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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 20FEB2026
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Fri 05AM 20FEB26 3.8 5.7 115 3.8 5.7 73
Fri 08AM 20FEB26 8.0 12.0 119 7.9 11.9 66
Fri 11AM 20FEB26 14.7 22.0 226 13.8 20.8 286
Fri 02PM 20FEB26 15.1 22.7 227 11.7 17.6 286
Fri 05PM 20FEB26 15.7 23.6 216 11.8 17.8 278
Fri 08PM 20FEB26 16.3 24.4 125 19.5 29.3 67
Fri 11PM 20FEB26 14.4 21.6 126 15.9 23.9 71
Sat 02AM 21FEB26 14.2 21.3 136 13.1 19.7 79
Sat 05AM 21FEB26 14.1 21.1 137 11.7 17.6 83
Sat 08AM 21FEB26 12.5 18.7 148 8.4 12.6 111
Sat 11AM 21FEB26 13.1 19.7 175 8.5 12.8 165
Sat 02PM 21FEB26 13.6 20.5 176 10.2 15.3 174
Sat 05PM 21FEB26 13.5 20.2 180 10.3 15.4 184
Sat 08PM 21FEB26 15.7 23.6 177 12.2 18.3 170
Sat 11PM 21FEB26 15.9 23.8 177 14.4 21.6 168
Sun 02AM 22FEB26 17.1 25.7 178 14.8 22.2 168
Sun 05AM 22FEB26 17.1 25.7 161 11.1 16.7 134
Sun 08AM 22FEB26 16.7 25.0 155 10.5 15.8 119
Sun 11AM 22FEB26 16.3 24.4 154 9.4 14.2 117
Sun 02PM 22FEB26 16.3 24.4 176 8.9 13.3 174
Sun 05PM 22FEB26 15.7 23.6 141 9.3 13.9 96
Sun 08PM 22FEB26 15.9 23.8 137 10.6 15.9 85
Sun 11PM 22FEB26 15.6 23.4 145 10.1 15.1 101
Mon 02AM 23FEB26 15.2 22.8 155 9.2 13.8 122
Mon 05AM 23FEB26 18.2 27.3 152 10.5 15.7 119
Mon 08AM 23FEB26 20.6 30.9 141 12.6 19.0 94
Mon 11AM 23FEB26 20.3 30.5 135 12.9 19.3 76
Mon 02PM 23FEB26 19.2 28.8 192 10.5 15.7 213
Mon 05PM 23FEB26 19.8 29.7 176 12.3 18.5 173
Mon 08PM 23FEB26 20.9 31.3 156 11.8 17.7 124
Mon 11PM 23FEB26 21.0 31.5 149 12.6 18.9 109
Tue 02AM 24FEB26 22.3 33.5 161 13.4 20.1 136
Tue 05AM 24FEB26 24.2 36.3 159 14.1 21.1 132
Tue 08AM 24FEB26 28.3 42.4 163 16.1 24.1 142
Tue 11AM 24FEB26 26.6 39.9 135 16.2 24.2 77
Tue 02PM 24FEB26 24.9 37.3 133 14.8 22.2 82
Tue 05PM 24FEB26 24.8 37.2 229 16.2 24.4 289
Tue 08PM 24FEB26 24.7 37.1 134 16.5 24.8 73
Tue 11PM 24FEB26 27.5 41.3 139 16.0 24.1 84
Wed 02AM 25FEB26 27.4 41.1 138 16.8 25.2 85
Wed 05AM 25FEB26 31.4 47.0 139 21.0 31.5 89
Wed 08AM 25FEB26 31.6 47.4 143 20.7 31.1 96
Wed 11AM 25FEB26 34.3 51.4 135 21.7 32.5 77
Wed 02PM 25FEB26 35.5 53.3 214 20.4 30.6 270
Wed 05PM 25FEB26 33.4 50.1 222 22.3 33.5 283
Wed 08PM 25FEB26 37.0 55.5 216 23.5 35.2 273
Wed 11PM 25FEB26 32.7 49.0 223 23.4 35.1 281
Thu 02AM 26FEB26 32.7 49.1 226 26.5 39.7 289
Thu 05AM 26FEB26 18.1 27.2 231 17.3 26.0 293
Thu 08AM 26FEB26 16.6 24.9 130 12.9 19.4 73
Thu 11AM 26FEB26 20.3 30.4 133 13.2 19.8 71
Thu 02PM 26FEB26 30.0 45.1 229 26.2 39.4 290
Thu 05PM 26FEB26 29.2 43.7 128 24.8 37.2 68
Thu 08PM 26FEB26 28.3 42.5 130 24.0 36.0 70
Thu 11PM 26FEB26 26.9 40.4 133 20.3 30.4 72
Fri 02AM 27FEB26 27.9 41.8 131 20.6 30.8 72
Fri 05AM 27FEB26 28.7 43.1 131 21.5 32.3 71
Fri 08AM 27FEB26 28.9 43.4 133 22.8 34.2 73
Fri 11AM 27FEB26 27.7 41.5 231 19.9 29.9 293
Fri 02PM 27FEB26 31.0 46.6 227 20.2 30.3 288
Fri 05PM 27FEB26 33.4 50.0 214 25.1 37.6 260
Fri 08PM 27FEB26 31.4 47.1 219 20.7 31.1 279
Fri 11PM 27FEB26 31.9 47.9 221 22.6 33.9 282
Sat 02AM 28FEB26 31.3 46.9 222 23.8 35.7 283
Sat 05AM 28FEB26 33.1 49.6 223 28.4 42.7 285
Sat 08AM 28FEB26 32.9 49.4 225 31.1 46.7 287
Sat 11AM 28FEB26 28.8 43.2 223 26.1 39.2 284
Sat 02PM 28FEB26 28.2 42.3 225 26.7 40.0 285
Sat 05PM 29FEB26 25.5 38.2 220 25.2 37.8 285
Sat 08PM 29FEB26 25.6 38.4 219 25.0 37.4 284
Sat 11PM 29FEB26 27.1 40.7 227 25.8 38.6 289
Sun 02AM 01MAR26 26.0 39.0 227 25.0 37.5 288
Sun 05AM 01MAR26 25.3 38.0 224 26.8 40.1 287
Sun 08AM 01MAR26 24.2 36.3 223 27.2 40.8 287
Sun 11AM 01MAR26 17.2 25.8 225 23.3 34.9 288
Sun 02PM 01MAR26 13.9 20.9 226 18.3 27.4 288
Sun 05PM 01MAR26 14.3 21.4 223 17.5 26.2 285
Sun 08PM 01MAR26 12.6 18.9 227 15.5 23.2 289
Sun 11PM 01MAR26 10.0 15.0 225 12.6 18.9 288
Mon 02AM 02MAR26 7.4 11.1 134 8.5 12.7 70
Mon 05AM 02MAR26 5.6 8.4 135 4.0 6.0 77

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