Union Glacier AWS site lat/lon = (-78.7900,-83.3900) cell lat/lon = (-78.8089,-83.3604) Forecast initialized at 2025-11-11/12 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 -24.7 -30.4 29.51 0 0 253 169 004 68 55 62 -21-20-20 000 1 11 13 -25.6 -30.4 29.51 3 3 85 1 000 79 50 63 -21-20-20 000 2 11 14 -25.6 -29.2 29.50 2 3 27 304 000 91 46 66 -20-20-21 000 3 11 15 -24.8 -28.3 29.50 3 4 330 246 -002 91 54 65 -21-19-20 000 4 11 16 -23.5 -27.4 29.50 3 3 341 258 000 88 44 60 -22-20-20 000 5 11 17 -22.5 -26.2 29.50 1 1 358 275 000 89 52 57 -21-20-20 000 6 11 18 -22.0 -26.1 29.50 1 1 358 275 000 84 50 58 -20-20-21 000 7 11 19 -21.3 -25.3 29.48 3 3 311 228 000 85 46 55 -19-20-20 000 8 11 20 -20.3 -24.2 29.46 3 3 303 219 000 84 48 56 -19-19-20 000 9 11 21 -19.8 -23.0 29.45 3 3 318 234 000 89 45 58 -18-18-20 000 10 11 22 -20.1 -23.3 29.44 2 3 330 246 000 89 48 65 -18-18-19 000 11 11 23 -20.9 -23.7 29.45 2 3 349 266 000 95 50 71 -18-18-19 000 12 12 00 -21.9 -24.2 29.44 2 3 302 219 000 101 48 72 -18-18-19 000 13 12 01 -21.9 -24.5 29.42 1 2 245 162 000 96 54 72 -17-18-20 000 14 12 02 -21.5 -27.0 29.41 2 2 235 151 000 72 55 69 -17-18-20 000 15 12 03 -20.6 -28.8 29.41 5 5 261 177 000 54 61 63 -17-19-20 000 16 12 04 -21.7 -27.8 29.39 6 6 253 170 000 63 67 63 -17-19-20 000 17 12 05 -21.0 -27.7 29.40 5 5 264 180 000 63 68 65 -17-19-20 000 18 12 06 -21.4 -27.6 29.37 3 3 299 216 000 66 69 69 -18-19-20 000 19 12 07 -24.4 -28.5 29.36 3 4 349 266 000 85 69 70 -18-19-20 000 20 12 08 -31.3 -31.7 29.35 2 4 42 318 001 135 70 69 -18-19-20 000 21 12 09 -33.0 -34.7 29.34 3 3 159 76 000 127 71 67 -20-19-19 000 22 12 10 -28.8 -29.7 29.34 4 4 171 87 001 125 73 67 -22-20-19 000 23 12 11 -27.2 -28.2 29.33 3 3 147 63 001 121 72 67 -21-20-20 000 24 12 12 -28.3 -29.2 29.32 2 2 131 48 000 124 72 65 -21-20-20 000 25 12 13 -28.1 -30.2 29.31 0 0 108 25 001 109 72 64 -20-20-20 000 26 12 14 -26.5 -29.0 29.30 0 0 303 220 002 102 71 63 -20-20-19 000 27 12 15 -24.2 -26.9 29.29 0 0 347 264 001 99 66 62 -20-19-19 000 28 12 16 -22.8 -25.5 29.27 2 3 353 270 000 97 65 59 -20-19-19 000 29 12 17 -22.0 -24.8 29.26 3 6 0 277 000 95 59 56 -19-19-19 000 30 12 18 -21.1 -25.0 29.25 2 8 1 277 000 85 53 56 -19-19-19 000 31 12 19 -20.2 -24.2 29.24 2 10 8 284 000 84 49 56 -19-18-19 000 32 12 20 -19.5 -23.2 29.24 0 8 52 329 000 86 48 57 -19-18-19 000 33 12 21 -19.3 -22.8 29.23 1 8 134 50 000 88 50 58 -19-18-19 000 34 12 22 -19.8 -22.6 29.23 3 3 145 62 000 92 49 61 -18-18-19 000 35 12 23 -20.7 -23.4 29.23 3 3 144 61 000 95 50 56 -18-18-19 000 36 13 00 -21.3 -23.6 29.23 3 3 155 71 000 100 50 53 -19-19-19 000 37 13 01 -22.6 -24.2 29.23 4 4 184 100 000 108 59 52 -19-19-19 000 38 13 02 -22.4 -23.5 29.23 4 4 180 97 000 113 74 51 -19-18-19 000 39 13 03 -22.7 -23.4 29.22 2 3 180 97 000 116 68 54 -19-18-19 000 40 13 04 -23.3 -23.5 29.22 2 3 195 112 000 122 65 61 -19-18-19 000 41 13 05 -23.8 -23.8 29.22 2 2 221 138 000 124 67 66 -19-19-19 000 42 13 06 -25.9 -25.9 29.23 2 2 313 230 000 127 72 72 -19-19-19 000 43 13 07 -31.9 -33.1 29.24 4 4 341 258 000 133 76 82 -19-19-19 000 44 13 08 -31.4 -32.5 29.24 2 3 344 260 000 128 79 90 -19-19-19 000 45 13 09 -31.0 -31.9 29.25 1 2 356 273 000 127 78 94 -19-19-19 000 46 13 10 -30.4 -31.7 29.26 0 0 231 148 000 121 60 97 -20-19-20 000 47 13 11 -28.6 -29.7 29.27 1 1 228 144 000 121 58101 -21-19-20 000 48 13 12 -27.0 -28.6 29.28 2 3 211 128 000 117 64106 -21-20-20 000 49 13 13 -24.9 -26.9 29.28 2 8 188 104 000 107 72108 -22-20-20 000 50 13 14 -22.5 -25.0 29.29 3 8 164 80 000 99 69109 -22-20-20 000 51 13 15 -21.0 -23.9 29.30 6 8 162 79 000 95 73108 -22-20-20 000 52 13 16 -20.1 -23.0 29.31 7 9 158 75 000 93 88108 -21-20-20 001 53 13 17 -20.0 -22.7 29.32 7 8 147 64 000 94101108 -21-20-20 002 54 13 18 -20.2 -22.7 29.34 7 8 140 57 000 97105108 -20-20-21 003 55 13 19 -19.3 -21.9 29.34 5 6 147 64 000 96 91107 -20-20-21 003 56 13 20 -18.5 -22.3 29.35 5 7 156 72 000 84 81107 -20-20-21 001 57 13 21 -17.8 -21.2 29.36 6 8 161 78 000 87 94107 -19-20-21 003 58 13 22 -18.4 -21.3 29.38 8 9 150 66 000 92 91107 -20-20-21 003 59 13 23 -18.7 -21.5 29.40 7 9 154 71 000 93 93107 -20-21-21 002 60 14 00 -18.7 -21.4 29.41 8 9 160 77 000 94 99106 -20-21-21 003 61 14 01 -18.7 -21.3 29.42 8 10 164 80 000 94102107 -20-21-22 006 62 14 02 -18.8 -21.5 29.44 8 10 169 86 000 95100107 -20-21-22 009 63 14 03 -19.0 -21.6 29.45 8 11 174 91 -001 95101105 -20-21-22 011 64 14 04 -19.1 -21.8 29.46 9 11 172 88 000 94102105 -20-21-22 012 65 14 05 -19.4 -22.1 29.48 8 11 170 87 000 95103105 -20-21-22 011 66 14 06 -19.7 -22.3 29.50 7 10 164 80 000 96103104 -20-22-22 010 67 14 07 -19.8 -22.4 29.51 6 8 154 70 000 97100102 -21-21-22 007 68 14 08 -20.0 -22.5 29.52 6 7 142 59 000 97 97102 -21-21-22 004 69 14 09 -20.1 -22.7 29.54 5 7 142 58 000 96 98103 -20-21-22 003 70 14 10 -20.0 -22.5 29.55 4 5 143 59 000 97100103 -20-21-22 003 71 14 11 -19.9 -22.5 29.56 3 4 145 62 000 96101102 -20-21-22 003 72 14 12 -19.6 -22.3 29.57 2 6 144 61 000 94 99101 -20-21-22 003 73 14 13 -18.9 -21.8 29.58 2 7 171 88 000 92101102 -20-21-22 003 74 14 14 -18.0 -21.0 29.58 4 7 172 88 001 90104103 -19-21-22 003 75 14 15 -17.7 -20.7 29.58 4 6 158 75 001 90105104 -19-20-21 003 76 14 16 -17.4 -20.6 29.58 2 5 161 78 001 88105103 -19-20-21 002 77 14 17 -17.0 -20.5 29.58 2 5 173 90 001 85101101 -18-20-21 001 78 14 18 -16.5 -20.4 29.59 3 6 184 101 001 82 98 98 -18-19-21 000 79 14 19 -16.0 -20.3 29.59 5 6 184 101 000 79 95 97 -17-19-20 000 80 14 20 -15.8 -20.2 29.59 5 6 187 103 000 77 93 95 -17-19-20 000 81 14 21 -15.7 -20.3 29.59 5 6 193 110 000 75 90 93 -17-18-20 000 82 14 22 -15.6 -20.7 29.59 5 6 197 114 000 71 84 92 -17-18-20 000 83 14 23 -15.3 -20.6 29.59 4 6 196 112 000 70 80 91 -16-18-19 000 84 15 00 -15.0 -19.9 29.59 4 7 195 112 000 73 77 91 -16-17-19 000 85 15 01 -15.1 -19.2 29.58 4 6 189 105 000 76 76 93 -16-17-19 000 86 15 02 -15.5 -18.9 29.58 3 6 180 97 000 80 77 94 -16-17-18 000 87 15 03 -15.7 -19.1 29.58 1 4 201 118 000 85 78 96 -15-17-18 000 88 15 04 -16.0 -19.3 29.58 1 4 281 197 000 87 82 96 -15-17-18 000 89 15 05 -16.1 -20.2 29.57 3 6 266 183 000 78 79 94 -15-16-18 000 90 15 06 -16.1 -20.5 29.56 4 9 268 185 000 73 77 91 -15-16-18 000 91 15 07 -16.1 -20.3 29.56 5 8 281 198 000 73 75 90 -15-16-17 000 92 15 08 -15.9 -20.2 29.56 5 6 285 202 000 72 77 91 -15-16-17 000 93 15 09 -15.3 -20.3 29.56 2 6 268 184 000 73 80 90 -15-16-17 000 94 15 10 -15.9 -19.8 29.56 1 6 124 40 000 81 79 88 -15-16-17 000 95 15 11 -16.6 -19.4 29.56 1 6 39 316 000 91 76 89 -14-15-17 000 96 15 12 -15.7 -18.4 29.55 3 7 344 260 000 90 76 90 -14-15-17 000 97 15 13 -14.5 -17.7 29.54 5 8 339 256 000 86 74 89 -14-15-16 000 98 15 14 -14.1 -17.3 29.53 8 9 338 255 000 85 74 86 -14-15-16 000 99 15 15 -13.8 -17.2 29.53 7 9 341 258 000 83 73 83 -14-15-16 000 100 15 16 -13.3 -17.1 29.52 8 9 345 262 000 79 71 83 -14-15-16 000 101 15 17 -13.1 -17.3 29.51 8 10 346 263 000 76 68 81 -14-15-16 000 102 15 18 -13.0 -17.1 29.50 9 11 347 263 000 77 64 81 -14-15-15 000 103 15 19 -12.9 -16.9 29.49 9 11 346 263 000 77 62 79 -14-14-15 000 104 15 20 -13.0 -16.6 29.48 9 12 348 265 000 81 60 75 -13-14-15 000 105 15 21 -13.3 -16.4 29.47 9 13 350 267 000 85 57 72 -13-14-14 000 106 15 22 -13.8 -16.6 29.46 9 14 352 269 000 87 54 75 -13-14-14 000 107 15 23 -14.6 -17.2 29.45 8 13 354 270 000 90 53 80 -12-13-14 000 108 16 00 -15.8 -18.1 29.44 8 14 354 271 000 94 52 80 -12-13-14 000 109 16 01 -17.5 -19.3 29.43 6 11 348 264 000 102 51 74 -12-13-13 000 110 16 02 -18.5 -18.8 29.42 2 4 185 102 001 117 54 70 -13-13-13 000 111 16 03 -21.1 -21.8 29.41 6 7 159 76 002 122 55 68 -14-13-13 000 112 16 04 -22.5 -23.3 29.41 4 7 135 51 000 123 55 65 -13-13-13 000 113 16 05 -24.6 -25.0 29.40 2 4 89 5 -005 126 54 65 -12-12-13 000 114 16 06 -26.0 -26.3 29.39 1 3 70 347 000 128 53 61 -12-12-13 000 115 16 07 -26.6 -27.4 29.38 4 4 158 75 000 128 53 59 -13-12-13 000 116 16 08 -23.0 -23.2 29.38 3 3 165 81 003 124 56 61 -14-13-13 000 117 16 09 -24.5 -24.8 29.37 1 2 139 55 006 126 54 64 -14-13-13 000 118 16 10 -24.7 -25.0 29.36 1 1 257 173 009 127 52 63 -13-13-13 000 119 16 11 -23.7 -24.5 29.34 2 3 317 234 009 125 50 60 -13-12-13 000 120 16 12 -24.5 -25.6 29.34 1 1 66 342 004 116 50 62 -14-12-13 000 * 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.