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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 23JAN2026
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Fri 05AM 23JAN26 22.0 33.0 177 12.7 19.0 172
Fri 08AM 23JAN26 21.2 31.8 190 11.4 17.1 205
Fri 11AM 23JAN26 20.5 30.7 190 12.1 18.2 204
Fri 02PM 23JAN26 20.5 30.8 204 12.1 18.1 235
Fri 05PM 23JAN26 17.4 26.1 214 12.4 18.5 266
Fri 08PM 23JAN26 18.9 28.3 206 15.2 22.9 271
Fri 11PM 23JAN26 11.5 17.3 202 9.5 14.2 261
Sat 02AM 24JAN26 9.7 14.5 208 9.2 13.8 267
Sat 05AM 24JAN26 9.1 13.6 205 10.0 15.0 271
Sat 08AM 24JAN26 9.5 14.2 200 11.2 16.8 269
Sat 11AM 24JAN26 7.5 11.2 178 11.4 17.2 260
Sat 02PM 24JAN26 9.4 14.1 181 13.6 20.4 262
Sat 05PM 24JAN26 13.8 20.6 194 17.5 26.3 269
Sat 08PM 24JAN26 13.0 19.5 195 19.9 29.8 271
Sat 11PM 24JAN26 13.2 19.8 225 19.1 28.7 287
Sun 02AM 25JAN26 17.9 26.9 235 20.8 31.2 293
Sun 05AM 25JAN26 23.9 35.8 235 25.5 38.3 294
Sun 08AM 25JAN26 27.4 41.1 139 28.7 43.0 72
Sun 11AM 25JAN26 30.7 46.0 237 31.6 47.4 296
Sun 02PM 25JAN26 28.5 42.8 129 30.7 46.1 68
Sun 05PM 25JAN26 24.2 36.3 128 28.5 42.7 67
Sun 08PM 25JAN26 19.6 29.3 227 25.1 37.7 291
Sun 11PM 25JAN26 13.4 20.0 131 17.9 26.9 69
Mon 02AM 26JAN26 12.5 18.8 136 13.1 19.7 77
Mon 05AM 26JAN26 15.1 22.7 138 11.8 17.6 84
Mon 08AM 26JAN26 16.4 24.6 139 11.8 17.7 87
Mon 11AM 26JAN26 17.5 26.3 137 12.5 18.7 79
Mon 02PM 26JAN26 15.8 23.8 231 9.5 14.2 293
Mon 05PM 26JAN26 15.1 22.6 133 8.9 13.3 77
Mon 08PM 26JAN26 13.2 19.8 149 7.7 11.5 108
Mon 11PM 26JAN26 13.7 20.6 169 8.8 13.2 151
Tue 02AM 27JAN26 13.7 20.5 160 8.2 12.3 133
Tue 05AM 27JAN26 14.4 21.6 156 8.3 12.4 125
Tue 08AM 27JAN26 15.1 22.7 133 9.3 14.0 74
Tue 11AM 27JAN26 19.5 29.3 231 18.9 28.3 293
Tue 02PM 27JAN26 12.1 18.2 232 13.8 20.7 292
Tue 05PM 27JAN26 7.2 10.8 134 9.5 14.2 70
Tue 08PM 27JAN26 5.9 8.9 132 8.2 12.3 72
Tue 11PM 27JAN26 4.8 7.3 135 5.8 8.6 79
Wed 02AM 28JAN26 5.4 8.1 136 6.7 10.0 80
Wed 05AM 28JAN26 4.0 6.0 149 2.9 4.4 101
Wed 08AM 28JAN26 6.0 9.0 182 6.0 8.9 175
Wed 11AM 28JAN26 10.2 15.3 186 12.1 18.2 182
Wed 02PM 28JAN26 11.8 17.7 185 14.6 21.9 184
Wed 05PM 28JAN26 15.6 23.4 182 16.5 24.8 182
Wed 08PM 28JAN26 17.2 25.8 183 18.3 27.4 178
Wed 11PM 28JAN26 13.5 20.3 184 16.7 25.0 177
Thu 02AM 29JAN26 13.7 20.6 180 17.1 25.7 177
Thu 05AM 29JAN26 12.8 19.2 171 14.4 21.7 178
Thu 08AM 29JAN26 7.3 11.0 215 6.6 9.9 262
Thu 11AM 29JAN26 5.1 7.7 186 9.9 14.8 262
Thu 02PM 29JAN26 11.1 16.6 153 14.8 22.1 245
Thu 05PM 29JAN26 13.1 19.6 151 19.4 29.2 246
Thu 08PM 29JAN26 15.3 23.0 139 22.4 33.6 240
Thu 11PM 29JAN26 13.1 19.6 143 20.6 31.0 244
Fri 02AM 30JAN26 16.5 24.8 122 27.2 40.7 235
Fri 05AM 30JAN26 12.2 18.3 127 21.6 32.4 238
Fri 08AM 30JAN26 11.4 17.1 241 20.9 31.4 298
Fri 11AM 30JAN26 10.4 15.6 304 22.0 33.0 330
Fri 02PM 30JAN26 12.0 18.0 107 20.7 31.1 228
Fri 05PM 30JAN26 8.7 13.0 153 18.1 27.1 80
Fri 08PM 30JAN26 7.4 11.1 247 14.0 20.9 301
Fri 11PM 30JAN26 6.4 9.6 142 11.1 16.6 75
Sat 02AM 31JAN26 7.4 11.1 142 14.7 22.0 75
Sat 05AM 31JAN26 12.1 18.2 136 17.8 26.7 72
Sat 08AM 31JAN26 11.9 17.9 128 17.9 26.8 68
Sat 11AM 31JAN26 10.7 16.0 143 16.4 24.6 74
Sat 02PM 31JAN26 8.8 13.3 233 14.4 21.7 294
Sat 05PM 31JAN26 6.6 9.9 242 11.3 16.9 299
Sat 08PM 31JAN26 3.5 5.2 14 6.9 10.3 9
Sat 11PM 31JAN26 2.9 4.4 274 2.1 3.1 173
Sun 02AM 01FEB26 3.8 5.7 295 5.6 8.5 237
Sun 05AM 01FEB26 5.5 8.2 197 8.8 13.1 188
Sun 08AM 01FEB26 9.4 14.1 179 11.7 17.6 176
Sun 11AM 01FEB26 12.0 17.9 183 13.6 20.5 181
Sun 02PM 01FEB26 13.4 20.1 180 13.6 20.4 181
Sun 05PM 01FEB26 9.0 13.5 179 7.1 10.7 185
Sun 08PM 01FEB26 12.9 19.3 254 11.1 16.7 295
Sun 11PM 01FEB26 11.4 17.1 228 9.3 14.0 291
Mon 02AM 02FEB26 18.6 27.9 156 10.7 16.1 126
Mon 05AM 02FEB26 20.9 31.3 144 11.9 17.9 89

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