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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 Mon 14SEP2026
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Mon 10AM 14SEP26 7.6 11.9 292 4.0 6.1 304
Mon 01PM 14SEP26 9.0 14.0 296 7.4 11.1 303
Mon 04PM 14SEP26 5.1 8.0 300 4.3 6.5 218
Mon 07PM 14SEP26 7.0 11.0 254 9.8 14.6 253
Mon 10PM 14SEP26 11.9 18.6 259 15.2 22.8 253
Tue 01AM 15SEP26 16.8 26.2 264 15.7 23.5 261
Tue 04AM 15SEP26 15.4 24.0 262 13.2 19.8 260
Tue 07AM 15SEP26 14.4 22.5 264 13.2 19.8 262
Tue 10AM 15SEP26 13.7 21.4 264 15.9 23.8 262
Tue 01PM 15SEP26 16.9 26.3 232 19.4 29.1 238
Tue 04PM 15SEP26 16.8 26.1 240 20.0 29.9 244
Tue 07PM 15SEP26 11.1 17.3 243 14.1 21.2 246
Tue 10PM 15SEP26 14.6 22.8 253 15.0 22.4 253
Wed 01AM 16SEP26 17.7 27.7 256 17.0 25.5 255
Wed 04AM 16SEP26 18.8 29.4 258 17.1 25.6 256
Wed 07AM 16SEP26 17.4 27.1 259 16.8 25.2 257
Wed 10AM 16SEP26 18.9 29.5 256 19.8 29.7 253
Wed 01PM 16SEP26 17.4 27.1 232 22.1 33.2 240
Wed 04PM 16SEP26 17.7 27.6 241 21.9 32.8 246
Wed 07PM 16SEP26 17.3 27.0 255 20.9 31.4 256
Wed 10PM 16SEP26 20.4 31.9 258 23.8 35.7 259
Thu 01AM 17SEP26 28.7 44.8 262 30.6 46.0 261
Thu 04AM 17SEP26 34.2 53.4 264 32.7 49.0 263
Thu 07AM 17SEP26 33.5 52.2 265 26.7 40.1 262
Thu 10AM 17SEP26 25.5 39.8 259 17.7 26.5 254
Thu 01PM 17SEP26 17.4 27.2 239 14.0 21.0 229
Thu 04PM 17SEP26 12.0 18.8 242 10.4 15.6 233
Thu 07PM 17SEP26 7.1 11.0 234 7.9 11.9 233
Thu 10PM 17SEP26 9.4 14.7 258 13.0 19.6 259
Fri 01AM 18SEP26 12.7 19.7 265 12.8 19.2 267
Fri 04AM 18SEP26 12.7 19.8 267 8.9 13.4 269
Fri 07AM 18SEP26 9.5 14.9 275 4.5 6.8 279
Fri 10AM 18SEP26 4.4 6.9 190 3.4 5.1 9
Fri 01PM 18SEP26 6.0 9.4 189 5.2 7.9 77
Fri 04PM 18SEP26 6.3 9.8 186 5.6 8.4 8
Fri 07PM 18SEP26 3.7 5.8 185 5.9 8.9 58
Fri 10PM 18SEP26 3.6 5.7 106 5.3 8.0 78
Sat 01AM 19SEP26 2.6 4.1 127 3.8 5.7 74
Sat 04AM 19SEP26 1.4 2.8 252 1.3 2.0 308
Sat 07AM 19SEP26 0.9 2.0 234 0.9 1.4 249
Sat 10AM 19SEP26 3.6 5.7 307 3.1 4.7 294
Sat 01PM 19SEP26 6.4 10.1 311 4.1 6.1 310
Sat 04PM 19SEP26 4.6 7.1 289 2.5 3.8 163
Sat 07PM 19SEP26 4.5 7.0 139 3.5 5.3 152
Sat 10PM 19SEP26 5.6 8.7 172 6.1 9.1 231
Sun 01AM 20SEP26 5.9 9.2 177 7.4 11.1 234
Sun 04AM 20SEP26 4.1 6.5 225 6.8 10.1 236
Sun 07AM 20SEP26 2.2 3.4 170 3.1 4.6 229
Sun 10AM 20SEP26 4.2 6.6 119 4.1 6.1 222
Sun 01PM 20SEP26 4.2 6.5 316 2.2 3.3 217
Sun 04PM 20SEP26 5.1 8.0 121 2.5 3.7 210
Sun 07PM 20SEP26 8.7 13.6 107 7.7 11.6 109
Sun 10PM 20SEP26 6.5 10.1 112 3.0 4.4 116
Mon 01AM 21SEP26 7.5 11.7 171 4.5 6.8 244
Mon 04AM 21SEP26 8.0 12.4 167 4.3 6.4 239
Mon 07AM 21SEP26 11.9 18.5 166 8.0 12.0 243
Mon 10AM 21SEP26 8.1 12.6 162 5.2 7.7 271
Mon 01PM 21SEP26 7.0 10.9 30 5.0 7.5 25
Mon 04PM 21SEP26 8.7 13.6 42 8.5 12.7 45
Mon 07PM 21SEP26 7.4 11.6 106 6.4 9.6 110
Mon 10PM 21SEP26 6.6 10.2 103 4.3 6.4 93
Tue 01AM 22SEP26 5.4 8.4 100 3.9 5.9 83
Tue 04AM 22SEP26 6.5 10.2 102 5.9 8.8 89
Tue 07AM 22SEP26 6.6 10.3 96 5.9 8.9 86
Tue 10AM 22SEP26 8.2 12.8 40 8.8 13.2 38
Tue 01PM 22SEP26 6.1 9.5 38 7.9 11.8 37
Tue 04PM 22SEP26 6.9 10.8 24 8.8 13.2 41
Tue 07PM 22SEP26 5.6 8.7 126 7.4 11.1 103
Tue 10PM 22SEP26 5.6 8.7 108 4.8 7.2 93
Wed 01AM 23SEP26 3.2 5.1 184 3.9 5.9 228
Wed 04AM 23SEP26 2.5 3.9 197 2.4 3.6 220
Wed 07AM 23SEP26 3.4 5.2 175 3.3 4.9 234
Wed 10AM 23SEP26 3.7 5.8 106 4.0 6.0 222
Wed 01PM 23SEP26 6.5 10.2 218 3.4 5.1 18
Wed 04PM 23SEP26 2.9 5.3 75 2.8 4.2 153
Wed 07PM 23SEP26 8.0 12.4 153 5.2 7.8 220
Wed 10PM 23SEP26 3.9 6.1 162 2.7 4.0 195
Thu 01AM 24SEP26 3.7 5.8 214 3.9 5.9 226
Thu 04AM 24SEP26 3.3 5.1 209 3.5 5.2 222
Thu 07AM 24SEP26 2.8 4.4 185 3.2 4.8 233
Thu 10AM 24SEP26 4.0 6.2 285 4.1 6.2 276

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