Union Glacier AWS site lat/lon = (-78.7900,-83.3900) cell lat/lon = (-78.8089,-83.3604) Forecast initialized at 2026-02-01/00 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 01 00 -12.9 -17.0 29.04 1 1 241 158 -004 66 38 37 -9 -8 -8 000 1 01 01 -13.8 -16.9 29.05 8 9 192 108 005 82 48 51 -8 -8 -8 000 2 01 02 -12.5 -16.1 29.02 2 15 244 161 -001 82 38 35 -10 -5 -5 000 3 01 03 -13.7 -16.4 29.02 9 11 321 238 012 85 43 41 -7 -7 -7 000 4 01 04 -15.8 -16.8 29.04 6 8 332 249 022 107 35 43 -6 -5 -6 000 5 01 05 -17.0 -17.3 29.04 4 10 317 233 006 116 34 38 -7 -6 -6 000 6 01 06 -20.2 -20.9 29.02 5 6 80 357 002 120 38 37 -6 -7 -7 000 7 01 07 -22.2 -22.4 29.02 0 3 47 323 005 123 36 39 -7 -7 -6 000 8 01 08 -21.9 -22.1 29.01 3 4 355 272 006 123 45 35 -10 -8 -7 000 9 01 09 -22.2 -22.4 29.00 2 5 19 296 000 123 39 32 -9 -7 -8 000 10 01 10 -22.6 -22.9 29.00 1 1 34 310 016 124 36 38 -7 -6 -7 000 11 01 11 -23.9 -24.1 28.99 2 6 7 284 015 126 31 29 -5 -5 -6 000 12 01 12 -22.8 -23.0 28.96 2 3 148 65 000 125 29 31 -6 -5 -5 000 13 01 13 -20.8 -21.2 28.95 7 15 12 289 003 122 28 33 -8 -5 -5 000 14 01 14 -18.6 -19.2 28.95 6 17 25 301 -009 115 25 31 -6 -5 -5 000 15 01 15 -14.4 -17.3 28.94 5 7 344 261 -006 86 24 34 -5 -4 -5 000 16 01 16 -9.2 -14.1 28.91 7 29 274 190 -005 60 24 36 -2 -3 -4 000 17 01 17 -2.6 -11.8 28.89 22 34 246 162 -001 39 28 31 -2 -3 -4 000 18 01 18 -3.0 -10.9 28.87 22 32 243 160 000 47 25 37 0 -2 -4 000 19 01 19 -2.5 -10.7 28.86 20 32 242 159 -007 44 25 37 0 -1 -3 000 20 01 20 -2.2 -10.6 28.85 19 32 245 161 -014 43 25 37 0 -1 -3 000 21 01 21 -2.0 -10.0 28.84 17 33 242 159 -013 45 24 38 0 -1 -2 000 22 01 22 -1.3 -10.5 28.83 21 36 243 159 -017 40 23 35 0 0 -2 000 23 01 23 -1.3 -10.6 28.82 25 39 241 157 -014 40 23 34 0 0 -2 000 24 02 00 -1.5 -10.4 28.81 25 39 241 158 -020 41 23 34 0 0 -2 000 25 02 01 -1.8 -10.2 28.82 23 39 238 155 -017 43 24 35 0 0 -2 000 26 02 02 -1.9 -10.5 28.82 24 39 236 153 -020 43 25 37 0 -1 -2 000 27 02 03 -2.1 -10.8 28.82 24 38 237 153 -007 43 26 39 0 -1 -2 000 28 02 04 -2.3 -10.9 28.82 24 39 236 153 -005 43 27 39 0 -1 -3 000 29 02 05 -2.7 -11.1 28.82 22 37 239 156 -016 44 27 41 0 -1 -3 000 30 02 06 -3.7 -11.3 28.83 19 34 239 156 -012 47 29 40 0 -2 -3 000 31 02 07 -3.6 -11.5 28.83 18 33 242 159 -012 46 29 43 0 -2 -3 000 32 02 08 -3.4 -11.1 28.83 18 33 242 159 -003 47 29 40 0 -2 -3 000 33 02 09 -3.0 -10.5 28.83 17 33 240 157 000 48 30 40 0 -1 -3 000 34 02 10 -2.3 -9.9 28.82 18 32 241 158 002 47 29 41 0 -1 -3 000 35 02 11 -1.9 -9.4 28.82 18 31 242 159 -006 47 29 42 0 -1 -3 000 36 02 12 -1.8 -9.2 28.81 17 29 241 158 -011 48 29 43 0 -1 -2 000 37 02 13 -1.6 -8.8 28.81 15 28 233 150 -005 48 29 44 0 0 -2 000 38 02 14 -0.9 -8.1 28.81 15 30 232 148 004 48 27 42 1 0 -1 000 39 02 