Union Glacier AWS site lat/lon = (-78.7900,-83.3900) cell lat/lon = (-78.8089,-83.3604) Forecast initialized at 2026-11-11/12 UTC MPAS cell scale: 4.1 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 11 12 -18.7 -23.8 29.00 1 1 212 129 001 62 56 58 -16-16-16 000 1 11 13 -18.5 -22.9 29.01 5 6 175 92 004 71 48 57 -16-16-16 000 2 11 14 -18.2 -22.5 28.99 7 12 88 5 000 78 48 53 -15-14-14 000 3 11 15 -17.4 -20.8 29.00 6 8 332 249 002 85 59 48 -17-16-15 000 4 11 16 -16.5 -21.4 28.99 4 6 311 227 001 74 49 51 -16-16-16 000 5 11 17 -15.6 -19.9 29.00 5 7 227 144 000 78 59 46 -17-17-17 000 6 11 18 -16.2 -19.3 29.01 3 4 189 106 -001 88 44 39 -17-15-15 000 7 11 19 -16.0 -19.2 29.01 1 1 83 359 000 88 46 34 -17-15-16 000 8 11 20 -15.9 -19.0 29.01 2 2 332 249 001 88 37 37 -15-14-15 000 9 11 21 -15.7 -18.8 28.98 5 7 336 253 000 86 37 39 -15-15-15 000 10 11 22 -16.1 -18.9 28.98 4 8 357 274 000 87 41 40 -15-15-16 000 11 11 23 -16.9 -19.6 28.99 4 9 12 289 000 91 49 47 -15-15-16 000 12 12 00 -17.6 -19.7 28.99 1 5 260 176 000 98 61 63 -15-15-16 000 13 12 01 -18.6 -19.8 28.98 3 6 191 107 000 108 62 57 -14-15-16 000 14 12 02 -19.2 -20.3 28.99 4 4 204 121 000 109 58 56 -14-15-16 000 15 12 03 -18.5 -24.7 29.01 4 4 188 105 000 65 49 56 -15-15-16 000 16 12 04 -17.9 -25.6 29.00 4 5 212 128 000 56 47 53 -14-15-16 000 17 12 05 -18.6 -25.7 29.01 3 3 275 191 000 60 48 54 -14-15-16 000 18 12 06 -21.0 -25.4 29.02 3 3 328 244 000 80 48 58 -15-15-16 000 19 12 07 -27.0 -27.6 29.02 2 2 347 264 000 129 51 57 -16-16-17 000 20 12 08 -23.8 -26.1 29.01 5 5 304 221 000 100 51 56 -15-16-17 000 21 12 09 -24.9 -25.8 29.02 3 4 25 301 000 124 52 55 -17-16-16 000 22 12 10 -26.6 -27.6 29.04 1 2 78 355 000 129 54 52 -18-17-17 000 23 12 11 -24.0 -25.5 29.04 4 4 240 157 000 112 57 48 -18-18-18 000 24 12 12 -20.5 -24.4 29.05 0 1 237 154 000 84 56 56 -19-18-18 000 25 12 13 -22.2 -24.3 29.07 2 2 59 336 000 103 74 60 -19-19-20 000 26 12 14 -21.6 -23.8 29.08 2 3 321 238 000 102 67 67 -18-19-19 000 27 12 15 -20.2 -22.7 29.08 2 3 339 256 000 97 61 70 -18-18-19 000 28 12 16 -19.3 -22.4 29.08 4 6 352 269 000 90 60 52 -18-18-19 000 29 12 17 -18.3 -21.9 29.09 6 8 346 263 000 86 62 52 -18-18-19 000 30 12 18 -17.7 -21.6 29.10 7 7 340 257 000 82 62 55 -18-18-19 000 31 12 19 -17.4 -22.1 29.11 6 7 333 249 000 75 61 58 -18-18-19 000 32 12 20 -17.4 -21.9 29.13 4 5 334 251 000 78 59 60 -18-18-19 000 33 12 21 -17.5 -21.7 29.13 3 4 330 246 -001 80 59 61 -17-18-19 000 34 12 22 -17.9 -21.2 29.14 3 4 304 220 -001 83 64 61 -17-18-19 000 35 12 23 -18.1 -21.3 29.15 3 3 261 177 -001 87 67 66 -17-18-19 000 36 13 00 -18.5 -21.6 29.16 6 15 224 140 -001 87 69 67 -16-18-19 000 37 13 01 -18.4 -24.1 29.17 7 15 226 142 000 60 65 68 -16-18-19 000 38 13 02 -18.7 -23.7 29.18 7 14 228 144 -001 