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

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Northstar - Wind Forecast Location: 39.25N 120.14W Base Elevation: 6330 ft Peak Elevation: 8610 ft   240 hour GFS Model (0.25 deg) - 3 hr incrememts   Data Initialized: 12Z Fri 28AUG2026 Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs) Fri 04AM 28AUG26 7.7 12.0 260 6.9 10.4 257 Fri 07AM 28AUG26 7.8 12.1 264 8.3 12.5 264 Fri 10AM 28AUG26 8.8 13.7 209 9.6 14.4 221 Fri 01PM 28AUG26 10.6 16.5 271 9.7 14.5 269 Fri 04PM 28AUG26 26.8 41.8 268 26.5 39.8 268 Fri 07PM 28AUG26 16.3 25.5 265 16.2 24.3 265 Fri 10PM 28AUG26 11.3 17.6 266 10.3 15.5 264 Sat 01AM 29AUG26 14.0 21.9 266 15.2 22.8 266 Sat 04AM 29AUG26 17.3 27.0 265 16.4 24.7 264 Sat 07AM 29AUG26 18.4 28.7 264 18.6 27.8 264 Sat 10AM 29AUG26 16.5 25.7 242 16.9 25.4 243 Sat 01PM 29AUG26 18.4 28.6 241 17.8 26.7 240 Sat 04PM 29AUG26 19.8 30.8 244 18.5 27.8 243 Sat 07PM 29AUG26 20.4 31.8 263 19.9 29.8 263 Sat 10PM 29AUG26 16.9 26.4 267 16.0 23.9 266 Sun 01AM 30AUG26 11.6 18.1 270 12.0 18.0 270 Sun 04AM 30AUG26 8.6 13.4 277 10.0 15.1 276 Sun 07AM 30AUG26 6.3 9.9 280 8.8 13.2 280 Sun 10AM 30AUG26 4.9 7.7 236 6.1 9.2 239 Sun 01PM 30AUG26 6.9 10.8 198 6.8 10.2 202 Sun 04PM 30AUG26 7.4 11.6 193 6.6 9.9 184 Sun 07PM 30AUG26 6.8 10.7 154 5.0 7.5 120 Sun 10PM 30AUG26 7.4 11.6 142 4.8 7.3 156 Mon 01AM 31AUG26 7.7 12.0 137 6.2 9.2 150 Mon 04AM 31AUG26 10.0 15.6 147 8.9 13.4 159 Mon 07AM 31AUG26 8.9 13.9 156 8.4 12.5 167 Mon 10AM 31AUG26 9.3 14.6 193 7.4 11.1 196 Mon 01PM 31AUG26 11.7 18.2 208 10.7 16.0 210 Mon 04PM 31AUG26 14.7 23.0 230 15.2 22.7 232 Mon 07PM 31AUG26 15.1 23.6 260 16.9 25.3 260 Mon 10PM 31AUG26 14.0 21.9 263 15.9 23.8 263 Tue 01AM 01SEP26 13.9 21.7 266 15.2 22.8 266 Tue 04AM 01SEP26 14.8 23.2 265 16.0 24.1 265 Tue 07AM 01SEP26 14.4 22.4 257 16.2 24.3 258 Tue 10AM 01SEP26 16.1 25.1 235 16.7 25.0 236 Tue 01PM 01SEP26 16.7 26.0 229 16.6 24.9 230 Tue 04PM 01SEP26 19.2 30.0 232 17.9 26.8 233 Tue 07PM 01SEP26 22.2 34.7 261 24.1 36.2 262 Tue 10PM 01SEP26 21.2 33.1 263 23.9 35.8 264 Wed 01AM 02SEP26 22.0 34.4 261 25.6 38.3 264 Wed 04AM 02SEP26 23.9 37.3 263 24.7 37.0 264 Wed 07AM 02SEP26 22.7 35.4 261 23.0 34.6 261 Wed 10AM 02SEP26 20.5 32.0 244 21.3 31.9 247 Wed 01PM 02SEP26 20.9 32.6 242 21.8 32.7 245 Wed 04PM 02SEP26 22.0 34.4 245 22.8 34.2 247 Wed 07PM 02SEP26 21.8 34.0 263 22.2 33.3 263 Wed 10PM 02SEP26 20.8 32.5 263 21.9 32.8 264 Thu 01AM 03SEP26 23.6 36.9 265 24.0 36.0 265 Thu 04AM 03SEP26 26.6 41.5 266 26.6 39.9 265 Thu 07AM 03SEP26 25.8 40.2 262 26.3 39.5 263 Thu 10AM 03SEP26 23.8 37.2 248 24.0 36.0 249 Thu 01PM 03SEP26 20.7 32.3 243 21.4 32.2 244 Thu 04PM 03SEP26 21.6 33.8 247 23.1 34.6 249 Thu 07PM 03SEP26 19.9 31.0 262 22.6 33.9 263 Thu 10PM 03SEP26 21.5 33.5 265 24.2 36.4 266 Fri 01AM 04SEP26 25.8 40.2 268 27.4 41.1 268 Fri 04AM 04SEP26 24.7 38.6 267 27.4 41.1 267 Fri 07AM 04SEP26 24.1 37.6 263 27.5 41.3 263 Fri 10AM 04SEP26 20.6 32.2 244 23.4 35.1 246 Fri 01PM 04SEP26 20.1 31.4 236 20.3 30.5 237 Fri 04PM 04SEP26 20.8 32.5 235 21.6 32.4 237 Fri 07PM 04SEP26 20.9 32.6 263 24.9 37.4 264 Fri 10PM 04SEP26 21.1 33.0 273 24.6 36.9 273 Sat 01AM 05SEP26 22.3 34.8 262 26.0 39.0 262 Sat 04AM 05SEP26 20.5 31.9 258 25.0 37.5 259 Sat 07AM 05SEP26 21.9 34.2 260 25.6 38.4 260 Sat 10AM 05SEP26 19.8 30.8 237 21.1 31.6 238 Sat 01PM 05SEP26 21.0 32.7 233 19.6 29.4 234 Sat 04PM 05SEP26 22.7 35.4 240 23.7 35.6 242 Sat 07PM 05SEP26 23.7 37.0 263 23.9 35.9 263 Sat 10PM 05SEP26 21.6 33.7 269 23.3 35.0 269 Sun 01AM 06SEP26 18.9 29.5 275 19.0 28.6 274 Sun 04AM 06SEP26 15.6 24.4 284 16.8 25.2 282 Sun 07AM 06SEP26 15.7 24.4 282 17.4 26.1 281 Sun 10AM 06SEP26 12.3 19.1 254 9.8 14.7 252 Sun 01PM 06SEP26 15.6 24.4 198 13.6 20.4 202 Sun 04PM 06SEP26 14.6 22.8 197 15.4 23.2 203 Sun 07PM 06SEP26 15.7 24.5 158 18.6 27.9 170 Sun 10PM 06SEP26 11.3 17.7 139 14.6 21.8 152 Mon 01AM 07SEP26 13.3 20.8 148 14.1 21.2 160 Mon 04AM 07SEP26 13.6 21.2 148 11.7 17.6 160

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