USAP WAIS Divide (WSD) site lat/lon = (-79.4676,-112.0859) cell lat/lon = (-79.4577,-112.1294) Forecast initialized at 2026-10-17/12 UTC MPAS cell scale: 4.9 km 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) (*) 0 17 12 -15.2 -17.6 28.30 22 29 39 287 -001 94 97100 -16-16-17 000 1 17 13 -15.8 -17.9 28.33 21 35 40 288 000 97102 97 -16-17-18 008 2 17 14 -15.5 -17.9 28.33 24 37 39 287 002 94102100 -16-17-18 009 3 17 15 -15.2 -17.6 28.34 24 35 40 288 002 93102100 -16-17-18 011 4 17 16 -14.9 -17.3 28.37 24 35 34 282 002 92104100 -15-17-18 011 5 17 17 -14.8 -17.3 28.39 24 35 31 279 000 92104102 -15-17-18 010 6 17 18 -14.6 -17.1 28.44 24 34 33 281 000 91103103 -15-17-18 012 7 17 19 -15.2 -17.7 28.44 25 34 38 286 006 92104102 -16-17-18 013 8 17 20 -15.4 -18.0 28.46 25 36 39 287 002 92103 99 -16-17-18 007 9 17 21 -15.8 -18.3 28.46 25 35 40 287 003 93102101 -17-18-18 009 10 17 22 -15.8 -18.3 28.47 25 37 40 288 002 93103 99 -17-18-18 011 11 17 23 -15.7 -18.2 28.51 26 37 41 289 003 93105100 -16-18-18 015 12 18 00 -16.9 -19.1 28.51 24 38 41 289 002 96110 90 -17-18-18 005 13 18 01 -17.3 -19.6 28.53 23 37 44 292 002 96105 99 -18-18-18 002 14 18 02 -17.1 -19.7 28.56 24 37 44 292 000 93104103 -18-19-18 007 15 18 03 -17.4 -20.0 28.59 23 36 41 289 000 94107105 -18-19-19 011 16 18 04 -18.2 -20.8 28.60 22 35 45 292 002 94103 99 -19-19-19 008 17 18 05 -18.7 -21.2 28.60 21 34 48 296 001 96103101 -19-19-19 006 18 18 06 -19.4 -22.0 28.61 21 35 53 300 001 95102100 -20-20-19 009 19 18 07 -20.4 -23.1 28.60 21 35 57 305 001 94101100 -21-19-19 006 20 18 08 -21.0 -23.8 28.60 22 36 59 307 002 94101 99 -21-21-19 008 21 18 09 -20.8 -23.7 28.59 21 35 61 309 000 94101101 -21-20-19 007 22 18 10 -20.6 -23.5 28.59 23 39 63 311 001 93100101 -21-21-19 010 23 18 11 -20.7 -23.7 28.57 24 40 65 312 002 93100103 -21-21-20 007 24 18 12 -20.1 -23.0 28.55 25 41 63 311 001 92100101 -21-21-20 010 25 18 13 -19.6 -22.5 28.55 26 40 61 309 004 92101100 -20-21-21 015 26 18 14 -19.7 -22.8 28.54 26 41 61 309 001 90102105 -21-22-22 014 27 18 15 -19.4 -22.4 28.53 26 43 57 305 -004 91103106 -20-22-22 013 28 18 16 -19.4 -22.5 28.50 29 46 55 303 -002 91103103 -20-22-22 012 29 18 17 -19.5 -22.6 28.49 32 47 53 301 000 90102 99 -20-22-22 015 30 18 18 -19.5 -22.6 28.47 33 49 51 299 -001 90102 98 -21-22-22 016 31 18 19 -19.6 -22.7 28.46 33 49 50 298 000 90103 95 -21-22-22 016 32 18 20 -19.6 -22.7 28.46 34 49 50 298 004 90102 93 -21-22-22 014 33 18 21 -19.6 -22.8 28.45 33 48 50 298 006 90102 92 -21-22-22 013 34 18 22 -19.6 -22.8 28.44 32 47 50 298 005 90102 95 -20-22-22 010 35 18 23 -19.6 -22.8 28.44 31 46 51 299 003 90102 96 -20-22-22 009 36 19 00 -19.8 -23.0 28.43 30 44 52 300 001 90103 98 -21-22-22 008 37 19 01 -20.0 -23.2 28.43 29 44 53 300 002 90103101 -21-22-22 009 38 19 02 -20.3 -23.4 28.42 29 43 53 301 000 91103102 -21-22-22 011 39 19 03 -20.3 -23.5 28.42 28 43 52 299 000 90104103 -21-22-23 015 40 19 04 -20.5 -23.5 28.41 28 42 52 300 001 91103101 -21-22-23 014 41 19 05 -20.7 -23.8 28.40 27 43 50 298 002 91103100 -21-23-23 014 42 19 06 -20.9 -24.0 28.40 26 42 50 298 001 92102 98 -21-23-22 013 43 19 07 -21.1 -24.1 28.40 26 41 48 296 001 93102 98 -22-23-23 013 44 19 08 -21.3 -24.3 28.41 26 40 48 296 002 93101 97 -22-23-23 015 45 19 09 -21.3 -24.4 28.41 26 39 46 294 003 92102 98 -22-23-23 017 46 19 10 -21.7 -24.8 28.42 25 38 45 293 003 93100 97 -22-24-23 016 47 19 11 -22.1 -25.3 28.43 24 36 46 294 003 92100 97 -23-24-23 014 48 19 12 -22.5 -25.7 28.44 24 36 46 293 003 92100 94 -23-24-23 008 49 19 13 -23.0 -26.1 28.44 24 36 45 293 002 94 99 92 -23-24-23 005 50 19 14 -23.1 -26.3 28.45 25 37 44 292 002 92100 97 -24-24-23 005 51 19 15 -23.3 -26.5 28.46 24 36 44 291 002 92100 96 -24-24-23 002 52 19 16 -23.4 -26.6 28.47 24 36 44 291 003 93100 94 -24-24-23 001 53 19 17 -23.5 -26.7 28.48 24 35 43 290 003 93103 88 -24-25-24 001 54 19 18 -23.7 -26.9 28.48 23 34 38 286 001 93107 84 -25-26-25 001 55 19 19 -23.7 -26.9 28.47 24 34 34 282 002 93108 85 -25-26-24 000 56 19 20 -23.7 -26.8 28.48 24 35 31 279 002 94107 96 -24-25-24 000 57 19 21 -23.4 -26.5 28.50 24 35 30 278 000 95111106 -24-25-23 000 58 19 22 -22.8 -25.9 28.52 23 35 28 276 000 94109102 -23-24-22 000 59 19 23 -22.8 -25.6 28.53 23 35 27 274 001 97107 93 -23-24-22 000 60 20 00 -22.6 -25.1 28.54 22 36 26 274 002 100106 95 -23-23-22 000 61 20 01 -23.0 -25.2 28.55 22 36 26 274 002 104113 94 -23-23-22 000 62 20 02 -23.7 -25.7 28.56 21 35 28 276 002 107110 88 -24-23-22 000 63 20 03 -23.8 -25.9 28.56 19 33 27 275 002 105114 68 -24-23-22 000 64 20 04 -24.2 -26.1 28.56 19 32 28 276 001 108114 78 -24-23-22 000 65 20 05 -25.4 -26.7 28.57 17 30 32 280 002 116114 75 -24-23-21 000 66 20 06 -26.8 -27.7 28.57 16 29 38 286 001 124105 77 -25-22-19 000 67 20 07 -28.6 -29.4 28.57 15 28 43 291 000 127109 75 -23-22-19 000 68 20 08 -29.1 -30.0 28.58 15 28 45 293 001 126110 79 -23-21-19 000 69 20 09 -28.2 -30.0 28.58 16 27 43 291 001 114109 83 -26-20-19 000 70 20 10 -29.8 -31.0 28.58 14 28 48 296 002 123107 85 -24-20-19 000 71 20 11 -29.4 -30.6 28.57 13 29 52 300 000 124104 85 -22-19-19 000 72 20 12 -28.0 -29.2 28.56 14 29 53 300 000 123 99 88 -22-19-19 000 73 20 13 -26.6 -28.1 28.55 15 28 52 300 001 115 93 92 -21-19-19 000 74 20 14 -26.0 -27.5 28.54 15 26 52 300 000 114 81 94 -21-18-18 000 75 20 15 -26.0 -27.3 28.53 14 27 51 299 001 118 74 95 -20-18-18 000 76 20 16 -25.5 -26.9 28.52 14 26 52 300 002 117 60 94 -20-18-18 000 77 20 17 -25.0 -26.7 28.51 14 25 58 306 001 112 60 89 -20-18-18 000 78 20 18 -24.6 -26.8 28.50 14 24 62 310 000 105 75 84 -21-18-18 000 79 20 19 -23.5 -26.3 28.48 13 24 63 311 000 97 87 76 -20-18-18 000 80 20 20 -22.7 -25.9 28.47 14 24 62 310 