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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: 18Z Sun 16AUG2026
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Sun 10AM 16AUG26 6.6 10.3 274 10.4 15.6 266
Sun 01PM 16AUG26 8.0 12.5 218 11.1 16.7 238
Sun 04PM 16AUG26 8.3 13.0 188 8.2 12.3 220
Sun 07PM 16AUG26 9.5 14.8 149 5.8 8.7 195
Sun 10PM 16AUG26 8.2 12.8 165 8.0 12.1 220
Mon 01AM 17AUG26 6.1 9.6 191 8.9 13.4 234
Mon 04AM 17AUG26 8.2 12.9 201 13.9 20.8 254
Mon 07AM 17AUG26 8.7 13.6 198 16.2 24.3 258
Mon 10AM 17AUG26 6.3 10.5 239 11.1 16.6 252
Mon 01PM 17AUG26 12.0 18.7 211 15.1 22.7 234
Mon 04PM 17AUG26 12.0 18.7 188 16.6 25.0 244
Mon 07PM 17AUG26 8.6 13.4 167 9.4 14.1 223
Mon 10PM 17AUG26 7.2 11.2 174 8.9 13.3 225
Tue 01AM 18AUG26 5.6 8.7 195 8.0 12.0 235
Tue 04AM 18AUG26 7.7 12.0 206 13.0 19.5 243
Tue 07AM 18AUG26 9.8 15.3 257 15.0 22.5 256
Tue 10AM 18AUG26 11.0 17.2 268 13.9 20.9 267
Tue 01PM 18AUG26 8.6 13.4 225 9.0 13.5 248
Tue 04PM 18AUG26 6.6 10.2 191 7.1 10.6 214
Tue 07PM 18AUG26 2.6 4.0 148 1.2 1.8 164
Tue 10PM 18AUG26 10.6 16.6 162 8.6 12.8 231
Wed 01AM 19AUG26 7.2 11.2 194 12.2 18.4 235
Wed 04AM 19AUG26 6.8 10.6 235 10.4 15.6 252
Wed 07AM 19AUG26 6.1 9.4 231 10.2 15.2 253
Wed 10AM 19AUG26 5.5 8.6 269 8.2 12.3 265
Wed 01PM 19AUG26 6.2 9.7 228 6.7 10.1 242
Wed 04PM 19AUG26 8.4 13.1 194 9.0 13.6 206
Wed 07PM 19AUG26 6.9 10.7 129 4.6 6.9 148
Wed 10PM 19AUG26 6.8 10.6 162 5.8 8.6 214
Thu 01AM 20AUG26 6.2 9.7 179 7.6 11.4 230
Thu 04AM 20AUG26 5.7 9.0 188 7.9 11.8 242
Thu 07AM 20AUG26 5.0 7.8 196 7.8 11.8 245
Thu 10AM 20AUG26 3.3 5.3 286 6.0 9.0 267
Thu 01PM 20AUG26 5.5 8.7 234 5.8 8.7 239
Thu 04PM 20AUG26 9.4 14.7 186 9.4 14.0 200
Thu 07PM 20AUG26 9.5 14.9 134 4.0 6.0 169
Thu 10PM 20AUG26 9.4 14.7 137 3.6 5.4 176
Fri 01AM 21AUG26 9.2 14.3 158 6.8 10.2 211
Fri 04AM 21AUG26 7.2 11.3 175 8.8 13.2 230
Fri 07AM 21AUG26 6.1 9.6 177 9.0 13.5 231
Fri 10AM 21AUG26 5.7 9.6 244 9.8 14.7 254
Fri 01PM 21AUG26 12.4 19.3 199 14.6 21.9 228
Fri 04PM 21AUG26 10.8 16.8 201 12.4 18.6 226
Fri 07PM 21AUG26 10.8 16.9 153 6.2 9.3 218
Fri 10PM 21AUG26 8.9 13.8 161 6.8 10.2 219
Sat 01AM 22AUG26 7.8 12.2 170 8.9 13.3 239
Sat 04AM 22AUG26 7.0 10.9 174 8.1 12.1 241
Sat 07AM 22AUG26 7.2 11.2 185 11.5 17.2 253
Sat 10AM 22AUG26 9.0 14.0 239 12.2 18.4 246
Sat 01PM 22AUG26 13.0 20.3 214 15.1 22.7 230
Sat 04PM 22AUG26 11.0 17.2 196 12.9 19.3 231
Sat 07PM 22AUG26 10.3 16.1 159 8.0 12.0 231
Sat 10PM 22AUG26 10.8 16.9 159 7.5 11.3 220
Sun 01AM 23AUG26 9.4 14.6 165 8.8 13.2 226
Sun 04AM 23AUG26 7.9 12.3 173 9.5 14.3 240
Sun 07AM 23AUG26 6.0 9.4 202 10.2 15.3 249
Sun 10AM 23AUG26 6.6 10.3 261 9.5 14.2 258
Sun 01PM 23AUG26 12.3 19.2 207 14.6 22.0 228
Sun 04PM 23AUG26 10.6 16.5 202 12.3 18.5 223
Sun 07PM 23AUG26 7.0 10.9 162 6.4 9.5 220
Sun 10PM 23AUG26 5.7 9.0 177 6.2 9.3 227
Mon 01AM 24AUG26 5.7 8.9 193 8.0 12.0 239
Mon 04AM 24AUG26 6.4 9.9 234 10.5 15.7 252
Mon 07AM 24AUG26 6.1 9.5 233 9.9 14.8 253
Mon 10AM 24AUG26 6.4 9.9 256 8.6 13.0 254
Mon 01PM 24AUG26 12.3 19.3 214 15.0 22.5 224
Mon 04PM 24AUG26 13.3 20.8 217 15.0 22.5 227
Mon 07PM 24AUG26 8.4 13.1 172 10.3 15.5 245
Mon 10PM 24AUG26 9.5 14.8 154 5.1 7.6 210
Tue 01AM 25AUG26 6.0 9.3 163 5.5 8.2 218
Tue 04AM 25AUG26 5.7 8.9 221 8.9 13.3 238
Tue 07AM 25AUG26 5.4 8.4 206 9.6 14.5 245
Tue 10AM 25AUG26 5.8 9.1 279 8.6 12.9 268
Tue 01PM 25AUG26 7.2 11.2 216 7.8 11.7 223
Tue 04PM 25AUG26 8.5 13.3 212 9.0 13.4 210
Tue 07PM 25AUG26 5.4 8.4 141 3.9 5.8 173
Tue 10PM 25AUG26 5.2 8.2 142 2.9 4.4 169
Wed 01AM 26AUG26 5.0 7.9 175 5.9 8.8 227
Wed 04AM 26AUG26 4.4 6.8 223 6.0 9.0 243
Wed 07AM 26AUG26 5.3 8.2 242 8.8 13.2 256
Wed 10AM 26AUG26 5.5 8.5 269 7.9 11.9 264

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