USAP WAIS Divide (WSD) site lat/lon = (-79.4676,-112.0859) cell lat/lon = (-79.4577,-112.1294) Forecast initialized at 2025-09-21/00 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 21 00 -28.9 -32.8 28.72 11 16 12 260 000 93 94 89 -25-24-24 000 1 21 01 -29.7 -31.2 28.71 10 18 7 255 -001 119 96 96 -26-25-24 000 2 21 02 -31.8 -32.8 28.69 11 20 14 262 -002 129 95107 -27-25-23 000 3 21 03 -33.6 -35.0 28.69 12 24 15 263 -001 124 96111 -27-24-23 000 4 21 04 -33.9 -35.6 28.68 13 26 15 263 000 122 99108 -27-23-23 000 5 21 05 -33.8 -35.6 28.66 14 27 12 260 000 121104105 -27-23-23 001 6 21 06 -33.4 -35.1 28.67 15 29 7 255 -001 121106115 -27-23-23 000 7 21 07 -33.8 -35.3 28.67 14 28 3 251 -001 124104107 -27-24-23 000 8 21 08 -34.8 -36.3 28.64 13 27 3 251 000 124106101 -26-24-24 000 9 21 09 -34.9 -36.5 28.62 13 26 0 248 001 124109 84 -26-25-25 000 10 21 10 -36.0 -37.7 28.61 12 25 359 247 000 124111 89 -27-25-25 000 11 21 11 -37.0 -38.8 28.61 11 23 0 247 001 124108104 -26-25-25 000 12 21 12 -37.9 -39.7 28.59 10 21 2 250 001 124109101 -25-25-25 000 13 21 13 -37.7 -39.6 28.57 10 20 5 253 -001 124106 93 -25-25-25 000 14 21 14 -39.2 -41.1 28.58 9 20 5 253 -002 124105 92 -26-25-25 000 15 21 15 -40.6 -42.7 28.58 8 19 6 254 -002 124110 95 -27-27-26 000 16 21 16 -40.4 -42.5 28.58 8 18 11 259 -001 124107100 -27-27-27 000 17 21 17 -38.3 -40.6 28.55 9 18 20 268 000 118100106 -26-26-26 001 18 21 18 -37.3 -39.9 28.55 7 18 336 223 003 112106102 -29-27-27 002 19 21 19 -38.1 -40.7 28.54 7 15 4 252 -002 114109102 -29-27-27 002 20 21 20 -38.3 -40.8 28.53 7 13 16 264 000 114110100 -27-28-27 001 21 21 21 -38.6 -41.3 28.54 6 13 355 242 001 112110101 -29-27-27 001 22 21 22 -39.9 -42.6 28.53 6 9 354 242 000 115110102 -30-28-27 001 23 21 23 -41.0 -43.3 28.53 7 7 355 243 000 123110104 -30-28-27 000 24 22 00 -41.6 -43.9 28.53 6 7 354 242 000 123110103 -31-28-27 000 25 22 01 -42.8 -45.3 28.53 6 7 350 238 000 122107100 -31-28-27 001 26 22 02 -43.9 -46.4 28.53 6 9 333 221 000 123107 97 -31-28-27 001 27 22 03 -44.2 -46.4 28.52 6 12 305 193 000 124109 93 -31-28-27 000 28 22 04 -44.0 -46.0 28.50 6 12 287 175 000 124110 91 -31-28-27 000 29 22 05 -44.5 -46.5 28.50 5 10 291 179 000 124111 90 -31-28-27 000 30 22 06 -45.1 -47.1 28.50 4 7 296 184 000 124112 91 -31-27-27 000 31 22 07 -45.9 -48.0 28.49 4 5 307 195 000 123111 95 -31-27-27 000 32 22 08 -46.6 -48.7 28.48 3 3 322 210 000 123111 99 -31-27-27 000 33 22 09 -46.4 -48.3 28.45 3 3 341 229 000 124110 99 -31-27-27 000 34 22 10 -45.9 -47.8 28.43 3 3 349 237 000 124110100 -31-28-27 000 35 22 11 -46.1 -47.9 28.42 2 2 7 255 000 124111102 -31-28-27 000 36 22 12 -46.4 -48.3 28.41 4 4 19 267 000 124107103 -30-28-27 000 37 22 13 -47.8 -49.9 28.39 5 5 37 285 000 124104105 -29-28-28 000 38 22 14 -48.0 -50.2 28.37 6 6 45 293 000 124103106 -29-28-28 000 39 22 