Active MJO Pushes East - What Effect Will Coming Inactive Phase Have? - Video Forecast HERE (12/7/25)

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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: 06Z Thu 11DEC2025 Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs) Wed 10PM 10DEC25 7.0 10.6 128 6.7 10.1 139 Thu 01AM 11DEC25 8.5 12.7 121 7.4 11.1 135 Thu 04AM 11DEC25 8.0 12.1 117 8.6 12.9 134 Thu 07AM 11DEC25 9.1 13.7 112 7.8 11.7 129 Thu 10AM 11DEC25 9.2 13.8 108 8.9 13.3 131 Thu 01PM 11DEC25 11.6 17.4 247 10.1 15.2 226 Thu 04PM 11DEC25 12.7 19.0 103 10.1 15.1 124 Thu 07PM 11DEC25 11.6 17.4 107 8.7 13.1 124 Thu 10PM 11DEC25 9.2 13.8 106 6.9 10.4 120 Fri 01AM 12DEC25 7.6 11.4 103 5.9 8.8 114 Fri 04AM 12DEC25 6.5 9.8 101 4.6 6.9 101 Fri 07AM 12DEC25 4.6 6.9 66 3.8 5.7 56 Fri 10AM 12DEC25 4.2 6.3 15 3.0 4.4 20 Fri 01PM 12DEC25 3.0 4.6 350 2.0 2.9 335 Fri 04PM 12DEC25 3.5 5.3 14 2.5 3.8 19 Fri 07PM 12DEC25 6.0 8.9 25 5.6 8.4 23 Fri 10PM 12DEC25 5.7 8.6 37 5.6 8.4 31 Sat 01AM 13DEC25 5.9 8.9 56 4.9 7.4 46 Sat 04AM 13DEC25 5.4 8.1 62 3.6 5.4 57 Sat 07AM 13DEC25 5.6 8.4 62 3.3 4.9 62 Sat 10AM 13DEC25 6.8 10.2 281 4.4 6.5 299 Sat 01PM 13DEC25 5.9 8.8 270 4.1 6.1 256 Sat 04PM 13DEC25 5.2 7.9 168 4.0 6.0 168 Sat 07PM 13DEC25 5.4 8.0 160 4.1 6.2 146 Sat 10PM 13DEC25 6.9 10.4 172 6.3 9.5 167 Sun 01AM 14DEC25 9.0 13.4 171 9.3 13.9 171 Sun 04AM 14DEC25 9.3 14.0 168 10.0 15.0 169 Sun 07AM 14DEC25 8.3 12.5 162 9.7 14.5 165 Sun 10AM 14DEC25 7.1 10.6 169 9.0 13.5 174 Sun 01PM 14DEC25 9.3 14.0 244 10.9 16.3 226 Sun 04PM 14DEC25 7.6 11.4 238 7.7 11.5 218 Sun 07PM 14DEC25 9.3 14.0 134 7.6 11.3 144 Sun 10PM 14DEC25 8.1 12.1 152 8.9 13.4 158 Mon 01AM 15DEC25 12.0 18.1 156 12.0 18.1 161 Mon 04AM 15DEC25 11.6 17.4 151 11.5 17.3 158 Mon 07AM 15DEC25 12.1 18.1 135 11.9 17.9 147 Mon 10AM 15DEC25 10.8 16.2 218 11.3 16.9 207 Mon 01PM 15DEC25 14.0 21.0 212 13.8 20.6 203 Mon 04PM 15DEC25 17.1 25.7 160 15.0 22.4 165 Mon 07PM 15DEC25 15.9 23.9 137 13.9 20.8 149 Mon 10PM 15DEC25 16.8 25.2 135 13.7 20.5 147 Tue 01AM 16DEC25 19.1 28.6 144 15.4 23.1 154 Tue 04AM 16DEC25 22.6 33.9 174 22.5 33.8 175 Tue 07AM 16DEC25 27.5 41.3 178 25.8 38.7 178 Tue 10AM 16DEC25 28.5 42.8 189 29.5 44.2 188 Tue 01PM 16DEC25 30.8 46.2 189 31.1 46.6 186 Tue 04PM 16DEC25 34.9 52.4 188 36.9 55.3 187 Tue 07PM 16DEC25 39.7 59.6 188 39.8 59.6 187 Tue 10PM 16DEC25 37.4 56.2 192 39.2 58.8 189 Wed 01AM 17DEC25 42.4 63.7 199 44.3 66.5 195 Wed 04AM 17DEC25 37.9 56.9 210 40.3 60.4 202 Wed 07AM 17DEC25 34.2 51.3 201 35.0 52.4 195 Wed 10AM 17DEC25 37.7 56.6 197 33.6 50.4 194 Wed 01PM 17DEC25 36.5 54.7 198 35.3 52.9 194 Wed 04PM 17DEC25 34.2 51.3 199 33.6 50.4 195 Wed 07PM 17DEC25 36.0 54.1 193 33.2 49.7 191 Wed 10PM 17DEC25 36.8 55.2 187 34.1 51.2 186 Thu 01AM 18DEC25 35.9 53.8 191 31.1 46.6 189 Thu 04AM 18DEC25 31.6 47.4 190 29.6 44.4 189 Thu 07AM 18DEC25 32.4 48.6 189 30.2 45.3 188 Thu 10AM 18DEC25 37.7 56.6 188 34.4 51.6 188 Thu 01PM 18DEC25 37.0 55.4 192 33.5 50.3 191 Thu 04PM 18DEC25 34.1 51.2 189 33.0 49.6 188 Thu 07PM 18DEC25 31.5 47.3 191 28.3 42.5 189 Thu 10PM 18DEC25 26.6 39.9 190 26.0 39.1 188 Fri 01AM 19DEC25 25.5 38.3 182 24.8 37.2 182 Fri 04AM 19DEC25 22.9 34.3 184 23.4 35.0 183 Fri 07AM 19DEC25 21.8 32.8 203 20.9 31.4 197 Fri 10AM 19DEC25 24.6 36.9 192 21.8 32.7 192 Fri 01PM 19DEC25 28.9 43.3 194 24.4 36.6 193 Fri 04PM 19DEC25 30.2 45.3 194 24.8 37.3 191 Fri 07PM 19DEC25 28.7 43.1 170 26.4 39.6 173 Fri 10PM 19DEC25 27.4 41.1 177 24.4 36.6 177 Sat 01AM 20DEC25 28.9 43.3 178 26.3 39.5 178 Sat 04AM 20DEC25 35.6 53.3 178 27.8 41.7 178 Sat 07AM 20DEC25 35.3 53.0 179 34.3 51.5 180 Sat 10AM 20DEC25 27.5 41.2 174 30.4 45.6 176 Sat 01PM 20DEC25 27.5 41.2 180 28.2 42.3 180 Sat 04PM 20DEC25 28.0 41.9 185 31.3 46.9 184 Sat 07PM 20DEC25 30.9 46.3 181 27.9 41.9 180 Sat 10PM 20DEC25 29.9 44.8 188 25.2 37.8 186

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