BOM Sansom Island (lat, lon) = (-69.70, 74.00) Forecast initialized at 2025092200 AMPS 24km 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 22 00 -28.3 -36.1 28.99 9 7 108 182 -008 047029034 M23M21M22 000 03 22 03 -26.2 -29.7 29.04 12 15 107 181 006 075031036 M22M22M22 000 06 22 06 -23.7 -28.5 29.05 14 17 103 177 005 065033037 M22M23M23 000 09 22 09 -23.4 -27.4 29.04 12 13 108 182 -005 070047027 M22M23M24 000 12 22 12 -25.4 -29.3 29.04 13 14 116 190 -004 071046026 M22M23M24 000 15 22 15 -27.1 -31.7 29.05 15 17 117 191 004 067048033 M24M24M25 000 18 22 18 -27.8 -32.8 29.08 16 19 114 188 004 064055052 M25M25M25 002 21 22 21 -27.6 -32.7 29.12 17 21 112 186 007 062061071 M25M25M26 006 24 23 00 -27.9 -33.1 29.15 18 22 113 187 017 062057068 M26M26M26 006 27 23 03 -27.5 -32.6 29.22 17 21 117 191 014 063050044 M25M25M26 002 30 23 06 -25.2 -30.4 29.25 13 17 116 190 009 062044038 M24M25M26 000 33 23 09 -23.9 -28.2 29.27 10 12 127 201 002 068050056 M22M23M24 000 36 23 12 -25.4 -28.3 29.28 10 12 165 239 -003 078049059 M21M22M23 000 39 23 15 -26.1 -29.5 29.27 9 14 185 259 -011 074046053 M21M21M22 000 42 23 18 -25.7 -28.3 29.25 9 13 176 250 -016 080050065 M20M20M21 000 45 23 21 -25.5 -28.4 29.22 11 12 156 230 -018 079046064 M20M20M20 000 48 24 00 -25.5 -28.7 29.18 12 13 147 221 -010 077036052 M19M20M20 000 51 24 03 -24.7 -28.6 29.15 11 12 144 218 -014 071033040 M20M20M20 000 54 24 06 -22.3 -26.1 29.11 9 10 144 218 -016 072034033 M19M20M21 000 57 24 09 -21.5 -24.9 29.06 8 10 148 222 -016 075035030 M19M20M20 000 60 24 12 -23.3 -26.0 29.03 9 11 148 222 -010 081035029 M19M19M20 000 63 24 15 -24.7 -28.2 29.01 11 12 135 209 -017 075033029 M19M20M20 000 66 24 18 -25.2 -28.9 28.99 11 12 127 201 -004 073035029 M21M20M21 000 69 24 21 -26.0 -29.8 28.97 12 14 120 194 002 071041029 M22M22M22 000 72 25 00 -26.0 -30.2 28.96 14 17 114 188 -000 069045031 M22M23M23 000 75 25 03 -24.7 -29.5 28.96 16 19 110 184 003 065053044 M23M23M24 000 78 25 06 -22.0 -27.1 28.97 15 19 99 173 003 064068075 M22M23M24 003 81 25 09 -20.5 -24.5 28.95 15 19 94 168 005 071078079 M21M23M23 007 84 25 12 -21.4 -25.0 28.96 16 21 99 173 006 073075078 M21M22M23 007 87 25 15 -23.5 -27.2 28.97 19 25 108 182 008 072072076 M22M23M24 001 90 25 18 -23.1 -26.6 29.00 21 27 104 178 012 074074075 M23M23M24 003 93 25 21 -22.6 -25.5 29.02 21 27 99 173 018 077077077 M22M23M24 010 96 26 00 -22.4 -25.2 29.06 22 28 96 170 010 078077077 M22M23M24 013 99 26 03 -22.1 -25.3 29.10 21 27 97 171 015 076074077 M22M23M24 009 102 26 06 -20.5 -24.5 29.14 18 24 99 173 011 070070080 M21M22M23 005 105 26 09 -20.1 -25.2 29.15 14 18 108 182 017 064055069 M20M21M22 002 108 26 12 -21.7 -26.2 29.15 13 14 133 207 017 067039058 M19M20M21 000 111 26 15 -22.1 -26.8 29.16 12 13 145 219 012 066036076 M19M19M20 000 114 26 18 -19.7 -23.8 29.14 12 13 150 224 018 070057080 M18M18M19 005 117 26 21 -18.0 -20.8 29.12 12 14 148 222 022 079078082 M17M17M17 011 120 27 00 -16.3 -18.1 29.11 12 15 134 208 026 086087084 M15M15M16 039 * 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.