Just the Facts - No Hype! - Video Forecast HERE (6/15/25)

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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 Thu 19JUN2025 Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs) Thu 11AM 19JUN25 12.3 18.5 210 13.8 20.7 204 Thu 02PM 19JUN25 14.5 21.7 221 14.5 21.8 215 Thu 05PM 19JUN25 15.4 23.0 214 16.7 25.0 209 Thu 08PM 19JUN25 17.8 26.6 191 17.7 26.6 190 Thu 11PM 19JUN25 19.6 29.4 173 16.3 24.4 175 Fri 02AM 20JUN25 24.6 36.9 177 19.0 28.5 178 Fri 05AM 20JUN25 25.5 38.3 177 19.2 28.8 180 Fri 08AM 20JUN25 26.0 39.1 187 16.9 25.4 192 Fri 11AM 20JUN25 29.2 43.8 201 18.7 28.1 213 Fri 02PM 20JUN25 31.7 47.6 199 22.7 34.0 205 Fri 05PM 20JUN25 33.5 50.2 195 23.5 35.2 200 Fri 08PM 20JUN25 33.6 50.4 188 23.6 35.4 192 Fri 11PM 20JUN25 31.3 47.0 178 22.5 33.7 179 Sat 02AM 21JUN25 32.2 48.4 177 22.6 33.9 178 Sat 05AM 21JUN25 35.1 52.6 179 23.4 35.2 181 Sat 08AM 21JUN25 31.2 46.8 189 21.1 31.6 192 Sat 11AM 21JUN25 21.6 32.4 205 14.4 21.5 216 Sat 02PM 21JUN25 13.0 19.5 232 11.5 17.3 271 Sat 05PM 21JUN25 8.5 12.8 247 10.0 14.9 284 Sat 08PM 21JUN25 12.1 18.2 232 11.0 16.5 284 Sat 11PM 21JUN25 12.4 18.6 132 9.4 14.1 81 Sun 02AM 22JUN25 10.4 15.6 134 7.6 11.3 88 Sun 05AM 22JUN25 11.7 17.5 131 8.9 13.4 81 Sun 08AM 22JUN25 12.3 18.4 141 8.0 12.0 87 Sun 11AM 22JUN25 10.1 15.2 235 7.5 11.3 268 Sun 02PM 22JUN25 8.9 13.3 237 7.1 10.6 246 Sun 05PM 22JUN25 6.0 9.0 263 5.4 8.0 255 Sun 08PM 22JUN25 6.0 9.0 328 4.3 6.5 315 Sun 11PM 22JUN25 11.0 16.5 54 10.1 15.1 104 Mon 02AM 23JUN25 8.8 13.2 68 10.1 15.1 113 Mon 05AM 23JUN25 8.3 12.5 73 9.6 14.4 115 Mon 08AM 23JUN25 6.3 9.5 57 8.7 13.1 106 Mon 11AM 23JUN25 4.6 6.8 281 5.0 7.5 244 Mon 02PM 23JUN25 8.4 12.6 269 8.3 12.5 253 Mon 05PM 23JUN25 6.7 10.0 276 6.6 9.9 262 Mon 08PM 23JUN25 4.1 6.1 335 3.4 5.2 317 Mon 11PM 23JUN25 12.7 19.1 50 11.5 17.3 103 Tue 02AM 24JUN25 7.9 11.8 62 9.4 14.1 110 Tue 05AM 24JUN25 5.4 8.0 72 6.0 8.9 114 Tue 08AM 24JUN25 4.8 7.2 315 4.6 6.8 253 Tue 11AM 24JUN25 5.3 8.0 308 3.9 5.9 289 Tue 02PM 24JUN25 3.4 5.0 277 5.9 8.9 273 Tue 05PM 24JUN25 5.7 8.5 252 4.9 7.3 229 Tue 08PM 24JUN25 8.5 12.8 343 6.8 10.3 341 Tue 11PM 24JUN25 14.0 20.9 18 9.9 14.9 23 Wed 02AM 25JUN25 8.4 12.6 28 5.9 8.8 33 Wed 05AM 25JUN25 5.4 8.0 51 3.8 5.7 67 Wed 08AM 25JUN25 3.2 4.8 39 2.8 4.2 91 Wed 11AM 25JUN25 4.8 7.2 292 4.1 6.1 294 Wed 02PM 25JUN25 7.9 11.8 279 8.2 12.3 287 Wed 05PM 25JUN25 6.9 10.3 283 6.6 9.8 294 Wed 08PM 25JUN25 10.6 15.9 332 6.8 10.1 311 Wed 11PM 25JUN25 7.3 10.9 29 4.9 7.4 39 Thu 02AM 26JUN25 4.6 6.9 54 3.3 5.0 83 Thu 05AM 26JUN25 4.2 6.2 98 5.3 8.0 129 Thu 08AM 26JUN25 3.4 5.0 185 6.2 9.2 183 Thu 11AM 26JUN25 8.2 12.3 221 8.8 13.1 212 Thu 02PM 26JUN25 9.7 14.6 229 9.7 14.6 224 Thu 05PM 26JUN25 8.0 12.0 228 9.3 14.0 219 Thu 08PM 26JUN25 5.4 8.1 198 7.1 10.6 196 Thu 11PM 26JUN25 7.8 11.6 159 7.4 11.2 164 Fri 02AM 27JUN25 9.7 14.5 160 8.5 12.7 163 Fri 05AM 27JUN25 9.2 13.8 158 8.8 13.2 163 Fri 08AM 27JUN25 7.3 11.0 181 8.3 12.4 179 Fri 11AM 27JUN25 8.6 12.9 212 9.8 14.7 204 Fri 02PM 27JUN25 7.9 11.8 239 8.3 12.5 227 Fri 05PM 27JUN25 6.5 9.8 261 6.8 10.2 241 Fri 08PM 27JUN25 7.6 11.4 316 6.3 9.5 269 Fri 11PM 27JUN25 11.6 17.4 44 7.7 11.5 87 Sat 02AM 28JUN25 8.3 12.4 55 7.2 10.8 104 Sat 05AM 28JUN25 10.2 15.3 57 10.3 15.4 107 Sat 08AM 28JUN25 9.6 14.4 310 11.2 16.9 251 Sat 11AM 28JUN25 9.6 14.4 289 10.9 16.3 247 Sat 02PM 28JUN25 9.7 14.6 276 11.8 17.6 241 Sat 05PM 28JUN25 7.8 11.7 261 10.6 15.9 232 Sat 08PM 28JUN25 4.5 6.8 240 7.7 11.6 218 Sat 11PM 28JUN25 4.6 6.9 120 5.9 8.8 140 Sun 02AM 29JUN25 5.2 7.8 139 5.9 8.8 151 Sun 05AM 29JUN25 4.5 6.8 118 5.7 8.6 140 Sun 08AM 29JUN25 3.5 5.2 293 6.2 9.4 241 Sun 11AM 29JUN25 7.3 11.0 259 10.5 15.7 228

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