15 -0.7 -8.0 28.81 19 32 235 151 -011 48 29 43 1 0 -1 000 40 02 16 -0.4 -7.2 28.82 18 33 231 147 -011 51 30 46 0 0 -2 000 41 02 17 -0.4 -7.3 28.83 19 32 222 139 000 51 32 49 0 0 -2 000 42 02 18 -0.5 -7.1 28.83 19 32 219 136 001 52 32 50 0 0 -2 000 43 02 19 -0.5 -6.8 28.84 19 32 213 129 -001 54 33 50 0 0 -2 000 44 02 20 -0.5 -6.9 28.85 18 33 214 131 002 53 35 52 0 0 -2 000 45 02 21 -4.4 -8.2 28.88 6 25 115 31 001 71 41 49 -1 -1 -2 000 46 02 22 -8.2 -11.7 28.91 8 15 61 337 009 77 43 49 -4 -3 -3 000 47 02 23 -8.3 -13.4 28.94 7 11 48 325 022 61 46 48 -5 -5 -4 000 48 03 00 -8.5 -14.0 28.96 7 9 11 288 031 54 47 49 -7 -6 -5 000 49 03 01 -8.8 -14.2 28.97 7 8 3 279 021 58 49 49 -7 -7 -5 000 50 03 02 -10.0 -14.8 28.98 8 9 357 274 011 62 49 51 -8 -7 -5 000 51 03 03 -11.1 -15.9 28.99 9 11 358 275 000 64 49 52 -8 -7 -6 000 52 03 04 -12.7 -17.1 29.01 9 14 355 272 -006 71 48 52 -8 -7 -6 000 53 03 05 -14.1 -17.8 29.02 11 17 351 267 -010 79 47 52 -8 -6 -5 000 54 03 06 -13.9 -18.3 29.03 12 19 349 266 -004 74 45 53 -8 -6 -5 000 55 03 07 -14.2 -18.1 29.04 12 18 348 265 -005 78 44 54 -9 -6 -5 000 56 03 08 -14.6 -17.2 29.05 11 17 347 263 004 90 44 59 -9 -6 -5 000 57 03 09 -15.1 -16.9 29.06 11 16 349 266 003 98 45 60 -10 -6 -5 000 58 03 10 -17.2 -17.6 29.06 7 13 358 275 003 118 46 60 -9 -6 -5 000 59 03 11 -18.2 -18.4 29.07 4 11 0 277 005 119 47 61 -8 -6 -4 000 60 03 12 -18.2 -18.4 29.08 0 8 350 267 008 119 47 59 -7 -6 -4 000 61 03 13 -17.1 -17.2 29.08 1 3 39 316 008 118 49 58 -7 -6 -5 000 62 03 14 -16.2 -16.3 29.08 2 2 158 74 002 117 48 56 -7 -6 -6 000 63 03 15 -15.0 -15.5 29.08 4 4 154 71 001 111 46 55 -6 -6 -6 000 64 03 16 -13.8 -15.4 29.08 5 6 162 79 000 100 45 52 -7 -5 -6 000 65 03 17 -12.8 -15.1 29.08 5 6 153 69 000 93 43 51 -9 -5 -5 000 66 03 18 -12.0 -14.3 29.07 5 6 156 73 002 91 42 52 -9 -4 -4 000 67 03 19 -11.5 -13.7 29.07 6 6 153 70 003 92 39 51 -10 -4 -4 000 68 03 20 -11.1 -13.6 29.06 5 6 150 67 000 89 41 49 -10 -4 -3 000 69 03 21 -10.8 -13.4 29.05 4 5 143 60 000 88 38 49 -10 -4 -2 000 70 03 22 -11.0 -13.0 29.05 3 6 138 55 000 91 39 50 -9 -4 -2 000 71 03 23 -11.7 -13.5 29.04 3 6 145 61 000 95 41 52 -9 -5 -2 000 72 04 00 -12.6 -14.2 29.03 5 7 158 74 001 99 47 52 -10 -6 -3 000 73 04 01 -12.9 -14.8 29.03 8 10 168 85 008 95 52 51 -10 -7 -3 000 74 04 02 -13.1 -14.9 29.02 9 11 185 101 000 97 67 55 -9 -7 -5 000 75 04 03 -12.7 -15.2 29.02 9 12 190 107 000 89 58 60 -8 -7 -7 000 76 04 04 -12.7 -15.0 29.00 10 13 187 103 001 90 53 61 -8 -7 -7 000 77 04 05 -13.2 -15.7 29.00 9 11 187 104 001 88 59 56 -8 -8 -7 000 78 04 06 -13.7 -16.0 29.00 8 9 187 104 000 89 58 55 -9 -8 -7 000 79 04 07 -13.8 -15.8 28.99 5 8 172 89 001 93 57 54 -10 -8 -8 000 80 04 08 -16.6 -16.7 28.99 2 6 101 18 000 117 62 51 -10 -9 -9 000 