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Alta - Wind Forecast
Location: 40.58N 111.60W
Base Elevation: 8530 ft
Peak Elevation: 10550 ft

 

240 hour GFS Model (0.25 deg) - 3 hr incrememts

 

Data

Initialized: 12Z Fri 09JAN2026
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Fri 05AM 09JAN26 13.6 20.4 163 22.2 33.3 252
Fri 08AM 09JAN26 17.4 26.1 155 28.3 42.4 250
Fri 11AM 09JAN26 13.5 20.3 151 24.8 37.1 249
Fri 02PM 09JAN26 11.8 17.8 197 22.5 33.7 274
Fri 05PM 09JAN26 14.6 21.9 215 23.9 35.8 283
Fri 08PM 09JAN26 17.0 25.5 225 24.3 36.5 290
Fri 11PM 09JAN26 14.2 21.2 136 22.3 33.5 71
Sat 02AM 10JAN26 11.3 17.0 205 23.0 34.4 107
Sat 05AM 10JAN26 11.6 17.3 154 21.3 32.0 81
Sat 08AM 10JAN26 12.1 18.1 146 19.9 29.8 78
Sat 11AM 10JAN26 9.0 13.5 167 16.9 25.4 88
Sat 02PM 10JAN26 6.1 9.1 300 13.4 20.1 329
Sat 05PM 10JAN26 5.9 8.8 110 10.3 15.4 230
Sat 08PM 10JAN26 3.6 5.4 234 6.5 9.7 123
Sat 11PM 10JAN26 2.8 4.2 160 3.8 5.8 90
Sun 02AM 11JAN26 4.0 6.0 146 2.7 4.1 93
Sun 05AM 11JAN26 6.1 9.2 154 3.2 4.9 109
Sun 08AM 11JAN26 6.1 9.2 216 3.6 5.4 263
Sun 11AM 11JAN26 5.9 8.8 220 4.2 6.4 269
Sun 02PM 11JAN26 5.9 8.9 217 4.1 6.1 264
Sun 05PM 11JAN26 6.3 9.5 216 6.5 9.8 283
Sun 08PM 11JAN26 4.2 6.3 239 5.7 8.6 297
Sun 11PM 11JAN26 3.1 4.7 238 5.3 8.0 124
Mon 02AM 12JAN26 3.9 5.9 102 6.0 8.9 225
Mon 05AM 12JAN26 3.7 5.6 221 5.9 8.8 118
Mon 08AM 12JAN26 4.5 6.7 164 8.0 12.0 88
Mon 11AM 12JAN26 4.9 7.3 333 8.8 13.3 343
Mon 02PM 12JAN26 4.3 6.5 201 8.0 12.0 275
Mon 05PM 12JAN26 7.1 10.7 225 10.2 15.3 288
Mon 08PM 12JAN26 10.1 15.2 123 13.3 20.0 64
Mon 11PM 12JAN26 9.1 13.7 230 14.5 21.8 292
Tue 02AM 13JAN26 11.2 16.9 223 14.1 21.1 289
Tue 05AM 13JAN26 16.4 24.6 138 21.7 32.6 72
Tue 08AM 13JAN26 10.7 16.0 138 17.0 25.5 73
Tue 11AM 13JAN26 10.6 15.9 355 14.8 22.2 357
Tue 02PM 13JAN26 6.1 9.1 356 11.4 17.1 357
Tue 05PM 13JAN26 10.1 15.1 223 14.3 21.4 288
Tue 08PM 13JAN26 13.5 20.3 128 19.1 28.6 66
Tue 11PM 13JAN26 13.1 19.7 128 17.5 26.3 67
Wed 02AM 14JAN26 13.1 19.6 230 18.0 27.0 292
Wed 05AM 14JAN26 14.7 22.0 128 20.0 29.9 67
Wed 08AM 14JAN26 12.0 18.0 126 19.2 28.7 65
Wed 11AM 14JAN26 9.1 13.6 236 18.2 27.3 295
Wed 02PM 14JAN26 8.0 12.1 198 16.2 24.3 275
Wed 05PM 14JAN26 9.3 14.0 234 16.8 25.1 294
Wed 08PM 14JAN26 9.4 14.0 226 14.8 22.2 290
Wed 11PM 14JAN26 14.4 21.6 134 18.3 27.4 70
Thu 02AM 15JAN26 18.3 27.4 133 20.7 31.1 70
Thu 05AM 15JAN26 19.3 29.0 129 25.0 37.5 67
Thu 08AM 15JAN26 15.2 22.9 128 24.9 37.4 67
Thu 11AM 15JAN26 11.2 16.8 239 22.0 33.0 297
Thu 02PM 15JAN26 14.7 22.1 227 22.9 34.4 290
Thu 05PM 15JAN26 18.9 28.4 231 24.6 37.0 292
Thu 08PM 15JAN26 22.2 33.3 127 28.2 42.3 66
Thu 11PM 15JAN26 19.8 29.7 130 24.6 36.9 68
Fri 02AM 16JAN26 21.5 32.2 130 26.1 39.2 69
Fri 05AM 16JAN26 22.3 33.4 129 27.9 41.8 67
Fri 08AM 16JAN26 15.1 22.6 214 25.6 38.4 284
Fri 11AM 16JAN26 15.8 23.6 212 28.4 42.6 282
Fri 02PM 16JAN26 15.4 23.2 208 27.4 41.2 279
Fri 05PM 16JAN26 15.2 22.8 164 28.1 42.1 257
Fri 08PM 16JAN26 16.0 24.1 359 28.5 42.7 358
Fri 11PM 16JAN26 13.2 19.8 335 26.2 39.4 347
Sat 02AM 17JAN26 17.1 25.6 134 24.7 37.1 70
Sat 05AM 17JAN26 18.9 28.3 130 25.1 37.6 68
Sat 08AM 17JAN26 11.3 17.0 153 23.1 34.6 80
Sat 11AM 17JAN26 15.9 23.9 248 26.9 40.3 129
Sat 02PM 17JAN26 9.6 14.4 132 20.0 30.0 242
Sat 05PM 17JAN26 9.0 13.5 240 19.3 29.0 298
Sat 08PM 17JAN26 8.7 13.0 149 17.2 25.9 79
Sat 11PM 17JAN26 9.4 14.1 135 14.2 21.3 72
Sun 02AM 18JAN26 12.5 18.7 132 13.8 20.7 71
Sun 05AM 18JAN26 14.1 21.1 132 16.2 24.3 70
Sun 08AM 18JAN26 17.8 26.7 132 17.9 26.9 70
Sun 11AM 18JAN26 18.9 28.4 130 18.1 27.2 68
Sun 02PM 18JAN26 16.8 25.2 230 17.0 25.5 292
Sun 05PM 18JAN26 16.4 24.6 129 16.5 24.7 67
Sun 08PM 18JAN26 17.4 26.0 129 16.8 25.3 68
Sun 11PM 18JAN26 14.3 21.5 130 15.6 23.4 68
Mon 02AM 19JAN26 12.5 18.8 132 14.0 21.0 70
Mon 05AM 19JAN26 12.5 18.7 131 13.9 20.9 70

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