65 65 70 -16-18-18 000 39 13 03 -19.2 -24.4 29.19 8 9 221 138 -001 64 67 76 -16-17-18 000 40 13 04 -19.7 -24.9 29.20 8 9 214 131 -001 64 48 79 -16-17-18 000 41 13 05 -18.6 -24.8 29.20 7 15 224 140 000 56 49 85 -15-17-18 000 42 13 06 -17.3 -23.5 29.21 9 15 230 147 000 58 47 84 -15-17-18 000 43 13 07 -16.7 -22.4 29.22 10 16 236 153 000 63 45 78 -15-16-18 000 44 13 08 -16.3 -22.1 29.21 10 16 239 156 -003 62 46 79 -15-16-18 000 45 13 09 -16.4 -21.9 29.22 9 15 235 152 -003 63 48 88 -14-16-18 000 46 13 10 -15.8 -21.5 29.22 11 17 230 147 -004 63 57 97 -15-16-18 000 47 13 11 -15.2 -20.6 29.23 10 17 226 143 -004 66 62104 -15-16-18 000 48 13 12 -14.6 -19.6 29.24 8 16 215 132 -003 68 67107 -15-16-18 000 49 13 13 -14.2 -18.9 29.24 7 15 203 119 -001 70 72108 -15-16-18 000 50 13 14 -13.9 -18.8 29.25 8 15 185 102 000 70 77108 -15-16-18 000 51 13 15 -13.9 -18.1 29.26 10 15 168 85 000 76 87104 -15-16-18 001 52 13 16 -13.9 -17.7 29.26 10 15 166 83 000 79 89102 -15-16-18 002 53 13 17 -13.5 -17.5 29.26 7 12 164 80 000 78 87 99 -15-16-17 000 54 13 18 -13.2 -17.4 29.25 5 10 157 74 000 77 75 94 -14-15-17 000 55 13 19 -12.9 -17.6 29.24 3 9 154 70 000 73 66 89 -14-15-16 000 56 13 20 -12.7 -17.5 29.23 3 8 126 42 000 72 64 84 -13-14-16 000 57 13 21 -13.3 -16.6 29.24 4 5 69 346 000 82 57 78 -13-14-15 000 58 13 22 -14.1 -16.9 29.24 4 5 0 277 -001 87 61 74 -14-14-15 000 59 13 23 -15.0 -17.6 29.24 5 6 342 259 001 89 68 70 -14-14-14 000 60 14 00 -16.1 -18.4 29.24 5 8 337 254 001 93 70 66 -14-14-14 000 61 14 01 -17.1 -19.2 29.24 7 9 332 248 001 97 62 65 -14-14-14 000 62 14 02 -17.9 -20.1 29.24 7 12 328 245 001 96 58 64 -14-14-14 000 63 14 03 -18.3 -19.8 29.24 4 11 309 226 001 105 70 56 -14-14-14 000 64 14 04 -18.9 -20.0 29.24 1 7 146 62 001 108 64 51 -14-14-15 000 65 14 05 -20.4 -20.6 29.24 1 4 113 30 000 120 63 50 -14-14-15 000 66 14 06 -22.7 -23.0 29.24 4 4 149 66 001 123 65 60 -14-14-15 000 67 14 07 -21.6 -21.9 29.24 2 3 127 44 002 121 62 57 -13-14-15 000 68 14 08 -25.5 -25.8 29.26 0 0 316 233 001 128 57 53 -12-13-14 000 69 14 09 -25.0 -25.3 29.26 1 1 18 294 002 127 44 51 -12-12-13 000 70 14 10 -24.5 -25.5 29.26 1 1 317 234 003 117 42 51 -13-12-13 000 71 14 11 -24.9 -26.2 29.26 4 4 336 253 004 117 41 50 -12-12-12 000 72 14 12 -24.1 -24.8 29.26 3 8 336 253 -004 121 39 49 -13-12-12 000 73 14 13 -22.0 -23.8 29.27 1 3 168 85 001 106 44 49 -13-12-12 000 74 14 14 -20.6 -23.3 29.27 0 1 129 45 001 96 43 48 -12-12-12 000 75 14 15 -18.9 -21.9 29.27 1 2 16 292 001 92 39 47 -11-11-11 000 76 14 16 -17.7 -20.4 29.26 2 4 330 247 001 93 37 46 -10-10-11 000 77 14 17 -15.7 -18.9 29.26 2 3 338 255 001 87 35 45 -10-10-10 000 78 14 18 -14.6 -17.6 29.27 4 5 342 258 005 88 33 43 -9 -9-10 000 79 14 19 -13.8 -17.4 29.28 4 6 345 261 008 82 32 44 -9 -8 -9 000 