USAP WAIS Divide (WSD) (lat, lon) = (-79.4676, -112.0859) Forecast initialized at 2025091812 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 18 12 -23.3 -27.8 28.57 16 18 358 246 -003 067059048 M21M18M17 000 01 18 13 -26.4 -29.8 28.55 14 27 10 258 -052 073069046 M21M18M16 001 02 18 14 -28.4 -31.9 28.53 16 30 16 264 019 072053050 M21M17M16 001 03 18 15 -28.9 -32.4 28.51 15 30 13 261 -021 072037046 M22M17M16 001 04 18 16 -28.8 -32.2 28.49 16 32 15 263 003 072028033 M21M17M15 000 05 18 17 -28.8 -32.3 28.48 16 31 16 264 031 072034030 M20M16M15 000 06 18 18 -28.7 -31.9 28.46 16 32 19 267 018 074036031 M21M16M15 000 07 18 19 -28.7 -31.9 28.43 17 31 22 270 002 074040033 M21M17M15 000 08 18 20 -28.9 -32.3 28.40 17 29 29 277 -002 073042033 M21M17M15 000 09 18 21 -28.4 -32.0 28.38 16 29 31 279 002 071040026 M20M17M16 000 10 18 22 -28.5 -32.2 28.36 15 29 37 285 001 070038020 M20M17M17 000 11 18 23 -28.1 -32.0 28.31 16 32 35 283 -032 069035021 M19M18M17 000 12 19 00 -27.0 -31.3 28.29 17 33 38 285 -037 067031024 M19M18M17 000 13 19 01 -26.9 -31.0 28.27 16 35 44 292 -023 069035025 M19M18M18 000 14 19 02 -26.6 -30.6 28.25 16 35 51 299 -003 069035026 M19M18M18 000 15 19 03 -26.1 -30.1 28.22 16 36 55 303 018 069036026 M19M18M18 000 16 19 04 -25.8 -29.7 28.20 18 37 53 301 -019 069038030 M19M17M18 000 17 19 05 -25.3 -29.3 28.18 18 39 54 302 -008 070034032 M19M17M17 000 18 19 06 -24.9 -29.0 28.16 19 41 55 303 -011 069034034 M19M17M17 000 19 19 07 -24.9 -29.0 28.13 20 42 59 307 -002 069038037 M20M17M17 000 20 19 08 -25.0 -28.9 28.13 20 43 62 310 -006 070046057 M20M17M17 000 21 19 09 -24.6 -28.5 28.11 20 42 65 313 -014 070055071 M20M17M17 000 22 19 10 -24.3 -28.2 28.10 18 41 66 314 008 070069081 M20M17M18 001 23 19 11 -24.0 -27.6 28.09 19 42 66 314 016 072086086 M20M17M18 003 24 19 12 -24.0 -27.2 28.09 19 42 64 312 022 074089085 M20M18M18 007 25 19 13 -23.6 -26.5 28.09 19 43 56 304 025 077087086 M20M18M18 013 26 19 14 -23.7 -26.5 28.11 21 42 51 299 -044 078093099 M21M19M19 017 27 19 15 -23.2 -25.8 28.13 19 40 52 300 -035 079096100 M23M21M20 017 28 19 16 -22.7 -25.3 28.14 20 38 48 296 001 079095100 M23M21M20 012 29 19 17 -22.8 -25.5 28.17 21 39 49 297 -023 079094100 M23M21M20 006 30 19 18 -22.9 -25.6 28.18 20 37 46 294 -014 079093100 M23M21M20 002 31 19 19 -23.3 -26.0 28.20 20 36 49 297 -025 078093098 M24M22M21 000 32 19 20 -24.2 -27.0 28.23 20 34 50 298 -047 078091081 M24M22M21 000 33 19 21 -25.0 -27.8 28.26 19 34 49 297 039 078091070 M24M22M22 001 34 19 22 -25.5 -28.4 28.30 17 33 47 295 052 077091072 M25M23M22 001 35 19 23 -26.2 -29.1 28.34 16 32 45 293 -000 077091078 M25M23M23 001 36 20 00 -27.0 -29.9 28.37 14 30 42 290 -018 077091080 M25M23M23 001 37 20 01 -27.3 -30.2 28.41 13 29 36 284 -021 077091083 M25M24M24 001 38 20 02 -28.3 -31.1 28.43 13 29 37 285 -018 077094086 M25M24M24 001 39 20 03 -29.3 -32.2 28.47 13 28 39 287 -053 077094085 M25M24M24 001 * 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.