Union Glacier AWS site lat/lon = (-78.7900,-83.3900) cell lat/lon = (-78.8089,-83.3604) Forecast initialized at 2026-01-13/12 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 13 12 -15.1 -19.0 29.11 2 2 327 244 -008 68 66 60 -13-12-12 000 1 13 13 -14.1 -17.9 29.10 2 2 36 312 -001 81 68 62 -13-12-12 000 2 13 14 -13.6 -16.8 29.10 3 4 5 281 000 86 69 63 -13-12-12 000 3 13 15 -13.1 -16.3 29.09 3 4 358 274 001 86 68 68 -13-12-12 000 4 13 16 -12.5 -15.6 29.09 1 2 20 297 000 86 71 72 -12-12-12 000 5 13 17 -12.0 -15.2 29.09 1 1 121 37 000 85 82 67 -13-12-12 000 6 13 18 -11.7 -15.0 29.07 1 1 139 56 002 84 78 61 -13-12-11 000 7 13 19 -11.4 -14.7 29.06 1 1 118 34 002 84 80 62 -12-12-11 000 8 13 20 -11.1 -14.4 29.07 1 1 86 2 004 84 85 63 -12-12-11 000 9 13 21 -10.9 -13.9 29.06 1 1 128 44 003 85 86 67 -12-12-11 000 10 13 22 -10.8 -13.8 29.07 1 2 142 59 002 86 82 66 -11-12-11 000 11 13 23 -11.0 -13.2 29.07 0 1 58 334 001 88 81 61 -11-11-11 000 12 14 00 -11.4 -13.6 29.06 2 2 339 256 -001 92 81 60 -11-11-10 000 13 14 01 -12.3 -14.1 29.04 3 3 314 231 000 95 82 63 -11-11 -9 000 14 14 02 -12.5 -14.8 29.04 2 2 275 192 002 91 84 59 -11-11 -9 000 15 14 03 -13.6 -15.8 29.04 5 5 223 139 006 91 78 58 -11-11 -9 000 16 14 04 -13.9 -17.1 29.04 5 5 225 141 007 82 69 55 -10-10 -8 000 17 14 05 -13.9 -16.8 29.04 4 4 217 133 007 85 70 56 -10 -9 -8 000 18 14 06 -14.5 -17.1 29.03 5 5 206 122 000 89 80 56 -10 -9 -8 000 19 14 07 -14.7 -16.4 29.02 4 4 209 126 003 100 80 53 -11 -8 -8 000 20 14 08 -14.9 -16.2 29.01 3 3 174 91 004 104 86 50 -11 -8 -7 000 21 14 09 -15.7 -16.4 29.01 3 3 169 86 000 112 90 49 -12 -8 -7 000 22 14 10 -16.7 -17.4 29.01 4 4 153 70 002 117 82 49 -12 -8 -7 000 23 14 11 -16.1 -16.6 29.01 3 6 157 74 001 116 77 47 -12 -8 -7 000 24 14 12 -14.4 -15.3 29.01 2 6 170 87 000 109 65 47 -11 -7 -6 000 25 14 13 -13.7 -15.2 29.00 0 4 90 6 000 101 56 48 -10 -6 -6 000 26 14 14 -13.4 -15.1 29.00 2 2 352 268 001 99 59 51 -8 -6 -5 000 27 14 15 -12.4 -14.2 28.99 1 1 338 255 001 96 58 48 -7 -6 -5 000 28 14 16 -11.4 -13.5 28.98 2 2 333 250 004 93 59 50 -6 -5 -5 000 29 14 17 -10.3 -12.2 28.97 4 5 347 264 015 94 52 51 -5 -4 -4 000 30 14 18 -9.4 -11.0 28.97 5 6 357 273 016 96 44 52 -4 -4 -3 000 31 14 19 -7.9 -10.0 28.97 4 7 34 311 015 90 43 55 -3 -3 -3 000 32 14 20 -7.2 -9.4 28.97 3 8 95 12 003 89 43 56 -5 -3 -3 000 33 14 21 -7.6 -9.9 28.98 4 7 131 47 002 88 50 52 -5 -3 -3 000 34 14 22 -7.5 -9.9 28.98 5 5 137 53 001 86 59 53 -5 -4 -3 000 35 14 23 -7.8 -9.6 28.99 5 7 149 65 -003 91 66 54 -6 -5 -4 000 36 15 00 -8.8 -9.9 29.00 5 7 152 69 -008 99 56 57 -6 -5 -5 000 37 15 01 -9.7 -10.4 29.01 4 6 156 73 -001 105 53 59 -7 -5 -4 000 38 15 02 -10.4 -10.9 29.02 5 6 167 84 -002 109 62 