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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: 12Z Fri 20FEB2026 Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs) Fri 04AM 20FEB26 25.3 38.0 128 27.8 41.7 72 Fri 07AM 20FEB26 22.0 33.0 126 25.7 38.5 71 Fri 10AM 20FEB26 12.8 19.3 232 16.4 24.6 289 Fri 01PM 20FEB26 10.0 15.0 143 9.3 14.0 290 Fri 04PM 20FEB26 8.5 12.8 228 5.3 8.0 274 Fri 07PM 20FEB26 6.8 10.2 163 5.4 8.0 158 Fri 10PM 20FEB26 10.0 15.1 158 8.3 12.4 161 Sat 01AM 21FEB26 14.4 21.6 130 10.4 15.5 79 Sat 04AM 21FEB26 13.9 20.8 157 8.7 13.0 152 Sat 07AM 21FEB26 15.3 23.0 165 14.1 21.1 169 Sat 10AM 21FEB26 17.2 25.8 178 19.8 29.7 179 Sat 01PM 21FEB26 23.9 35.9 183 23.9 35.8 183 Sat 04PM 21FEB26 25.6 38.4 179 22.3 33.4 179 Sat 07PM 21FEB26 23.4 35.1 171 22.1 33.2 174 Sat 10PM 21FEB26 24.2 36.3 171 27.0 40.5 174 Sun 01AM 22FEB26 26.1 39.2 172 29.3 44.0 175 Sun 04AM 22FEB26 27.3 41.0 172 28.1 42.2 175 Sun 07AM 22FEB26 27.0 40.4 172 25.6 38.4 174 Sun 10AM 22FEB26 26.2 39.4 177 23.0 34.5 178 Sun 01PM 22FEB26 26.2 39.3 178 21.3 31.9 178 Sun 04PM 22FEB26 22.6 33.9 174 17.3 26.0 174 Sun 07PM 22FEB26 19.4 29.2 166 14.5 21.7 167 Sun 10PM 22FEB26 16.9 25.4 166 14.3 21.4 169 Mon 01AM 23FEB26 17.0 25.6 166 16.6 24.8 171 Mon 04AM 23FEB26 18.6 27.9 167 18.3 27.4 171 Mon 07AM 23FEB26 18.6 27.9 168 18.6 27.9 171 Mon 10AM 23FEB26 21.0 31.5 176 21.2 31.8 178 Mon 01PM 23FEB26 24.1 36.2 179 22.3 33.5 180 Mon 04PM 23FEB26 24.7 37.1 177 20.5 30.7 177 Mon 07PM 23FEB26 27.1 40.6 173 21.9 32.9 174 Mon 10PM 23FEB26 25.9 38.8 175 20.6 30.9 176 Tue 01AM 24FEB26 29.4 44.1 177 23.4 35.1 178 Tue 04AM 24FEB26 20.2 30.2 178 16.6 25.0 179 Tue 07AM 24FEB26 22.5 33.8 178 17.0 25.5 178 Tue 10AM 24FEB26 21.9 32.9 182 17.9 26.9 182 Tue 01PM 24FEB26 28.4 42.6 181 21.2 31.8 182 Tue 04PM 24FEB26 30.9 46.4 181 20.0 30.0 180 Tue 07PM 24FEB26 27.3 40.9 180 18.1 27.2 178 Tue 10PM 24FEB26 19.0 28.6 181 15.9 23.8 180 Wed 01AM 25FEB26 21.1 31.7 181 17.0 25.5 181 Wed 04AM 25FEB26 21.3 32.0 140 12.8 19.2 87 Wed 07AM 25FEB26 24.4 36.6 165 13.6 20.4 152 Wed 10AM 25FEB26 24.1 36.2 186 14.1 21.2 188 Wed 01PM 25FEB26 23.5 35.3 212 13.6 20.3 254 Wed 04PM 25FEB26 25.8 38.8 136 17.0 25.6 79 Wed 07PM 25FEB26 24.3 36.5 133 17.5 26.2 77 Wed 10PM 25FEB26 19.8 29.7 129 15.4 23.1 74 Thu 01AM 26FEB26 16.7 25.0 130 11.9 17.8 77 Thu 04AM 26FEB26 16.6 25.0 129 11.7 17.5 76 Thu 07AM 26FEB26 18.8 28.2 132 12.4 18.6 80 Thu 10AM 26FEB26 17.0 25.6 136 11.1 16.7 81 Thu 01PM 26FEB26 18.0 27.0 219 10.3 15.4 276 Thu 04PM 26FEB26 16.3 24.5 129 10.7 16.0 73 Thu 07PM 26FEB26 14.7 22.1 128 10.9 16.3 76 Thu 10PM 26FEB26 13.5 20.2 134 8.4 12.6 88 Fri 01AM 27FEB26 16.8 25.2 141 9.9 14.8 101 Fri 04AM 27FEB26 19.2 28.8 131 12.7 19.1 76 Fri 07AM 27FEB26 20.1 30.2 129 14.8 22.3 74 Fri 10AM 27FEB26 18.3 27.4 133 14.1 21.1 76 Fri 01PM 27FEB26 20.9 31.3 223 17.8 26.8 284 Fri 04PM 27FEB26 19.7 29.6 219 19.7 29.6 281 Fri 07PM 27FEB26 16.8 25.2 123 16.6 24.9 70 Fri 10PM 27FEB26 15.9 23.8 125 12.9 19.4 72 Sat 01AM 28FEB26 16.4 24.6 127 12.9 19.4 74 Sat 04AM 28FEB26 16.7 25.1 126 13.5 20.2 73 Sat 07AM 28FEB26 15.8 23.6 125 12.9 19.4 73 Sat 10AM 28FEB26 13.2 19.8 131 10.5 15.8 75 Sat 01PM 28FEB26 11.0 16.5 223 7.2 10.8 283 Sat 04PM 29FEB26 12.3 18.4 130 8.0 11.9 79 Sat 07PM 29FEB26 9.6 14.4 121 8.2 12.3 79 Sat 10PM 29FEB26 9.2 13.8 127 6.6 9.9 104 Sun 01AM 01MAR26 9.8 14.7 140 7.3 10.9 137 Sun 04AM 01MAR26 8.4 12.5 124 6.1 9.1 98 Sun 07AM 01MAR26 8.0 12.0 121 5.9 8.9 110 Sun 10AM 01MAR26 6.6 10.0 132 6.3 9.4 135 Sun 01PM 01MAR26 7.6 11.4 148 8.0 12.1 156 Sun 04PM 01MAR26 7.1 10.6 157 9.5 14.2 166 Sun 07PM 01MAR26 10.4 15.6 154 12.2 18.3 162 Sun 10PM 01MAR26 9.7 14.6 158 12.1 18.1 165 Mon 01AM 02MAR26 11.9 17.9 165 13.9 20.8 170 Mon 04AM 02MAR26 12.0 18.0 166 12.6 18.9 170

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