15 -47.3 -49.6 28.35 7 7 48 296 000 126105107 -29-28-28 000 40 22 16 -46.5 -48.9 28.34 7 8 38 286 000 124105109 -30-28-28 000 41 22 17 -45.6 -48.3 28.32 7 11 42 290 000 121105111 -30-28-28 000 42 22 18 -44.4 -46.8 28.30 7 13 42 290 001 124107114 -29-28-28 000 43 22 19 -43.5 -45.8 28.30 7 14 42 290 001 124110115 -29-28-28 000 44 22 20 -43.0 -45.4 28.27 7 14 43 291 000 124111116 -29-28-28 000 45 22 21 -43.1 -45.5 28.26 6 15 37 285 000 124110116 -29-28-28 000 46 22 22 -43.5 -45.8 28.25 6 14 27 275 000 124107114 -29-28-28 000 47 22 23 -44.2 -46.5 28.24 6 13 23 270 000 124105106 -29-28-28 000 48 23 00 -44.9 -47.1 28.23 7 13 25 273 000 124103 99 -29-28-28 000 49 23 01 -45.4 -47.6 28.22 8 13 25 273 000 124101 90 -29-28-28 000 50 23 02 -46.0 -48.3 28.21 9 13 28 276 000 124103 86 -29-28-28 000 51 23 03 -46.2 -48.4 28.21 9 15 31 279 000 127105 89 -28-28-28 000 52 23 04 -46.2 -48.1 28.21 9 17 33 280 000 132103 79 -28-27-28 000 53 23 05 -46.6 -48.5 28.21 9 20 30 278 000 132 95 94 -28-27-28 000 54 23 06 -46.9 -48.8 28.21 9 21 30 278 000 133 85 96 -28-27-28 000 55 23 07 -46.3 -48.0 28.21 10 22 30 278 000 136 83104 -28-27-27 000 56 23 08 -45.9 -47.6 28.21 10 23 28 276 000 136 83113 -28-27-27 000 57 23 09 -45.0 -46.5 28.22 11 24 29 277 000 138 85123 -28-27-27 000 58 23 10 -44.1 -45.6 28.23 11 24 29 277 000 137 86124 -28-27-27 000 59 23 11 -41.9 -44.1 28.25 11 27 30 278 000 123 94113 -28-27-27 001 60 23 12 -38.8 -41.3 28.26 13 26 30 277 000 115 97106 -28-27-26 005 61 23 13 -37.6 -39.9 28.28 15 27 27 274 000 117 95109 -29-27-26 003 62 23 14 -38.1 -39.9 28.29 15 26 27 275 000 124 97107 -29-27-26 001 63 23 15 -37.9 -39.7 28.31 16 29 28 275 -001 124 97111 -29-27-26 001 64 23 16 -36.4 -38.8 28.32 17 29 26 274 -001 114 95113 -30-27-26 002 65 23 17 -35.5 -38.0 28.34 18 29 23 271 -001 112 99107 -31-27-26 001 66 23 18 -34.4 -37.2 28.36 19 31 21 269 000 107 97104 -31-27-26 002 67 23 19 -33.6 -36.6 28.38 19 31 21 268 000 105 96104 -32-27-26 001 68 23 20 -32.7 -36.0 28.39 20 32 19 267 000 100 96104 -32-27-26 002 69 23 21 -32.3 -35.6 28.41 20 32 20 267 -002 98 97104 -32-27-26 002 70 23 22 -32.2 -35.6 28.42 21 32 20 267 -001 98 97103 -32-27-26 002 71 23 23 -32.4 -35.9 28.44 21 32 21 269 -002 98 97105 -32-26-25 002 72 24 00 -32.9 -36.1 28.46 21 33 23 271 -001 100 96103 -31-26-24 001 73 24 01 -32.9 -35.9 28.47 21 34 23 271 000 102 96103 -31-26-24 001 74 24 02 -32.9 -35.8 28.48 21 32 24 272 000 105 96102 -31-26-24 001 75 24 03 -32.6 -35.5 28.49 20 31 24 272 000 105 94102 -31-26-24 001 76 24 04 -32.6 -35.3 28.50 20 31 24 272 000 106 93101 -31-25-24 001 77 24 05 -32.9 -35.3 28.52 19 31 25 272 000 111 91100 -30-25-24 001 78 24 06 -33.5 -35.4 28.53 18 31 26 274 -001 118 89 99 -30-25-24 000 79 24 07 -33.9 -35.5 28.55 17 31 28 276 -001 121 89 96 -30-25-24 000 80 24 08 -34.2 -35.7 28.56 17 31 30 278 