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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 Fri 18SEP2026 Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs) Thu 04PM 17SEP26 23.7 37.0 254 27.2 40.8 254 Thu 07PM 17SEP26 21.0 32.8 258 22.4 33.6 258 Thu 10PM 17SEP26 18.7 29.1 258 20.0 30.1 260 Fri 01AM 18SEP26 20.1 31.3 262 19.8 29.8 261 Fri 04AM 18SEP26 15.1 23.6 258 7.0 10.5 253 Fri 07AM 18SEP26 9.9 15.5 201 3.9 5.9 131 Fri 10AM 18SEP26 7.7 12.0 291 3.1 4.6 307 Fri 01PM 18SEP26 7.1 11.1 295 6.2 9.3 308 Fri 04PM 18SEP26 4.5 7.0 329 4.6 7.0 287 Fri 07PM 18SEP26 2.3 5.1 240 4.7 7.0 289 Fri 10PM 18SEP26 2.9 4.6 170 4.4 6.6 63 Sat 01AM 19SEP26 3.7 5.8 167 2.6 3.9 69 Sat 04AM 19SEP26 4.9 7.7 180 2.9 4.4 98 Sat 07AM 19SEP26 4.5 7.1 193 3.6 5.4 121 Sat 10AM 19SEP26 5.1 7.9 197 2.6 3.9 95 Sat 01PM 19SEP26 7.9 12.3 304 5.8 8.7 315 Sat 04PM 19SEP26 4.2 6.5 340 4.3 6.5 273 Sat 07PM 19SEP26 1.6 2.5 133 2.4 3.6 94 Sat 10PM 19SEP26 4.7 7.3 188 5.6 8.4 255 Sun 01AM 20SEP26 4.1 6.4 186 5.9 8.8 239 Sun 04AM 20SEP26 3.7 5.8 227 6.1 9.1 240 Sun 07AM 20SEP26 3.5 5.5 176 5.3 7.9 238 Sun 10AM 20SEP26 5.0 7.8 323 6.4 9.6 221 Sun 01PM 20SEP26 6.0 9.4 294 4.2 6.2 276 Sun 04PM 20SEP26 4.4 6.8 262 4.3 6.4 221 Sun 07PM 20SEP26 7.4 11.5 117 6.5 9.7 121 Sun 10PM 20SEP26 7.3 11.4 157 5.3 8.0 209 Mon 01AM 21SEP26 8.5 13.2 156 5.5 8.2 215 Mon 04AM 21SEP26 2.5 3.9 200 3.2 4.8 232 Mon 07AM 21SEP26 3.2 5.0 86 2.6 3.9 78 Mon 10AM 21SEP26 4.7 7.4 136 2.1 3.2 232 Mon 01PM 21SEP26 8.6 13.5 34 6.5 9.7 54 Mon 04PM 21SEP26 6.7 10.4 95 6.2 9.3 103 Mon 07PM 21SEP26 9.9 15.4 104 8.3 12.5 113 Mon 10PM 21SEP26 13.4 20.9 98 13.4 20.1 96 Tue 01AM 22SEP26 15.7 24.5 94 15.7 23.6 92 Tue 04AM 22SEP26 16.8 26.2 95 18.8 28.2 92 Tue 07AM 22SEP26 15.2 23.7 89 16.5 24.7 85 Tue 10AM 22SEP26 12.9 20.1 60 11.6 17.5 57 Tue 01PM 22SEP26 9.7 15.1 50 10.7 16.1 44 Tue 04PM 22SEP26 7.9 12.3 37 9.6 14.4 51 Tue 07PM 22SEP26 6.7 10.5 96 10.2 15.3 95 Tue 10PM 22SEP26 8.6 13.5 91 6.2 9.3 77 Wed 01AM 23SEP26 7.7 12.0 172 3.0 4.4 249 Wed 04AM 23SEP26 7.4 11.6 165 6.6 10.0 231 Wed 07AM 23SEP26 5.9 9.1 164 6.3 9.5 230 Wed 10AM 23SEP26 5.0 7.7 106 5.1 7.6 203 Wed 01PM 23SEP26 6.9 10.8 323 3.1 4.6 231 Wed 04PM 23SEP26 3.1 4.9 87 4.0 6.0 165 Wed 07PM 23SEP26 6.3 9.9 133 4.1 6.1 159 Wed 10PM 23SEP26 6.0 9.3 165 5.6 8.4 216 Thu 01AM 24SEP26 4.7 7.3 174 5.0 7.5 231 Thu 04AM 24SEP26 3.6 5.6 196 4.5 6.7 232 Thu 07AM 24SEP26 2.8 4.4 186 3.5 5.2 238 Thu 10AM 24SEP26 3.5 5.5 284 4.5 6.7 271 Thu 01PM 24SEP26 4.7 7.3 273 3.5 5.2 254 Thu 04PM 24SEP26 6.6 10.3 248 4.2 6.3 266 Thu 07PM 24SEP26 5.7 8.8 150 3.8 5.7 186 Thu 10PM 24SEP26 6.8 10.6 166 6.5 9.8 221 Fri 01AM 25SEP26 5.5 8.6 187 7.8 11.8 243 Fri 04AM 25SEP26 6.0 9.4 203 9.5 14.3 251 Fri 07AM 25SEP26 7.2 11.3 251 10.3 15.4 254 Fri 10AM 25SEP26 4.7 7.4 279 6.5 9.7 269 Fri 01PM 25SEP26 5.7 9.0 249 6.8 10.1 244 Fri 04PM 25SEP26 6.6 10.4 194 8.3 12.4 202 Fri 07PM 25SEP26 8.1 12.7 127 5.3 7.9 145 Fri 10PM 25SEP26 6.4 10.0 178 8.0 12.0 234 Sat 01AM 26SEP26 7.3 11.3 203 11.7 17.5 250 Sat 04AM 26SEP26 12.6 19.6 252 16.5 24.8 258 Sat 07AM 26SEP26 12.5 19.5 257 11.7 17.5 257 Sat 10AM 26SEP26 7.5 11.7 247 5.8 8.8 245 Sat 01PM 26SEP26 6.4 10.0 237 5.4 8.0 232 Sat 04PM 26SEP26 6.5 10.1 200 7.8 11.7 199 Sat 07PM 26SEP26 7.0 11.0 133 4.5 6.7 160 Sat 10PM 26SEP26 7.4 11.6 172 7.7 11.5 230 Sun 01AM 27SEP26 7.5 11.7 243 10.6 15.9 244 Sun 04AM 27SEP26 11.3 17.7 257 9.7 14.5 250 Sun 07AM 27SEP26 8.1 12.6 263 5.6 8.3 254 Sun 10AM 27SEP26 8.2 12.8 283 5.8 8.8 294 Sun 01PM 27SEP26 6.2 9.7 284 5.7 8.5 288 Sun 04PM 27SEP26 1.5 3.9 288 0.5 0.8 269

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