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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 05DEC2025
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Fri 05AM 05DEC25 27.9 41.8 135 31.2 46.8 71
Fri 08AM 05DEC25 26.9 40.3 132 28.7 43.1 69
Fri 11AM 05DEC25 26.5 39.7 234 27.9 41.8 294
Fri 02PM 05DEC25 24.2 36.3 130 25.0 37.5 69
Fri 05PM 05DEC25 25.3 38.0 129 25.7 38.6 69
Fri 08PM 05DEC25 22.2 33.3 138 18.7 28.1 78
Fri 11PM 05DEC25 33.0 49.5 135 30.2 45.3 70
Sat 02AM 06DEC25 39.0 58.5 134 34.6 51.9 72
Sat 05AM 06DEC25 33.4 50.1 135 27.3 40.9 71
Sat 08AM 06DEC25 38.0 57.0 133 31.3 46.9 70
Sat 11AM 06DEC25 33.0 49.4 215 29.2 43.8 278
Sat 02PM 06DEC25 33.9 50.8 220 30.2 45.3 283
Sat 05PM 06DEC25 31.9 47.9 221 26.3 39.5 287
Sat 08PM 06DEC25 32.0 47.9 130 25.4 38.1 71
Sat 11PM 06DEC25 31.7 47.5 131 25.9 38.8 74
Sun 02AM 07DEC25 29.8 44.7 132 30.7 46.0 72
Sun 05AM 07DEC25 29.9 44.8 129 29.2 43.9 70
Sun 08AM 07DEC25 24.5 36.8 132 22.4 33.6 73
Sun 11AM 07DEC25 22.3 33.4 134 16.5 24.7 75
Sun 02PM 07DEC25 24.5 36.8 131 18.6 27.9 72
Sun 05PM 07DEC25 25.1 37.6 130 19.7 29.5 71
Sun 08PM 07DEC25 20.1 30.1 132 17.6 26.4 74
Sun 11PM 07DEC25 18.0 27.0 133 16.1 24.2 75
Mon 02AM 08DEC25 19.2 28.8 130 19.0 28.5 70
Mon 05AM 08DEC25 19.3 29.0 132 18.6 27.9 73
Mon 08AM 08DEC25 16.3 24.4 136 16.8 25.2 76
Mon 11AM 08DEC25 18.9 28.3 134 17.9 26.9 72
Mon 02PM 08DEC25 21.2 31.9 131 20.6 30.9 71
Mon 05PM 08DEC25 26.6 39.8 133 23.1 34.7 75
Mon 08PM 08DEC25 28.1 42.2 132 25.5 38.2 73
Mon 11PM 08DEC25 31.6 47.4 132 28.9 43.4 72
Tue 02AM 09DEC25 33.5 50.3 131 31.7 47.5 70
Tue 05AM 09DEC25 34.4 51.6 131 32.0 48.0 70
Tue 08AM 09DEC25 36.5 54.7 131 32.7 49.0 70
Tue 11AM 09DEC25 32.6 48.8 131 29.8 44.7 70
Tue 02PM 09DEC25 31.4 47.1 130 31.1 46.7 70
Tue 05PM 09DEC25 32.0 48.0 130 32.9 49.4 69
Tue 08PM 09DEC25 33.1 49.6 131 31.9 47.8 70
Tue 11PM 09DEC25 27.4 41.0 132 27.4 41.2 71
Wed 02AM 10DEC25 27.4 41.1 131 26.2 39.4 70
Wed 05AM 10DEC25 29.0 43.5 130 29.9 44.9 69
Wed 08AM 10DEC25 29.1 43.7 131 27.5 41.2 71
Wed 11AM 10DEC25 28.7 43.1 133 25.8 38.7 74
Wed 02PM 10DEC25 29.7 44.5 133 23.3 35.0 79
Wed 05PM 10DEC25 27.7 41.5 138 19.9 29.8 88
Wed 08PM 10DEC25 30.7 46.0 135 21.3 32.0 80
Wed 11PM 10DEC25 29.4 44.1 134 19.7 29.5 78
Thu 02AM 11DEC25 28.6 42.9 134 19.4 29.1 79
Thu 05AM 11DEC25 32.0 48.0 132 23.3 35.0 75
Thu 08AM 11DEC25 32.2 48.4 130 23.0 34.6 70
Thu 11AM 11DEC25 29.7 44.5 228 24.6 37.0 287
Thu 02PM 11DEC25 28.5 42.7 219 24.7 37.1 285
Thu 05PM 11DEC25 25.5 38.2 224 23.9 35.9 288
Thu 08PM 11DEC25 24.4 36.6 130 23.2 34.8 72
Thu 11PM 11DEC25 24.6 36.8 134 23.0 34.5 74
Fri 02AM 12DEC25 23.3 34.9 131 21.0 31.4 72
Fri 05AM 12DEC25 26.3 39.4 131 23.9 35.9 71
Fri 08AM 12DEC25 27.5 41.2 130 25.3 38.0 70
Fri 11AM 12DEC25 25.5 38.3 132 24.9 37.4 70
Fri 02PM 12DEC25 22.9 34.3 130 20.5 30.7 69
Fri 05PM 12DEC25 22.3 33.4 131 18.7 28.1 71
Fri 08PM 12DEC25 24.5 36.8 133 19.3 28.9 74
Fri 11PM 12DEC25 22.6 33.8 132 18.1 27.1 74
Sat 02AM 13DEC25 22.3 33.5 134 16.8 25.2 77
Sat 05AM 13DEC25 19.8 29.7 131 16.6 24.8 73
Sat 08AM 13DEC25 18.6 27.9 132 15.1 22.7 74
Sat 11AM 13DEC25 17.3 25.9 131 14.3 21.4 72
Sat 02PM 13DEC25 17.4 26.0 130 14.5 21.7 72
Sat 05PM 13DEC25 15.9 23.8 131 14.0 20.9 73
Sat 08PM 13DEC25 12.3 18.4 133 10.9 16.3 76
Sat 11PM 13DEC25 8.9 13.3 136 7.8 11.7 82
Sun 02AM 14DEC25 7.8 11.7 141 5.6 8.4 95
Sun 05AM 14DEC25 8.2 12.3 167 5.5 8.2 151
Sun 08AM 14DEC25 7.0 10.5 168 5.3 7.9 155
Sun 11AM 14DEC25 7.6 11.4 175 6.3 9.5 171
Sun 02PM 14DEC25 7.5 11.3 176 6.3 9.4 175
Sun 05PM 14DEC25 6.6 9.9 173 6.0 8.9 170
Sun 08PM 14DEC25 5.9 8.8 172 6.0 8.9 166
Sun 11PM 14DEC25 6.1 9.2 173 6.0 9.0 165
Mon 02AM 15DEC25 8.8 13.2 174 7.2 10.8 166
Mon 05AM 15DEC25 8.5 12.7 169 6.0 9.0 159

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