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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 16FEB2026
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Mon 05AM 16FEB26 26.4 39.6 180 25.9 38.8 175
Mon 08AM 16FEB26 25.0 37.4 180 24.0 36.0 176
Mon 11AM 16FEB26 29.7 44.6 182 30.6 45.9 179
Mon 02PM 16FEB26 26.4 39.5 179 32.5 48.7 176
Mon 05PM 16FEB26 11.1 16.6 119 22.5 33.7 144
Mon 08PM 16FEB26 21.9 32.9 180 33.4 50.0 178
Mon 11PM 16FEB26 31.4 47.1 191 42.7 64.1 187
Tue 02AM 17FEB26 40.5 60.7 206 37.4 56.1 199
Tue 05AM 17FEB26 44.1 66.1 207 33.9 50.8 212
Tue 08AM 17FEB26 32.7 49.0 216 22.3 33.4 237
Tue 11AM 17FEB26 20.7 31.1 208 16.2 24.3 222
Tue 02PM 17FEB26 22.3 33.5 218 20.7 31.0 222
Tue 05PM 17FEB26 30.5 45.7 201 25.2 37.8 202
Tue 08PM 17FEB26 30.7 46.0 205 28.2 42.3 200
Tue 11PM 17FEB26 36.9 55.4 197 34.3 51.5 190
Wed 02AM 18FEB26 40.8 61.2 204 36.5 54.7 199
Wed 05AM 18FEB26 36.1 54.2 186 34.5 51.8 180
Wed 08AM 18FEB26 36.1 54.2 185 38.7 58.1 184
Wed 11AM 18FEB26 20.4 30.6 214 22.8 34.1 203
Wed 02PM 18FEB26 18.5 27.7 213 13.8 20.7 261
Wed 05PM 18FEB26 12.5 18.7 217 11.7 17.5 242
Wed 08PM 18FEB26 11.2 16.7 223 10.1 15.1 251
Wed 11PM 18FEB26 13.6 20.4 227 12.6 18.8 277
Thu 02AM 19FEB26 13.5 20.3 228 10.5 15.7 282
Thu 05AM 19FEB26 15.3 23.0 236 10.2 15.3 283
Thu 08AM 19FEB26 15.4 23.1 222 8.7 13.1 259
Thu 11AM 19FEB26 10.8 16.2 144 7.2 10.8 83
Thu 02PM 19FEB26 8.5 12.7 172 5.3 8.0 155
Thu 05PM 19FEB26 10.0 15.0 182 6.7 10.0 175
Thu 08PM 19FEB26 12.3 18.5 156 8.3 12.5 132
Thu 11PM 19FEB26 9.8 14.6 139 7.3 11.0 98
Fri 02AM 20FEB26 8.0 12.0 131 7.3 10.9 82
Fri 05AM 20FEB26 10.1 15.2 125 11.4 17.0 70
Fri 08AM 20FEB26 11.2 16.8 127 11.5 17.3 73
Fri 11AM 20FEB26 5.5 8.3 111 9.7 14.6 58
Fri 02PM 20FEB26 9.9 14.8 226 11.7 17.6 289
Fri 05PM 20FEB26 15.2 22.8 227 14.4 21.6 291
Fri 08PM 20FEB26 17.6 26.5 132 14.6 21.8 75
Fri 11PM 20FEB26 20.1 30.2 135 16.9 25.4 80
Sat 02AM 21FEB26 19.9 29.9 136 15.8 23.6 82
Sat 05AM 21FEB26 20.0 30.0 135 15.7 23.6 80
Sat 08AM 21FEB26 19.7 29.5 134 15.2 22.8 79
Sat 11AM 21FEB26 19.9 29.9 132 16.4 24.6 71
Sat 02PM 21FEB26 16.4 24.6 129 14.0 21.0 67
Sat 05PM 21FEB26 14.8 22.2 128 13.1 19.6 68
Sat 08PM 21FEB26 10.6 16.0 131 10.4 15.5 72
Sat 11PM 21FEB26 7.3 11.0 146 6.1 9.1 100
Sun 02AM 22FEB26 10.1 15.2 176 9.5 14.2 165
Sun 05AM 22FEB26 14.6 21.9 177 14.2 21.3 170
Sun 08AM 22FEB26 19.4 29.1 178 19.2 28.8 171
Sun 11AM 22FEB26 16.0 24.0 182 15.0 22.5 175
Sun 02PM 22FEB26 22.7 34.0 182 18.7 28.0 180
Sun 05PM 22FEB26 16.6 24.8 154 10.1 15.2 119
Sun 08PM 22FEB26 11.1 16.6 173 8.9 13.4 159
Sun 11PM 22FEB26 13.7 20.5 178 14.0 21.0 169
Mon 02AM 23FEB26 17.0 25.6 178 16.2 24.4 172
Mon 05AM 23FEB26 19.0 28.5 177 16.3 24.4 171
Mon 08AM 23FEB26 13.4 20.1 175 9.6 14.3 163
Mon 11AM 23FEB26 13.5 20.2 176 10.4 15.6 162
Mon 02PM 23FEB26 12.7 19.0 175 11.0 16.6 163
Mon 05PM 23FEB26 21.7 32.5 174 21.0 31.5 171
Mon 08PM 23FEB26 28.7 43.0 176 25.5 38.2 171
Mon 11PM 23FEB26 24.1 36.1 183 22.1 33.1 174
Tue 02AM 24FEB26 22.4 33.6 175 17.8 26.7 165
Tue 05AM 24FEB26 14.8 22.1 147 11.3 17.0 101
Tue 08AM 24FEB26 12.7 19.1 165 10.2 15.3 145
Tue 11AM 24FEB26 16.3 24.5 168 14.0 21.0 154
Tue 02PM 24FEB26 21.3 32.0 175 18.4 27.5 165
Tue 05PM 24FEB26 25.8 38.7 174 21.8 32.7 166
Tue 08PM 24FEB26 25.7 38.6 176 22.1 33.2 167
Tue 11PM 24FEB26 28.9 43.4 176 22.4 33.6 165
Wed 02AM 25FEB26 21.3 31.9 179 20.3 30.4 170
Wed 05AM 25FEB26 24.4 36.6 177 17.8 26.7 167
Wed 08AM 25FEB26 21.9 32.9 180 17.3 25.9 171
Wed 11AM 25FEB26 20.3 30.4 194 18.6 27.9 193
Wed 02PM 25FEB26 25.4 38.1 200 23.2 34.8 198
Wed 05PM 25FEB26 26.2 39.4 198 24.4 36.6 192
Wed 08PM 25FEB26 18.7 28.0 204 18.7 28.0 198
Wed 11PM 25FEB26 18.4 27.7 181 16.2 24.3 187
Thu 02AM 26FEB26 12.5 18.7 227 13.5 20.3 284
Thu 05AM 26FEB26 6.8 10.2 186 9.2 13.8 255

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