 30 04 -18.0 -21.6 29.31 11 37 242 180 -068 073030027 M09M09M10 000 29 30 05 -19.6 -23.1 29.31 10 37 250 188 -093 074031023 M10M10M10 000 30 30 06 -17.9 -22.4 29.31 15 38 245 183 -059 068028025 M09M10M11 000 31 30 07 -16.6 -21.0 29.32 17 36 235 174 -117 069030019 M11M10M11 000 32 30 08 -16.8 -21.3 29.35 15 34 216 155 034 068025024 M10M10M11 000 33 30 09 -18.6 -22.7 29.34 11 36 230 168 053 071026028 M10M10M11 000 34 30 10 -19.5 -23.8 29.35 11 25 252 190 040 069028026 M10M10M11 000 35 30 11 -19.7 -23.8 29.37 13 36 245 183 002 070027017 M11M11M11 000 36 30 12 -22.2 -25.6 29.38 11 31 253 192 -011 073022018 M11M11M11 000 37 30 13 -23.1 -26.7 29.39 12 24 255 194 -024 072018017 M12M10M10 000 38 30 14 -24.0 -27.6 29.40 10 18 250 189 -018 072018014 M10M10M10 000 39 30 15 -25.2 -28.5 29.41 8 14 250 188 -044 074015014 M12M10M09 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.