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Donner_Summit_I80 - Wind Forecast
Location: 39.34N 120.34W
Base Elevation: 7259 ft
Peak Elevation: 7259 ft

 

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

 

Data

Initialized: 18Z Fri 20DEC2024
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Fri 11AM 20DEC24 7.2 10.8 177 - - -
Fri 02PM 20DEC24 10.2 15.3 188 - - -
Fri 05PM 20DEC24 14.1 21.2 179 - - -
Fri 08PM 20DEC24 13.2 19.9 180 - - -
Fri 11PM 20DEC24 10.4 15.6 178 - - -
Sat 02AM 21DEC24 20.8 31.2 180 - - -
Sat 05AM 21DEC24 21.6 32.4 181 - - -
Sat 08AM 21DEC24 25.0 37.5 185 - - -
Sat 11AM 21DEC24 27.0 40.5 202 - - -
Sat 02PM 21DEC24 41.0 61.5 189 - - -
Sat 05PM 21DEC24 44.5 66.8 183 - - -
Sat 08PM 21DEC24 34.1 51.1 179 - - -
Sat 11PM 21DEC24 26.9 40.4 181 - - -
Sun 02AM 22DEC24 27.1 40.6 181 - - -
Sun 05AM 22DEC24 17.7 26.6 186 - - -
Sun 08AM 22DEC24 20.9 31.3 184 - - -
Sun 11AM 22DEC24 21.9 32.9 185 - - -
Sun 02PM 22DEC24 25.5 38.2 189 - - -
Sun 05PM 22DEC24 27.4 41.1 181 - - -
Sun 08PM 22DEC24 41.6 62.3 177 - - -
Sun 11PM 22DEC24 29.1 43.6 173 - - -
Mon 02AM 23DEC24 29.2 43.7 176 - - -
Mon 05AM 23DEC24 10.6 16.0 171 - - -
Mon 08AM 23DEC24 1.2 1.8 95 - - -
Mon 11AM 23DEC24 3.1 4.7 172 - - -
Mon 02PM 23DEC24 15.7 23.5 188 - - -
Mon 05PM 23DEC24 24.6 36.9 180 - - -
Mon 08PM 23DEC24 24.2 36.3 178 - - -
Mon 11PM 23DEC24 16.7 25.1 180 - - -
Tue 02AM 24DEC24 20.9 31.3 182 - - -
Tue 05AM 24DEC24 17.0 25.5 188 - - -
Tue 08AM 24DEC24 18.7 28.1 205 - - -
Tue 11AM 24DEC24 50.8 76.2 184 - - -
Tue 02PM 24DEC24 25.3 38.0 192 - - -
Tue 05PM 24DEC24 25.3 37.9 195 - - -
Tue 08PM 24DEC24 21.1 31.7 194 - - -
Tue 11PM 24DEC24 13.5 20.3 190 - - -
Wed 02AM 25DEC24 17.3 25.9 170 - - -
Wed 05AM 25DEC24 15.2 22.8 168 - - -
Wed 08AM 25DEC24 13.8 20.6 167 - - -
Wed 11AM 25DEC24 13.7 20.5 169 - - -
Wed 02PM 25DEC24 15.5 23.3 171 - - -
Wed 05PM 25DEC24 13.2 19.7 170 - - -
Wed 08PM 25DEC24 14.7 22.1 172 - - -
Wed 11PM 25DEC24 21.1 31.6 178 - - -
Thu 02AM 26DEC24 33.4 50.1 180 - - -
Thu 05AM 26DEC24 39.1 58.6 183 - - -
Thu 08AM 26DEC24 49.4 74.0 181 - - -
Thu 11AM 26DEC24 43.8 65.7 191 - - -
Thu 02PM 26DEC24 33.1 49.7 177 - - -
Thu 05PM 26DEC24 33.5 50.3 176 - - -
Thu 08PM 26DEC24 27.3 40.9 182 - - -
Thu 11PM 26DEC24 44.8 67.1 182 - - -
Fri 02AM 27DEC24 45.4 68.0 175 - - -
Fri 05AM 27DEC24 37.4 56.1 175 - - -
Fri 08AM 27DEC24 31.9 47.8 176 - - -
Fri 11AM 27DEC24 29.3 43.9 175 - - -
Fri 02PM 27DEC24 30.0 45.0 179 - - -
Fri 05PM 27DEC24 36.8 55.2 175 - - -
Fri 08PM 27DEC24 38.2 57.4 176 - - -
Fri 11PM 27DEC24 40.0 60.1 186 - - -
Sat 02AM 28DEC24 51.5 77.2 189 - - -
Sat 05AM 28DEC24 44.8 67.2 189 - - -
Sat 08AM 28DEC24 44.5 66.8 191 - - -
Sat 11AM 28DEC24 42.1 63.2 192 - - -
Sat 02PM 28DEC24 47.1 70.7 192 - - -
Sat 05PM 28DEC24 41.5 62.2 188 - - -
Sat 08PM 28DEC24 34.2 51.3 173 - - -
Sat 11PM 28DEC24 23.6 35.3 172 - - -
Sun 02AM 29DEC24 22.8 34.1 172 - - -
Sun 05AM 29DEC24 24.6 36.9 172 - - -
Sun 08AM 29DEC24 21.1 31.7 172 - - -
Sun 11AM 29DEC24 22.6 33.9 174 - - -
Sun 02PM 29DEC24 29.8 44.7 182 - - -
Sun 05PM 29DEC24 31.7 47.5 180 - - -
Sun 08PM 29DEC24 31.5 47.3 180 - - -
Sun 11PM 29DEC24 31.7 47.5 182 - - -
Mon 02AM 30DEC24 31.6 47.5 184 - - -
Mon 05AM 30DEC24 33.5 50.2 183 - - -
Mon 08AM 30DEC24 29.3 43.9 183 - - -
Mon 11AM 30DEC24 33.3 49.9 185 - - -

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