000 124 92 97 -30-26-23 000 81 24 09 -34.4 -35.9 28.56 16 31 32 280 000 124 94 99 -29-26-23 000 82 24 10 -34.6 -36.2 28.56 15 30 35 283 000 124 93 97 -29-26-23 000 83 24 11 -34.8 -36.4 28.57 14 29 37 285 000 124 97 93 -28-26-23 000 84 24 12 -35.4 -37.0 28.58 13 29 42 290 000 124 98 92 -28-26-23 000 85 24 13 -34.9 -36.5 28.59 13 28 45 293 000 124 97 95 -27-26-24 000 86 24 14 -34.6 -36.1 28.59 13 29 47 295 000 124 99 92 -27-26-24 000 87 24 15 -33.7 -35.2 28.59 14 29 51 299 000 124100 67 -27-26-24 000 88 24 16 -32.9 -34.3 28.59 15 30 52 300 002 124108 39 -27-26-24 000 89 24 17 -32.1 -33.7 28.59 16 30 53 300 002 121112 33 -28-25-24 000 90 24 18 -31.8 -33.7 28.58 15 29 55 303 001 117108 36 -28-26-25 000 91 24 19 -31.5 -33.7 28.57 15 31 58 306 001 111106 72 -29-25-25 000 92 24 20 -30.8 -33.3 28.57 15 29 56 304 001 108109 74 -30-25-25 000 93 24 21 -30.2 -33.0 28.57 15 30 52 300 001 103106 83 -30-25-25 000 94 24 22 -29.0 -32.4 28.58 16 28 51 299 001 94102 95 -29-26-25 001 95 24 23 -28.4 -31.9 28.58 17 28 51 299 001 94100 92 -29-25-25 001 96 25 00 -28.2 -31.6 28.58 16 28 51 299 002 95 99 95 -28-26-25 002 97 25 01 -28.1 -31.4 28.58 16 28 53 301 002 95 99 99 -28-26-25 003 98 25 02 -28.2 -31.5 28.58 16 29 54 302 001 96 99 99 -28-26-25 002 99 25 03 -28.3 -31.6 28.57 16 29 55 302 000 96 99103 -28-27-25 002 100 25 04 -28.2 -31.5 28.57 16 29 55 303 000 96 98104 -28-27-26 004 101 25 05 -28.1 -31.4 28.56 16 29 57 305 000 95100 99 -28-28-26 005 102 25 06 -28.5 -31.7 28.54 14 31 60 307 000 97100 95 -28-28-26 003 103 25 07 -28.7 -31.8 28.53 15 30 64 312 001 98 99 99 -28-28-26 001 104 25 08 -30.8 -32.9 28.51 12 31 74 322 -001 112 99106 -28-27-27 000 105 25 09 -30.1 -32.6 28.49 12 33 76 324 000 107 99109 -28-27-27 000 106 25 10 -30.2 -32.5 28.47 12 33 76 324 000 108 98103 -28-27-26 001 107 25 11 -29.1 -31.6 28.46 10 33 77 325 -001 106 98104 -27-27-27 002 108 25 12 -27.4 -30.1 28.44 11 32 74 322 -001 101 99102 -26-27-27 003 109 25 13 -26.4 -29.2 28.43 12 31 73 321 -001 99100101 -26-27-27 005 110 25 14 -26.2 -29.1 28.41 12 31 72 320 000 99100102 -26-27-28 006 111 25 15 -26.3 -29.2 28.40 13 30 71 319 000 98101103 -26-27-28 003 112 25 16 -26.1 -29.3 28.39 14 29 72 320 000 95101103 -26-27-28 002 113 25 17 -26.0 -29.4 28.37 16 29 68 315 000 92101101 -26-28-29 003 114 25 18 -25.9 -29.2 28.37 13 26 61 309 000 93102102 -26-28-29 004 115 25 19 -25.8 -29.2 28.36 13 25 56 304 000 93102104 -26-28-29 003 116 25 20 -26.4 -29.4 28.36 9 23 56 303 000 97103103 -26-28-29 002 117 25 21 -26.7 -29.5 28.36 8 20 38 286 000 100106103 -27-28-29 003 118 25 22 -30.3 -31.9 28.37 7 19 28 276 000 118109106 -27-29-30 000 119 25 23 -32.7 -33.5 28.38 6 16 35 282 000 131109112 -28-29-30 000 120 26 00 -34.7 -35.6 28.39 7 19 46 294 000 133112104 -29-30-30 000 * 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.