Cape Shirreff (lat, lon) = (-62.47, -60.77) Forecast initialized at 2025072812 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 28 12 -0.5 -2.1 29.83 16 18 274 213 009 091090096 M00M01M01 000 03 28 15 -1.2 -2.1 29.82 16 27 287 227 -116 094095093 M01M01M01 003 06 28 18 -1.2 -2.0 29.76 18 30 285 224 -043 094100098 M01M01M01 002 09 28 21 -1.5 -1.8 29.75 17 25 258 197 -061 098100096 M02M03M03 006 12 29 00 -1.8 -2.6 29.75 10 17 237 176 -006 094076073 M03M04M05 004 15 29 03 -2.3 -3.6 29.76 10 16 228 168 -046 091077056 M04M05M06 000 18 29 06 -2.5 -4.7 29.72 15 20 251 190 -006 085086043 M04M06M07 000 21 29 09 -2.7 -4.8 29.71 16 20 239 178 -021 085088080 M05M06M07 000 24 29 12 -2.6 -4.4 29.70 11 12 246 185 020 088086084 M05M06M07 000 27 29 15 -2.5 -4.3 29.67 12 14 253 192 -004 088087064 M05M06M07 000 30 29 18 -2.5 -4.2 29.64 15 18 253 192 -009 088088061 M05M06M07 000 33 29 21 -2.6 -4.5 29.61 15 19 254 193 012 087091060 M04M06M07 000 36 30 00 -2.4 -4.1 29.58 14 19 251 190 066 089093076 M04M06M07 000 39 30 03 -2.3 -3.5 29.53 17 23 255 194 006 092085077 M04M05M06 000 42 30 06 -2.2 -3.0 29.47 21 27 258 197 022 094088065 M04M05M05 000 45 30 09 -2.2 -3.3 29.45 17 22 243 183 -047 092083083 M04M05M06 001 48 30 12 -3.4 -4.9 29.45 15 22 214 153 -006 090057081 M06M06M07 001 51 30 15 -4.7 -5.2 29.46 16 24 227 166 004 096073048 M07M07M09 000 54 30 18 -3.7 -6.1 29.49 17 22 233 172 064 083084019 M06M07M09 000 57 30 21 -3.8 -6.6 29.51 16 21 228 167 086 081079007 M06M08M09 000 60 31 00 -3.1 -5.2 29.55 11 13 246 185 -010 085082006 M06M07M08 000 63 31 03 -5.0 -5.1 29.58 13 16 264 203 022 100076014 M07M08M08 000 66 31 06 -4.1 -4.2 29.60 13 17 299 239 -015 099100087 M06M08M06 001 69 31 09 -1.9 -2.3 29.59 15 25 313 252 -012 097098095 M03M03M04 059 72 31 12 -1.6 -2.0 29.62 19 30 290 229 -040 097100095 M03M03M04 056 * 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.