Union Glacier AWS site lat/lon = (-78.7900,-83.3900) cell lat/lon = (-78.8089,-83.3604) Forecast initialized at 2026-11-12/12 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 12 12 -18.9 -23.6 29.05 2 2 156 73 001 72 68 81 -18-18-18 000 1 12 13 -19.2 -23.2 29.05 4 4 154 70 000 80 69 81 -18-18-18 000 2 12 14 -19.0 -22.9 29.06 3 4 167 84 000 84 68 78 -18-18-18 000 3 12 15 -18.4 -23.6 29.08 3 3 156 72 000 74 62 78 -18-18-18 000 4 12 16 -17.9 -23.1 29.08 2 2 147 63 000 74 52 86 -18-18-18 000 5 12 17 -17.6 -23.0 29.11 2 2 124 41 000 72 51 64 -18-18-19 000 6 12 18 -17.3 -22.9 29.11 2 3 200 117 000 70 48 61 -17-19-19 000 7 12 19 -16.8 -22.9 29.12 2 8 218 134 000 66 38 48 -17-18-19 000 8 12 20 -16.3 -24.4 29.13 1 5 152 69 -001 54 55 43 -17-18-19 000 9 12 21 -16.4 -22.8 29.13 1 3 9 285 000 56 55 46 -17-18-19 000 10 12 22 -16.7 -23.3 29.14 0 5 308 225 000 61 62 57 -17-18-19 000 11 12 23 -17.1 -23.7 29.14 1 7 239 156 -001 63 46 68 -17-18-19 000 12 13 00 -18.6 -23.0 29.15 4 5 220 136 -001 74 54 68 -17-18-19 000 13 13 01 -19.4 -23.1 29.18 7 13 202 118 -001 81 66 77 -17-18-20 000 14 13 02 -19.2 -23.6 29.19 9 18 205 121 -001 75 69 79 -18-19-19 000 15 13 03 -19.5 -24.0 29.20 9 22 215 132 -001 74 65 82 -18-19-19 000 16 13 04 -20.4 -24.7 29.22 6 24 227 143 -002 75 67 76 -19-19-20 000 17 13 05 -20.6 -24.7 29.23 6 20 174 91 -002 76 59 85 -18-18-19 000 18 13 06 -20.3 -25.3 29.23 7 16 193 109 -003 68 58 82 -18-18-19 000 19 13 07 -19.1 -24.2 29.24 4 8 210 126 -002 66 59 88 -17-18-19 000 20 13 08 -18.9 -22.4 29.23 3 4 160 77 -003 82 61 95 -16-17-19 000 21 13 09 -20.3 -23.4 29.23 3 4 145 62 -004 89 59100 -17-18-19 000 22 13 10 -19.0 -22.2 29.23 2 6 192 108 -004 87 73100 -16-17-19 000 23 13 11 -17.0 -20.6 29.22 5 13 210 127 -004 79 72105 -16-17-19 000 24 13 12 -14.9 -19.4 29.23 9 16 208 124 -002 73 72106 -16-17-19 000 25 13 13 -14.6 -19.9 29.25 9 15 199 116 -001 67 72105 -16-17-19 000 26 13 14 -14.3 -19.8 29.24 8 13 177 94 -001 66 76106 -15-17-18 000 27 13 15 -14.3 -18.8 29.24 8 13 159 76 -002 74 88104 -15-17-18 002 28 13 16 -13.9 -17.5 29.22 6 11 171 88 -001 83 96106 -15-17-18 006 29 13 17 -13.4 -18.2 29.21 6 11 183 100 -001 73 85106 -15-16-17 003 30 13 18 -13.1 -18.7 29.21 5 10 175 92 000 66 74 99 -14-15-17 000 31 13 19 -12.8 -18.5 29.22 4 9 163 80 000 65 70 95 -14-15-16 000 32 13 20 -12.7 -18.0 29.21 3 9 137 54 001 67 66 92 -13-15-16 000 33 13 21 -13.2 -17.1 29.20 4 6 85 2 002 78 59 88 -13-14-15 000 34 13 22 -14.0 -16.7 29.19 4 5 52 329 002 88 59 83 -13-14-15 000 35 13 23 -15.0 -17.4 29.20 4 4 343 260 000 91 68 77 -14-14-14 000 36 14 00 -15.9 -18.3 29.20 5 6 336 253 000 92 70 72 -14-14-14 000 37 14 01 -17.1 -19.0 29.21 6 8 327 243 000 100 74 67 -14-14-14 000 38 14 02 -17.7 -19.1 29.21 8 