USAP WAIS Divide (WSD) (lat, lon) = (-79.4676, -112.0859) Forecast initialized at 2025092300 AMPS thwaites 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 23 00 -42.3 -45.6 28.34 8 10 30 277 -002 067080066 M33M30M30 000 01 23 01 -45.6 -48.7 28.31 8 12 34 282 -004 071081068 M32M30M30 000 02 23 02 -46.4 -49.0 28.32 9 14 34 282 005 075080069 M32M29M29 000 03 23 03 -46.4 -48.5 28.30 10 16 38 286 -005 079078071 M31M29M29 000 04 23 04 -46.6 -48.7 28.32 10 19 40 288 -012 079077072 M30M28M28 000 05 23 05 -46.7 -49.0 28.31 11 21 36 284 -011 078074070 M30M28M27 000 06 23 06 -46.7 -49.2 28.31 12 24 30 278 -004 076071070 M30M27M27 000 07 23 07 -46.7 -49.2 28.31 12 25 30 278 -004 076066069 M30M27M26 000 08 23 08 -46.4 -48.8 28.33 13 27 28 276 007 076058071 M31M26M26 000 09 23 09 -45.9 -48.2 28.32 13 27 29 277 -000 077056073 M30M26M26 000 10 23 10 -45.5 -47.8 28.32 13 27 26 274 001 078059074 M30M26M25 000 11 23 11 -44.9 -47.1 28.33 14 28 26 274 009 079061073 M30M26M25 000 12 23 12 -43.9 -46.0 28.33 15 29 26 274 005 079061076 M31M26M25 000 13 23 13 -42.7 -44.9 28.35 16 30 25 273 008 079074084 M31M26M24 001 14 23 14 -41.1 -43.7 28.37 17 31 22 270 003 077077084 M31M26M24 003 15 23 15 -39.9 -42.7 28.37 18 32 20 268 004 075080082 M31M25M23 005 16 23 16 -39.2 -42.2 28.40 17 32 20 268 000 074084080 M31M25M23 007 17 23 17 -38.6 -41.7 28.41 17 32 21 269 017 073082086 M30M25M23 007 18 23 18 -38.1 -41.2 28.42 18 33 21 269 021 073082089 M30M25M23 006 19 23 19 -37.5 -40.6 28.44 19 35 20 268 021 073083087 M30M24M23 004 20 23 20 -37.3 -40.5 28.44 19 35 19 267 013 073082081 M30M24M23 003 21 23 21 -36.8 -40.0 28.46 20 36 18 266 012 073081088 M29M24M23 003 22 23 22 -36.7 -39.8 28.47 19 34 18 266 017 073082084 M29M24M23 003 23 23 23 -36.7 -39.8 28.49 18 33 20 268 019 073081080 M28M23M22 003 24 24 00 -37.0 -40.1 28.50 18 32 21 269 002 073080079 M28M23M22 002 25 24 01 -37.2 -40.2 28.53 18 31 24 272 007 073078078 M28M24M23 002 26 24 02 -36.8 -39.9 28.54 16 30 26 274 019 073078078 M28M24M23 002 27 24 03 -36.3 -39.6 28.56 15 29 31 278 018 072077077 M28M25M23 003 28 24 04 -36.2 -39.5 28.56 14 28 33 281 -001 072076076 M27M24M23 004 29 24 05 -35.9 -39.2 28.58 13 27 35 283 -005 072073075 M27M24M23 005 30 24 06 -35.3 -38.7 28.58 14 28 37 285 -018 071070074 M26M24M24 004 31 24 07 -35.3 -38.8 28.59 14 27 41 289 -017 070061076 M26M25M24 003 32 24 08 -35.1 -38.8 28.59 14 28 43 291 -011 069052073 M26M25M24 003 33 24 09 -35.0 -38.8 28.60 14 29 47 295 -008 068047070 M26M25M24 003 34 24 10 -34.9 -38.8 28.61 13 29 53 301 -003 068046068 M26M25M25 003 35 24 11 -34.5 -38.5 28.60 13 30 57 305 -015 067042068 M26M25M24 003 36 24 12 -34.5 -38.6 28.60 14 30 60 308 -008 067038063 M26M25M24 003 37 24 13 -34.5 -38.7 28.60 15 32 59 307 -007 066035055 M26M25M24 002 38 24 14 -34.7 -38.9 28.60 15 34 61 309 002 066033045 M26M25M25 001 39 24 15 -34.0 -38.3 28.60 16 35 61 309 -030 065031038 M26M25M25 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.