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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 Wed 26AUG2026
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Tue 04PM 25AUG26 12.4 19.4 212 14.9 22.4 232
Tue 07PM 25AUG26 9.5 14.9 182 13.7 20.6 250
Tue 10PM 25AUG26 9.0 14.1 165 8.3 12.5 229
Wed 01AM 26AUG26 8.6 13.5 179 11.6 17.4 241
Wed 04AM 26AUG26 8.0 12.5 221 13.8 20.7 256
Wed 07AM 26AUG26 12.9 20.1 261 14.8 22.2 263
Wed 10AM 26AUG26 8.9 13.9 246 11.6 17.4 251
Wed 01PM 26AUG26 12.9 20.1 216 15.0 22.4 229
Wed 04PM 26AUG26 12.8 20.0 208 15.5 23.3 227
Wed 07PM 26AUG26 9.3 14.6 177 11.8 17.7 247
Wed 10PM 26AUG26 9.6 14.9 167 9.8 14.6 242
Thu 01AM 27AUG26 8.8 13.7 211 14.8 22.2 255
Thu 04AM 27AUG26 11.4 17.8 247 17.7 26.6 260
Thu 07AM 27AUG26 12.7 19.8 259 16.7 25.0 262
Thu 10AM 27AUG26 11.5 18.0 237 12.6 18.9 240
Thu 01PM 27AUG26 13.6 21.2 223 15.1 22.6 233
Thu 04PM 27AUG26 12.0 18.8 221 14.2 21.4 233
Thu 07PM 27AUG26 10.7 16.7 231 17.6 26.5 255
Thu 10PM 27AUG26 12.3 19.2 164 20.4 30.5 229
Fri 01AM 28AUG26 15.6 24.3 257 25.3 37.9 238
Fri 04AM 28AUG26 13.6 21.3 246 22.0 33.0 239
Fri 07AM 28AUG26 22.4 35.0 263 26.7 40.1 262
Fri 10AM 28AUG26 20.8 32.4 237 29.9 44.8 244
Fri 01PM 28AUG26 25.3 39.4 240 34.4 51.7 248
Fri 04PM 28AUG26 28.1 43.9 251 33.6 50.4 255
Fri 07PM 28AUG26 26.3 41.0 263 22.9 34.4 259
Fri 10PM 28AUG26 23.6 36.8 264 23.0 34.6 262
Sat 01AM 29AUG26 22.5 35.2 263 21.8 32.8 261
Sat 04AM 29AUG26 17.3 26.9 261 16.2 24.3 258
Sat 07AM 29AUG26 18.7 29.1 261 18.2 27.2 259
Sat 10AM 29AUG26 16.6 25.9 243 18.5 27.8 243
Sat 01PM 29AUG26 16.8 26.2 229 19.0 28.4 233
Sat 04PM 29AUG26 15.9 24.8 237 17.2 25.8 239
Sat 07PM 29AUG26 15.0 23.4 256 14.8 22.3 253
Sat 10PM 29AUG26 8.3 13.0 240 9.6 14.5 247
Sun 01AM 30AUG26 7.7 12.0 238 11.0 16.5 254
Sun 04AM 30AUG26 9.1 14.2 247 12.0 18.1 253
Sun 07AM 30AUG26 8.0 12.6 247 12.3 18.5 244
Sun 10AM 30AUG26 6.8 10.7 273 10.3 15.5 268
Sun 01PM 30AUG26 9.6 15.0 211 12.0 18.0 237
Sun 04PM 30AUG26 12.3 19.2 182 14.1 21.1 231
Sun 07PM 30AUG26 11.2 17.4 163 10.0 15.0 234
Sun 10PM 30AUG26 9.7 15.2 178 14.0 21.0 255
Mon 01AM 31AUG26 7.0 10.9 228 10.3 15.5 248
Mon 04AM 31AUG26 10.2 15.9 248 9.2 13.9 245
Mon 07AM 31AUG26 12.0 18.6 255 9.4 14.2 251
Mon 10AM 31AUG26 13.8 21.5 252 13.3 20.0 249
Mon 01PM 31AUG26 15.5 24.2 231 17.1 25.6 233
Mon 04PM 31AUG26 12.7 19.7 213 18.1 27.2 242
Mon 07PM 31AUG26 8.6 13.5 214 14.5 21.7 249
Mon 10PM 31AUG26 14.0 21.9 251 16.8 25.2 255
Tue 01AM 01SEP26 16.2 25.3 255 16.9 25.3 255
Tue 04AM 01SEP26 16.1 25.2 256 14.3 21.5 254
Tue 07AM 01SEP26 13.7 21.4 257 12.0 18.1 255
Tue 10AM 01SEP26 12.9 20.1 254 11.7 17.5 251
Tue 01PM 01SEP26 12.6 19.6 230 13.0 19.5 228
Tue 04PM 01SEP26 10.3 16.1 217 12.4 18.6 229
Tue 07PM 01SEP26 7.9 12.3 172 9.9 14.9 221
Tue 10PM 01SEP26 6.1 9.5 208 8.8 13.2 228
Wed 01AM 02SEP26 8.0 12.5 231 11.5 17.3 248
Wed 04AM 02SEP26 11.5 18.0 249 13.8 20.7 251
Wed 07AM 02SEP26 13.2 20.5 259 12.6 18.9 255
Wed 10AM 02SEP26 13.6 21.3 259 13.6 20.3 255
Wed 01PM 02SEP26 14.4 22.4 230 13.7 20.6 226
Wed 04PM 02SEP26 10.6 16.5 219 14.5 21.7 241
Wed 07PM 02SEP26 7.4 11.5 206 11.3 16.9 236
Wed 10PM 02SEP26 13.0 20.3 252 14.1 21.1 252
Thu 01AM 03SEP26 17.6 27.5 256 17.2 25.8 255
Thu 04AM 03SEP26 20.4 31.8 258 15.9 23.8 254
Thu 07AM 03SEP26 18.9 29.4 257 14.4 21.6 252
Thu 10AM 03SEP26 20.7 32.2 251 16.5 24.8 247
Thu 01PM 03SEP26 17.9 27.9 239 18.2 27.3 237
Thu 04PM 03SEP26 10.9 17.0 230 15.5 23.3 243
Thu 07PM 03SEP26 18.1 28.2 258 18.5 27.7 254
Thu 10PM 03SEP26 24.0 37.5 260 19.9 29.9 255
Fri 01AM 04SEP26 26.3 41.0 262 22.6 33.9 259
Fri 04AM 04SEP26 33.8 52.7 265 31.7 47.5 264
Fri 07AM 04SEP26 35.7 55.7 265 32.6 48.9 262
Fri 10AM 04SEP26 39.9 62.2 259 37.5 56.3 256
Fri 01PM 04SEP26 38.5 60.1 259 38.4 57.5 258
Fri 04PM 04SEP26 36.1 56.3 261 32.9 49.4 258

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