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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: 06Z Thu 22JAN2026
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Wed 11PM 21JAN26 22.0 33.1 131 18.4 27.5 69
Thu 02AM 22JAN26 22.1 33.1 130 19.0 28.5 70
Thu 05AM 22JAN26 21.1 31.7 130 17.9 26.8 69
Thu 08AM 22JAN26 21.0 31.6 130 18.1 27.2 69
Thu 11AM 22JAN26 19.5 29.3 129 17.0 25.4 68
Thu 02PM 22JAN26 19.6 29.4 231 15.5 23.3 292
Thu 05PM 22JAN26 19.2 28.8 229 13.6 20.5 292
Thu 08PM 22JAN26 15.5 23.3 129 8.9 13.4 68
Thu 11PM 22JAN26 16.2 24.2 142 9.1 13.6 96
Fri 02AM 23JAN26 17.2 25.8 170 9.9 14.9 161
Fri 05AM 23JAN26 20.7 31.1 148 11.3 17.0 111
Fri 08AM 23JAN26 17.8 26.8 170 9.8 14.7 163
Fri 11AM 23JAN26 15.1 22.7 229 9.0 13.6 286
Fri 02PM 23JAN26 14.1 21.2 186 8.2 12.2 197
Fri 05PM 23JAN26 14.2 21.3 207 8.9 13.3 250
Fri 08PM 23JAN26 16.9 25.3 208 12.9 19.4 271
Fri 11PM 23JAN26 15.7 23.6 208 11.7 17.6 262
Sat 02AM 24JAN26 15.1 22.6 203 11.2 16.8 257
Sat 05AM 24JAN26 11.2 16.9 209 9.9 14.8 264
Sat 08AM 24JAN26 9.8 14.7 214 9.0 13.5 273
Sat 11AM 24JAN26 9.0 13.4 210 8.9 13.4 271
Sat 02PM 24JAN26 10.2 15.3 213 10.4 15.6 275
Sat 05PM 24JAN26 14.9 22.4 195 14.2 21.2 263
Sat 08PM 24JAN26 14.1 21.2 191 16.4 24.6 265
Sat 11PM 24JAN26 9.6 14.4 169 14.2 21.3 255
Sun 02AM 25JAN26 17.8 26.7 216 21.9 32.9 281
Sun 05AM 25JAN26 18.4 27.5 227 23.1 34.6 288
Sun 08AM 25JAN26 18.4 27.5 230 25.1 37.7 290
Sun 11AM 25JAN26 9.1 13.7 261 17.7 26.6 307
Sun 02PM 25JAN26 8.8 13.2 236 14.6 21.9 296
Sun 05PM 25JAN26 12.4 18.6 133 14.5 21.7 71
Sun 08PM 25JAN26 15.0 22.5 138 13.6 20.4 76
Sun 11PM 25JAN26 14.0 21.1 143 10.2 15.3 85
Mon 02AM 26JAN26 14.4 21.6 143 9.6 14.4 91
Mon 05AM 26JAN26 16.3 24.4 139 11.0 16.5 84
Mon 08AM 26JAN26 14.8 22.1 136 10.1 15.2 81
Mon 11AM 26JAN26 13.5 20.2 147 7.8 11.7 103
Mon 02PM 26JAN26 13.7 20.6 178 7.5 11.3 177
Mon 05PM 26JAN26 13.5 20.3 175 8.5 12.7 172
Mon 08PM 26JAN26 13.3 19.9 177 8.5 12.8 165
Mon 11PM 26JAN26 13.8 20.7 166 8.7 13.1 142
Tue 02AM 27JAN26 13.2 19.8 177 9.2 13.8 167
Tue 05AM 27JAN26 14.1 21.1 173 8.4 12.6 153
Tue 08AM 27JAN26 17.0 25.5 141 11.6 17.4 79
Tue 11AM 27JAN26 18.2 27.3 234 14.4 21.6 291
Tue 02PM 27JAN26 18.2 27.4 226 16.4 24.5 289
Tue 05PM 27JAN26 18.8 28.1 224 17.8 26.6 288
Tue 08PM 27JAN26 19.4 29.1 127 18.1 27.2 66
Tue 11PM 27JAN26 17.8 26.8 132 14.3 21.4 72
Wed 02AM 28JAN26 21.4 32.0 137 14.5 21.8 82
Wed 05AM 28JAN26 23.4 35.1 135 17.0 25.5 78
Wed 08AM 28JAN26 21.4 32.1 134 17.6 26.4 75
Wed 11AM 28JAN26 17.7 26.5 134 14.7 22.1 75
Wed 02PM 28JAN26 14.6 21.9 128 9.7 14.5 68
Wed 05PM 28JAN26 13.7 20.6 142 8.2 12.2 96
Wed 08PM 28JAN26 13.4 20.2 156 7.7 11.5 129
Wed 11PM 28JAN26 13.3 20.0 163 7.9 11.8 138
Thu 02AM 29JAN26 13.4 20.1 135 9.5 14.3 77
Thu 05AM 29JAN26 12.3 18.4 132 9.0 13.5 74
Thu 08AM 29JAN26 8.4 12.6 131 6.9 10.4 75
Thu 11AM 29JAN26 4.1 6.2 179 2.7 4.0 175
Thu 02PM 29JAN26 4.6 7.0 179 4.3 6.5 191
Thu 05PM 29JAN26 6.8 10.2 186 5.3 8.0 201
Thu 08PM 29JAN26 7.0 10.5 196 4.3 6.4 234
Thu 11PM 29JAN26 6.5 9.8 220 5.0 7.5 279
Fri 02AM 30JAN26 8.1 12.2 225 5.7 8.6 281
Fri 05AM 30JAN26 10.3 15.4 228 7.6 11.4 287
Fri 08AM 30JAN26 11.9 17.8 136 10.9 16.3 72
Fri 11AM 30JAN26 14.2 21.4 227 13.5 20.2 288
Fri 02PM 30JAN26 17.1 25.7 228 17.6 26.4 289
Fri 05PM 30JAN26 15.8 23.6 229 19.3 28.9 290
Fri 08PM 30JAN26 16.4 24.6 218 21.4 32.1 284
Fri 11PM 30JAN26 15.4 23.2 228 20.9 31.3 290
Sat 02AM 31JAN26 12.2 18.3 126 17.2 25.8 66
Sat 05AM 31JAN26 8.6 12.9 136 12.5 18.7 72
Sat 08AM 31JAN26 10.8 16.2 136 12.7 19.0 72
Sat 11AM 31JAN26 9.7 14.5 130 8.5 12.8 68
Sat 02PM 31JAN26 12.7 19.0 219 7.2 10.9 269
Sat 05PM 31JAN26 17.0 25.6 131 11.9 17.9 70
Sat 08PM 31JAN26 15.8 23.7 128 13.8 20.7 68
Sat 11PM 31JAN26 13.6 20.3 226 15.3 23.0 290

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