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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 Sat 27DEC2025
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Sat 10AM 27DEC25 8.7 13.0 11 13.2 19.7 8
Sat 01PM 27DEC25 10.8 16.2 352 16.8 25.2 355
Sat 04PM 27DEC25 14.9 22.4 359 17.4 26.2 359
Sat 07PM 27DEC25 13.0 19.5 28 15.5 23.3 19
Sat 10PM 27DEC25 7.7 11.6 64 10.3 15.5 40
Sun 01AM 28DEC25 8.0 12.0 89 9.9 14.8 54
Sun 04AM 28DEC25 9.6 14.4 102 12.3 18.4 58
Sun 07AM 28DEC25 9.8 14.7 106 12.7 19.1 61
Sun 10AM 28DEC25 9.7 14.5 129 11.8 17.7 76
Sun 01PM 28DEC25 3.1 4.7 115 6.2 9.3 65
Sun 04PM 28DEC25 4.9 7.3 59 6.6 9.9 41
Sun 07PM 28DEC25 9.8 14.6 48 10.9 16.4 34
Sun 10PM 28DEC25 23.7 35.6 17 24.3 36.4 13
Mon 01AM 29DEC25 27.5 41.2 15 25.4 38.0 12
Mon 04AM 29DEC25 28.0 41.9 14 27.3 40.9 12
Mon 07AM 29DEC25 26.9 40.4 16 26.2 39.4 12
Mon 10AM 29DEC25 26.6 39.9 12 24.8 37.2 12
Mon 01PM 29DEC25 21.2 31.8 12 18.4 27.7 14
Mon 04PM 29DEC25 15.6 23.4 19 12.9 19.4 18
Mon 07PM 29DEC25 13.0 19.5 26 10.9 16.4 24
Mon 10PM 29DEC25 10.0 15.0 34 8.6 12.9 29
Tue 01AM 30DEC25 7.9 11.8 45 7.4 11.2 34
Tue 04AM 30DEC25 7.3 10.9 48 7.7 11.5 33
Tue 07AM 30DEC25 8.5 12.7 39 9.5 14.3 27
Tue 10AM 30DEC25 10.5 15.7 10 11.3 16.9 9
Tue 01PM 30DEC25 6.9 10.4 349 7.7 11.6 353
Tue 04PM 30DEC25 5.2 7.8 36 6.9 10.4 24
Tue 07PM 30DEC25 7.4 11.1 49 7.6 11.4 35
Tue 10PM 30DEC25 6.2 9.3 37 5.9 8.9 26
Wed 01AM 31DEC25 5.2 7.9 43 4.8 7.3 31
Wed 04AM 31DEC25 4.9 7.4 66 4.8 7.2 48
Wed 07AM 31DEC25 4.7 7.1 89 3.6 5.4 95
Wed 10AM 31DEC25 5.0 7.6 145 4.2 6.3 130
Wed 01PM 31DEC25 1.1 1.7 174 1.3 1.9 129
Wed 04PM 31DEC25 3.3 5.0 45 3.0 4.5 103
Wed 07PM 31DEC25 5.6 8.4 127 6.8 10.2 145
Wed 10PM 31DEC25 7.7 11.6 144 9.9 14.9 156
Thu 01AM 01JAN26 8.6 12.9 153 10.2 15.3 162
Thu 04AM 01JAN26 7.8 11.7 150 9.0 13.5 160
Thu 07AM 01JAN26 6.1 9.1 138 7.2 10.8 152
Thu 10AM 01JAN26 3.7 5.5 149 6.8 10.2 160
Thu 01PM 01JAN26 6.3 9.5 231 9.2 13.9 212
Thu 04PM 01JAN26 4.7 7.1 212 7.7 11.5 200
Thu 07PM 01JAN26 5.9 8.8 132 7.7 11.6 150
Thu 10PM 01JAN26 8.5 12.8 153 10.6 15.9 162
Fri 01AM 02JAN26 11.4 17.1 163 13.0 19.5 168
Fri 04AM 02JAN26 16.2 24.3 170 15.3 22.9 172
Fri 07AM 02JAN26 18.1 27.1 173 17.0 25.4 174
Fri 10AM 02JAN26 18.7 28.1 183 17.0 25.5 182
Fri 01PM 02JAN26 21.8 32.7 179 18.1 27.2 178
Fri 04PM 02JAN26 19.8 29.7 181 15.5 23.2 180
Fri 07PM 02JAN26 22.7 34.1 174 14.8 22.1 174
Fri 10PM 02JAN26 20.2 30.3 178 13.5 20.2 175
Sat 01AM 03JAN26 19.4 29.1 174 12.4 18.6 170
Sat 04AM 03JAN26 18.1 27.2 170 13.3 19.9 168
Sat 07AM 03JAN26 16.0 23.9 170 12.1 18.1 169
Sat 10AM 03JAN26 12.6 19.0 180 9.8 14.7 179
Sat 01PM 03JAN26 13.1 19.6 187 10.8 16.1 186
Sat 04PM 03JAN26 12.1 18.1 181 12.7 19.0 179
Sat 07PM 03JAN26 11.2 16.9 177 13.5 20.2 176
Sat 10PM 03JAN26 16.0 24.0 179 16.5 24.7 179
Sun 01AM 04JAN26 18.0 27.0 180 18.3 27.4 180
Sun 04AM 04JAN26 16.6 25.0 179 17.7 26.5 179
Sun 07AM 04JAN26 17.5 26.3 181 19.2 28.9 180
Sun 10AM 04JAN26 13.9 20.9 190 21.3 32.0 185
Sun 01PM 04JAN26 17.7 26.6 177 22.1 33.1 177
Sun 04PM 04JAN26 11.6 17.4 172 17.2 25.8 174
Sun 07PM 04JAN26 15.3 22.9 177 20.5 30.7 177
Sun 10PM 04JAN26 21.8 32.6 176 24.8 37.2 178
Mon 01AM 05JAN26 32.2 48.2 181 28.6 42.9 181
Mon 04AM 05JAN26 38.0 57.0 182 31.4 47.1 183
Mon 07AM 05JAN26 27.1 40.7 186 27.4 41.0 185
Mon 10AM 05JAN26 24.9 37.3 186 25.7 38.6 186
Mon 01PM 05JAN26 27.7 41.5 188 28.5 42.7 187
Mon 04PM 05JAN26 24.3 36.5 188 23.5 35.2 188
Mon 07PM 05JAN26 21.0 31.5 188 19.7 29.6 188
Mon 10PM 05JAN26 19.6 29.3 185 18.7 28.1 185
Tue 01AM 06JAN26 17.7 26.5 176 16.1 24.2 178
Tue 04AM 06JAN26 15.7 23.6 168 11.2 16.8 166
Tue 07AM 06JAN26 11.4 17.0 148 6.9 10.4 129
Tue 10AM 06JAN26 8.4 12.6 133 6.2 9.3 80

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