AWS Larsen C (lat, lon) = (-67.013, -61.491) Forecast initialized at 2025092912 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 12 -3.0 -4.1 28.91 15 17 99 37 -000 096092091 M04M05M05 000 01 29 13 -2.6 -3.1 28.93 15 24 107 45 035 096097095 M04M04M05 064 02 29 14 -2.0 -2.5 28.90 16 24 105 43 008 097098095 M03M04M05 056 03 29 15 -1.7 -2.2 28.86 16 25 94 32 063 097097094 M03M04M05 094 04 29 16 -1.6 -2.1 28.81 15 21 90 29 032 096098096 M03M04M05 109 05 29 17 -1.6 -2.1 28.77 14 19 98 37 067 096097094 M03M04M05 113 06 29 18 -1.7 -2.2 28.72 14 18 98 36 034 096096092 M03M04M05 113 07 29 19 -1.8 -2.2 28.71 11 16 93 32 040 097097094 M03M04M05 103 08 29 20 -1.8 -2.0 28.67 7 10 104 43 055 098098093 M03M04M06 102 09 29 21 -1.9 -2.3 28.63 9 11 112 50 006 098097092 M03M04M06 079 10 29 22 -2.9 -3.3 28.60 8 11 118 57 -016 097100093 M04M05M06 021 11 29 23 -3.1 -3.5 28.58 7 11 128 67 051 097098094 M04M05M06 025 12 30 00 -3.1 -3.5 28.54 9 11 148 87 098 097097096 M04M05M05 083 13 30 01 -3.1 -3.6 28.53 10 14 156 95 063 097098098 M04M04M05 082 14 30 02 -3.2 -3.7 28.47 11 16 163 102 110 097100100 M04M04M05 061 15 30 03 -3.1 -3.6 28.46 11 16 167 105 012 097100099 M04M04M04 064 16 30 04 -2.8 -3.3 28.46 11 15 163 102 023 097100099 M03M03M04 066 17 30 05 -2.6 -2.9 28.42 9 13 161 100 029 097100098 M03M03M04 087 18 30 06 -2.4 -2.7 28.40 8 12 164 103 045 098100100 M03M03M04 093 19 30 07 -2.2 -2.5 28.39 7 12 148 87 025 098100100 M03M04M04 093 20 30 08 -2.8 -3.2 28.40 4 6 105 43 064 097096098 M04M05M05 086 21 30 09 -3.9 -4.4 28.39 4 7 103 41 -026 096100098 M05M06M06 072 22 30 10 -6.5 -7.4 28.40 15 16 245 184 -005 094096100 M07M06M06 054 23 30 11 -9.0 -10.3 28.43 22 24 238 177 -014 090100099 M09M08M07 023 24 30 12 -10.2 -11.8 28.45 22 26 239 178 -003 088100094 M11M10M08 007 25 30 13 -10.7 -12.4 28.46 22 26 242 180 -009 087100094 M12M11M10 004 26 30 14 -10.9 -12.8 28.47 21 25 238 177 001 086096093 M13M13M12 004 27 30 15 -10.9 -12.8 28.49 18 22 239 178 -008 086097087 M13M14M12 002 28 30 16 -10.7 -12.6 28.51 18 21 240 178 -013 086098082 M13M14M13 001 29 30 17 -10.8 -12.8 28.51 17 21 238 177 005 086097081 M13M14M13 001 30 30 18 -11.0 -13.0 28.53 17 22 239 178 -023 086094078 M13M14M13 001 31 30 19 -11.3 -13.3 28.54 17 22 237 175 -007 086092075 M13M14M13 000 32 30 20 -11.6 -13.5 28.55 15 20 237 175 015 086096076 M13M14M14 000 33 30 21 -12.2 -14.0 28.56 14 20 243 181 -020 086095076 M13M14M14 000 34 30 22 -13.1 -15.0 28.57 15 21 248 186 -019 086093076 M13M14M13 000 35 30 23 -13.9 -15.8 28.57 15 22 247 185 -010 086094076 M13M14M14 000 36 01 00 -14.5 -16.3 28.58 14 22 244 182 007 086095075 M14M14M14 000 37 01 01 -14.8 -16.7 28.59 15 22 244 183 010 086094074 M14M14M14 000 38 01 02 -14.7 -16.6 28.60 15 22 242 180 015 086095072 M14M15M14 000 39 01 03 -14.8 -16.7 28.61 15 22 237 176 020 085095070 M15M15M14 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.