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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 Wed 12AUG2026 Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs) Wed 04AM 12AUG26 3.6 5.6 173 3.6 5.4 204 Wed 07AM 12AUG26 2.9 4.5 195 3.6 5.4 218 Wed 10AM 12AUG26 1.6 3.1 247 2.8 4.3 242 Wed 01PM 12AUG26 6.8 10.6 277 8.0 12.0 287 Wed 04PM 12AUG26 13.0 20.3 285 11.5 17.2 292 Wed 07PM 12AUG26 10.3 16.1 270 7.3 11.0 273 Wed 10PM 12AUG26 6.3 9.8 244 5.4 8.0 238 Thu 01AM 13AUG26 8.8 13.7 251 10.4 15.6 255 Thu 04AM 13AUG26 5.3 8.3 234 6.3 9.5 239 Thu 07AM 13AUG26 7.7 12.1 248 11.7 17.5 255 Thu 10AM 13AUG26 10.2 15.9 219 13.6 20.5 237 Thu 01PM 13AUG26 20.0 31.2 221 23.7 35.5 236 Thu 04PM 13AUG26 21.1 32.9 240 22.4 33.5 242 Thu 07PM 13AUG26 15.5 24.3 257 14.4 21.5 254 Thu 10PM 13AUG26 10.1 15.7 249 10.0 15.1 249 Fri 01AM 14AUG26 7.6 11.9 238 10.8 16.2 250 Fri 04AM 14AUG26 8.3 12.9 211 13.9 20.8 243 Fri 07AM 14AUG26 9.1 14.1 241 16.3 24.4 255 Fri 10AM 14AUG26 7.7 12.0 239 12.8 19.2 250 Fri 01PM 14AUG26 14.2 22.1 207 18.0 27.0 232 Fri 04PM 14AUG26 12.9 20.2 195 16.5 24.7 236 Fri 07PM 14AUG26 7.8 12.2 164 7.4 11.1 220 Fri 10PM 14AUG26 8.8 13.7 161 6.8 10.2 216 Sat 01AM 15AUG26 6.4 9.9 170 6.6 9.9 220 Sat 04AM 15AUG26 5.6 8.7 198 8.3 12.4 228 Sat 07AM 15AUG26 7.7 12.0 238 14.0 21.1 234 Sat 10AM 15AUG26 6.6 10.3 286 10.6 15.8 273 Sat 01PM 15AUG26 15.2 23.7 206 20.2 30.3 232 Sat 04PM 15AUG26 15.1 23.5 211 20.8 31.2 238 Sat 07PM 15AUG26 11.3 17.7 167 10.1 15.2 234 Sat 10PM 15AUG26 7.5 11.8 166 7.2 10.8 228 Sun 01AM 16AUG26 6.7 10.4 167 6.0 9.1 225 Sun 04AM 16AUG26 6.1 9.5 169 6.3 9.5 224 Sun 07AM 16AUG26 4.2 6.5 187 7.3 10.9 231 Sun 10AM 16AUG26 4.9 7.7 303 6.9 10.4 281 Sun 01PM 16AUG26 2.4 7.1 238 3.4 5.2 241 Sun 04PM 16AUG26 4.4 6.9 188 5.5 8.3 163 Sun 07PM 16AUG26 8.2 12.8 131 4.5 6.8 161 Sun 10PM 16AUG26 10.4 16.3 161 8.5 12.7 219 Mon 01AM 17AUG26 6.9 10.7 166 7.0 10.5 219 Mon 04AM 17AUG26 7.7 11.9 171 9.0 13.4 230 Mon 07AM 17AUG26 5.6 8.7 216 9.8 14.7 256 Mon 10AM 17AUG26 6.2 9.6 244 9.6 14.4 252 Mon 01PM 17AUG26 10.4 16.2 198 11.3 17.0 229 Mon 04PM 17AUG26 9.2 14.3 183 10.2 15.3 230 Mon 07PM 17AUG26 10.2 16.0 159 9.3 13.9 216 Mon 10PM 17AUG26 7.0 10.9 220 10.2 15.4 240 Tue 01AM 18AUG26 10.3 16.1 247 12.0 17.9 247 Tue 04AM 18AUG26 13.3 20.7 255 13.4 20.1 254 Tue 07AM 18AUG26 16.1 25.1 258 13.0 19.4 254 Tue 10AM 18AUG26 17.4 27.2 255 13.7 20.6 251 Tue 01PM 18AUG26 15.2 23.7 231 13.1 19.6 220 Tue 04PM 18AUG26 13.4 20.9 236 12.4 18.7 231 Tue 07PM 18AUG26 9.5 14.8 243 8.5 12.8 240 Tue 10PM 18AUG26 12.6 19.7 253 12.7 19.0 253 Wed 01AM 19AUG26 12.9 20.1 253 10.9 16.4 250 Wed 04AM 19AUG26 13.6 21.2 256 9.4 14.1 254 Wed 07AM 19AUG26 13.4 20.9 262 7.6 11.4 259 Wed 10AM 19AUG26 11.1 17.3 266 7.3 11.0 264 Wed 01PM 19AUG26 6.3 9.9 245 6.5 9.8 249 Wed 04PM 19AUG26 4.2 6.5 193 4.9 7.3 185 Wed 07PM 19AUG26 3.9 6.0 149 3.3 4.9 170 Wed 10PM 19AUG26 6.7 10.5 187 9.7 14.5 237 Thu 01AM 20AUG26 9.1 14.2 245 12.4 18.7 250 Thu 04AM 20AUG26 9.8 15.3 248 12.0 18.0 249 Thu 07AM 20AUG26 9.1 14.3 256 11.1 16.6 253 Thu 10AM 20AUG26 8.6 13.4 273 10.7 16.0 268 Thu 01PM 20AUG26 9.3 14.5 218 9.6 14.4 226 Thu 04PM 20AUG26 7.3 11.4 183 7.9 11.8 191 Thu 07PM 20AUG26 6.9 10.8 126 5.7 8.6 136 Thu 10PM 20AUG26 4.7 7.3 162 4.0 6.0 193 Fri 01AM 21AUG26 9.5 14.8 162 8.3 12.4 222 Fri 04AM 21AUG26 8.9 13.8 165 8.7 13.0 227 Fri 07AM 21AUG26 5.1 7.9 171 6.5 9.8 233 Fri 10AM 21AUG26 3.8 5.9 307 4.6 6.9 283 Fri 01PM 21AUG26 4.1 7.3 280 3.3 5.0 252 Fri 04PM 21AUG26 9.1 14.2 190 9.8 14.7 196 Fri 07PM 21AUG26 8.3 13.0 144 4.8 7.2 183 Fri 10PM 21AUG26 5.1 8.0 157 3.9 5.9 192 Sat 01AM 22AUG26 7.2 11.2 168 6.5 9.8 224 Sat 04AM 22AUG26 5.7 8.9 191 8.1 12.2 240

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