AWS Larsen C (lat, lon) = (-67.013, -61.491) Forecast initialized at 2026012900 WRF 8km 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 3.5 -0.0 28.99 17 19 336 274 000 082058051 -96-95-94 000 03 29 03 1.4 -0.9 28.97 21 40 341 280 001 085049047 -93-94-94 000 06 29 06 0.7 -0.9 28.99 17 29 309 248 -042 089047052 -95-93-93 000 09 29 09 0.8 -1.1 29.04 14 34 314 253 -058 087066063 -97-97-97 000 12 29 12 1.3 -0.6 29.04 19 33 309 247 -017 087048055 -97-95-96 000 15 29 15 1.5 -0.6 29.05 17 38 314 252 113 086053046 -97-96-96 000 18 29 18 1.2 -0.6 29.08 12 24 297 235 003 088056053 -97-97-98 000 21 29 21 1.3 -1.1 29.07 16 35 316 254 060 085057042 -98-98-98 000 24 30 00 0.6 -1.9 29.08 16 33 311 250 161 083045045 -97-97-98 000 27 30 03 -0.9 -3.9 29.06 16 35 313 251 048 081044046 -98-97-98 000 30 30 06 -1.4 -5.2 29.03 18 32 320 259 -027 075047042 -98-98-98 000 33 30 09 -3.4 -6.1 29.03 10 17 333 271 021 082046054 -98-98-99 000 36 30 12 0.1 -4.2 29.05 4 4 352 290 045 073051053 -98-99M00 000 39 30 15 1.0 -1.3 29.03 10 20 312 251 101 084053038 -99-99-99 000 42 30 18 0.5 -0.4 29.03 6 10 333 271 008 094041050 -97-97-99 000 45 30 21 0.8 -0.8 29.05 5 5 284 222 044 089051050 -97-99M00 000 48 31 00 -0.6 -2.1 29.05 6 9 300 239 013 090044051 -97-98M00 000 51 31 03 -4.4 -6.1 29.05 4 10 294 232 006 088050053 -98-99M01 000 54 31 06 -6.1 -8.5 29.02 8 14 292 231 -035 083046054 -99-99M01 000 57 31 09 -6.0 -8.5 29.01 9 15 294 233 -018 082048059 -99M00M01 000 60 31 12 -1.5 -4.4 29.00 12 28 267 206 -020 080049052 M01M00M01 000 63 31 15 0.5 -2.8 28.98 11 22 276 215 010 078053054 M00M01M02 000 66 31 18 0.7 -1.6 28.96 8 15 306 245 -011 085051052 -99M01M02 000 69 31 21 0.7 -2.4 28.93 10 21 259 197 -008 080052052 M00M00M01 000 72 01 00 -1.0 -2.5 28.93 9 19 249 187 -013 090049059 M00M00M02 000 75 01 03 -5.9 -7.2 28.93 7 11 241 180 001 091052062 M00M01M02 000 78 01 06 -8.0 -9.1 28.93 5 5 229 167 006 092065064 M03M02M03 000 81 01 09 -7.1 -7.2 28.96 7 9 129 68 001 099077061 M05M05M05 001 84 01 12 -5.6 -5.6 28.98 7 13 192 130 002 100086074 M06M06M06 001 87 01 15 -3.3 -3.5 28.97 7 8 225 163 -009 098076085 M05M06M06 000 90 01 18 -2.5 -2.9 28.96 8 10 266 204 -014 097061059 M04M05M05 000 93 01 21 -1.2 -2.8 28.92 9 13 259 197 -010 089086049 M03M04M05 000 96 02 00 -2.2 -2.9 28.91 4 7 266 205 -010 095061041 M02M03M03 000 99 02 03 -6.3 -6.8 28.88 8 12 270 208 -001 097073043 M01M02M03 000 102 02 06 -8.4 -10.3 28.84 11 24 256 195 -001 086061040 M04M04M04 000 105 02 09 -7.3 -9.7 28.81 13 29 246 184 001 083053043 M03M03M04 000 108 02 12 -2.9 -5.5 28.78 14 34 245 184 007 082046040 M03M02M03 000 111 02 15 -0.4 -4.0 28.74 15 33 239 177 -021 077060046 M02M03M03 000 114 02 18 0.0 -3.3 28.72 16 31 234 173 001 078058052 M01M02M03 000 117 02 21 0.2 -2.5 28.69 17 25 225 164 016 082061054 M01M02M03 000 120 03 00 -1.8 -2.7 28.73 9 12 168 106 005 093069045 M03M04M04 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.