USAP WAIS Divide (WSD) site lat/lon = (-79.4676,-112.0859) cell lat/lon = (-79.4577,-112.1294) Forecast initialized at 2025-12-19/00 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 19 00 -19.2 -22.3 28.44 15 18 13 261 000 96 99100 -20-21-21 000 1 19 01 -19.0 -21.8 28.44 16 22 16 264 -001 93 99105 -20-21-21 005 2 19 02 -19.0 -21.9 28.44 18 24 12 260 -002 93109112 -20-22-22 005 3 19 03 -19.1 -22.1 28.46 19 25 9 257 -001 91107107 -20-22-22 006 4 19 04 -19.5 -22.4 28.44 19 26 7 255 -001 92107105 -20-22-22 004 5 19 05 -19.4 -22.2 28.47 20 26 5 253 -003 93102108 -20-22-22 012 6 19 06 -19.4 -22.2 28.47 20 26 5 253 -003 93102105 -20-22-22 026 7 19 07 -19.6 -22.4 28.46 20 26 2 250 -004 93103106 -21-22-22 018 8 19 08 -19.7 -22.6 28.49 20 26 358 246 -003 93104109 -21-22-21 017 9 19 09 -20.2 -23.0 28.48 19 25 356 244 -002 94103110 -21-22-21 007 10 19 10 -20.4 -23.3 28.50 19 25 357 245 -001 94102106 -21-22-20 006 11 19 11 -20.1 -22.9 28.51 19 25 355 243 -001 94102104 -21-22-19 006 12 19 12 -20.0 -22.8 28.51 19 25 354 242 -001 94104107 -21-22-19 006 13 19 13 -19.7 -22.5 28.52 19 25 352 240 -001 93104107 -21-21-19 004 14 19 14 -19.1 -21.9 28.55 19 24 352 240 -001 93103105 -20-21-19 006 15 19 15 -18.5 -21.3 28.55 19 24 351 239 -001 92103103 -20-21-19 008 16 19 16 -18.0 -20.8 28.55 19 24 353 241 000 92102102 -19-20-19 010 17 19 17 -17.5 -20.3 28.57 19 24 354 242 000 91104100 -19-20-19 011 18 19 18 -17.1 -19.8 28.58 20 24 356 244 -001 91105101 -19-20-19 009 19 19 19 -16.8 -19.5 28.59 20 26 358 246 001 91104100 -18-20-19 009 20 19 20 -16.6 -19.4 28.60 21 27 0 248 000 90103102 -18-20-20 009 21 19 21 -16.5 -19.3 28.60 22 28 0 248 000 90103102 -18-19-20 008 22 19 22 -16.3 -19.2 28.59 22 28 1 249 000 89103101 -18-19-20 007 23 19 23 -16.3 -19.3 28.60 22 29 2 250 000 89103100 -18-19-20 006 24 20 00 -16.4 -19.4 28.60 22 30 3 251 000 89105 98 -18-19-20 003 25 20 01 -16.5 -19.5 28.60 23 31 3 251 000 89104104 -18-19-21 003 26 20 02 -16.5 -19.4 28.61 24 33 3 251 -002 90102104 -18-19-20 012 27 20 03 -16.8 -19.7 28.62 25 34 0 248 -002 89103103 -18-19-20 011 28 20 04 -16.6 -19.5 28.62 25 33 359 247 000 90102100 -18-19-20 008 29 20 05 -16.8 -19.7 28.62 24 33 359 247 000 90103106 -18-19-20 008 30 20 06 -17.1 -19.9 28.63 24 33 2 250 001 91101104 -18-19-20 014 31 20 07 -17.5 -20.3 28.64 23 32 358 246 -004 91103112 -18-20-21 005 32 20 08 -18.1 -20.8 28.66 19 29 355 242 -001 93105122 -19-20-21 002 33 20 09 -18.8 -21.1 28.68 16 27 357 244 000 97102121 -19-20-21 000 34 20 10 -18.6 -21.1 28.68 15 26 0 247 000 96101120 -19-20-21 001 35 20 11 -18.1 -20.6 28.70 16 23 358 246 -003 95105107 -19-20-21 005 36 20 12 -17.8 -20.4 28.72 16 21 0 248 -001 94103103 -19-20-21 012 37 20 13 -17.7 -20.4 28.73 15 20 0 248 -003 93104106 -19-20-21 006 38 20 14 -17.4 -20.2 28.75 14 18 357 245 -002 91106106 -19-20-21 008 39 20 15 -17.0 -20.1 28.77 13 17 355 242 -002 89104105 -18-20-21 011 40 20 16 -16.8 -20.2 28.78 13 15 350 238 -002 85100108 -18-20-21 006 41 20 17 -16.5 -20.0 28.79 11 14 345 233 000 85100109 -18-19-21 005 42 20 18 -16.1 -19.5 28.81 10 12 341 229 000 85 99110 -18-19-20 007 43 20 19 -15.9 -19.5 28.81 10 11 325 213 000 83 97108 -17-19-20 007 44 20 20 -15.9 -20.1 28.82 9 10 324 212 004 78 91103 -17-19-20 004 45 20 21 -15.7 -20.3 28.84 7 9 318 206 004 76 89 99 -17-19-20 001 46 20 22 -15.7 -19.9 28.84 6 9 301 189 002 78 92104 -17-18-20 001 47 20 23 -16.7 -19.1 28.86 11 12 217 105 004 94105105 -18-19-20 005 48 21 00 -17.9 -20.3 28.88 10 10 213 101 000 95106100 -19-20-21 002 49 21 01 -18.6 -21.5 28.88 9 11 203 91 000 92107 98 -20-21-21 001 50 21 02 -19.1 -21.8 28.88 9 11 204 92 000 94111100 -20-22-22 001 51 21 03 -20.0 -22.3 28.89 9 10 208 96 000 99113103 -21-22-22 000 52 21 04 -21.0 -23.0 28.90 7 10 205 93 000 103112105 -21-22-22 001 53 21 05 -22.4 -23.9 28.90 6 10 202 90 000 113103103 -22-22-23 000 54 21 06 -23.8 -24.7 28.90 6 10 197 85 000 123101 96 -21-22-23 000 55 21 07 -25.0 -25.9 28.89 5 11 202 90 000 126107 86 -21-22-23 000 56 21 08 -26.6 -27.3 28.89 3 7 220 108 000 129103 77 -21-22-24 000 57 21 09 -27.7 -28.0 28.89 2 8 223 110 000 131105 74 -21-22-24 000 58 21 10 -28.4 -28.7 28.88 2 9 234 122 000 132104 70 -21-23-24 000 59 21 11 -28.0 -28.3 28.88 3 9 240 128 000 131101 61 -22-23-24 000 60 21 12 -27.2 -27.5 28.87 3 9 237 125 000 130115 63 -22-23-24 000 61 21 13 -26.0 -26.8 28.87 4 12 233 121 000 122108 65 -22-23-24 000 62 21 14 -24.0 -25.2 28.86 5 11 211 99 000 115117 68 -22-23-24 000 63 21 15 -22.6 -24.1 28.86 6 10 199 87 000 110107 90 -22-23-24 000 64 21 16 -22.1 -23.6 28.86 7 10 202 90 000 109110 94 -22-23-24 000 65 21 17 -21.6 -23.4 28.85 8 10 202 90 000 106118 91 -23-23-24 000 66 21 18 -21.2 -23.1 28.84 8 9 198 86 000 104122 93 -23-24-24 000 67 21 19 -21.0 -23.1 28.83 9 10 194 82 000 102125 88 -22-24-25 000 68 21 20 -20.8 -23.1 28.83 10 11 191 79 000 99125 84 -22-24-25 000 69 21 21 -20.7 -23.4 28.83 10 12 191 79 000 95119 82 -22-23-25 000 70 21 22 -20.7 -23.5 28.83 10 12 191 79 000 94117 84 -22-23-25 000 71 21 23 -20.7 -23.7 28.83 10 12 191 78 000 92113 92 -22-23-25 000 72 22 00 -20.9 -23.9 28.83 10 12 190 78 000 92114 99 -22-24-25 000 73 22 01 -21.1 -24.2 28.82 9 12 189 77 000 92111 97 -22-24-25 000 74 22 02 -21.5 -24.5 28.81 8 13 187 75 001 93106100 -22-24-25 000 75 22 03 -22.2 -25.0 28.80 6 14 186 73 001 96104 99 -22-24-25 000 76 22 04 -23.4 -25.6 28.80 6 12 187 75 001 104112 96 -22-24-25 000 77 22 05 -24.6 -26.1 28.79 6 12 187 75 002 115113 97 -22-24-24 000 78 22 06 -25.6 -26.4 28.78 5 11 185 73 001 127113 97 -22-23-24 000 79 22 07 -26.6 -27.4 28.78 5 10 183 71 001 128109 99 -22-23-24 000 80 22 08 -27.6 -28.5 28.78 4 9 179 67 001 130102 97 -22-23-24 000 81 22 09 -28.5 -29.3 28.78 3 9 174 62 002 131100 93 -22-23-24 000 82 22 10 -29.2 -30.1 28.77 1 7 165 53 002 133103 93 -22-23-24 000 83 22 11 -29.2 -29.9 28.76 1 6 146 34 001 133106 95 -22-23-24 000 84 22 12 -28.3 -29.6 28.76 1 6 130 18 001 123108 95 -22-23-23 000 85 22 13 -27.2 -28.5 28.75 1 6 131 19 001 116107 93 -22-23-23 000 86 22 14 -25.9 -27.9 28.74 1 6 139 26 001 107103 91 -22-23-23 000 87 22 15 -24.3 -26.6 28.74 2 6 138 26 001 103 97 88 -22-22-23 000 88 22 16 -22.6 -24.8 28.74 4 7 128 16 001 103 93 84 -22-22-23 000 89 22 17 -21.6 -24.5 28.74 5 8 129 17 001 95 88 82 -22-22-23 000 90 22 18 -20.9 -24.3 28.73 6 9 129 17 000 89 81 79 -22-22-22 000 91 22 19 -20.4 -24.0 28.73 6 9 131 19 000 87 71 79 -21-22-22 000 92 22 20 -19.9 -23.6 28.73 6 9 131 19 000 85 70102 -21-21-22 000 93 22 21 -19.3 -22.7 28.73 7 8 125 13 000 88 94110 -21-21-21 000 94 22 22 -18.8 -21.9 28.73 6 7 120 7 000 90101114 -20-20-21 000 95 22 23 -18.3 -21.3 28.73 6 7 117 5 000 91106118 -19-20-20 000 96 23 00 -17.8 -20.6 28.73 5 8 113 1 000 93109113 -19-19-20 000 97 23 01 -17.7 -20.2 28.73 4 9 109 357 000 94109103 -18-19-20 000 98 23 02 -17.5 -19.9 28.73 4 9 95 342 004 96103103 -17-18-20 000 99 23 03 -18.3 -20.3 28.73 5 10 61 309 000 99 96115 -17-19-20 001 100 23 04 -19.2 -20.7 28.74 6 11 49 297 000 108104102 -17-19-20 000 101 23 05 -20.5 -21.1 28.75 7 10 56 304 000 120102103 -17-18-20 000 102 23 06 -20.8 -21.6 28.75 6 10 47 295 000 119106105 -17-18-19 001 103 23 07 -20.7 -21.4 28.76 7 15 47 294 -001 121 97110 -17-18-19 001 104 23 08 -19.1 -20.2 28.77 8 19 46 293 000 112106 96 -17-18-19 003 105 23 09 -17.7 -19.2 28.78 9 22 34 282 000 106102102 -17-18-19 003 106 23 10 -17.4 -19.1 28.79 11 22 35 283 000 102105 98 -17-18-20 003 107 23 11 -17.6 -19.4 28.80 12 23 38 286 001 102104 94 -18-19-20 001 108 23 12 -17.8 -19.6 28.81 10 21 47 295 001 102104 95 -18-18-19 001 109 23 13 -17.2 -19.5 28.81 13 22 49 297 000 97 99 98 -18-18-19 001 110 23 14 -16.7 -19.2 28.82 14 23 45 293 001 94104101 -18-19-19 001 111 23 15 -16.1 -18.7 28.83 14 23 51 299 000 92107103 -17-18-19 001 112 23 16 -16.0 -18.6 28.83 15 22 57 304 000 92102105 -17-18-19 001 113 23 17 -15.8 -18.5 28.84 14 21 53 301 001 92103100 -17-18-19 001 114 23 18 -15.6 -18.3 28.85 14 19 51 299 000 91107 99 -17-18-19 000 115 23 19 -15.9 -18.6 28.87 13 18 53 301 000 91102101 -17-18-19 000 116 23 20 -15.6 -18.5 28.87 13 19 58 306 001 89 88 99 -17-18-18 000 117 23 21 -15.3 -18.2 28.89 13 20 53 301 000 89 98 95 -17-18-19 000 118 23 22 -14.7 -17.7 28.90 14 21 53 301 000 87104101 -16-17-19 000 119 23 23 -14.6 -17.7 28.91 15 21 54 302 -001 87103 99 -16-17-19 000 120 24 00 -14.8 -17.8 28.92 14 21 55 303 000 87102 96 -16-17-19 000 * 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.