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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 Sat 21FEB2026
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Fri 04PM 20FEB26 6.2 9.3 227 3.9 5.8 264
Fri 07PM 20FEB26 8.0 12.0 170 7.0 10.5 171
Fri 10PM 20FEB26 7.2 10.8 157 8.0 12.0 165
Sat 01AM 21FEB26 10.7 16.0 138 6.8 10.1 103
Sat 04AM 21FEB26 10.8 16.2 153 6.9 10.3 149
Sat 07AM 21FEB26 13.0 19.5 163 11.8 17.8 167
Sat 10AM 21FEB26 17.5 26.3 177 20.2 30.3 177
Sat 01PM 21FEB26 23.4 35.1 184 23.7 35.6 184
Sat 04PM 21FEB26 23.9 35.8 181 22.2 33.3 182
Sat 07PM 21FEB26 24.5 36.8 172 23.7 35.5 175
Sat 10PM 21FEB26 26.0 39.0 172 27.4 41.0 175
Sun 01AM 22FEB26 27.3 41.0 172 29.8 44.8 175
Sun 04AM 22FEB26 26.8 40.2 172 27.8 41.7 175
Sun 07AM 22FEB26 25.1 37.6 171 24.3 36.4 174
Sun 10AM 22FEB26 23.5 35.3 177 22.2 33.2 178
Sun 01PM 22FEB26 23.3 35.0 179 21.1 31.6 179
Sun 04PM 22FEB26 21.3 31.9 177 17.9 26.8 179
Sun 07PM 22FEB26 19.1 28.6 167 15.5 23.3 170
Sun 10PM 22FEB26 18.1 27.1 167 14.6 21.9 169
Mon 01AM 23FEB26 17.6 26.3 167 14.6 21.8 170
Mon 04AM 23FEB26 17.7 26.5 165 14.8 22.1 169
Mon 07AM 23FEB26 16.0 24.0 165 13.8 20.7 169
Mon 10AM 23FEB26 15.3 23.0 174 14.8 22.2 176
Mon 01PM 23FEB26 18.2 27.3 183 17.2 25.8 185
Mon 04PM 23FEB26 21.5 32.2 179 19.6 29.4 179
Mon 07PM 23FEB26 24.2 36.2 173 21.4 32.1 175
Mon 10PM 23FEB26 27.4 41.2 174 22.3 33.4 176
Tue 01AM 24FEB26 29.4 44.2 174 23.1 34.7 176
Tue 04AM 24FEB26 29.1 43.7 179 23.9 35.8 179
Tue 07AM 24FEB26 29.4 44.0 180 21.9 32.8 181
Tue 10AM 24FEB26 25.1 37.7 181 17.8 26.7 181
Tue 01PM 24FEB26 37.2 55.8 181 23.3 34.9 179
Tue 04PM 24FEB26 38.0 56.9 182 24.9 37.3 182
Tue 07PM 24FEB26 28.7 43.0 182 17.9 26.9 184
Tue 10PM 24FEB26 21.1 31.7 181 13.3 20.0 177
Wed 01AM 25FEB26 20.0 30.0 179 13.9 20.9 179
Wed 04AM 25FEB26 17.7 26.5 168 9.8 14.7 221
Wed 07AM 25FEB26 25.7 38.6 139 14.9 22.4 85
Wed 10AM 25FEB26 27.5 41.2 216 16.7 25.0 262
Wed 01PM 25FEB26 25.7 38.5 217 16.0 23.9 261
Wed 04PM 25FEB26 27.4 41.1 223 18.8 28.2 278
Wed 07PM 25FEB26 27.6 41.3 130 22.1 33.1 74
Wed 10PM 25FEB26 21.2 31.7 127 18.9 28.4 71
Thu 01AM 26FEB26 18.7 28.0 126 16.9 25.4 71
Thu 04AM 26FEB26 16.1 24.2 125 15.2 22.7 70
Thu 07AM 26FEB26 11.3 17.0 119 10.6 15.9 70
Thu 10AM 26FEB26 8.1 12.1 134 5.2 7.8 79
Thu 01PM 26FEB26 8.4 12.6 179 5.4 8.0 190
Thu 04PM 26FEB26 6.8 10.3 169 4.4 6.6 174
Thu 07PM 26FEB26 8.7 13.1 126 6.0 9.0 92
Thu 10PM 26FEB26 9.3 13.9 129 6.1 9.2 91
Fri 01AM 27FEB26 8.1 12.1 130 5.3 8.0 99
Fri 04AM 27FEB26 7.9 11.8 143 5.3 7.9 137
Fri 07AM 27FEB26 8.8 13.2 141 5.7 8.6 126
Fri 10AM 27FEB26 6.9 10.4 136 4.4 6.6 89
Fri 01PM 27FEB26 5.6 8.5 218 4.0 6.0 278
Fri 04PM 27FEB26 6.5 9.8 212 5.1 7.7 276
Fri 07PM 27FEB26 6.3 9.4 108 5.6 8.3 67
Fri 10PM 27FEB26 5.6 8.4 133 3.6 5.5 115
Sat 01AM 28FEB26 8.5 12.7 162 6.5 9.8 162
Sat 04AM 28FEB26 10.2 15.4 165 7.6 11.5 167
Sat 07AM 28FEB26 9.7 14.5 160 7.3 10.9 163
Sat 10AM 28FEB26 10.7 16.1 222 7.3 10.9 278
Sat 01PM 28FEB26 9.8 14.6 229 8.2 12.3 270
Sat 04PM 29FEB26 10.4 15.7 211 6.9 10.4 233
Sat 07PM 29FEB26 9.5 14.2 171 5.6 8.4 174
Sat 10PM 29FEB26 7.5 11.3 175 6.4 9.6 179
Sun 01AM 01MAR26 13.3 19.9 170 11.7 17.5 172
Sun 04AM 01MAR26 15.0 22.5 162 9.9 14.8 157
Sun 07AM 01MAR26 17.2 25.8 169 13.6 20.4 169
Sun 10AM 01MAR26 27.3 41.0 184 22.0 33.0 182
Sun 01PM 01MAR26 26.0 39.0 194 25.1 37.6 192
Sun 04PM 01MAR26 23.0 34.5 194 24.2 36.4 192
Sun 07PM 01MAR26 22.2 33.4 184 24.6 36.8 184
Sun 10PM 01MAR26 20.1 30.1 181 23.8 35.7 183
Mon 01AM 02MAR26 20.5 30.8 183 24.4 36.6 183
Mon 04AM 02MAR26 16.7 25.1 180 20.3 30.5 181
Mon 07AM 02MAR26 15.3 22.9 180 17.8 26.7 182
Mon 10AM 02MAR26 11.8 17.7 195 12.5 18.7 193
Mon 01PM 02MAR26 7.7 11.6 216 7.0 10.6 213
Mon 04PM 02MAR26 4.0 6.0 288 5.4 8.1 308

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