000 92 83 72 -20-18-17 000 81 20 21 -22.4 -25.7 28.46 14 26 59 307 000 91 88 65 -21-18-18 000 82 20 22 -22.4 -25.7 28.45 14 25 60 308 001 91 77 60 -21-18-18 000 83 20 23 -22.4 -25.8 28.44 14 26 64 312 000 90 67 53 -21-18-18 000 84 21 00 -22.5 -25.9 28.42 14 27 66 314 000 90 73 44 -21-18-18 000 85 21 01 -23.1 -26.4 28.41 13 28 66 314 000 91 82 47 -21-18-18 000 86 21 02 -24.1 -26.9 28.39 12 27 67 315 -001 97 86 53 -21-18-18 000 87 21 03 -25.1 -27.5 28.37 12 27 71 319 000 102 78 56 -21-18-18 000 88 21 04 -25.7 -28.0 28.35 12 27 69 316 001 104100 78 -21-19-19 000 89 21 05 -24.6 -27.4 28.34 14 29 63 311 001 98100 98 -22-19-19 002 90 21 06 -24.4 -27.1 28.33 16 29 60 308 002 99100 94 -22-19-19 005 91 21 07 -24.5 -27.1 28.32 16 29 59 306 003 100 99 97 -22-20-20 004 92 21 08 -24.6 -27.2 28.31 15 29 60 307 002 100100 98 -22-20-21 003 93 21 09 -25.7 -27.8 28.30 15 30 63 311 003 106102102 -23-21-21 002 94 21 10 -26.4 -28.1 28.30 14 31 66 313 003 112100101 -23-21-21 001 95 21 11 -26.9 -28.4 28.29 14 29 65 313 001 116 99100 -23-21-21 001 96 21 12 -26.6 -28.4 28.28 14 31 63 311 000 112101101 -24-21-21 000 97 21 13 -25.0 -27.7 28.27 16 31 58 306 000 99102 97 -25-22-21 001 98 21 14 -24.2 -27.2 28.26 18 30 53 301 001 95101 97 -24-22-21 003 99 21 15 -24.0 -27.1 28.26 18 29 52 300 003 94 99 99 -24-22-21 003 100 21 16 -23.5 -26.5 28.26 17 27 51 298 001 94100104 -24-22-21 002 101 21 17 -22.5 -25.5 28.26 18 27 46 294 002 94103102 -23-22-21 003 102 21 18 -22.0 -24.9 28.27 18 28 40 288 001 95102103 -23-21-19 001 103 21 19 -21.4 -24.2 28.27 18 26 36 284 000 95 99 99 -22-21-19 001 104 21 20 -20.4 -23.2 28.28 17 28 33 281 001 95101 97 -21-20-19 000 105 21 21 -19.6 -22.2 28.30 17 28 31 279 001 95101 98 -20-20-19 001 106 21 22 -19.1 -21.4 28.31 16 27 32 280 001 97101 96 -19-19-19 001 107 21 23 -18.5 -20.7 28.32 14 26 34 282 000 98101 98 -18-19-19 001 108 22 00 -18.5 -20.2 28.33 12 23 35 283 000 105101 99 -17-18-19 002 109 22 01 -16.9 -18.6 28.34 11 22 22 270 000 102100101 -16-18-19 006 110 22 02 -18.1 -19.2 28.35 11 23 19 267 001 111107 99 -17-18-19 005 111 22 03 -19.1 -20.4 28.38 15 25 3 251 -001 109110108 -18-20-20 005 112 22 04 -20.9 -21.3 28.41 14 26 3 251 -001 121109114 -19-20-21 003 113 22 05 -20.9 -21.3 28.44 16 25 354 242 -001 122109102 -22-20-21 000 114 22 06 -22.2 -22.6 28.48 16 23 354 242 -002 124109 97 -23-21-21 000 115 22 07 -23.7 -24.2 28.51 14 23 353 241 -001 126116 93 -23-21-21 000 116 22 08 -24.3 -24.7 28.55 14 22 356 243 -001 126108 91 -22-21-22 000 117 22 09 -24.7 -25.2 28.57 14 20 358 246 -001 127110 97 -22-21-22 000 118 22 10 -24.0 -24.4 28.60 14 19 358 246 000 126102 95 -25-21-22 000 119 22 11 -24.5 -24.9 28.63 16 22 357 245 000 127103 98 -25-22-21 001 120 22 12 -22.7 -23.6 28.64 14 22 359 247 000 118105 99 -23-22-21 000 * 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.