The Transition Stabilizes - But What's the Future Hold? - Video Forecast HERE (11/30/25)

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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: 18Z Thu 04DEC2025 Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs) Thu 10AM 04DEC25 11.9 17.9 97 8.7 13.0 16 Thu 01PM 04DEC25 13.9 20.8 243 8.8 13.1 199 Thu 04PM 04DEC25 17.2 25.8 246 12.4 18.6 222 Thu 07PM 04DEC25 20.6 30.8 92 13.9 20.9 29 Thu 10PM 04DEC25 22.2 33.3 101 14.4 21.5 117 Fri 01AM 05DEC25 19.7 29.5 99 14.3 21.5 119 Fri 04AM 05DEC25 22.0 33.0 99 14.8 22.2 114 Fri 07AM 05DEC25 17.9 26.9 95 11.9 17.9 106 Fri 10AM 05DEC25 15.8 23.7 94 10.6 15.8 97 Fri 01PM 05DEC25 16.0 24.0 245 9.3 14.0 213 Fri 04PM 05DEC25 22.4 33.6 251 20.3 30.4 228 Fri 07PM 05DEC25 23.7 35.5 107 18.6 27.9 128 Fri 10PM 05DEC25 25.2 37.8 110 22.2 33.3 131 Sat 01AM 06DEC25 25.4 38.1 109 23.4 35.1 130 Sat 04AM 06DEC25 28.5 42.8 109 26.2 39.3 131 Sat 07AM 06DEC25 26.6 39.8 108 25.2 37.8 130 Sat 10AM 06DEC25 26.4 39.5 252 21.8 32.6 230 Sat 01PM 06DEC25 30.2 45.3 249 25.3 38.0 228 Sat 04PM 06DEC25 26.9 40.3 251 23.5 35.2 229 Sat 07PM 06DEC25 24.6 36.9 109 19.5 29.3 131 Sat 10PM 06DEC25 21.7 32.6 110 18.2 27.2 131 Sun 01AM 07DEC25 21.7 32.5 111 18.7 28.1 131 Sun 04AM 07DEC25 21.7 32.6 111 19.6 29.4 131 Sun 07AM 07DEC25 20.5 30.7 111 17.6 26.4 131 Sun 10AM 07DEC25 18.1 27.2 249 15.4 23.1 226 Sun 01PM 07DEC25 19.2 28.8 243 17.3 25.9 223 Sun 04PM 07DEC25 19.6 29.3 250 17.3 26.0 229 Sun 07PM 07DEC25 18.9 28.4 110 15.9 23.9 130 Sun 10PM 07DEC25 11.5 17.2 109 11.6 17.4 129 Mon 01AM 08DEC25 13.4 20.1 114 9.8 14.7 132 Mon 04AM 08DEC25 16.5 24.7 110 14.2 21.3 130 Mon 07AM 08DEC25 15.5 23.2 113 13.5 20.2 132 Mon 10AM 08DEC25 19.1 28.7 108 15.3 22.9 132 Mon 01PM 08DEC25 19.3 29.0 248 15.9 23.8 227 Mon 04PM 08DEC25 19.1 28.6 251 16.0 24.0 229 Mon 07PM 08DEC25 20.6 30.9 106 17.4 26.1 127 Mon 10PM 08DEC25 23.8 35.6 109 19.4 29.1 129 Tue 01AM 09DEC25 25.2 37.7 106 22.2 33.3 128 Tue 04AM 09DEC25 26.0 39.0 105 24.0 36.1 128 Tue 07AM 09DEC25 26.5 39.7 106 24.7 37.0 129 Tue 10AM 09DEC25 28.9 43.4 244 27.1 40.6 221 Tue 01PM 09DEC25 32.2 48.4 248 31.6 47.4 226 Tue 04PM 09DEC25 32.3 48.4 252 31.1 46.7 230 Tue 07PM 09DEC25 33.8 50.7 107 26.7 40.0 129 Tue 10PM 09DEC25 32.5 48.8 106 26.3 39.4 128 Wed 01AM 10DEC25 29.5 44.2 107 25.8 38.7 129 Wed 04AM 10DEC25 32.0 48.1 107 27.1 40.6 129 Wed 07AM 10DEC25 27.6 41.4 106 25.5 38.2 129 Wed 10AM 10DEC25 27.1 40.7 249 25.8 38.7 226 Wed 01PM 10DEC25 30.3 45.5 244 31.4 47.2 223 Wed 04PM 10DEC25 32.6 48.8 250 31.1 46.6 228 Wed 07PM 10DEC25 32.5 48.8 108 30.6 45.9 130 Wed 10PM 10DEC25 30.8 46.3 108 29.3 43.9 131 Thu 01AM 11DEC25 29.9 44.9 107 27.2 40.8 129 Thu 04AM 11DEC25 28.4 42.6 107 24.2 36.2 129 Thu 07AM 11DEC25 23.5 35.3 105 19.0 28.4 127 Thu 10AM 11DEC25 21.9 32.8 252 17.3 26.0 229 Thu 01PM 11DEC25 18.4 27.6 250 13.8 20.8 228 Thu 04PM 11DEC25 16.0 24.1 250 11.1 16.6 227 Thu 07PM 11DEC25 14.7 22.1 108 10.9 16.4 126 Thu 10PM 11DEC25 13.5 20.3 110 11.8 17.6 129 Fri 01AM 12DEC25 13.1 19.6 109 11.9 17.9 128 Fri 04AM 12DEC25 12.8 19.1 110 12.2 18.3 129 Fri 07AM 12DEC25 11.7 17.5 112 11.8 17.7 132 Fri 10AM 12DEC25 11.9 17.8 250 12.2 18.3 229 Fri 01PM 12DEC25 12.1 18.2 242 12.4 18.6 224 Fri 04PM 12DEC25 11.4 17.1 251 9.8 14.7 228 Fri 07PM 12DEC25 8.4 12.6 112 7.0 10.5 128 Fri 10PM 12DEC25 5.7 8.6 119 5.2 7.8 131 Sat 01AM 13DEC25 5.0 7.5 135 4.4 6.6 142 Sat 04AM 13DEC25 5.4 8.1 157 4.9 7.4 158 Sat 07AM 13DEC25 5.5 8.3 165 5.6 8.5 165 Sat 10AM 13DEC25 6.2 9.3 190 5.3 7.9 191 Sat 01PM 13DEC25 11.5 17.2 192 9.2 13.8 193 Sat 04PM 13DEC25 12.0 18.1 184 11.4 17.1 183 Sat 07PM 13DEC25 11.9 17.9 171 10.4 15.6 171 Sat 10PM 13DEC25 12.6 18.9 175 10.3 15.5 174 Sun 01AM 14DEC25 13.9 20.8 174 12.1 18.2 174 Sun 04AM 14DEC25 13.8 20.7 172 12.4 18.7 172 Sun 07AM 14DEC25 10.6 15.9 169 10.4 15.6 170 Sun 10AM 14DEC25 9.1 13.6 177 7.8 11.7 178

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