64 -7 -5 -5 000 39 15 03 -11.2 -11.7 29.03 4 6 176 92 002 110 62 68 -7 -6 -5 000 40 15 04 -11.3 -12.6 29.04 5 6 191 108 -001 100 54 72 -6 -5 -5 000 41 15 05 -11.4 -14.8 29.05 5 7 197 113 -004 79 52 73 -7 -5 -5 000 42 15 06 -10.7 -14.8 29.06 3 5 212 128 -007 77 53 70 -7 -5 -6 000 43 15 07 -12.0 -14.4 29.07 1 2 261 178 -006 91 54 71 -8 -5 -6 000 44 15 08 -13.6 -13.8 29.07 1 1 313 230 -006 113 55 72 -7 -6 -6 000 45 15 09 -16.3 -16.8 29.09 2 2 327 244 -002 117 60 66 -7 -6 -7 000 46 15 10 -15.9 -16.8 29.10 3 4 335 252 000 113 61 65 -7 -6 -7 000 47 15 11 -15.8 -16.0 29.11 3 7 356 273 -001 116 59 61 -6 -6 -7 000 48 15 12 -15.3 -15.6 29.12 0 6 347 263 -001 114 55 63 -7 -6 -7 000 49 15 13 -14.0 -15.4 29.12 1 5 59 335 000 102 52 60 -6 -6 -6 000 50 15 14 -12.6 -14.4 29.13 2 5 62 339 002 97 50 55 -6 -6 -6 000 51 15 15 -10.8 -12.9 29.13 1 2 59 335 000 92 47 51 -6 -6 -6 000 52 15 16 -9.8 -11.9 29.14 1 3 13 290 000 91 48 50 -7 -6 -5 000 53 15 17 -9.0 -11.3 29.15 0 2 193 110 002 89 52 56 -7 -6 -5 000 54 15 18 -8.1 -10.7 29.15 1 1 41 318 002 87 47 61 -7 -5 -5 000 55 15 19 -7.6 -10.4 29.16 2 2 108 25 003 84 52 60 -7 -6 -5 000 56 15 20 -7.3 -9.8 29.16 2 2 139 55 003 86 55 58 -7 -6 -5 000 57 15 21 -7.1 -9.9 29.17 2 3 137 54 003 84 58 55 -7 -7 -5 000 58 15 22 -7.1 -9.3 29.19 2 3 130 47 001 88 59 51 -7 -6 -6 000 59 15 23 -7.5 -9.1 29.19 2 4 135 51 001 92 61 55 -7 -6 -6 000 60 16 00 -7.9 -9.3 29.19 2 4 146 63 000 96 61 61 -7 -6 -6 000 61 16 01 -8.6 -9.4 29.20 1 2 198 114 000 101 60 58 -7 -6 -6 000 62 16 02 -10.0 -10.3 29.20 4 4 202 119 000 109 62 57 -7 -7 -6 000 63 16 03 -10.3 -10.9 29.21 6 6 193 110 000 107 67 54 -7 -7 -6 000 64 16 04 -10.8 -12.1 29.21 6 7 191 108 000 97 71 53 -7 -7 -6 000 65 16 05 -11.2 -13.0 29.21 5 7 179 96 000 95 70 57 -7 -7 -5 000 66 16 06 -11.8 -12.2 29.22 2 5 162 78 000 109 71 60 -7 -7 -6 000 67 16 07 -13.8 -14.0 29.22 0 3 192 109 000 114 71 61 -8 -7 -6 000 68 16 08 -14.7 -14.9 29.23 1 2 235 152 000 115 71 60 -8 -7 -6 000 69 16 09 -15.3 -15.9 29.23 1 1 304 220 001 115 64 57 -8 -6 -5 000 70 16 10 -15.6 -15.8 29.23 1 1 303 220 002 116 63 47 -8 -6 -5 000 71 16 11 -14.9 -15.0 29.23 0 2 262 179 002 115 67 48 -9 -7 -5 000 72 16 12 -13.4 -13.7 29.23 2 5 194 111 002 111 67 49 -9 -7 -5 000 73 16 13 -11.5 -13.1 29.22 2 5 163 80 001 98 68 49 -9 -7 -4 000 74 16 14 -10.3 -12.5 29.22 3 4 140 57 001 92 71 49 -10 -7 -4 000 75 16 15 -9.8 -12.1 29.22 3 4 137 54 000 90 73 48 -9 -7 -3 000 76 16 16 -9.2 -11.6 29.22 3 4 138 55 000 89 71 46 -9 -7 -3 000 77 16 17 -8.7 -11.1 29.21 3 3 137 53 000 89 71 45 -9 -7 -2 000 78 16 18 -8.3 -10.7 29.21 3 4 132 49 001 88 70 46 -9 -7 -2 000 79 16 19 -8.0 -10.4 29.21 3 4 138 55 002 87 72 46 -9 -8 -1 000 80 16 20 -7.6 -10.1 