81 04 09 -20.2 -20.5 28.99 2 2 322 239 -002 121 61 51 -10-10-10 000 82 04 10 -17.5 -17.8 28.99 1 1 329 246 000 118 56 51 -10-10-10 000 83 04 11 -17.5 -17.7 28.99 2 2 344 261 000 118 59 57 -10-11-10 000 84 04 12 -17.4 -17.7 28.99 1 2 58 335 -001 116 57 60 -10-11-11 000 85 04 13 -16.6 -17.4 28.99 0 1 159 76 -002 111 54 60 -10-11-11 000 86 04 14 -15.5 -16.2 28.98 1 5 94 11 -001 110 51 60 -11-10-11 000 87 04 15 -14.7 -15.9 28.97 1 9 45 322 000 105 51 52 -11-10-11 000 88 04 16 -13.0 -15.5 28.97 2 8 5 282 -001 91 60 47 -11-10-11 000 89 04 17 -11.8 -14.7 28.98 3 8 23 300 -001 87 65 49 -11-11-11 000 90 04 18 -10.2 -14.2 28.98 4 7 7 283 -002 77 66 45 -11-11-11 000 91 04 19 -9.6 -14.1 28.99 4 4 359 275 -002 73 64 48 -10-11-11 000 92 04 20 -9.3 -13.6 28.99 3 4 331 248 000 74 58 52 -10-11-11 000 93 04 21 -9.3 -13.7 28.99 4 5 316 233 -001 73 56 61 -10-10-11 000 94 04 22 -9.7 -13.1 29.00 4 5 325 242 000 77 57 50 -9-10-11 000 95 04 23 -10.4 -13.3 29.01 3 5 328 245 000 81 55 49 -9-10-10 000 96 05 00 -10.8 -13.8 29.02 2 4 302 218 000 85 55 49 -9-10-10 000 97 05 01 -12.0 -13.7 29.03 2 3 187 103 000 96 55 58 -9-10-10 000 98 05 02 -13.5 -14.5 29.04 5 5 169 86 000 106 54 62 -9-10-11 000 99 05 03 -14.2 -14.6 29.05 4 4 171 87 001 113 54 60 -9-10-11 000 100 05 04 -13.9 -14.1 29.06 3 3 203 119 -002 113 55 67 -9-10-11 000 101 05 05 -13.6 -15.1 29.07 2 3 213 130 -002 99 56 69 -10-10-10 000 102 05 06 -14.3 -16.5 29.08 2 2 267 184 000 93 62 76 -10-11-10 000 103 05 07 -15.8 -17.4 29.10 4 4 273 190 -001 101 69 63 -11-11-11 000 104 05 08 -16.2 -17.0 29.11 2 7 190 107 000 108 73 59 -12-11-11 000 105 05 09 -18.5 -18.7 29.12 3 10 48 325 001 119 67 58 -12-11-11 000 106 05 10 -19.0 -19.7 29.13 7 14 327 243 000 119 61 55 -13-11-12 000 107 05 11 -17.6 -19.0 29.14 8 14 332 248 000 106 63 54 -14-12-12 000 108 05 12 -17.1 -19.3 29.14 8 13 333 250 001 97 65 53 -14-12-12 000 109 05 13 -16.0 -18.9 29.14 7 13 335 252 001 89 71 55 -14-13-12 000 110 05 14 -15.1 -18.0 29.13 7 13 342 259 001 87 73 53 -13-13-11 000 111 05 15 -14.4 -17.3 29.12 8 14 344 261 000 88 68 52 -13-13-11 000 112 05 16 -13.7 -16.7 29.12 9 14 341 258 000 87 65 50 -13-12-11 000 113 05 17 -13.1 -16.1 29.11 9 15 348 264 000 86 63 48 -12-12-11 000 114 05 18 -12.5 -16.0 29.11 10 17 352 269 000 81 57 47 -12-11-10 000 115 05 19 -12.3 -15.9 29.10 10 16 353 270 000 80 54 48 -12-10-10 000 116 05 20 -12.1 -15.5 29.09 8 15 356 273 000 82 52 50 -12-10 -9 000 117 05 21 -12.4 -15.2 29.08 1 9 49 326 000 86 57 49 -12-10 -9 000 118 05 22 -13.1 -15.5 29.07 5 5 140 56 000 89 57 49 -12-10 -9 000 119 05 23 -14.3 -16.2 29.07 5 5 149 65 000 97 53 48 -13 -9 -8 000 120 06 00 -15.5 -16.9 29.06 6 7 170 87 000 105 48 48 -12 -9 -8 000 * 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.