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: 12Z Wed 10DEC2025 Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs) Wed 04AM 10DEC25 8.3 12.4 107 4.7 7.1 104 Wed 07AM 10DEC25 4.5 6.7 104 3.1 4.7 92 Wed 10AM 10DEC25 2.5 3.8 108 1.5 2.2 102 Wed 01PM 10DEC25 4.9 7.4 227 4.2 6.3 215 Wed 04PM 10DEC25 6.0 9.0 251 5.4 8.2 227 Wed 07PM 10DEC25 7.1 10.7 133 6.7 10.1 144 Wed 10PM 10DEC25 7.2 10.8 134 6.8 10.2 144 Thu 01AM 11DEC25 7.7 11.6 126 7.2 10.8 139 Thu 04AM 11DEC25 7.1 10.6 116 7.4 11.2 132 Thu 07AM 11DEC25 7.4 11.1 114 7.1 10.6 131 Thu 10AM 11DEC25 7.8 11.6 108 7.2 10.8 131 Thu 01PM 11DEC25 9.5 14.2 243 8.6 12.9 223 Thu 04PM 11DEC25 10.9 16.4 103 8.9 13.3 124 Thu 07PM 11DEC25 9.5 14.3 110 7.6 11.4 127 Thu 10PM 11DEC25 7.6 11.4 109 5.4 8.0 119 Fri 01AM 12DEC25 6.7 10.1 106 5.4 8.1 119 Fri 04AM 12DEC25 6.5 9.7 103 4.4 6.7 101 Fri 07AM 12DEC25 5.1 7.7 64 4.1 6.2 56 Fri 10AM 12DEC25 4.8 7.2 8 3.3 5.0 10 Fri 01PM 12DEC25 3.8 5.7 337 2.8 4.2 328 Fri 04PM 12DEC25 3.9 5.8 18 3.2 4.7 21 Fri 07PM 12DEC25 5.4 8.1 26 5.8 8.7 22 Fri 10PM 12DEC25 4.7 7.0 36 5.5 8.3 29 Sat 01AM 13DEC25 4.2 6.3 56 4.4 6.7 45 Sat 04AM 13DEC25 4.0 6.0 63 3.0 4.5 62 Sat 07AM 13DEC25 4.7 7.1 65 2.7 4.1 78 Sat 10AM 13DEC25 5.3 7.9 278 3.5 5.2 288 Sat 01PM 13DEC25 5.3 7.9 255 4.0 6.0 238 Sat 04PM 13DEC25 5.2 7.8 180 3.9 5.8 178 Sat 07PM 13DEC25 5.8 8.7 168 5.1 7.6 164 Sat 10PM 13DEC25 5.8 8.6 170 6.3 9.4 168 Sun 01AM 14DEC25 6.8 10.3 167 7.6 11.4 167 Sun 04AM 14DEC25 7.1 10.7 163 8.4 12.7 165 Sun 07AM 14DEC25 6.7 10.1 152 8.1 12.2 158 Sun 10AM 14DEC25 5.9 8.9 181 7.4 11.1 182 Sun 01PM 14DEC25 9.4 14.2 229 9.6 14.3 218 Sun 04PM 14DEC25 10.5 15.8 231 9.9 14.8 214 Sun 07PM 14DEC25 10.8 16.3 143 10.6 15.8 153 Sun 10PM 14DEC25 11.0 16.5 143 8.9 13.4 152 Mon 01AM 15DEC25 12.0 18.1 153 10.8 16.2 159 Mon 04AM 15DEC25 12.4 18.6 147 11.5 17.3 155 Mon 07AM 15DEC25 13.5 20.2 144 11.5 17.3 153 Mon 10AM 15DEC25 15.4 23.1 178 14.7 22.0 180 Mon 01PM 15DEC25 18.0 27.0 224 16.5 24.7 211 Mon 04PM 15DEC25 20.0 29.9 240 17.8 26.7 221 Mon 07PM 15DEC25 15.4 23.1 115 16.6 25.0 134 Mon 10PM 15DEC25 12.7 19.0 114 12.6 18.9 132 Tue 01AM 16DEC25 13.0 19.5 136 13.9 20.8 149 Tue 04AM 16DEC25 16.3 24.5 170 16.6 24.9 173 Tue 07AM 16DEC25 16.6 25.0 147 15.7 23.5 156 Tue 10AM 16DEC25 16.6 24.9 214 15.4 23.1 206 Tue 01PM 16DEC25 20.6 30.8 205 20.0 30.1 199 Tue 04PM 16DEC25 27.6 41.4 197 22.6 34.0 193 Tue 07PM 16DEC25 28.8 43.2 110 33.4 50.1 132 Tue 10PM 16DEC25 31.2 46.8 242 36.9 55.4 223 Wed 01AM 17DEC25 32.5 48.8 191 32.7 49.1 189 Wed 04AM 17DEC25 27.7 41.6 151 31.5 47.3 160 Wed 07AM 17DEC25 31.3 46.9 212 31.6 47.5 203 Wed 10AM 17DEC25 36.2 54.3 239 36.0 53.9 222 Wed 01PM 17DEC25 37.4 56.1 247 38.0 57.0 227 Wed 04PM 17DEC25 35.7 53.6 252 36.3 54.5 231 Wed 07PM 17DEC25 36.0 54.0 111 33.1 49.6 133 Wed 10PM 17DEC25 37.8 56.7 111 34.3 51.5 132 Thu 01AM 18DEC25 30.3 45.4 114 29.7 44.6 134 Thu 04AM 18DEC25 30.4 45.6 113 31.6 47.4 134 Thu 07AM 18DEC25 34.9 52.4 112 32.7 49.1 133 Thu 10AM 18DEC25 30.8 46.2 110 31.1 46.7 133 Thu 01PM 18DEC25 30.7 46.0 223 31.0 46.6 212 Thu 04PM 18DEC25 33.2 49.9 206 32.0 48.1 199 Thu 07PM 18DEC25 34.8 52.2 172 34.6 52.0 174 Thu 10PM 18DEC25 36.7 55.1 177 36.5 54.8 178 Fri 01AM 19DEC25 37.8 56.7 179 39.0 58.5 179 Fri 04AM 19DEC25 39.6 59.4 180 39.8 59.7 180 Fri 07AM 19DEC25 39.9 59.8 181 40.2 60.3 180 Fri 10AM 19DEC25 41.2 61.8 187 40.4 60.6 186 Fri 01PM 19DEC25 42.1 63.1 188 37.0 55.4 188 Fri 04PM 19DEC25 42.7 64.1 189 35.3 52.9 190 Fri 07PM 19DEC25 51.0 76.5 187 35.5 53.2 190 Fri 10PM 19DEC25 45.6 68.3 189 44.6 67.0 189 Sat 01AM 20DEC25 38.5 57.7 189 40.0 59.9 189 Sat 04AM 20DEC25 40.7 61.1 188 40.5 60.7 187

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