Pacific Warm Pool Dramatically Expands on the Surface! - Video HERE (8/23/26)

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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 Tue 25AUG2026 Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs) Mon 04PM 24AUG26 16.1 25.1 225 20.3 30.4 236 Mon 07PM 24AUG26 13.5 21.0 243 19.8 29.8 256 Mon 10PM 24AUG26 11.0 17.1 242 16.5 24.7 256 Tue 01AM 25AUG26 10.6 16.5 242 16.4 24.6 258 Tue 04AM 25AUG26 12.0 18.7 250 17.2 25.8 260 Tue 07AM 25AUG26 12.4 19.3 259 16.2 24.3 263 Tue 10AM 25AUG26 9.6 15.0 243 11.7 17.5 248 Tue 01PM 25AUG26 13.8 21.5 218 16.6 24.9 233 Tue 04PM 25AUG26 13.5 21.0 215 16.2 24.2 231 Tue 07PM 25AUG26 9.0 14.1 186 13.2 19.8 247 Tue 10PM 25AUG26 9.8 15.3 173 12.0 18.1 244 Wed 01AM 26AUG26 8.2 12.8 177 11.1 16.7 248 Wed 04AM 26AUG26 8.6 13.5 220 15.1 22.6 257 Wed 07AM 26AUG26 9.5 14.8 253 15.2 22.8 263 Wed 10AM 26AUG26 6.5 10.5 241 10.0 15.0 251 Wed 01PM 26AUG26 11.3 17.7 217 13.8 20.7 233 Wed 04PM 26AUG26 12.6 19.7 212 14.8 22.2 230 Wed 07PM 26AUG26 7.9 12.4 182 11.5 17.3 248 Wed 10PM 26AUG26 8.9 13.8 167 8.6 12.8 245 Thu 01AM 27AUG26 8.1 12.7 178 10.5 15.8 252 Thu 04AM 27AUG26 8.7 13.5 227 14.9 22.3 258 Thu 07AM 27AUG26 10.1 15.7 254 14.3 21.4 261 Thu 10AM 27AUG26 10.6 16.5 244 11.2 16.8 245 Thu 01PM 27AUG26 14.2 22.1 231 16.2 24.3 245 Thu 04PM 27AUG26 13.8 21.6 216 16.0 24.0 236 Thu 07PM 27AUG26 19.6 30.6 255 28.1 42.2 262 Thu 10PM 27AUG26 23.6 36.9 267 29.3 44.0 266 Fri 01AM 28AUG26 16.0 24.9 253 24.0 36.0 251 Fri 04AM 28AUG26 11.8 18.4 216 21.3 32.0 251 Fri 07AM 28AUG26 12.3 19.1 240 20.9 31.3 252 Fri 10AM 28AUG26 29.2 45.6 264 29.1 43.7 261 Fri 01PM 28AUG26 29.1 45.4 255 26.7 40.0 250 Fri 04PM 28AUG26 26.0 40.6 256 20.9 31.3 252 Fri 07PM 28AUG26 20.8 32.5 262 19.0 28.5 259 Fri 10PM 28AUG26 18.8 29.3 260 16.1 24.2 258 Sat 01AM 29AUG26 18.6 29.0 260 17.0 25.5 259 Sat 04AM 29AUG26 18.6 28.9 260 18.2 27.4 260 Sat 07AM 29AUG26 18.7 29.1 262 20.3 30.4 262 Sat 10AM 29AUG26 16.2 25.3 245 17.9 26.9 248 Sat 01PM 29AUG26 17.5 27.3 234 19.2 28.8 234 Sat 04PM 29AUG26 17.3 26.9 239 18.5 27.7 239 Sat 07PM 29AUG26 13.8 21.5 254 13.8 20.7 252 Sat 10PM 29AUG26 7.0 10.9 235 8.8 13.2 245 Sun 01AM 30AUG26 8.2 12.8 240 10.6 16.0 250 Sun 04AM 30AUG26 10.4 16.2 249 11.6 17.4 251 Sun 07AM 30AUG26 11.2 17.5 254 12.6 18.9 254 Sun 10AM 30AUG26 15.5 24.1 255 16.8 25.2 254 Sun 01PM 30AUG26 15.0 23.4 231 16.2 24.3 233 Sun 04PM 30AUG26 13.2 20.6 232 16.9 25.4 243 Sun 07PM 30AUG26 8.9 13.9 221 14.0 21.0 247 Sun 10PM 30AUG26 8.2 12.8 212 12.7 19.0 240 Mon 01AM 31AUG26 11.5 18.0 243 16.3 24.4 253 Mon 04AM 31AUG26 18.8 29.4 257 20.4 30.6 257 Mon 07AM 31AUG26 23.3 36.3 260 22.0 33.0 258 Mon 10AM 31AUG26 24.7 38.6 255 22.1 33.2 252 Mon 01PM 31AUG26 22.2 34.6 243 20.7 31.0 239 Mon 04PM 31AUG26 22.5 35.1 249 18.3 27.4 242 Mon 07PM 31AUG26 23.3 36.4 260 18.7 28.0 256 Mon 10PM 31AUG26 23.7 37.0 260 19.8 29.6 257 Tue 01AM 01SEP26 25.1 39.2 261 20.4 30.7 258 Tue 04AM 01SEP26 24.9 38.9 260 20.7 31.1 258 Tue 07AM 01SEP26 23.2 36.2 261 21.9 32.8 259 Tue 10AM 01SEP26 23.0 35.9 254 21.6 32.4 251 Tue 01PM 01SEP26 18.2 28.3 237 18.9 28.4 236 Tue 04PM 01SEP26 18.5 28.8 241 20.1 30.1 241 Tue 07PM 01SEP26 18.0 28.1 256 20.2 30.3 256 Tue 10PM 01SEP26 17.5 27.3 256 20.3 30.5 259 Wed 01AM 02SEP26 18.2 28.4 258 19.8 29.7 258 Wed 04AM 02SEP26 20.4 31.9 259 23.6 35.3 260 Wed 07AM 02SEP26 26.5 41.3 264 25.8 38.7 263 Wed 10AM 02SEP26 25.4 39.6 258 23.3 34.9 254 Wed 01PM 02SEP26 15.5 24.2 235 16.4 24.6 236 Wed 04PM 02SEP26 15.4 24.0 254 18.5 27.7 251 Wed 07PM 02SEP26 9.3 14.5 235 13.7 20.6 248 Wed 10PM 02SEP26 9.4 14.7 229 15.3 23.0 251 Thu 01AM 03SEP26 14.6 22.8 252 20.9 31.4 256 Thu 04AM 03SEP26 21.0 32.8 259 26.1 39.1 261 Thu 07AM 03SEP26 20.8 32.4 262 24.4 36.5 262 Thu 10AM 03SEP26 22.4 34.9 253 16.6 24.9 239 Thu 01PM 03SEP26 17.2 26.9 252 14.0 21.0 228 Thu 04PM 03SEP26 17.2 26.8 255 16.3 24.4 242

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