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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: 00Z Wed 19NOV2025
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Tue 06PM 18NOV25 4.6 6.9 146 8.5 12.7 154
Tue 09PM 18NOV25 6.8 10.2 197 10.3 15.5 178
Wed 12AM 19NOV25 8.4 12.7 194 9.3 14.0 174
Wed 03AM 19NOV25 12.7 19.1 188 14.0 21.0 178
Wed 06AM 19NOV25 16.2 24.3 179 16.4 24.6 175
Wed 09AM 19NOV25 11.3 17.0 191 13.2 19.9 185
Wed 12PM 19NOV25 12.5 18.8 187 13.1 19.6 186
Wed 03PM 19NOV25 4.9 7.4 217 6.9 10.3 202
Wed 06PM 19NOV25 7.0 10.5 252 11.1 16.7 205
Wed 09PM 19NOV25 7.1 10.6 188 8.6 12.9 175
Thu 12AM 20NOV25 7.5 11.3 178 11.8 17.7 176
Thu 03AM 20NOV25 4.8 7.3 197 7.8 11.7 186
Thu 06AM 20NOV25 3.6 5.4 240 5.3 7.9 215
Thu 09AM 20NOV25 4.1 6.1 304 5.8 8.7 240
Thu 12PM 20NOV25 4.9 7.4 280 7.0 10.5 232
Thu 03PM 20NOV25 3.3 5.0 56 5.1 7.7 123
Thu 06PM 20NOV25 3.6 5.4 297 5.6 8.3 242
Thu 09PM 20NOV25 5.9 8.8 290 7.4 11.1 239
Fri 12AM 21NOV25 4.2 6.3 300 3.1 4.7 244
Fri 03AM 21NOV25 5.4 8.1 313 3.9 5.8 273
Fri 06AM 21NOV25 4.5 6.8 322 2.7 4.0 293
Fri 09AM 21NOV25 5.8 8.6 308 3.7 5.5 258
Fri 12PM 21NOV25 5.8 8.7 64 5.4 8.1 136
Fri 03PM 21NOV25 1.5 2.2 305 1.5 2.3 260
Fri 06PM 21NOV25 3.0 4.5 315 2.5 3.7 267
Fri 09PM 21NOV25 4.2 6.3 103 3.9 5.8 207
Sat 12AM 22NOV25 5.6 8.3 351 4.4 6.6 351
Sat 03AM 22NOV25 5.5 8.2 9 3.9 5.9 16
Sat 06AM 22NOV25 3.6 5.4 243 3.5 5.3 137
Sat 09AM 22NOV25 4.7 7.1 260 4.4 6.6 140
Sat 12PM 22NOV25 5.3 7.9 353 4.6 7.0 345
Sat 03PM 22NOV25 5.3 8.0 97 5.3 7.9 215
Sat 06PM 22NOV25 6.7 10.1 102 7.6 11.4 219
Sat 09PM 22NOV25 6.5 9.7 101 6.4 9.5 224
Sun 12AM 23NOV25 5.4 8.0 114 4.5 6.7 222
Sun 03AM 23NOV25 3.9 5.8 119 5.5 8.2 231
Sun 06AM 23NOV25 5.2 7.8 251 7.7 11.5 131
Sun 09AM 23NOV25 6.7 10.0 355 9.8 14.7 357
Sun 12PM 23NOV25 8.9 13.4 102 13.0 19.5 222
Sun 03PM 23NOV25 6.6 10.0 103 12.7 19.1 225
Sun 06PM 23NOV25 6.7 10.0 254 13.7 20.6 304
Sun 09PM 23NOV25 9.1 13.7 215 15.6 23.4 284
Mon 12AM 24NOV25 9.1 13.7 124 12.5 18.8 64
Mon 03AM 24NOV25 7.7 11.5 139 15.0 22.5 74
Mon 06AM 24NOV25 8.7 13.1 132 14.1 21.1 70
Mon 09AM 24NOV25 10.7 16.1 137 16.6 24.8 73
Mon 12PM 24NOV25 7.4 11.1 263 14.3 21.5 309
Mon 03PM 24NOV25 9.4 14.1 229 12.0 18.0 291
Mon 06PM 24NOV25 14.2 21.3 129 14.0 21.0 67
Mon 09PM 24NOV25 17.6 26.3 134 15.7 23.6 73
Tue 12AM 25NOV25 19.2 28.8 135 14.1 21.1 78
Tue 03AM 25NOV25 23.0 34.5 135 15.5 23.3 79
Tue 06AM 25NOV25 23.9 35.9 133 17.4 26.2 74
Tue 09AM 25NOV25 20.4 30.6 132 14.2 21.2 73
Tue 12PM 25NOV25 20.4 30.6 228 11.5 17.3 286
Tue 03PM 25NOV25 21.6 32.4 215 11.6 17.3 260
Tue 06PM 25NOV25 22.3 33.4 172 12.6 18.8 160
Tue 09PM 25NOV25 21.1 31.6 173 11.9 17.9 163
Wed 12AM 26NOV25 22.4 33.6 173 13.3 19.9 164
Wed 03AM 26NOV25 21.9 32.9 156 12.2 18.2 122
Wed 06AM 26NOV25 22.9 34.4 135 13.9 20.9 77
Wed 09AM 26NOV25 22.2 33.4 130 15.9 23.8 70
Wed 12PM 26NOV25 19.7 29.5 228 15.1 22.6 288
Wed 03PM 26NOV25 18.0 26.9 225 13.1 19.6 283
Wed 06PM 26NOV25 18.0 26.9 228 13.7 20.6 287
Wed 09PM 26NOV25 17.7 26.6 225 13.9 20.8 289
Thu 12AM 27NOV25 16.7 25.0 132 13.5 20.2 72
Thu 03AM 27NOV25 14.7 22.1 132 13.4 20.1 71
Thu 06AM 27NOV25 11.8 17.7 128 12.0 17.9 67
Thu 09AM 27NOV25 8.9 13.3 128 9.2 13.8 68
Thu 12PM 27NOV25 7.0 10.5 225 5.6 8.4 277
Thu 03PM 27NOV25 5.9 8.8 215 3.8 5.7 261
Thu 06PM 27NOV25 7.2 10.7 202 4.1 6.2 237
Thu 09PM 27NOV25 8.9 13.4 202 5.4 8.1 228
Fri 12AM 28NOV25 10.4 15.6 138 6.3 9.5 84
Fri 03AM 28NOV25 11.3 16.9 138 7.9 11.8 83
Fri 06AM 28NOV25 10.5 15.7 133 8.4 12.6 74
Fri 09AM 28NOV25 7.8 11.7 133 7.1 10.6 74
Fri 12PM 28NOV25 6.3 9.5 228 4.2 6.4 284
Fri 03PM 28NOV25 6.9 10.4 221 3.8 5.7 274
Fri 06PM 28NOV25 8.2 12.4 168 5.3 7.9 159

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