29.21 2 4 143 59 005 88 74 45 -9 -8 -1 000 81 16 21 -7.3 -9.7 29.20 3 4 150 67 005 88 76 41 -8 -8 -1 000 82 16 22 -7.2 -9.4 29.21 3 4 146 63 005 89 73 36 -8 -7 -1 000 83 16 23 -7.6 -9.3 29.21 3 5 133 50 005 92 75 40 -8 -7 -1 000 84 17 00 -8.5 -10.0 29.21 3 6 139 56 004 94 74 45 -8 -7 -2 000 85 17 01 -9.5 -10.5 29.20 4 7 164 81 004 100 66 47 -8 -7 -2 000 86 17 02 -10.3 -10.8 29.20 5 7 175 91 004 107 66 46 -9 -7 -2 000 87 17 03 -10.1 -10.6 29.20 5 5 169 86 003 109 67 43 -9 -7 -3 000 88 17 04 -10.4 -10.8 29.20 5 5 182 99 000 110 74 42 -9 -7 -3 000 89 17 05 -10.9 -11.4 29.20 5 6 182 98 002 110 81 45 -9 -7 -3 000 90 17 06 -11.6 -12.0 29.21 5 6 187 104 002 111 83 44 -9 -8 -4 000 91 17 07 -11.1 -11.4 29.21 4 5 192 108 001 111 80 44 -9 -7 -5 000 92 17 08 -12.2 -12.7 29.21 3 4 200 116 000 111 76 45 -9 -7 -5 000 93 17 09 -12.2 -12.4 29.21 2 3 206 122 000 112 77 47 -9 -7 -5 000 94 17 10 -13.1 -13.2 29.22 2 2 327 243 000 113 79 48 -9 -7 -5 000 95 17 11 -12.7 -12.8 29.22 2 2 323 240 000 113 76 46 -10 -7 -5 000 96 17 12 -12.0 -12.1 29.22 3 3 326 242 000 112 74 53 -9 -7 -6 000 97 17 13 -11.4 -11.4 29.21 3 3 331 248 000 111 73 54 -9 -7 -6 000 98 17 14 -10.7 -10.7 29.21 2 3 332 248 001 111 72 53 -9 -6 -6 000 99 17 15 -9.9 -10.0 29.20 2 3 344 261 001 109 69 53 -8 -6 -6 000 100 17 16 -9.0 -9.7 29.20 2 2 348 265 000 103 67 51 -7 -7 -6 000 101 17 17 -8.2 -9.1 29.20 2 2 353 269 000 100 61 53 -7 -6 -6 000 102 17 18 -7.5 -8.8 29.20 2 2 1 278 000 96 54 45 -7 -6 -6 000 103 17 19 -7.0 -8.6 29.19 2 2 7 283 000 93 52 46 -6 -6 -6 000 104 17 20 -6.6 -8.3 29.19 2 2 4 281 000 93 52 48 -6 -6 -6 000 105 17 21 -6.3 -8.1 29.19 2 2 7 283 000 92 56 49 -6 -6 -6 000 106 17 22 -6.3 -8.0 29.18 1 2 8 285 000 92 67 50 -6 -6 -6 000 107 17 23 -6.4 -7.8 29.18 2 2 10 287 000 94 80 53 -6 -6 -6 000 108 18 00 -7.1 -8.2 29.17 2 2 13 289 -001 98 80 55 -6 -6 -6 000 109 18 01 -7.8 -8.2 29.17 2 2 354 270 000 105 83 60 -6 -6 -6 000 110 18 02 -8.2 -8.3 29.16 2 2 309 225 000 108 82 64 -6 -6 -6 000 111 18 03 -8.5 -8.7 29.15 2 2 227 143 001 107 73 63 -6 -6 -7 000 112 18 04 -8.9 -9.9 29.14 2 2 184 101 000 99 72 62 -6 -6 -7 000 113 18 05 -9.6 -10.6 29.14 0 3 192 109 001 101 70 61 -6 -6 -7 000 114 18 06 -10.8 -10.9 29.13 0 0 312 229 000 110 62 62 -6 -6 -7 000 115 18 07 -12.7 -13.1 29.13 1 1 344 261 000 112 58 64 -6 -6 -7 000 116 18 08 -13.6 -13.8 29.12 1 3 350 266 000 114 56 65 -7 -6 -7 000 117 18 09 -13.8 -14.0 29.12 0 2 13 290 000 114 55 66 -7 -7 -7 000 118 18 10 -13.9 -14.1 29.12 0 2 45 321 000 114 57 67 -8 -7 -7 000 119 18 11 -13.6 -14.0 29.11 0 0 3 280 000 111 58 69 -8 -7 -7 000 120 18 12 -12.8 -13.8 29.11 0 0 319 235 000 105 59 70 -8 -7 -7 000 * 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.