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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 23MAR2026
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Mon 10AM 23MAR26 19.5 30.5 209 9.9 14.9 150
Mon 01PM 23MAR26 17.2 26.9 230 6.0 9.0 202
Mon 04PM 23MAR26 17.5 27.3 231 6.1 9.1 201
Mon 07PM 23MAR26 19.4 30.3 213 7.9 11.9 158
Mon 10PM 23MAR26 19.2 29.9 206 7.8 11.7 145
Tue 01AM 24MAR26 14.3 22.3 217 4.8 7.2 168
Tue 04AM 24MAR26 12.3 19.2 237 4.2 6.3 212
Tue 07AM 24MAR26 12.5 19.4 255 7.4 11.1 249
Tue 10AM 24MAR26 15.2 23.7 262 10.0 14.9 259
Tue 01PM 24MAR26 12.1 18.8 239 9.0 13.5 231
Tue 04PM 24MAR26 8.5 13.3 219 6.7 10.1 196
Tue 07PM 24MAR26 7.0 11.0 223 3.9 5.8 193
Tue 10PM 24MAR26 7.0 10.8 236 4.6 6.8 223
Wed 01AM 25MAR26 9.0 14.0 248 6.3 9.5 241
Wed 04AM 25MAR26 10.9 17.0 251 9.1 13.7 248
Wed 07AM 25MAR26 12.8 20.0 255 11.2 16.8 253
Wed 10AM 25MAR26 14.4 22.5 258 13.1 19.7 255
Wed 01PM 25MAR26 14.0 21.8 239 12.4 18.7 234
Wed 04PM 25MAR26 12.4 19.3 245 10.8 16.2 238
Wed 07PM 25MAR26 9.2 14.3 245 7.0 10.5 238
Wed 10PM 25MAR26 10.6 16.6 247 5.9 8.9 236
Thu 01AM 26MAR26 14.6 22.8 251 7.2 10.8 240
Thu 04AM 26MAR26 17.1 26.7 250 6.8 10.2 236
Thu 07AM 26MAR26 13.8 21.6 237 4.4 6.6 210
Thu 10AM 26MAR26 12.5 19.5 267 3.7 5.6 267
Thu 01PM 26MAR26 5.3 8.3 282 4.3 6.4 289
Thu 04PM 26MAR26 6.1 9.5 308 8.6 12.9 320
Thu 07PM 26MAR26 7.2 11.2 152 12.4 18.6 244
Thu 10PM 26MAR26 7.1 11.1 274 14.4 21.6 244
Fri 01AM 27MAR26 13.7 21.4 271 18.0 27.0 274
Fri 04AM 27MAR26 16.2 25.3 270 21.3 32.0 271
Fri 07AM 27MAR26 15.1 23.6 271 19.2 28.9 269
Fri 10AM 27MAR26 15.5 24.1 274 19.6 29.4 269
Fri 01PM 27MAR26 11.0 17.2 244 13.7 20.6 244
Fri 04PM 27MAR26 11.3 17.6 225 16.1 24.1 248
Fri 07PM 27MAR26 11.0 17.1 188 18.4 27.6 246
Fri 10PM 27MAR26 13.2 20.6 250 20.3 30.4 256
Sat 01AM 28MAR26 18.4 28.7 259 23.9 35.8 261
Sat 04AM 28MAR26 17.5 27.2 260 18.9 28.3 259
Sat 07AM 28MAR26 16.6 26.0 260 16.0 24.0 258
Sat 10AM 28MAR26 15.0 23.4 251 15.3 23.0 247
Sat 01PM 28MAR26 15.1 23.5 233 17.6 26.5 238
Sat 04PM 28MAR26 17.8 27.7 239 19.6 29.4 243
Sat 07PM 28MAR26 19.4 30.3 262 21.5 32.3 261
Sat 10PM 28MAR26 16.8 26.1 260 18.7 28.1 260
Sun 01AM 29MAR26 18.4 28.8 260 20.3 30.4 261
Sun 04AM 29MAR26 17.2 26.8 259 21.1 31.6 260
Sun 07AM 29MAR26 17.3 27.0 261 21.6 32.4 261
Sun 10AM 29MAR26 13.2 20.6 251 17.5 26.3 251
Sun 01PM 29MAR26 15.7 24.5 228 19.9 29.9 236
Sun 04PM 29MAR26 16.2 25.2 231 21.5 32.3 244
Sun 07PM 29MAR26 15.3 23.9 254 20.4 30.6 259
Sun 10PM 29MAR26 12.7 19.8 251 17.4 26.1 257
Mon 01AM 30MAR26 16.1 25.0 256 21.3 31.9 260
Mon 04AM 30MAR26 18.0 28.1 257 22.8 34.1 260
Mon 07AM 30MAR26 16.6 25.9 253 23.9 35.8 259
Mon 10AM 30MAR26 22.2 34.6 236 31.4 47.1 245
Mon 01PM 30MAR26 39.2 61.2 256 38.7 58.1 255
Mon 04PM 30MAR26 39.0 60.9 246 36.2 54.4 245
Mon 07PM 30MAR26 34.2 53.3 261 28.5 42.8 258
Mon 10PM 30MAR26 37.1 57.8 265 33.8 50.7 263
Tue 01AM 31MAR26 39.4 61.5 264 34.7 52.0 262
Tue 04AM 31MAR26 37.4 58.4 261 34.7 52.0 259
Tue 07AM 31MAR26 36.2 56.5 258 35.8 53.7 257
Tue 10AM 31MAR26 34.6 54.0 256 37.6 56.4 251
Tue 01PM 31MAR26 33.3 51.9 261 37.3 55.9 260
Tue 04PM 31MAR26 36.5 57.0 258 35.8 53.8 255
Tue 07PM 31MAR26 35.4 55.1 259 34.7 52.1 257
Tue 10PM 31MAR26 28.8 44.9 261 27.3 41.0 259
Wed 01AM 01APR26 27.4 42.7 260 27.9 41.9 257
Wed 04AM 01APR26 29.6 46.2 263 25.6 38.4 260
Wed 07AM 01APR26 27.2 42.4 263 26.4 39.6 260
Wed 10AM 01APR26 28.0 43.7 264 27.4 41.1 259
Wed 01PM 01APR26 29.9 46.6 263 27.8 41.6 259
Wed 04PM 01APR26 26.8 41.9 264 30.0 44.9 259
Wed 07PM 01APR26 24.8 38.7 266 30.5 45.8 263
Wed 10PM 01APR26 26.6 41.4 268 36.1 54.1 266
Thu 01AM 02APR26 28.9 45.1 267 25.4 38.0 264
Thu 04AM 02APR26 24.4 38.0 264 22.2 33.2 263
Thu 07AM 02APR26 23.1 36.0 260 19.9 29.8 257
Thu 10AM 02APR26 21.3 33.3 251 14.1 21.1 242

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