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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 12FEB2026
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Wed 11PM 11FEB26 18.8 28.2 181 15.6 23.4 171
Thu 02AM 12FEB26 15.3 23.0 200 12.5 18.8 195
Thu 05AM 12FEB26 16.7 25.1 167 12.5 18.7 145
Thu 08AM 12FEB26 14.3 21.4 177 11.1 16.7 165
Thu 11AM 12FEB26 13.4 20.1 184 12.0 18.0 178
Thu 02PM 12FEB26 14.5 21.7 184 14.8 22.2 181
Thu 05PM 12FEB26 20.2 30.3 161 21.0 31.5 169
Thu 08PM 12FEB26 12.6 18.9 172 9.8 14.7 175
Thu 11PM 12FEB26 11.1 16.7 171 9.3 13.9 169
Fri 02AM 13FEB26 11.8 17.6 172 9.0 13.6 172
Fri 05AM 13FEB26 11.5 17.3 174 8.3 12.5 181
Fri 08AM 13FEB26 9.2 13.8 183 5.8 8.8 196
Fri 11AM 13FEB26 6.9 10.3 205 4.4 6.5 236
Fri 02PM 13FEB26 7.2 10.8 209 6.0 9.0 261
Fri 05PM 13FEB26 8.1 12.1 211 8.6 12.8 273
Fri 08PM 13FEB26 12.1 18.2 197 11.2 16.7 267
Fri 11PM 13FEB26 10.3 15.4 222 10.8 16.2 285
Sat 02AM 14FEB26 11.4 17.1 231 12.2 18.2 293
Sat 05AM 14FEB26 13.3 19.9 133 14.3 21.4 71
Sat 08AM 14FEB26 12.3 18.5 134 13.1 19.7 72
Sat 11AM 14FEB26 10.9 16.4 133 9.5 14.3 70
Sat 02PM 14FEB26 10.0 15.0 209 5.6 8.4 242
Sat 05PM 14FEB26 14.1 21.2 176 11.0 16.5 177
Sat 08PM 14FEB26 15.8 23.7 180 14.4 21.7 179
Sat 11PM 14FEB26 19.3 28.9 179 19.0 28.5 176
Sun 02AM 15FEB26 24.4 36.5 180 23.1 34.7 175
Sun 05AM 15FEB26 28.4 42.6 180 25.4 38.2 176
Sun 08AM 15FEB26 25.5 38.3 179 23.3 35.0 175
Sun 11AM 15FEB26 29.1 43.6 180 25.7 38.5 175
Sun 02PM 15FEB26 23.4 35.0 180 22.6 33.9 179
Sun 05PM 15FEB26 21.7 32.5 179 22.2 33.3 181
Sun 08PM 15FEB26 23.6 35.5 180 23.8 35.7 176
Sun 11PM 15FEB26 26.4 39.6 180 26.4 39.6 175
Mon 02AM 16FEB26 26.5 39.7 180 26.2 39.3 176
Mon 05AM 16FEB26 26.2 39.3 180 26.1 39.1 177
Mon 08AM 16FEB26 27.2 40.8 180 27.1 40.7 178
Mon 11AM 16FEB26 30.4 45.5 185 30.6 45.9 181
Mon 02PM 16FEB26 23.9 35.9 180 28.9 43.3 181
Mon 05PM 16FEB26 11.7 17.5 301 20.9 31.3 246
Mon 08PM 16FEB26 14.9 22.4 177 25.5 38.2 178
Mon 11PM 16FEB26 26.6 39.9 195 35.6 53.4 189
Tue 02AM 17FEB26 19.0 28.5 227 24.9 37.4 213
Tue 05AM 17FEB26 19.2 28.8 209 15.9 23.8 212
Tue 08AM 17FEB26 20.1 30.1 190 14.2 21.3 183
Tue 11AM 17FEB26 19.6 29.4 208 17.6 26.4 208
Tue 02PM 17FEB26 18.2 27.3 219 15.5 23.3 220
Tue 05PM 17FEB26 20.9 31.3 211 20.2 30.3 202
Tue 08PM 17FEB26 21.3 31.9 196 22.3 33.4 194
Tue 11PM 17FEB26 20.7 31.0 185 21.3 31.9 182
Wed 02AM 18FEB26 24.3 36.4 181 24.1 36.1 180
Wed 05AM 18FEB26 21.0 31.5 181 25.9 38.9 181
Wed 08AM 18FEB26 18.8 28.2 199 21.7 32.6 195
Wed 11AM 18FEB26 13.9 20.8 189 22.1 33.1 182
Wed 02PM 18FEB26 12.8 19.2 280 22.0 32.9 229
Wed 05PM 18FEB26 15.4 23.2 207 18.6 27.9 206
Wed 08PM 18FEB26 27.5 41.2 214 27.3 41.0 205
Wed 11PM 18FEB26 17.7 26.6 222 12.5 18.8 251
Thu 02AM 19FEB26 21.5 32.3 217 15.3 22.9 237
Thu 05AM 19FEB26 24.5 36.7 214 16.3 24.4 248
Thu 08AM 19FEB26 21.0 31.5 227 11.9 17.8 265
Thu 11AM 19FEB26 16.3 24.5 195 10.4 15.6 204
Thu 02PM 19FEB26 13.7 20.6 193 10.9 16.3 204
Thu 05PM 19FEB26 11.7 17.6 177 10.3 15.5 194
Thu 08PM 19FEB26 7.8 11.7 167 5.4 8.1 147
Thu 11PM 19FEB26 9.6 14.4 131 7.4 11.1 83
Fri 02AM 20FEB26 9.7 14.6 125 9.3 13.9 73
Fri 05AM 20FEB26 12.0 18.0 120 12.2 18.3 65
Fri 08AM 20FEB26 16.1 24.1 121 14.2 21.3 64
Fri 11AM 20FEB26 16.2 24.2 218 15.1 22.6 277
Fri 02PM 20FEB26 14.3 21.5 207 12.4 18.5 267
Fri 05PM 20FEB26 15.7 23.6 195 12.9 19.4 262
Fri 08PM 20FEB26 15.9 23.8 205 14.2 21.3 272
Fri 11PM 20FEB26 16.8 25.2 126 14.9 22.3 66
Sat 02AM 21FEB26 17.2 25.7 131 17.1 25.7 74
Sat 05AM 21FEB26 17.0 25.4 135 15.7 23.5 79
Sat 08AM 21FEB26 16.4 24.6 140 12.6 18.9 89
Sat 11AM 21FEB26 16.7 25.0 157 10.0 15.0 126
Sat 02PM 21FEB26 18.8 28.2 175 11.9 17.8 169
Sat 05PM 21FEB26 17.9 26.8 145 10.4 15.7 102
Sat 08PM 21FEB26 19.7 29.5 139 13.7 20.6 85
Sat 11PM 21FEB26 20.9 31.3 159 13.5 20.2 132

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