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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 Sun 23NOV2025
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Sun 12AM 23NOV25 6.1 9.1 175 8.9 13.4 175
Sun 03AM 23NOV25 4.8 7.1 83 7.8 11.7 132
Sun 06AM 23NOV25 2.7 4.0 62 3.8 5.7 126
Sun 09AM 23NOV25 1.9 2.9 258 2.4 3.7 306
Sun 12PM 23NOV25 3.3 4.9 213 5.1 7.6 274
Sun 03PM 23NOV25 5.7 8.5 233 6.9 10.3 291
Sun 06PM 23NOV25 11.3 17.0 232 10.9 16.4 293
Sun 09PM 23NOV25 9.4 14.0 232 12.1 18.2 293
Mon 12AM 24NOV25 11.0 16.6 139 12.7 19.1 73
Mon 03AM 24NOV25 13.8 20.8 137 13.0 19.5 75
Mon 06AM 24NOV25 17.8 26.7 138 14.2 21.3 77
Mon 09AM 24NOV25 18.4 27.5 136 13.2 19.9 77
Mon 12PM 24NOV25 19.0 28.5 231 14.5 21.8 291
Mon 03PM 24NOV25 25.6 38.4 229 19.8 29.7 291
Mon 06PM 24NOV25 31.9 47.8 128 24.2 36.2 68
Mon 09PM 24NOV25 34.6 51.8 227 28.9 43.3 289
Tue 12AM 25NOV25 30.8 46.3 216 26.1 39.2 280
Tue 03AM 25NOV25 30.0 45.1 219 25.3 38.0 282
Tue 06AM 25NOV25 30.6 45.9 225 26.3 39.4 287
Tue 09AM 25NOV25 27.8 41.7 231 25.0 37.6 292
Tue 12PM 25NOV25 24.0 36.0 229 22.4 33.6 290
Tue 03PM 25NOV25 22.0 33.0 228 20.7 31.1 288
Tue 06PM 25NOV25 20.5 30.7 231 18.7 28.0 291
Tue 09PM 25NOV25 20.1 30.2 129 16.8 25.2 68
Wed 12AM 26NOV25 21.3 32.0 134 18.1 27.1 73
Wed 03AM 26NOV25 23.0 34.5 134 18.2 27.4 75
Wed 06AM 26NOV25 26.1 39.1 138 20.5 30.8 78
Wed 09AM 26NOV25 24.4 36.5 135 19.6 29.3 74
Wed 12PM 26NOV25 22.5 33.7 130 16.9 25.3 68
Wed 03PM 26NOV25 22.0 33.0 228 15.4 23.1 287
Wed 06PM 26NOV25 23.5 35.3 131 18.3 27.4 70
Wed 09PM 26NOV25 21.9 32.9 132 16.8 25.1 72
Thu 12AM 27NOV25 19.7 29.6 134 13.8 20.6 78
Thu 03AM 27NOV25 15.7 23.5 160 9.1 13.6 135
Thu 06AM 27NOV25 17.0 25.4 174 11.3 17.0 166
Thu 09AM 27NOV25 17.2 25.9 173 11.0 16.6 165
Thu 12PM 27NOV25 15.8 23.7 181 9.7 14.5 177
Thu 03PM 27NOV25 13.8 20.6 180 9.3 13.9 183
Thu 06PM 27NOV25 13.2 19.8 175 9.5 14.2 172
Thu 09PM 27NOV25 12.1 18.1 179 8.5 12.8 174
Fri 12AM 28NOV25 11.3 16.9 173 8.3 12.4 162
Fri 03AM 28NOV25 9.8 14.7 171 7.5 11.2 158
Fri 06AM 28NOV25 8.7 13.0 150 6.0 9.0 108
Fri 09AM 28NOV25 8.3 12.5 181 6.3 9.4 176
Fri 12PM 28NOV25 8.8 13.2 184 8.4 12.6 173
Fri 03PM 28NOV25 9.6 14.4 171 10.9 16.4 177
Fri 06PM 28NOV25 9.4 14.1 179 9.7 14.5 175
Fri 09PM 28NOV25 12.3 18.5 156 13.8 20.7 173
Sat 12AM 29NOV25 9.4 14.1 185 7.4 11.1 197
Sat 03AM 29NOV25 7.7 11.5 170 6.0 9.0 195
Sat 06AM 29NOV25 8.6 12.9 201 10.1 15.1 267
Sat 09AM 29NOV25 7.7 11.6 193 12.7 19.0 265
Sat 12PM 29NOV25 7.4 11.1 228 8.1 12.1 281
Sat 03PM 29NOV25 10.3 15.5 148 6.9 10.3 95
Sat 06PM 29NOV25 10.8 16.2 150 6.8 10.3 107
Sat 09PM 29NOV25 16.4 24.5 184 10.8 16.2 172
Sun 12AM 30NOV25 17.2 25.8 183 13.6 20.4 178
Sun 03AM 30NOV25 20.7 31.1 183 18.0 26.9 177
Sun 06AM 30NOV25 17.1 25.6 233 11.3 17.0 278
Sun 09AM 30NOV25 9.7 14.5 222 9.6 14.4 270
Sun 12PM 30NOV25 14.4 21.6 222 10.6 15.9 277
Sun 03PM 30NOV25 12.2 18.4 208 8.3 12.5 256
Sun 06PM 30NOV25 16.3 24.5 206 12.4 18.6 267
Sun 09PM 30NOV25 15.8 23.8 218 13.3 20.0 276
Mon 12AM 01DEC25 12.4 18.6 225 10.7 16.0 273
Mon 03AM 01DEC25 9.0 13.5 225 8.3 12.4 274
Mon 06AM 01DEC25 10.4 15.5 225 9.8 14.7 275
Mon 09AM 01DEC25 7.9 11.9 128 6.2 9.3 89
Mon 12PM 01DEC25 5.7 8.5 138 3.5 5.2 126
Mon 03PM 01DEC25 8.7 13.0 193 7.1 10.7 252
Mon 06PM 01DEC25 12.7 19.1 186 11.5 17.2 242
Mon 09PM 01DEC25 11.0 16.4 192 8.8 13.1 243
Tue 12AM 02DEC25 7.3 11.0 191 7.7 11.6 268
Tue 03AM 02DEC25 8.0 12.0 94 9.6 14.4 51
Tue 06AM 02DEC25 8.6 12.9 105 14.9 22.3 59
Tue 09AM 02DEC25 10.6 15.9 139 17.0 25.5 77
Tue 12PM 02DEC25 11.4 17.1 137 15.0 22.5 75
Tue 03PM 02DEC25 18.1 27.2 133 25.4 38.1 70
Tue 06PM 02DEC25 21.4 32.2 132 28.2 42.3 69
Tue 09PM 02DEC25 22.6 33.8 134 22.4 33.6 72
Wed 12AM 03DEC25 20.0 30.0 135 15.2 22.9 77

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