Is This the Last Inactive MJO of Out Current La Nina?. - Video Forecast HERE (12/21/25)

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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: 06Z Fri 26DEC2025 Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs) Thu 10PM 25DEC25 40.7 61.1 191 47.0 70.5 189 Fri 01AM 26DEC25 40.0 60.1 195 46.5 69.8 192 Fri 04AM 26DEC25 35.6 53.4 194 40.2 60.3 191 Fri 07AM 26DEC25 31.1 46.7 193 35.9 53.8 190 Fri 10AM 26DEC25 27.1 40.6 198 32.8 49.1 194 Fri 01PM 26DEC25 25.0 37.6 192 29.5 44.2 190 Fri 04PM 26DEC25 23.0 34.5 192 26.4 39.7 189 Fri 07PM 26DEC25 17.0 25.5 193 16.0 24.0 191 Fri 10PM 26DEC25 11.9 17.8 187 9.6 14.4 190 Sat 01AM 27DEC25 12.0 18.0 191 7.2 10.8 186 Sat 04AM 27DEC25 11.6 17.4 135 7.4 11.1 87 Sat 07AM 27DEC25 6.2 9.3 78 8.4 12.6 46 Sat 10AM 27DEC25 4.5 6.7 133 7.7 11.6 74 Sat 01PM 27DEC25 7.4 11.2 242 12.6 18.9 295 Sat 04PM 27DEC25 7.7 11.6 357 14.1 21.2 357 Sat 07PM 27DEC25 8.2 12.2 68 11.5 17.2 42 Sat 10PM 27DEC25 10.2 15.2 59 15.7 23.6 35 Sun 01AM 28DEC25 11.2 16.8 99 15.9 23.8 57 Sun 04AM 28DEC25 10.3 15.5 97 14.5 21.8 57 Sun 07AM 28DEC25 8.8 13.2 83 12.8 19.2 50 Sun 10AM 28DEC25 7.6 11.4 106 10.0 15.0 64 Sun 01PM 28DEC25 4.8 7.1 79 6.6 9.9 49 Sun 04PM 28DEC25 7.0 10.5 44 7.8 11.6 33 Sun 07PM 28DEC25 12.8 19.2 29 14.4 21.6 21 Sun 10PM 28DEC25 21.5 32.3 16 19.6 29.4 13 Mon 01AM 29DEC25 20.4 30.6 18 19.9 29.8 14 Mon 04AM 29DEC25 22.7 34.0 17 23.7 35.6 13 Mon 07AM 29DEC25 23.2 34.8 18 25.2 37.7 13 Mon 10AM 29DEC25 21.8 32.7 17 22.7 34.0 14 Mon 01PM 29DEC25 19.3 28.9 17 18.4 27.5 15 Mon 04PM 29DEC25 15.6 23.3 20 13.7 20.6 18 Mon 07PM 29DEC25 14.6 21.9 24 12.6 18.9 20 Mon 10PM 29DEC25 10.6 15.8 35 8.4 12.6 31 Tue 01AM 30DEC25 7.2 10.9 51 6.8 10.2 38 Tue 04AM 30DEC25 6.7 10.1 54 6.5 9.8 38 Tue 07AM 30DEC25 6.4 9.7 56 6.6 9.9 38 Tue 10AM 30DEC25 5.8 8.7 44 5.5 8.3 34 Tue 01PM 30DEC25 5.2 7.8 72 5.7 8.6 49 Tue 04PM 30DEC25 5.6 8.3 64 6.9 10.4 41 Tue 07PM 30DEC25 5.5 8.3 51 4.1 6.2 53 Tue 10PM 30DEC25 5.0 7.5 77 3.4 5.1 87 Wed 01AM 31DEC25 4.8 7.2 123 3.7 5.5 138 Wed 04AM 31DEC25 4.3 6.5 66 4.4 6.6 48 Wed 07AM 31DEC25 6.3 9.5 43 4.5 6.8 40 Wed 10AM 31DEC25 6.1 9.2 61 4.6 6.9 96 Wed 01PM 31DEC25 3.2 4.9 86 4.1 6.1 121 Wed 04PM 31DEC25 4.4 6.6 96 5.1 7.6 128 Wed 07PM 31DEC25 5.2 7.8 83 5.1 7.7 121 Wed 10PM 31DEC25 6.9 10.4 77 7.8 11.7 119 Thu 01AM 01JAN26 5.9 8.9 94 7.8 11.7 130 Thu 04AM 01JAN26 8.7 13.1 59 8.7 13.1 110 Thu 07AM 01JAN26 5.3 8.0 94 8.8 13.3 129 Thu 10AM 01JAN26 12.2 18.3 162 15.3 22.9 167 Thu 01PM 01JAN26 13.0 19.5 173 18.6 27.9 175 Thu 04PM 01JAN26 20.2 30.2 177 24.1 36.2 178 Thu 07PM 01JAN26 15.3 22.9 176 14.5 21.8 176 Thu 10PM 01JAN26 15.0 22.4 178 13.1 19.6 177 Fri 01AM 02JAN26 16.5 24.7 179 16.3 24.5 177 Fri 04AM 02JAN26 20.1 30.1 183 18.3 27.5 182 Fri 07AM 02JAN26 17.5 26.2 182 16.9 25.4 180 Fri 10AM 02JAN26 15.1 22.7 185 16.1 24.1 184 Fri 01PM 02JAN26 17.9 26.8 184 15.1 22.7 182 Fri 04PM 02JAN26 18.4 27.6 178 13.1 19.7 175 Fri 07PM 02JAN26 17.0 25.6 175 11.9 17.8 171 Fri 10PM 02JAN26 16.3 24.5 178 13.4 20.1 177 Sat 01AM 03JAN26 19.0 28.5 180 16.3 24.5 179 Sat 04AM 03JAN26 21.3 31.9 180 15.3 22.9 180 Sat 07AM 03JAN26 19.0 28.5 184 14.3 21.5 183 Sat 10AM 03JAN26 23.6 35.4 171 13.7 20.6 156 Sat 01PM 03JAN26 22.5 33.8 183 14.6 21.9 182 Sat 04PM 03JAN26 23.2 34.8 183 16.7 25.0 181 Sat 07PM 03JAN26 20.6 30.8 186 15.0 22.5 188 Sat 10PM 03JAN26 21.0 31.5 190 16.5 24.7 190 Sun 01AM 04JAN26 13.9 20.9 179 10.4 15.6 182 Sun 04AM 04JAN26 9.4 14.1 95 14.4 21.7 54 Sun 07AM 04JAN26 10.5 15.7 86 16.4 24.7 49 Sun 10AM 04JAN26 10.1 15.1 123 13.5 20.2 70 Sun 01PM 04JAN26 13.4 20.1 222 13.4 20.1 284 Sun 04PM 04JAN26 15.3 22.9 129 13.4 20.2 74 Sun 07PM 04JAN26 16.5 24.8 126 14.6 21.9 73 Sun 10PM 04JAN26 14.9 22.4 128 11.6 17.4 76

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