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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 Wed 11FEB2026
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Tue 11PM 10FEB26 32.6 48.8 176 31.7 47.5 175
Wed 02AM 11FEB26 28.0 42.0 179 25.3 38.0 177
Wed 05AM 11FEB26 27.6 41.4 180 26.2 39.4 178
Wed 08AM 11FEB26 33.8 50.7 176 31.8 47.8 170
Wed 11AM 11FEB26 30.7 46.0 185 28.9 43.3 179
Wed 02PM 11FEB26 26.4 39.5 181 22.9 34.3 172
Wed 05PM 11FEB26 21.5 32.3 184 21.7 32.5 183
Wed 08PM 11FEB26 18.2 27.3 176 17.4 26.1 169
Wed 11PM 11FEB26 13.9 20.9 179 12.6 18.8 169
Thu 02AM 12FEB26 12.1 18.2 229 9.3 13.9 219
Thu 05AM 12FEB26 15.5 23.3 183 12.2 18.2 174
Thu 08AM 12FEB26 12.3 18.5 175 10.6 16.0 169
Thu 11AM 12FEB26 10.3 15.5 180 9.6 14.5 173
Thu 02PM 12FEB26 13.7 20.6 171 13.2 19.8 165
Thu 05PM 12FEB26 13.5 20.3 173 12.4 18.6 170
Thu 08PM 12FEB26 5.2 7.8 157 3.6 5.4 146
Thu 11PM 12FEB26 3.3 5.0 123 2.8 4.3 69
Fri 02AM 13FEB26 4.9 7.4 156 3.1 4.6 140
Fri 05AM 13FEB26 6.0 9.1 121 3.6 5.5 73
Fri 08AM 13FEB26 4.3 6.4 151 2.5 3.8 164
Fri 11AM 13FEB26 2.5 3.8 186 2.1 3.2 245
Fri 02PM 13FEB26 5.4 8.1 188 5.6 8.5 249
Fri 05PM 13FEB26 8.4 12.6 174 8.7 13.1 248
Fri 08PM 13FEB26 8.9 13.3 187 8.5 12.8 256
Fri 11PM 13FEB26 5.8 8.7 205 8.1 12.2 273
Sat 02AM 14FEB26 5.5 8.3 242 8.3 12.5 298
Sat 05AM 14FEB26 8.1 12.2 135 10.0 15.0 71
Sat 08AM 14FEB26 10.0 15.0 134 11.9 17.9 72
Sat 11AM 14FEB26 7.5 11.2 236 7.8 11.6 293
Sat 02PM 14FEB26 9.3 13.9 229 6.3 9.5 283
Sat 05PM 14FEB26 8.4 12.6 185 6.3 9.4 199
Sat 08PM 14FEB26 11.6 17.3 183 10.8 16.2 177
Sat 11PM 14FEB26 16.4 24.5 179 17.1 25.7 177
Sun 02AM 15FEB26 19.7 29.5 181 20.9 31.4 178
Sun 05AM 15FEB26 24.5 36.8 179 23.9 35.9 175
Sun 08AM 15FEB26 23.8 35.7 181 23.6 35.4 177
Sun 11AM 15FEB26 22.6 33.9 184 24.4 36.6 181
Sun 02PM 15FEB26 24.7 37.0 182 24.3 36.4 181
Sun 05PM 15FEB26 23.7 35.5 177 23.5 35.3 179
Sun 08PM 15FEB26 29.1 43.7 182 27.8 41.6 182
Sun 11PM 15FEB26 24.5 36.8 180 26.9 40.4 178
Mon 02AM 16FEB26 23.6 35.4 180 27.1 40.7 177
Mon 05AM 16FEB26 21.6 32.5 181 26.6 39.9 179
Mon 08AM 16FEB26 21.1 31.6 181 27.7 41.6 178
Mon 11AM 16FEB26 21.2 31.9 187 30.6 45.8 182
Mon 02PM 16FEB26 10.0 15.1 215 19.9 29.9 194
Mon 05PM 16FEB26 19.1 28.6 207 26.5 39.8 189
Mon 08PM 16FEB26 11.3 16.9 249 24.4 36.7 221
Mon 11PM 16FEB26 29.5 44.2 196 26.5 39.8 191
Tue 02AM 17FEB26 28.1 42.1 189 27.3 40.9 191
Tue 05AM 17FEB26 32.5 48.8 191 30.7 46.1 190
Tue 08AM 17FEB26 34.5 51.7 186 29.2 43.8 189
Tue 11AM 17FEB26 28.4 42.6 194 27.2 40.8 190
Tue 02PM 17FEB26 24.2 36.3 212 29.0 43.5 204
Tue 05PM 17FEB26 26.6 39.9 190 33.7 50.5 183
Tue 08PM 17FEB26 19.2 28.8 166 27.5 41.2 170
Tue 11PM 17FEB26 28.7 43.1 177 28.1 42.1 179
Wed 02AM 18FEB26 29.6 44.3 173 35.4 53.0 176
Wed 05AM 18FEB26 46.3 69.4 180 47.1 70.7 177
Wed 08AM 18FEB26 28.6 42.9 180 31.7 47.6 177
Wed 11AM 18FEB26 18.8 28.3 197 24.9 37.3 186
Wed 02PM 18FEB26 30.8 46.3 193 33.6 50.3 191
Wed 05PM 18FEB26 33.2 49.8 202 28.3 42.5 194
Wed 08PM 18FEB26 19.6 29.3 204 16.3 24.4 195
Wed 11PM 18FEB26 13.8 20.7 198 12.3 18.5 188
Thu 02AM 19FEB26 13.4 20.0 223 9.5 14.2 259
Thu 05AM 19FEB26 15.4 23.1 226 13.1 19.7 281
Thu 08AM 19FEB26 19.5 29.2 229 20.6 30.9 289
Thu 11AM 19FEB26 16.0 23.9 216 19.0 28.5 281
Thu 02PM 19FEB26 23.4 35.1 222 25.5 38.2 284
Thu 05PM 19FEB26 22.1 33.2 215 24.2 36.2 279
Thu 08PM 19FEB26 15.7 23.6 204 20.8 31.2 271
Thu 11PM 19FEB26 15.4 23.1 227 18.2 27.3 285
Fri 02AM 20FEB26 18.2 27.3 233 19.5 29.2 289
Fri 05AM 20FEB26 20.4 30.6 232 20.6 30.8 291
Fri 08AM 20FEB26 19.1 28.6 134 21.7 32.5 71
Fri 11AM 20FEB26 16.5 24.7 143 16.2 24.3 77
Fri 02PM 20FEB26 15.2 22.8 205 9.0 13.5 215
Fri 05PM 20FEB26 18.2 27.3 235 9.8 14.7 288
Fri 08PM 20FEB26 19.5 29.2 143 16.5 24.8 78
Fri 11PM 20FEB26 20.8 31.2 237 14.8 22.1 296

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