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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: 00Z Sat 21FEB2026
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Fri 05PM 20FEB26 18.2 27.3 203 14.0 21.0 259
Fri 08PM 20FEB26 16.4 24.7 218 19.3 29.0 284
Fri 11PM 20FEB26 16.3 24.4 126 18.2 27.3 66
Sat 02AM 21FEB26 15.7 23.6 134 15.0 22.6 75
Sat 05AM 21FEB26 14.8 22.1 136 12.3 18.5 80
Sat 08AM 21FEB26 13.3 20.0 139 9.2 13.8 85
Sat 11AM 21FEB26 12.6 18.9 174 6.9 10.3 159
Sat 02PM 21FEB26 13.7 20.6 185 9.0 13.6 190
Sat 05PM 21FEB26 11.9 17.8 187 8.2 12.2 193
Sat 08PM 21FEB26 12.4 18.6 179 11.1 16.6 174
Sat 11PM 21FEB26 15.4 23.1 180 14.3 21.5 171
Sun 02AM 22FEB26 17.8 26.7 181 17.1 25.6 173
Sun 05AM 22FEB26 17.0 25.5 175 12.4 18.6 163
Sun 08AM 22FEB26 16.7 25.1 155 10.4 15.6 120
Sun 11AM 22FEB26 15.9 23.9 154 9.1 13.6 116
Sun 02PM 22FEB26 15.4 23.1 215 8.1 12.2 256
Sun 05PM 22FEB26 15.1 22.7 229 8.9 13.3 290
Sun 08PM 22FEB26 14.2 21.3 139 8.8 13.2 89
Sun 11PM 22FEB26 12.8 19.2 170 8.5 12.7 155
Mon 02AM 23FEB26 14.3 21.4 166 8.9 13.4 147
Mon 05AM 23FEB26 15.6 23.4 168 9.6 14.4 153
Mon 08AM 23FEB26 15.2 22.8 164 8.6 12.9 149
Mon 11AM 23FEB26 18.6 27.8 137 10.0 15.1 82
Mon 02PM 23FEB26 20.9 31.4 222 12.0 17.9 273
Mon 05PM 23FEB26 20.3 30.4 221 11.1 16.7 274
Mon 08PM 23FEB26 21.7 32.5 146 13.1 19.7 99
Mon 11PM 23FEB26 22.1 33.2 165 13.5 20.3 143
Tue 02AM 24FEB26 24.5 36.8 168 14.9 22.3 150
Tue 05AM 24FEB26 26.2 39.2 167 15.6 23.4 148
Tue 08AM 24FEB26 30.0 44.9 165 16.9 25.3 141
Tue 11AM 24FEB26 30.1 45.2 142 16.7 25.0 89
Tue 02PM 24FEB26 32.9 49.3 129 20.4 30.6 67
Tue 05PM 24FEB26 34.7 52.1 138 21.7 32.6 92
Tue 08PM 24FEB26 28.5 42.8 230 19.6 29.4 287
Tue 11PM 24FEB26 26.1 39.1 231 17.0 25.5 282
Wed 02AM 25FEB26 30.3 45.5 234 20.4 30.6 288
Wed 05AM 25FEB26 31.5 47.3 231 23.3 35.0 291
Wed 08AM 25FEB26 27.2 40.8 227 19.0 28.5 285
Wed 11AM 25FEB26 32.8 49.2 224 21.3 31.9 279
Wed 02PM 25FEB26 28.4 42.6 130 19.8 29.6 77
Wed 05PM 25FEB26 31.7 47.6 215 20.6 30.9 269
Wed 08PM 25FEB26 38.4 57.7 217 28.3 42.5 279
Wed 11PM 25FEB26 24.9 37.4 229 24.1 36.1 291
Thu 02AM 26FEB26 21.2 31.7 235 22.2 33.3 294
Thu 05AM 26FEB26 17.2 25.7 123 17.3 26.0 65
Thu 08AM 26FEB26 14.9 22.4 130 12.5 18.8 69
Thu 11AM 26FEB26 14.4 21.6 230 9.1 13.6 290
Thu 02PM 26FEB26 22.2 33.3 231 18.2 27.2 293
Thu 05PM 26FEB26 27.4 41.0 126 24.4 36.6 66
Thu 08PM 26FEB26 30.2 45.4 126 29.1 43.7 66
Thu 11PM 26FEB26 35.0 52.5 128 31.1 46.7 67
Fri 02AM 27FEB26 31.0 46.5 131 31.1 46.6 69
Fri 05AM 27FEB26 26.9 40.4 130 26.8 40.3 70
Fri 08AM 27FEB26 25.8 38.7 132 25.1 37.7 70
Fri 11AM 27FEB26 25.5 38.3 232 23.6 35.5 293
Fri 02PM 27FEB26 24.9 37.4 231 22.1 33.1 292
Fri 05PM 27FEB26 26.7 40.1 128 23.9 35.8 68
Fri 08PM 27FEB26 25.6 38.4 227 22.2 33.2 290
Fri 11PM 27FEB26 26.5 39.7 131 22.3 33.4 71
Sat 02AM 28FEB26 24.5 36.8 132 19.4 29.1 73
Sat 05AM 28FEB26 24.7 37.0 131 20.6 31.0 71
Sat 08AM 28FEB26 22.6 33.9 131 20.4 30.5 71
Sat 11AM 28FEB26 19.6 29.4 232 17.5 26.2 293
Sat 02PM 28FEB26 16.7 25.0 229 14.2 21.4 290
Sat 05PM 29FEB26 14.4 21.6 131 12.5 18.7 71
Sat 08PM 29FEB26 13.4 20.1 127 9.7 14.6 69
Sat 11PM 29FEB26 14.1 21.1 136 10.5 15.7 80
Sun 02AM 01MAR26 12.4 18.6 141 8.2 12.2 94
Sun 05AM 01MAR26 13.0 19.5 153 7.7 11.5 120
Sun 08AM 01MAR26 15.2 22.8 149 9.1 13.7 110
Sun 11AM 01MAR26 20.3 30.4 181 14.5 21.7 176
Sun 02PM 01MAR26 21.8 32.7 129 12.3 18.4 68
Sun 05PM 01MAR26 22.0 33.0 174 13.7 20.5 171
Sun 08PM 01MAR26 20.9 31.4 178 15.2 22.8 173
Sun 11PM 01MAR26 22.3 33.5 178 19.0 28.5 176
Mon 02AM 02MAR26 20.6 30.8 178 19.1 28.7 172
Mon 05AM 02MAR26 22.3 33.4 178 17.3 25.9 173
Mon 08AM 02MAR26 17.0 25.5 174 15.7 23.6 179
Mon 11AM 02MAR26 20.5 30.7 176 18.9 28.3 181
Mon 02PM 02MAR26 25.3 38.0 178 22.9 34.4 179
Mon 05PM 02MAR26 32.0 48.0 174 29.3 43.9 178

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