80 14 20 -13.5 -16.4 29.28 5 7 348 265 011 87 33 42 -9 -8 -9 000 81 14 21 -13.2 -16.4 29.28 6 9 338 254 010 83 33 40 -9 -8 -8 000 82 14 22 -13.1 -16.0 29.29 7 10 339 255 009 85 32 42 -8 -7 -8 000 83 14 23 -13.6 -16.0 29.30 7 11 339 256 000 90 33 42 -8 -7 -8 000 84 15 00 -14.1 -16.1 29.32 6 11 341 258 002 94 32 44 -7 -7 -7 000 85 15 01 -14.9 -15.9 29.32 2 8 334 250 004 107 30 44 -8 -7 -7 000 86 15 02 -16.2 -16.4 29.33 2 7 5 282 005 116 30 43 -7 -7 -7 000 87 15 03 -16.6 -17.1 29.34 3 3 167 84 010 112 30 39 -7 -6 -7 000 88 15 04 -17.7 -17.9 29.35 2 2 81 357 011 118 30 36 -6 -6 -7 000 89 15 05 -20.9 -21.1 29.36 1 1 100 17 010 122 30 32 -8 -7 -7 000 90 15 06 -21.8 -22.1 29.37 2 2 113 30 004 123 30 30 -8 -7 -7 000 91 15 07 -22.8 -23.0 29.37 2 3 73 350 001 124 31 29 -8 -7 -7 000 92 15 08 -20.9 -21.1 29.37 1 1 178 95 -001 122 34 28 -8 -7 -7 000 93 15 09 -19.4 -20.0 29.38 0 1 237 154 000 120 33 22 -9 -7 -7 000 94 15 10 -17.9 -19.0 29.39 3 3 176 92 001 111 34 21 -10 -7 -8 000 95 15 11 -16.5 -18.6 29.40 2 3 163 80 000 98 34 19 -10 -7 -7 000 96 15 12 -15.1 -17.5 29.41 1 4 134 50 001 94 34 18 -11 -8 -7 000 97 15 13 -14.3 -16.9 29.41 2 3 130 47 001 92 33 19 -11 -8 -7 000 98 15 14 -13.9 -16.2 29.40 2 2 156 73 000 93 33 20 -10 -8 -7 000 99 15 15 -13.3 -15.5 29.40 2 2 121 37 000 95 33 19 -9 -7 -6 000 100 15 16 -12.7 -14.7 29.40 1 3 135 52 000 95 33 18 -9 -7 -6 000 101 15 17 -11.9 -14.1 29.40 0 0 194 111 000 93 34 17 -10 -7 -6 000 102 15 18 -11.1 -13.2 29.40 1 2 185 101 -001 93 31 17 -9 -7 -6 000 103 15 19 -10.1 -12.3 29.40 1 2 184 101 003 91 30 16 -9 -7 -6 000 104 15 20 -9.4 -11.5 29.40 2 4 155 71 000 92 29 16 -8 -7 -6 000 105 15 21 -9.6 -11.6 29.41 2 2 57 334 -001 92 31 14 -8 -7 -6 000 106 15 22 -10.2 -12.0 29.40 2 2 0 277 -001 93 34 13 -9 -7 -6 000 107 15 23 -11.0 -12.9 29.40 3 4 321 238 -002 92 32 14 -8 -7 -5 000 108 16 00 -11.3 -14.7 29.39 2 3 305 221 -002 82 28 17 -8 -6 -5 000 109 16 01 -11.9 -15.0 29.39 0 1 226 142 -001 85 28 17 -7 -5 -5 000 110 16 02 -12.7 -14.2 29.39 1 1 190 106 001 100 33 15 -8 -6 -4 000 111 16 03 -13.3 -13.4 29.38 2 2 160 76 000 113 39 47 -8 -6 -4 000 112 16 04 -15.4 -15.6 29.38 1 2 75 352 -002 115 45 56 -8 -6 -4 000 113 16 05 -17.2 -17.5 29.37 2 2 184 101 000 118 50 57 -9 -6 -3 000 114 16 06 -16.4 -16.7 29.36 3 3 185 102 002 116 50 53 -8 -6 -5 000 115 16 07 -15.1 -15.7 29.35 1 2 153 70 001 110 46 55 -8 -5 -5 000 116 16 08 -16.3 -16.8 29.35 3 3 115 32 002 116 47 53 -8 -6 -5 000 117 16 09 -15.2 -15.7 29.34 3 3 163 80 001 115 44 53 -7 -6 -5 000 118 16 10 -14.0 -15.0 29.33 4 4 170 86 001 107 32 54 -6 -5 -5 000 119 16 11 -13.7 -16.1 29.33 4 6 129 45 001 90 29 59 -7 -5 -5 000 120 16 12 -16.2 -16.7 29.33 1 3 345 262 000 113 43 56 -7 -5 -5 000 * 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.