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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 Mon 22DEC2025
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Mon 05AM 22DEC25 28.2 42.3 177 22.5 33.8 168
Mon 08AM 22DEC25 26.5 39.7 177 21.7 32.6 168
Mon 11AM 22DEC25 30.0 45.0 182 22.6 33.8 174
Mon 02PM 22DEC25 24.4 36.6 189 21.7 32.5 189
Mon 05PM 22DEC25 23.3 34.9 185 21.8 32.8 180
Mon 08PM 22DEC25 28.7 43.0 180 25.4 38.2 174
Mon 11PM 22DEC25 28.1 42.1 179 26.0 39.0 174
Tue 02AM 23DEC25 28.7 43.1 179 26.3 39.5 175
Tue 05AM 23DEC25 26.6 39.9 179 24.7 37.1 174
Tue 08AM 23DEC25 26.0 39.0 180 26.8 40.3 176
Tue 11AM 23DEC25 26.3 39.5 184 28.6 42.9 178
Tue 02PM 23DEC25 25.1 37.7 186 28.0 42.0 181
Tue 05PM 23DEC25 21.9 32.8 179 27.4 41.1 175
Tue 08PM 23DEC25 13.0 19.6 188 19.8 29.6 178
Tue 11PM 23DEC25 26.8 40.1 182 29.1 43.6 178
Wed 02AM 24DEC25 30.0 45.0 183 28.5 42.8 180
Wed 05AM 24DEC25 30.6 45.9 181 27.1 40.7 177
Wed 08AM 24DEC25 30.2 45.3 182 33.0 49.5 177
Wed 11AM 24DEC25 29.6 44.4 184 35.1 52.7 178
Wed 02PM 24DEC25 38.4 57.7 182 42.9 64.4 176
Wed 05PM 24DEC25 31.9 47.8 183 38.7 58.0 179
Wed 08PM 24DEC25 23.1 34.7 184 29.6 44.4 177
Wed 11PM 24DEC25 27.2 40.8 191 34.6 51.8 187
Thu 02AM 25DEC25 23.9 35.8 180 28.8 43.1 174
Thu 05AM 25DEC25 26.6 39.9 189 27.3 40.9 184
Thu 08AM 25DEC25 27.6 41.4 182 27.8 41.7 179
Thu 11AM 25DEC25 32.9 49.4 181 35.8 53.7 180
Thu 02PM 25DEC25 31.7 47.5 178 37.0 55.4 178
Thu 05PM 25DEC25 29.2 43.8 183 35.1 52.7 178
Thu 08PM 25DEC25 34.5 51.8 184 38.0 56.9 181
Thu 11PM 25DEC25 34.3 51.4 183 35.6 53.4 180
Fri 02AM 26DEC25 36.8 55.3 188 37.1 55.7 187
Fri 05AM 26DEC25 38.2 57.3 196 38.7 58.1 192
Fri 08AM 26DEC25 38.5 57.8 196 35.1 52.7 195
Fri 11AM 26DEC25 31.7 47.5 213 26.0 39.0 218
Fri 02PM 26DEC25 23.3 35.0 177 18.4 27.7 182
Fri 05PM 26DEC25 23.2 34.7 225 12.4 18.7 281
Fri 08PM 26DEC25 13.3 20.0 149 7.7 11.5 103
Fri 11PM 26DEC25 8.8 13.2 150 5.2 7.8 111
Sat 02AM 27DEC25 9.0 13.5 158 6.4 9.7 127
Sat 05AM 27DEC25 5.8 8.7 143 4.1 6.2 106
Sat 08AM 27DEC25 1.0 1.5 187 1.7 2.6 164
Sat 11AM 27DEC25 3.6 5.5 58 4.5 6.7 116
Sat 02PM 27DEC25 3.3 4.9 114 4.4 6.6 155
Sat 05PM 27DEC25 6.7 10.0 159 5.4 8.0 179
Sat 08PM 27DEC25 7.7 11.5 154 7.6 11.4 155
Sat 11PM 27DEC25 4.6 6.9 72 5.9 8.9 115
Sun 02AM 28DEC25 5.1 7.7 62 5.9 8.8 111
Sun 05AM 28DEC25 3.3 4.9 79 5.5 8.3 123
Sun 08AM 28DEC25 7.0 10.4 172 9.6 14.3 174
Sun 11AM 28DEC25 9.0 13.5 180 10.4 15.7 181
Sun 02PM 28DEC25 9.0 13.5 175 8.6 12.9 185
Sun 05PM 28DEC25 6.8 10.2 176 5.6 8.4 191
Sun 08PM 28DEC25 3.9 5.9 154 5.0 7.6 167
Sun 11PM 28DEC25 2.5 3.8 111 4.0 6.0 142
Mon 02AM 29DEC25 3.8 5.7 301 6.7 10.0 243
Mon 05AM 29DEC25 3.7 5.5 123 6.7 10.1 151
Mon 08AM 29DEC25 4.3 6.4 155 9.2 13.7 166
Mon 11AM 29DEC25 9.5 14.3 52 13.2 19.8 115
Mon 02PM 29DEC25 7.0 10.5 79 12.1 18.2 132
Mon 05PM 29DEC25 23.1 34.7 179 25.1 37.6 182
Mon 08PM 29DEC25 21.3 31.9 179 19.6 29.4 179
Mon 11PM 29DEC25 17.7 26.6 178 18.0 27.0 177
Tue 02AM 30DEC25 21.1 31.6 179 21.4 32.1 180
Tue 05AM 30DEC25 17.2 25.7 178 16.4 24.6 180
Tue 08AM 30DEC25 14.2 21.2 179 13.6 20.4 179
Tue 11AM 30DEC25 13.4 20.0 180 12.3 18.4 182
Tue 02PM 30DEC25 13.1 19.7 178 9.1 13.7 180
Tue 05PM 30DEC25 13.2 19.8 183 9.6 14.4 188
Tue 08PM 30DEC25 9.2 13.8 175 6.5 9.8 181
Tue 11PM 30DEC25 5.2 7.8 169 2.8 4.2 162
Wed 02AM 31DEC25 3.9 5.8 167 3.5 5.2 155
Wed 05AM 31DEC25 2.8 4.2 177 2.6 4.0 169
Wed 08AM 31DEC25 3.1 4.7 160 4.5 6.7 165
Wed 11AM 31DEC25 9.3 14.0 181 10.6 15.9 182
Wed 02PM 31DEC25 15.0 22.5 179 12.4 18.6 177
Wed 05PM 31DEC25 15.8 23.6 178 11.5 17.3 174
Wed 08PM 31DEC25 12.5 18.8 176 8.5 12.8 169
Wed 11PM 31DEC25 14.4 21.7 183 9.9 14.8 181
Thu 02AM 01JAN26 17.1 25.7 181 12.3 18.5 174
Thu 05AM 01JAN26 22.7 34.1 182 17.6 26.3 178

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