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PDO Rises, Warm Water Pushes East, But... - Video Forecast HERE (12/14/25)
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Summit_I5_CA-OR - Wind Forecast
Location: 42.06N 122.61W
Base Elevation: 4318 ft
Peak Elevation: 4318 ft

 

240 hour GFS Model (0.25 deg) - 3 hr incrememts

 

Data

Initialized: 18Z Wed 17DEC2025
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Wed 10AM 17DEC25 24.7 37.1 245 - - -
Wed 01PM 17DEC25 20.0 30.1 243 - - -
Wed 04PM 17DEC25 19.3 29.0 241 - - -
Wed 07PM 17DEC25 20.2 30.3 248 - - -
Wed 10PM 17DEC25 20.1 30.1 187 - - -
Thu 01AM 18DEC25 34.3 51.5 181 - - -
Thu 04AM 18DEC25 38.8 58.2 181 - - -
Thu 07AM 18DEC25 37.4 56.1 185 - - -
Thu 10AM 18DEC25 38.3 57.5 183 - - -
Thu 01PM 18DEC25 37.7 56.6 183 - - -
Thu 04PM 18DEC25 40.1 60.1 186 - - -
Thu 07PM 18DEC25 41.8 62.8 183 - - -
Thu 10PM 18DEC25 46.0 68.9 184 - - -
Fri 01AM 19DEC25 45.8 68.7 183 - - -
Fri 04AM 19DEC25 41.7 62.6 183 - - -
Fri 07AM 19DEC25 35.1 52.6 181 - - -
Fri 10AM 19DEC25 30.3 45.5 186 - - -
Fri 01PM 19DEC25 36.5 54.8 184 - - -
Fri 04PM 19DEC25 36.5 54.8 187 - - -
Fri 07PM 19DEC25 24.0 36.0 186 - - -
Fri 10PM 19DEC25 22.2 33.3 182 - - -
Sat 01AM 20DEC25 21.8 32.6 186 - - -
Sat 04AM 20DEC25 18.1 27.1 185 - - -
Sat 07AM 20DEC25 16.1 24.2 181 - - -
Sat 10AM 20DEC25 18.7 28.0 180 - - -
Sat 01PM 20DEC25 21.5 32.2 181 - - -
Sat 04PM 20DEC25 13.7 20.6 178 - - -
Sat 07PM 20DEC25 19.3 29.0 181 - - -
Sat 10PM 20DEC25 25.4 38.1 181 - - -
Sun 01AM 21DEC25 29.5 44.3 181 - - -
Sun 04AM 21DEC25 33.8 50.8 182 - - -
Sun 07AM 21DEC25 29.8 44.8 182 - - -
Sun 10AM 21DEC25 26.0 39.1 186 - - -
Sun 01PM 21DEC25 27.8 41.7 185 - - -
Sun 04PM 21DEC25 28.2 42.3 186 - - -
Sun 07PM 21DEC25 29.0 43.6 185 - - -
Sun 10PM 21DEC25 31.4 47.1 185 - - -
Mon 01AM 22DEC25 31.8 47.7 185 - - -
Mon 04AM 22DEC25 29.2 43.8 183 - - -
Mon 07AM 22DEC25 25.0 37.5 183 - - -
Mon 10AM 22DEC25 27.2 40.7 184 - - -
Mon 01PM 22DEC25 28.9 43.3 185 - - -
Mon 04PM 22DEC25 23.8 35.7 187 - - -
Mon 07PM 22DEC25 20.7 31.0 187 - - -
Mon 10PM 22DEC25 18.2 27.3 184 - - -
Tue 01AM 23DEC25 16.7 25.1 181 - - -
Tue 04AM 23DEC25 13.0 19.5 178 - - -
Tue 07AM 23DEC25 11.2 16.8 177 - - -
Tue 10AM 23DEC25 6.5 9.7 176 - - -
Tue 01PM 23DEC25 4.7 7.1 94 - - -
Tue 04PM 23DEC25 4.9 7.3 82 - - -
Tue 07PM 23DEC25 4.7 7.1 73 - - -
Tue 10PM 23DEC25 3.4 5.1 197 - - -
Wed 01AM 24DEC25 7.3 10.9 184 - - -
Wed 04AM 24DEC25 10.6 15.8 186 - - -
Wed 07AM 24DEC25 12.6 18.9 178 - - -
Wed 10AM 24DEC25 14.2 21.3 181 - - -
Wed 01PM 24DEC25 14.2 21.3 181 - - -
Wed 04PM 24DEC25 12.1 18.2 175 - - -
Wed 07PM 24DEC25 10.2 15.3 203 - - -
Wed 10PM 24DEC25 13.1 19.7 230 - - -
Thu 01AM 25DEC25 16.7 25.0 157 - - -
Thu 04AM 25DEC25 24.3 36.4 77 - - -
Thu 07AM 25DEC25 28.1 42.2 75 - - -
Thu 10AM 25DEC25 23.8 35.6 285 - - -
Thu 01PM 25DEC25 23.9 35.9 74 - - -
Thu 04PM 25DEC25 22.8 34.2 74 - - -
Thu 07PM 25DEC25 24.0 35.9 285 - - -
Thu 10PM 25DEC25 22.2 33.3 284 - - -
Fri 01AM 26DEC25 19.6 29.3 78 - - -
Fri 04AM 26DEC25 18.0 27.0 76 - - -
Fri 07AM 26DEC25 20.1 30.1 76 - - -
Fri 10AM 26DEC25 13.6 20.4 282 - - -
Fri 01PM 26DEC25 13.9 20.8 283 - - -
Fri 04PM 26DEC25 7.6 11.3 279 - - -
Fri 07PM 26DEC25 8.3 12.4 282 - - -
Fri 10PM 26DEC25 5.2 7.8 274 - - -
Sat 01AM 27DEC25 5.1 7.6 183 - - -
Sat 04AM 27DEC25 4.2 6.4 246 - - -
Sat 07AM 27DEC25 2.5 3.8 238 - - -
Sat 10AM 27DEC25 1.8 2.7 165 - - -

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