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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 20SEP2026
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Sat 04PM 19SEP26 4.8 7.5 311 4.5 6.7 258
Sat 07PM 19SEP26 2.0 3.1 249 2.2 3.4 256
Sat 10PM 19SEP26 3.4 5.4 225 5.6 8.4 257
Sun 01AM 20SEP26 3.8 5.9 252 6.3 9.4 245
Sun 04AM 20SEP26 5.4 8.4 251 6.5 9.8 258
Sun 07AM 20SEP26 5.8 9.1 273 9.0 13.4 271
Sun 10AM 20SEP26 5.0 7.8 106 6.5 9.7 215
Sun 01PM 20SEP26 5.7 8.9 312 4.0 6.0 301
Sun 04PM 20SEP26 4.3 6.7 282 3.2 4.8 136
Sun 07PM 20SEP26 7.5 11.8 127 4.2 6.3 147
Sun 10PM 20SEP26 8.2 12.7 161 5.6 8.4 221
Mon 01AM 21SEP26 8.8 13.7 165 6.4 9.6 233
Mon 04AM 21SEP26 3.8 5.9 226 4.6 6.9 246
Mon 07AM 21SEP26 2.6 4.0 238 3.7 5.6 254
Mon 10AM 21SEP26 4.4 6.9 32 2.6 3.9 23
Mon 01PM 21SEP26 9.3 14.5 104 7.4 11.1 149
Mon 04PM 21SEP26 4.6 7.2 81 5.2 7.8 96
Mon 07PM 21SEP26 10.1 15.8 79 14.2 21.3 96
Mon 10PM 21SEP26 14.9 23.2 98 18.9 28.4 96
Tue 01AM 22SEP26 9.2 14.4 112 13.4 20.1 112
Tue 04AM 22SEP26 10.3 16.0 163 18.7 28.0 126
Tue 07AM 22SEP26 9.8 15.4 125 18.8 28.1 123
Tue 10AM 22SEP26 6.8 10.5 220 12.3 18.4 108
Tue 01PM 22SEP26 7.9 12.3 207 9.3 13.9 111
Tue 04PM 22SEP26 5.4 8.4 224 7.0 10.4 122
Tue 07PM 22SEP26 4.7 7.4 128 7.9 11.8 100
Tue 10PM 22SEP26 7.0 10.9 105 7.9 11.8 93
Wed 01AM 23SEP26 7.3 11.4 102 6.9 10.3 97
Wed 04AM 23SEP26 3.4 5.3 118 3.9 5.9 108
Wed 07AM 23SEP26 3.5 5.4 108 3.5 5.3 110
Wed 10AM 23SEP26 2.9 4.6 128 1.3 1.9 233
Wed 01PM 23SEP26 6.9 10.7 318 3.3 4.9 308
Wed 04PM 23SEP26 3.5 5.5 260 4.4 6.7 221
Wed 07PM 23SEP26 5.9 9.3 147 4.4 6.6 182
Wed 10PM 23SEP26 4.0 6.3 178 4.7 7.1 221
Thu 01AM 24SEP26 4.5 7.0 222 5.3 8.0 229
Thu 04AM 24SEP26 5.0 7.8 219 7.0 10.5 240
Thu 07AM 24SEP26 5.2 8.1 224 8.6 12.9 251
Thu 10AM 24SEP26 6.6 10.4 240 8.7 13.0 242
Thu 01PM 24SEP26 8.7 13.6 217 9.9 14.9 223
Thu 04PM 24SEP26 9.6 15.0 206 10.7 16.1 217
Thu 07PM 24SEP26 6.4 10.0 185 8.9 13.4 239
Thu 10PM 24SEP26 9.8 15.3 236 16.0 24.0 254
Fri 01AM 25SEP26 15.0 23.3 254 18.4 27.6 256
Fri 04AM 25SEP26 19.4 30.3 258 19.7 29.5 257
Fri 07AM 25SEP26 24.1 37.6 261 23.7 35.6 259
Fri 10AM 25SEP26 25.0 39.0 243 25.3 38.0 242
Fri 01PM 25SEP26 23.6 36.9 240 24.7 37.1 238
Fri 04PM 25SEP26 24.1 37.5 248 22.5 33.8 243
Fri 07PM 25SEP26 19.9 31.0 258 17.7 26.6 255
Fri 10PM 25SEP26 15.5 24.2 254 17.2 25.8 256
Sat 01AM 26SEP26 18.2 28.4 257 18.8 28.2 258
Sat 04AM 26SEP26 22.6 35.2 260 21.1 31.6 259
Sat 07AM 26SEP26 23.1 36.1 262 21.3 31.9 260
Sat 10AM 26SEP26 22.5 35.1 257 22.7 34.0 254
Sat 01PM 26SEP26 20.8 32.4 241 22.1 33.2 241
Sat 04PM 26SEP26 21.3 33.3 253 22.3 33.4 251
Sat 07PM 26SEP26 15.0 23.4 253 15.8 23.6 252
Sat 10PM 26SEP26 14.3 22.3 254 15.9 23.8 256
Sun 01AM 27SEP26 16.7 26.0 257 18.6 27.9 257
Sun 04AM 27SEP26 19.4 30.3 261 20.3 30.4 260
Sun 07AM 27SEP26 18.2 28.4 262 19.0 28.5 261
Sun 10AM 27SEP26 17.3 27.0 263 18.3 27.4 261
Sun 01PM 27SEP26 13.3 20.7 232 14.6 21.9 237
Sun 04PM 27SEP26 10.6 16.6 227 13.5 20.3 238
Sun 07PM 27SEP26 7.4 11.5 170 8.3 12.5 224
Sun 10PM 27SEP26 10.2 16.0 251 13.8 20.6 242
Mon 01AM 28SEP26 14.2 22.2 259 16.2 24.4 259
Mon 04AM 28SEP26 16.1 25.2 261 16.9 25.3 261
Mon 07AM 28SEP26 16.5 25.7 265 17.4 26.1 265
Mon 10AM 28SEP26 12.6 19.6 274 15.2 22.9 269
Mon 01PM 28SEP26 12.1 18.8 225 15.2 22.7 235
Mon 04PM 28SEP26 11.6 18.2 213 15.8 23.7 243
Mon 07PM 28SEP26 8.5 13.3 171 12.4 18.6 228
Mon 10PM 28SEP26 12.0 18.7 163 12.9 19.4 232
Tue 01AM 29SEP26 9.4 14.7 166 18.3 27.5 233
Tue 04AM 29SEP26 9.1 14.1 184 15.4 23.1 236
Tue 07AM 29SEP26 10.7 16.7 166 16.2 24.3 227
Tue 10AM 29SEP26 25.8 40.2 266 29.6 44.4 264
Tue 01PM 29SEP26 26.6 41.5 258 33.8 50.7 257
Tue 04PM 29SEP26 29.4 45.9 256 31.7 47.5 255

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