AWS Larsen C (lat, lon) = (-67.013, -61.491) Forecast initialized at 2025072712 AMPS palmer 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 27 12 -10.5 -13.5 29.49 8 10 326 264 000 079047033 M03M02M01 000 03 27 15 -15.2 -17.6 29.48 5 8 326 265 016 082038031 M01M00M00 000 06 27 18 -10.9 -13.9 29.44 8 8 21 319 140 079031025 -99-99M00 000 09 27 21 -4.0 -7.1 29.41 20 48 311 250 -013 079053031 M01M01M01 000 12 28 00 -2.6 -5.5 29.35 16 40 312 250 046 081056038 M00M00-99 003 15 28 03 -1.8 -4.2 29.31 20 36 333 272 017 084056042 M00-99-98 001 18 28 06 -3.1 -5.1 29.25 13 28 322 260 106 086046037 M01-98-99 000 21 28 09 -4.5 -7.2 29.27 14 28 297 236 027 082034027 M01-99-98 000 24 28 12 -5.5 -9.0 29.31 20 36 294 233 083 076026024 M03M00M00 000 27 28 15 -7.9 -11.5 29.36 14 40 258 196 -014 075051035 M05M06M06 000 30 28 18 -10.8 -14.6 29.31 11 27 274 212 -140 073039037 M05M06M07 000 33 28 21 -13.1 -17.3 29.36 14 43 261 199 -076 071036025 M06M07M08 000 36 29 00 -11.1 -15.7 29.42 23 49 260 198 -052 069035028 M08M07M07 000 39 29 03 -7.2 -11.6 29.43 31 57 248 187 026 071046037 M06M05M05 000 42 29 06 -9.0 -13.6 29.46 21 42 262 201 -031 070038050 M03M04M05 000 45 29 09 -8.2 -12.8 29.48 18 42 269 208 -022 069033050 M02M02M03 000 48 29 12 -13.4 -16.6 29.49 8 31 313 251 134 077033052 M03M02M03 000 51 29 15 -13.5 -16.3 29.47 9 30 321 259 093 080032043 M03M02M02 000 54 29 18 -10.1 -12.9 29.44 9 15 326 264 073 080032037 M02M01M02 000 57 29 21 -9.3 -12.6 29.43 8 17 329 268 090 077037037 M02M02M03 000 60 30 00 -12.4 -14.9 29.40 10 31 303 242 -027 082036041 M03M02M03 000 63 30 03 -13.8 -16.2 29.38 9 28 293 232 -039 083053066 M03M03M04 000 66 30 06 -14.1 -16.4 29.36 10 27 261 199 015 083042062 M05M06M07 000 69 30 09 -15.8 -20.5 29.35 15 34 241 179 -025 067016016 M06M07M08 000 72 30 12 -17.4 -21.5 29.39 15 27 226 164 053 070029016 M11M10M10 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.