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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 Fri 31JUL2026 Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs) Fri 04AM 31JUL26 6.2 9.7 249 7.1 10.6 244 Fri 07AM 31JUL26 6.4 10.0 267 6.2 9.3 263 Fri 10AM 31JUL26 7.3 11.4 283 7.2 10.8 280 Fri 01PM 31JUL26 5.0 7.8 277 3.3 5.0 263 Fri 04PM 31JUL26 4.4 6.8 180 5.0 7.5 152 Fri 07PM 31JUL26 9.0 14.0 114 7.3 11.0 125 Fri 10PM 31JUL26 6.3 9.8 161 5.1 7.6 207 Sat 01AM 01AUG26 8.1 12.7 165 7.9 11.9 224 Sat 04AM 01AUG26 5.8 9.1 193 9.2 13.8 229 Sat 07AM 01AUG26 4.7 7.3 208 8.2 12.3 245 Sat 10AM 01AUG26 6.4 9.9 274 8.1 12.1 267 Sat 01PM 01AUG26 11.7 18.2 208 11.0 16.5 214 Sat 04PM 01AUG26 9.1 14.3 196 8.7 13.1 208 Sat 07PM 01AUG26 10.3 16.1 148 5.2 7.8 201 Sat 10PM 01AUG26 6.3 9.8 159 4.5 6.7 208 Sun 01AM 02AUG26 5.1 7.9 170 5.7 8.5 203 Sun 04AM 02AUG26 6.6 10.3 231 9.4 14.1 238 Sun 07AM 02AUG26 9.2 14.3 256 11.0 16.5 256 Sun 10AM 02AUG26 9.3 14.5 253 8.6 12.9 251 Sun 01PM 02AUG26 13.0 20.2 219 11.8 17.7 212 Sun 04PM 02AUG26 12.9 20.2 218 12.0 18.0 213 Sun 07PM 02AUG26 5.8 9.1 189 8.3 12.5 235 Sun 10PM 02AUG26 6.8 10.6 222 10.5 15.7 249 Mon 01AM 03AUG26 8.0 12.4 235 11.1 16.7 252 Mon 04AM 03AUG26 11.7 18.2 253 11.3 17.0 254 Mon 07AM 03AUG26 10.6 16.5 258 8.8 13.2 258 Mon 10AM 03AUG26 8.6 13.4 251 7.9 11.8 254 Mon 01PM 03AUG26 10.7 16.6 220 10.1 15.1 216 Mon 04PM 03AUG26 10.7 16.8 210 10.0 15.0 209 Mon 07PM 03AUG26 6.1 9.4 151 4.7 7.1 212 Mon 10PM 03AUG26 3.4 5.3 189 3.7 5.5 207 Tue 01AM 04AUG26 4.8 7.5 196 6.7 10.0 235 Tue 04AM 04AUG26 5.3 8.2 210 8.4 12.6 240 Tue 07AM 04AUG26 7.5 11.7 258 11.2 16.7 252 Tue 10AM 04AUG26 7.1 11.0 277 9.0 13.5 272 Tue 01PM 04AUG26 10.7 16.8 215 10.7 16.1 220 Tue 04PM 04AUG26 11.5 18.0 210 10.9 16.4 207 Tue 07PM 04AUG26 7.5 11.6 137 4.7 7.0 181 Tue 10PM 04AUG26 4.2 6.5 152 3.6 5.4 165 Wed 01AM 05AUG26 4.8 7.5 185 5.7 8.5 234 Wed 04AM 05AUG26 6.3 9.8 204 9.4 14.1 244 Wed 07AM 05AUG26 8.5 13.3 247 12.7 19.0 255 Wed 10AM 05AUG26 10.6 16.6 243 11.3 16.9 247 Wed 01PM 05AUG26 14.3 22.2 224 13.7 20.6 217 Wed 04PM 05AUG26 15.8 24.7 227 14.0 20.9 222 Wed 07PM 05AUG26 7.2 11.3 233 9.7 14.5 240 Wed 10PM 05AUG26 6.3 9.8 227 9.0 13.4 243 Thu 01AM 06AUG26 7.2 11.3 238 9.6 14.4 247 Thu 04AM 06AUG26 7.9 12.4 242 9.9 14.8 250 Thu 07AM 06AUG26 11.1 17.3 257 12.1 18.1 259 Thu 10AM 06AUG26 12.8 20.0 256 12.9 19.3 257 Thu 01PM 06AUG26 14.5 22.7 224 14.4 21.5 222 Thu 04PM 06AUG26 14.7 22.9 223 13.1 19.7 222 Thu 07PM 06AUG26 5.9 9.3 211 10.6 15.9 243 Thu 10PM 06AUG26 5.9 9.3 189 9.2 13.8 244 Fri 01AM 07AUG26 6.0 9.4 217 8.5 12.7 245 Fri 04AM 07AUG26 6.2 9.6 220 9.1 13.7 249 Fri 07AM 07AUG26 11.5 18.0 261 12.5 18.8 262 Fri 10AM 07AUG26 8.9 13.9 267 9.9 14.8 265 Fri 01PM 07AUG26 11.8 18.4 215 11.5 17.2 214 Fri 04PM 07AUG26 11.3 17.7 205 9.9 14.8 203 Fri 07PM 07AUG26 8.1 12.7 120 4.6 6.8 140 Fri 10PM 07AUG26 6.1 9.5 124 4.8 7.2 128 Sat 01AM 08AUG26 6.7 10.4 155 3.4 5.1 205 Sat 04AM 08AUG26 5.9 9.2 183 8.6 12.9 234 Sat 07AM 08AUG26 4.6 7.2 241 8.5 12.7 235 Sat 10AM 08AUG26 5.6 8.8 289 6.6 9.8 280 Sat 01PM 08AUG26 3.3 6.0 251 2.8 4.2 211 Sat 04PM 08AUG26 10.6 16.5 196 9.5 14.2 191 Sat 07PM 08AUG26 6.5 10.1 130 5.6 8.4 154 Sat 10PM 08AUG26 6.2 9.6 130 5.6 8.4 132 Sun 01AM 09AUG26 7.9 12.2 150 4.4 6.6 191 Sun 04AM 09AUG26 6.4 9.9 171 6.2 9.3 222 Sun 07AM 09AUG26 5.5 8.5 235 8.7 13.1 243 Sun 10AM 09AUG26 6.5 10.2 253 8.2 12.4 254 Sun 01PM 09AUG26 13.6 21.1 215 14.9 22.3 220 Sun 04PM 09AUG26 16.6 25.9 225 15.6 23.4 228 Sun 07PM 09AUG26 7.9 12.3 229 13.8 20.8 248 Sun 10PM 09AUG26 7.3 11.4 218 13.2 19.7 248 Mon 01AM 10AUG26 9.5 14.8 245 12.7 19.1 252 Mon 04AM 10AUG26 11.6 18.1 249 15.5 23.3 256

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