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Mammoth - Wind Forecast
Location: 37.64N 119.02W
Base Elevation: 7953 ft
Peak Elevation: 11053 ft

 

240 hour GFS Model (0.25 deg) - 3 hr incrememts

 

Data

Initialized: 00Z Sun 30AUG2026
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Sat 04PM 29AUG26 17.1 26.6 235 15.7 23.6 231
Sat 07PM 29AUG26 15.4 24.1 255 12.3 18.5 248
Sat 10PM 29AUG26 11.7 18.2 251 10.1 15.2 248
Sun 01AM 30AUG26 8.9 13.9 241 6.1 9.1 232
Sun 04AM 30AUG26 7.0 10.9 236 5.2 7.7 227
Sun 07AM 30AUG26 6.9 10.8 255 6.6 9.9 257
Sun 10AM 30AUG26 5.0 7.9 284 6.5 9.7 276
Sun 01PM 30AUG26 5.2 8.1 261 5.8 8.7 253
Sun 04PM 30AUG26 9.1 14.1 206 9.6 14.4 195
Sun 07PM 30AUG26 6.2 9.7 127 6.6 9.9 125
Sun 10PM 30AUG26 10.1 15.8 162 6.9 10.3 226
Mon 01AM 31AUG26 8.1 12.7 163 6.9 10.4 220
Mon 04AM 31AUG26 10.0 15.6 163 7.8 11.8 225
Mon 07AM 31AUG26 6.7 10.5 162 5.9 8.9 221
Mon 10AM 31AUG26 4.1 6.3 242 6.0 9.0 243
Mon 01PM 31AUG26 10.4 16.2 213 11.1 16.7 216
Mon 04PM 31AUG26 8.7 13.5 186 11.1 16.6 227
Mon 07PM 31AUG26 9.4 14.6 159 8.2 12.4 212
Mon 10PM 31AUG26 7.2 11.2 185 10.3 15.5 227
Tue 01AM 01SEP26 7.9 12.4 182 11.4 17.2 244
Tue 04AM 01SEP26 7.7 12.0 184 11.4 17.0 242
Tue 07AM 01SEP26 11.8 18.5 249 16.9 25.3 255
Tue 10AM 01SEP26 18.2 28.4 252 19.3 28.9 250
Tue 01PM 01SEP26 19.0 29.7 239 23.0 34.5 242
Tue 04PM 01SEP26 21.2 33.1 247 24.6 36.9 247
Tue 07PM 01SEP26 22.8 35.6 261 26.0 38.9 260
Tue 10PM 01SEP26 30.1 47.0 263 31.4 47.0 262
Wed 01AM 02SEP26 34.7 54.1 263 33.4 50.0 262
Wed 04AM 02SEP26 36.6 57.1 263 27.2 40.8 261
Wed 07AM 02SEP26 29.2 45.6 261 20.0 29.9 257
Wed 10AM 02SEP26 26.3 41.1 259 21.4 32.1 254
Wed 01PM 02SEP26 20.5 32.0 248 18.6 27.9 243
Wed 04PM 02SEP26 18.7 29.2 249 14.7 22.0 242
Wed 07PM 02SEP26 14.5 22.6 250 9.6 14.4 242
Wed 10PM 02SEP26 15.4 24.1 253 11.2 16.8 248
Thu 01AM 03SEP26 19.1 29.7 256 12.9 19.4 251
Thu 04AM 03SEP26 22.8 35.5 259 16.2 24.3 254
Thu 07AM 03SEP26 23.6 36.8 259 18.8 28.2 256
Thu 10AM 03SEP26 28.4 44.4 257 24.2 36.4 252
Thu 01PM 03SEP26 28.1 43.8 247 25.6 38.4 242
Thu 04PM 03SEP26 27.7 43.1 254 23.7 35.6 249
Thu 07PM 03SEP26 24.1 37.6 261 21.8 32.7 257
Thu 10PM 03SEP26 22.3 34.9 259 22.5 33.7 259
Fri 01AM 04SEP26 25.1 39.2 261 24.4 36.6 260
Fri 04AM 04SEP26 23.7 37.0 261 23.1 34.6 259
Fri 07AM 04SEP26 24.8 38.7 261 25.4 38.1 260
Fri 10AM 04SEP26 25.8 40.3 255 27.7 41.5 254
Fri 01PM 04SEP26 22.9 35.8 245 24.7 37.1 243
Fri 04PM 04SEP26 19.6 30.5 251 19.2 28.9 248
Fri 07PM 04SEP26 11.5 17.9 246 15.9 23.9 252
Fri 10PM 04SEP26 8.5 13.2 182 12.1 18.1 236
Sat 01AM 05SEP26 12.6 19.6 249 17.8 26.7 254
Sat 04AM 05SEP26 18.1 28.3 256 23.3 35.0 258
Sat 07AM 05SEP26 20.7 32.3 261 24.6 36.9 260
Sat 10AM 05SEP26 18.9 29.5 256 25.1 37.7 255
Sat 01PM 05SEP26 18.5 28.8 222 26.3 39.5 240
Sat 04PM 05SEP26 18.9 29.5 225 29.8 44.6 247
Sat 07PM 05SEP26 17.5 27.3 244 28.5 42.7 243
Sat 10PM 05SEP26 20.6 32.1 255 31.1 46.7 255
Sun 01AM 06SEP26 22.8 35.5 259 32.9 49.4 259
Sun 04AM 06SEP26 22.5 35.1 265 28.8 43.2 263
Sun 07AM 06SEP26 12.5 19.5 274 17.0 25.5 225
Sun 10AM 06SEP26 7.6 11.8 169 14.4 21.5 240
Sun 01PM 06SEP26 9.1 14.2 169 15.2 22.8 243
Sun 04PM 06SEP26 21.3 33.2 276 29.8 44.8 290
Sun 07PM 06SEP26 16.3 25.4 277 21.2 31.9 228
Sun 10PM 06SEP26 15.9 24.8 271 27.0 40.6 232
Mon 01AM 07SEP26 14.3 22.4 275 26.7 40.1 227
Mon 04AM 07SEP26 12.8 20.0 276 23.6 35.4 276
Mon 07AM 07SEP26 12.1 18.9 267 20.9 31.4 267
Mon 10AM 07SEP26 9.2 14.3 321 15.7 23.6 283
Mon 01PM 07SEP26 8.3 13.0 294 8.1 12.1 281
Mon 04PM 07SEP26 6.4 10.0 310 6.9 10.4 219
Mon 07PM 07SEP26 7.8 12.2 156 6.3 9.5 239
Mon 10PM 07SEP26 13.4 21.0 164 14.6 21.9 242
Tue 01AM 08SEP26 12.4 19.3 154 17.7 26.6 234
Tue 04AM 08SEP26 11.5 18.0 161 20.0 30.0 233
Tue 07AM 08SEP26 11.4 17.7 141 22.4 33.6 223
Tue 10AM 08SEP26 11.2 17.4 265 23.0 34.5 263
Tue 01PM 08SEP26 20.8 32.4 251 32.6 48.9 249
Tue 04PM 08SEP26 29.5 46.1 256 30.2 45.3 253

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