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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 19FEB2026
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Thu 10AM 19FEB26 32.3 48.5 190 27.3 40.9 191
Thu 01PM 19FEB26 30.8 46.3 193 25.4 38.1 194
Thu 04PM 19FEB26 25.4 38.1 200 17.1 25.7 213
Thu 07PM 19FEB26 17.7 26.6 231 12.8 19.2 286
Thu 10PM 19FEB26 18.4 27.6 131 18.6 27.9 73
Fri 01AM 20FEB26 21.2 31.8 129 21.0 31.4 72
Fri 04AM 20FEB26 23.6 35.5 128 26.2 39.3 72
Fri 07AM 20FEB26 20.8 31.2 125 24.5 36.7 70
Fri 10AM 20FEB26 12.3 18.4 232 14.7 22.0 288
Fri 01PM 20FEB26 11.8 17.8 231 10.8 16.2 288
Fri 04PM 20FEB26 9.8 14.7 233 7.6 11.3 286
Fri 07PM 20FEB26 7.9 11.8 153 5.2 7.7 132
Fri 10PM 20FEB26 10.3 15.5 157 9.2 13.8 161
Sat 01AM 21FEB26 11.2 16.8 161 10.1 15.2 166
Sat 04AM 21FEB26 16.0 24.1 166 12.8 19.3 169
Sat 07AM 21FEB26 17.1 25.6 167 15.3 23.0 170
Sat 10AM 21FEB26 17.6 26.4 178 19.8 29.7 178
Sat 01PM 21FEB26 22.0 33.1 181 21.9 32.8 182
Sat 04PM 21FEB26 22.8 34.1 178 20.6 30.9 179
Sat 07PM 21FEB26 23.3 34.9 172 21.9 32.9 174
Sat 10PM 21FEB26 23.8 35.7 171 26.5 39.8 174
Sun 01AM 22FEB26 26.8 40.3 172 29.1 43.6 174
Sun 04AM 22FEB26 26.0 39.1 172 27.2 40.8 175
Sun 07AM 22FEB26 27.0 40.6 172 24.1 36.1 174
Sun 10AM 22FEB26 25.4 38.1 178 22.6 34.0 178
Sun 01PM 22FEB26 25.1 37.7 177 22.0 33.0 177
Sun 04PM 22FEB26 24.4 36.7 174 19.9 29.9 174
Sun 07PM 22FEB26 20.9 31.3 168 16.4 24.7 170
Sun 10PM 22FEB26 17.9 26.8 167 16.3 24.5 170
Mon 01AM 23FEB26 17.7 26.5 166 18.9 28.3 170
Mon 04AM 23FEB26 17.6 26.4 166 18.8 28.2 171
Mon 07AM 23FEB26 17.7 26.6 166 18.1 27.1 170
Mon 10AM 23FEB26 17.1 25.7 173 19.1 28.7 176
Mon 01PM 23FEB26 22.7 34.1 180 23.9 35.8 180
Mon 04PM 23FEB26 28.3 42.4 178 24.3 36.4 179
Mon 07PM 23FEB26 27.9 41.9 175 20.9 31.4 175
Mon 10PM 23FEB26 28.9 43.4 179 24.8 37.1 179
Tue 01AM 24FEB26 31.0 46.5 179 23.0 34.5 178
Tue 04AM 24FEB26 41.1 61.6 181 26.5 39.8 180
Tue 07AM 24FEB26 38.0 56.9 181 28.6 42.9 180
Tue 10AM 24FEB26 38.9 58.4 182 30.2 45.2 181
Tue 01PM 24FEB26 41.4 62.2 181 34.4 51.6 181
Tue 04PM 24FEB26 37.6 56.4 180 32.3 48.5 180
Tue 07PM 24FEB26 20.4 30.7 179 14.6 21.9 177
Tue 10PM 24FEB26 21.7 32.6 178 15.7 23.6 178
Wed 01AM 25FEB26 25.4 38.1 180 18.7 28.0 180
Wed 04AM 25FEB26 27.3 40.9 180 21.3 31.9 179
Wed 07AM 25FEB26 21.8 32.7 178 15.8 23.8 175
Wed 10AM 25FEB26 22.0 32.9 183 15.7 23.5 185
Wed 01PM 25FEB26 25.1 37.7 183 17.4 26.0 185
Wed 04PM 25FEB26 25.0 37.5 188 16.3 24.4 195
Wed 07PM 25FEB26 26.0 39.0 167 14.9 22.4 163
Wed 10PM 25FEB26 25.8 38.6 135 15.8 23.7 81
Thu 01AM 26FEB26 26.5 39.8 132 18.4 27.5 75
Thu 04AM 26FEB26 25.4 38.1 133 17.1 25.7 77
Thu 07AM 26FEB26 24.6 36.9 134 15.9 23.9 79
Thu 10AM 26FEB26 24.3 36.4 136 15.7 23.6 77
Thu 01PM 26FEB26 24.7 37.1 222 16.2 24.3 283
Thu 04PM 26FEB26 26.6 40.0 134 19.2 28.8 76
Thu 07PM 26FEB26 29.7 44.6 131 22.8 34.3 75
Thu 10PM 26FEB26 13.7 20.6 122 12.0 18.1 70
Fri 01AM 27FEB26 10.8 16.2 119 9.6 14.4 70
Fri 04AM 27FEB26 8.2 12.3 96 10.2 15.3 57
Fri 07AM 27FEB26 8.6 12.9 95 11.3 16.9 55
Fri 10AM 27FEB26 9.1 13.7 104 11.6 17.3 62
Fri 01PM 27FEB26 11.4 17.1 110 12.7 19.0 67
Fri 04PM 27FEB26 10.0 15.0 102 11.8 17.7 63
Fri 07PM 27FEB26 8.6 12.9 79 10.2 15.3 50
Fri 10PM 27FEB26 7.8 11.6 82 7.3 10.9 59
Sat 01AM 28FEB26 7.2 10.9 95 5.7 8.6 84
Sat 04AM 28FEB26 7.4 11.1 93 6.1 9.2 73
Sat 07AM 28FEB26 7.2 10.8 84 6.4 9.7 64
Sat 10AM 28FEB26 6.4 9.6 94 6.4 9.6 69
Sat 01PM 28FEB26 7.0 10.5 99 6.7 10.0 70
Sat 04PM 29FEB26 8.0 12.0 104 7.4 11.0 69
Sat 07PM 29FEB26 7.2 10.9 90 6.7 10.1 62
Sat 10PM 29FEB26 7.1 10.6 101 5.7 8.5 80
Sun 01AM 01MAR26 7.5 11.2 115 5.5 8.2 99
Sun 04AM 01MAR26 8.9 13.4 130 6.2 9.3 112
Sun 07AM 01MAR26 8.9 13.4 127 6.4 9.6 96
Sun 10AM 01MAR26 6.4 9.6 126 5.1 7.7 114

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