11 326 243 001 105 69 64 -14-14-14 000 39 14 03 -17.9 -20.1 29.20 8 12 325 241 000 96 62 63 -14-14-14 000 40 14 04 -18.8 -20.6 29.20 6 12 317 233 001 100 66 56 -14-14-14 000 41 14 05 -19.0 -20.5 29.20 3 10 330 246 001 105 67 53 -14-14-14 000 42 14 06 -23.7 -24.0 29.21 1 4 107 23 000 125 67 48 -14-14-14 000 43 14 07 -22.3 -22.6 29.21 4 4 149 66 001 123 60 48 -14-13-14 000 44 14 08 -23.4 -23.9 29.21 4 4 116 33 000 124 57 51 -12-13-13 000 45 14 09 -25.8 -26.2 29.22 2 2 88 5 002 128 50 51 -12-12-13 000 46 14 10 -26.0 -26.2 29.22 0 2 158 75 003 129 43 49 -12-12-13 000 47 14 11 -24.6 -25.6 29.22 1 2 153 70 002 126 39 50 -12-11-12 000 48 14 12 -23.7 -24.0 29.23 0 1 168 84 002 124 43 48 -12-11-12 000 49 14 13 -22.1 -23.7 29.24 0 1 202 119 003 108 44 48 -12-11-11 000 50 14 14 -20.9 -22.8 29.25 0 1 71 348 001 104 42 46 -12-11-11 000 51 14 15 -19.7 -22.0 29.26 0 0 333 250 001 99 38 44 -12-10-11 000 52 14 16 -18.0 -20.3 29.26 0 0 92 9 000 98 38 43 -11-10-11 000 53 14 17 -16.4 -18.6 29.26 0 0 83 0 -001 97 37 42 -11-10-10 000 54 14 18 -15.9 -18.9 29.27 1 1 350 267 002 89 38 41 -10-10-10 000 55 14 19 -14.7 -17.8 29.27 2 2 330 247 001 87 38 42 -10 -9-10 000 56 14 20 -14.0 -17.3 29.27 2 2 348 265 001 86 37 41 -9 -9 -9 000 57 14 21 -13.9 -16.8 29.28 3 4 347 264 002 87 36 40 -9 -8 -9 000 58 14 22 -14.0 -16.5 29.29 5 6 340 257 000 91 36 42 -8 -8 -9 000 59 14 23 -14.3 -16.7 29.30 6 9 332 248 001 91 36 44 -8 -7 -8 000 60 15 00 -14.7 -16.8 29.30 6 9 327 243 002 94 36 39 -8 -7 -8 000 61 15 01 -14.7 -16.1 29.31 1 7 331 248 003 101 36 40 -8 -7 -8 000 62 15 02 -15.6 -16.3 29.33 1 5 188 104 006 109 35 38 -8 -7 -8 000 63 15 03 -17.4 -17.5 29.34 2 2 143 59 008 117 35 35 -8 -7 -8 000 64 15 04 -21.0 -21.5 29.34 3 3 129 46 007 122 35 35 -8 -8 -8 000 65 15 05 -21.7 -22.1 29.35 2 3 129 45 006 123 36 34 -8 -8 -8 000 66 15 06 -22.6 -22.9 29.36 2 3 130 46 008 124 35 33 -8 -8 -8 000 67 15 07 -22.2 -22.4 29.37 0 1 321 238 008 123 34 30 -8 -8 -8 000 68 15 08 -21.3 -22.6 29.37 3 3 135 51 006 110 35 29 -8 -8 -8 000 69 15 09 -20.8 -21.8 29.37 2 3 107 24 006 113 36 28 -9 -8 -7 000 70 15 10 -21.5 -22.2 29.38 1 2 114 31 001 118 36 29 -9 -8 -7 000 71 15 11 -21.1 -21.7 29.39 1 3 139 55 000 122 34 26 -9 -7 -6 000 72 15 12 -18.9 -20.3 29.39 2 4 157 74 -001 107 33 23 -10 -7 -7 000 73 15 13 -17.3 -19.4 29.40 2 4 165 82 002 99 33 21 -10 -7 -7 000 74 15 14 -15.4 -18.0 29.39 1 1 209 126 001 92 34 21 -10 -8 -7 000 75 15 15 -13.4 -16.4 29.39 1 1 297 213 002 87 34 19 -9 -8 -6 000 76 15 16 -11.8 -16.1 29.38 2 2 335 252 003 76 34 17 -9 -7 -6 000 77 15 17 -11.3 -14.1 29.38 3 3 337 254 003 87 33 14 -8 -7 -6 000 78 15 18 -10.4 -13.4 29.38 2 2 336 252 004 85 32 16 -8 -7 -5 000 79 15 19 -9.9 -12.9 29.38 0 1 353 269 000 85 29 13 -8 -6 -4 000 80 15 20 -9.8 -13.2 29.37 3 3 21 297 001 82 25 16 -8 -5 -3 000 81 15 21 -9.9 -13.2 29.37 2 2 16 292 006 82 24 19 -8 -5 -2 000 82 15 22 -10.0 -12.3 29.37 2 3 26 303 006 89 18 24 -8 -4 -1 000 83 15 23 -10.4 -12.4 29.36 2 4 17 294 000 92 18 53 -7 -2 -1 000 84 16 00 -10.7 -12.5 29.36 1 4 133 50 -002 95 17 54 -7 -2 -1 000 85 16 01 -11.4 -12.8 29.35 2 2 166 83 -005 98 17 54 -5 -1 0 000 86 16 02 -12.1 -13.8 29.35 3 3 156 72 -003 96 19 56 -4 -1 0 000 87 16 03 -13.2 -14.8 29.35 5 5 142 59 -003 98 21 46 -4 -1 0 000 88 16 04 -13.8 -14.0 29.35 4 4 128 45 -002 113 26 28 -3 -1 0 000 89 16 05 -16.3 -16.8 29.35 2 5 121 37 -002 116 33 52 -4 -2 0 000 90 16 06 -17.0 -17.3 29.34 2 3 202 119 000 117 19 49 -4 -2 -1 000 91 16 07 -15.5 -15.7 29.34 1 3 168 85 000 115 18 50 -4 -1 -1 000 92 16 08 -16.7 -16.9 29.34 2 3 21 298 000 117 22 54 -5 -2 -1 000 93 16 09 -17.5 -18.3 29.34 2 2 310 227 001 118 23 56 -4 -2 -2 000 94 16 10 -16.6 -16.8 29.34 2 4 353 269 000 117 24 58 -3 -2 -2 000 95 16 11 -17.1 -17.3 29.35 0 3 27 303 000 118 36 58 -5 -3 -3 000 96 16 12 -15.9 -16.3 29.34 1 2 212 129 000 114 40 58 -6 -3 -3 000 97 16 13 -13.9 -15.1 29.33 0 2 215 132 000 103 39 56 -6 -3 -3 000 98 16 14 -13.2 -14.6 29.32 0 2 358 275 000 101 32 54 -6 -3 -3 000 99 16 15 -11.6 -13.3 29.31 1 1 156 73 000 97 39 55 -6 -3 -3 000 100 16 16 -9.9 -11.9 29.30 0 0 94 11 001 93 43 55 -6 -4 -3 000 101 16 17 -8.7 -10.7 29.29 1 1 60 337 000 91 46 55 -5 -4 -3 000 102 16 18 -8.1 -10.9 29.28 1 1 14 290 000 85 46 54 -4 -4 -2 000 103 16 19 -7.8 -10.6 29.27 2 2 5 281 -001 85 43 54 -3 -3 -3 000 104 16 20 -7.5 -10.4 29.27 0 0 29 306 000 84 45 54 -3 -3 -3 000 105 16 21 -7.4 -9.5 29.26 1 1 147 64 000 88 48 52 -3 -3 -3 000 106 16 22 -7.4 -9.5 29.25 1 2 146 62 000 90 53 48 -4 -2 -3 000 107 16 23 -7.9 -9.6 29.24 0 2 161 78 001 93 52 46 -4 -2 -3 000 108 17 00 -8.3 -9.2 29.24 1 2 183 100 000 100 51 46 -4 -2 -3 000 109 17 01 -8.7 -8.8 29.24 2 2 171 88 000 108 50 47 -4 -3 -3 000 110 17 02 -10.2 -10.3 29.23 1 2 154 71 000 109 50 49 -4 -3 -3 000 111 17 03 -12.4 -12.6 29.22 0 1 30 306 000 112 50 51 -4 -3 -3 000 112 17 04 -15.2 -15.6 29.22 1 1 359 275 000 115 50 55 -3 -3 -4 000 113 17 05 -15.3 -16.0 29.22 2 2 336 253 000 115 53 58 -3 -3 -4 000 114 17 06 -15.9 -16.1 29.21 2 2 357 274 000 116 55 63 -3 -4 -4 000 115 17 07 -17.7 -17.9 29.22 1 1 15 292 000 118 54 66 -5 -3 -4 000 116 17 08 -17.8 -18.0 29.22 2 2 340 257 000 118 53 65 -5 -4 -5 000 117 17 09 -18.0 -18.2 29.23 2 2 332 248 000 119 60 65 -5 -5 -6 000 118 17 10 -14.6 -15.2 29.23 2 3 244 161 000 109 61 69 -4 -5 -6 000 119 17 11 -10.3 -13.5 29.24 5 7 213 129 000 80 53 66 -5 -7 -7 000 120 17 12 -6.6 -12.9 29.24 3 14 260 176 000 61 55 55 -7 -8 -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.