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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: 12Z Sat 15AUG2026
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Sat 04AM 15AUG26 6.2 9.7 203 9.9 14.9 235
Sat 07AM 15AUG26 8.1 12.6 255 12.0 18.0 254
Sat 10AM 15AUG26 9.3 14.4 260 12.8 19.3 259
Sat 01PM 15AUG26 9.9 15.4 213 13.0 19.5 237
Sat 04PM 15AUG26 12.3 19.2 201 15.4 23.1 234
Sat 07PM 15AUG26 9.2 14.4 161 6.9 10.3 222
Sat 10PM 15AUG26 8.1 12.6 168 8.4 12.7 224
Sun 01AM 16AUG26 5.7 8.9 194 8.2 12.3 236
Sun 04AM 16AUG26 5.6 8.7 189 8.1 12.2 228
Sun 07AM 16AUG26 7.0 10.9 221 12.9 19.4 237
Sun 10AM 16AUG26 8.0 12.5 243 12.4 18.5 251
Sun 01PM 16AUG26 13.3 20.7 209 15.3 23.0 230
Sun 04PM 16AUG26 9.0 14.1 204 8.9 13.4 225
Sun 07PM 16AUG26 10.6 16.5 146 5.5 8.2 193
Sun 10PM 16AUG26 11.7 18.2 163 10.7 16.1 225
Mon 01AM 17AUG26 6.3 9.8 182 8.8 13.1 229
Mon 04AM 17AUG26 5.4 8.5 200 8.0 12.0 244
Mon 07AM 17AUG26 4.7 7.4 201 8.2 12.3 255
Mon 10AM 17AUG26 4.2 8.4 298 7.2 10.8 275
Mon 01PM 17AUG26 12.2 19.1 210 13.5 20.2 227
Mon 04PM 17AUG26 11.3 17.6 201 14.0 21.0 235
Mon 07PM 17AUG26 9.0 14.0 162 8.8 13.2 226
Mon 10PM 17AUG26 6.5 10.2 177 8.2 12.4 227
Tue 01AM 18AUG26 6.0 9.4 205 9.4 14.1 232
Tue 04AM 18AUG26 8.0 12.5 243 12.1 18.1 241
Tue 07AM 18AUG26 10.9 17.0 260 12.2 18.2 257
Tue 10AM 18AUG26 8.3 12.9 261 8.6 12.9 262
Tue 01PM 18AUG26 5.9 9.3 241 5.3 7.9 252
Tue 04PM 18AUG26 4.6 7.2 213 5.4 8.1 221
Tue 07PM 18AUG26 2.2 3.4 61 2.0 3.0 23
Tue 10PM 18AUG26 8.5 13.3 169 10.1 15.1 233
Wed 01AM 19AUG26 7.5 11.7 234 12.2 18.3 241
Wed 04AM 19AUG26 8.9 13.8 244 14.1 21.1 256
Wed 07AM 19AUG26 10.0 15.6 263 12.9 19.3 259
Wed 10AM 19AUG26 8.0 12.5 279 10.4 15.5 274
Wed 01PM 19AUG26 8.7 13.6 228 10.1 15.2 236
Wed 04PM 19AUG26 7.2 11.2 199 8.8 13.1 226
Wed 07PM 19AUG26 5.8 9.1 159 4.5 6.7 214
Wed 10PM 19AUG26 5.7 8.9 172 5.5 8.2 224
Thu 01AM 20AUG26 6.8 10.6 196 10.4 15.7 237
Thu 04AM 20AUG26 7.7 12.0 188 11.5 17.2 242
Thu 07AM 20AUG26 6.2 9.6 192 10.4 15.6 241
Thu 10AM 20AUG26 4.4 6.8 302 6.5 9.8 280
Thu 01PM 20AUG26 4.3 8.8 255 4.3 6.5 238
Thu 04PM 20AUG26 9.1 14.2 193 8.5 12.8 192
Thu 07PM 20AUG26 8.6 13.4 143 4.9 7.3 184
Thu 10PM 20AUG26 9.5 14.8 162 7.7 11.6 221
Fri 01AM 21AUG26 9.6 14.9 166 8.8 13.2 239
Fri 04AM 21AUG26 6.7 10.4 178 7.9 11.9 241
Fri 07AM 21AUG26 5.3 8.3 184 8.3 12.4 241
Fri 10AM 21AUG26 4.8 10.2 274 9.1 13.7 262
Fri 01PM 21AUG26 12.7 19.8 200 15.3 23.0 226
Fri 04PM 21AUG26 12.2 19.1 186 15.6 23.5 233
Fri 07PM 21AUG26 8.7 13.5 171 9.7 14.6 238
Fri 10PM 21AUG26 8.7 13.5 169 9.1 13.7 237
Sat 01AM 22AUG26 9.8 15.3 178 13.5 20.2 248
Sat 04AM 22AUG26 10.8 16.8 235 18.4 27.6 257
Sat 07AM 22AUG26 12.0 18.7 251 19.1 28.6 259
Sat 10AM 22AUG26 11.6 18.1 236 16.0 24.0 245
Sat 01PM 22AUG26 13.7 21.3 214 16.5 24.7 229
Sat 04PM 22AUG26 11.0 17.2 196 13.0 19.5 235
Sat 07PM 22AUG26 8.8 13.8 158 6.0 9.1 221
Sat 10PM 22AUG26 9.8 15.3 154 6.0 9.0 210
Sun 01AM 23AUG26 7.6 11.8 162 6.2 9.3 221
Sun 04AM 23AUG26 4.1 6.4 172 4.9 7.4 216
Sun 07AM 23AUG26 5.0 7.8 257 6.8 10.2 263
Sun 10AM 23AUG26 3.7 5.7 295 4.8 7.2 274
Sun 01PM 23AUG26 5.5 8.6 253 5.5 8.3 282
Sun 04PM 23AUG26 7.8 12.2 244 7.4 11.1 277
Sun 07PM 23AUG26 4.9 7.7 248 4.5 6.7 245
Sun 10PM 23AUG26 4.2 6.6 193 5.6 8.3 228
Mon 01AM 24AUG26 4.2 6.5 166 3.9 5.8 213
Mon 04AM 24AUG26 3.9 6.1 186 4.9 7.3 223
Mon 07AM 24AUG26 3.4 5.4 224 5.5 8.3 245
Mon 10AM 24AUG26 4.2 7.6 321 5.7 8.5 211
Mon 01PM 24AUG26 9.5 14.8 272 8.5 12.8 260
Mon 04PM 24AUG26 13.0 20.3 209 16.5 24.7 231
Mon 07PM 24AUG26 10.9 16.9 190 18.2 27.3 259
Mon 10PM 24AUG26 8.9 13.9 208 16.5 24.7 260
Tue 01AM 25AUG26 8.7 13.6 212 15.6 23.5 258
Tue 04AM 25AUG26 9.5 14.9 235 16.4 24.5 258

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