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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: 00Z Fri 25SEP2020
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Thu 05PM 24SEP20 24.5 36.7 190 - - -
Thu 08PM 24SEP20 25.0 37.5 182 - - -
Thu 11PM 24SEP20 22.1 33.1 176 - - -
Fri 02AM 25SEP20 21.5 32.2 177 - - -
Fri 05AM 25SEP20 24.9 37.4 179 - - -
Fri 08AM 25SEP20 23.4 35.1 178 - - -
Fri 11AM 25SEP20 17.9 26.8 196 - - -
Fri 02PM 25SEP20 16.5 24.8 195 - - -
Fri 05PM 25SEP20 19.1 28.7 192 - - -
Fri 08PM 25SEP20 18.9 28.4 172 - - -
Fri 11PM 25SEP20 22.2 33.3 173 - - -
Sat 02AM 26SEP20 23.1 34.6 172 - - -
Sat 05AM 26SEP20 21.3 31.9 171 - - -
Sat 08AM 26SEP20 20.9 31.3 170 - - -
Sat 11AM 26SEP20 19.8 29.7 185 - - -
Sat 02PM 26SEP20 18.2 27.2 187 - - -
Sat 05PM 26SEP20 15.2 22.8 177 - - -
Sat 08PM 26SEP20 3.3 4.9 102 - - -
Sat 11PM 26SEP20 3.3 5.0 106 - - -
Sun 02AM 27SEP20 7.0 10.5 29 - - -
Sun 05AM 27SEP20 10.7 16.0 18 - - -
Sun 08AM 27SEP20 9.4 14.1 24 - - -
Sun 11AM 27SEP20 7.6 11.4 16 - - -
Sun 02PM 27SEP20 10.1 15.1 15 - - -
Sun 05PM 27SEP20 4.8 7.1 33 - - -
Sun 08PM 27SEP20 4.6 6.9 37 - - -
Sun 11PM 27SEP20 5.6 8.3 39 - - -
Mon 02AM 28SEP20 6.4 9.5 32 - - -
Mon 05AM 28SEP20 4.0 6.0 49 - - -
Mon 08AM 28SEP20 3.7 5.5 55 - - -
Mon 11AM 28SEP20 2.5 3.8 37 - - -
Mon 02PM 28SEP20 2.8 4.2 128 - - -
Mon 05PM 28SEP20 5.3 7.9 21 - - -
Mon 08PM 28SEP20 2.9 4.3 123 - - -
Mon 11PM 28SEP20 2.7 4.1 103 - - -
Tue 02AM 29SEP20 5.0 7.6 148 - - -
Tue 05AM 29SEP20 8.2 12.3 161 - - -
Tue 08AM 29SEP20 6.6 9.8 159 - - -
Tue 11AM 29SEP20 2.4 3.6 214 - - -
Tue 02PM 29SEP20 5.2 7.9 345 - - -
Tue 05PM 29SEP20 8.4 12.7 356 - - -
Tue 08PM 29SEP20 3.3 4.9 30 - - -
Tue 11PM 29SEP20 6.3 9.5 16 - - -
Wed 02AM 30SEP20 3.1 4.7 40 - - -
Wed 05AM 30SEP20 1.9 2.9 78 - - -
Wed 08AM 30SEP20 3.7 5.5 25 - - -
Wed 11AM 30SEP20 8.3 12.5 356 - - -
Wed 02PM 30SEP20 11.6 17.5 350 - - -
Wed 05PM 30SEP20 12.1 18.1 358 - - -
Wed 08PM 30SEP20 10.9 16.3 12 - - -
Wed 11PM 30SEP20 10.6 15.9 16 - - -
Thu 02AM 01OCT20 7.5 11.2 22 - - -
Thu 05AM 01OCT20 6.3 9.5 22 - - -
Thu 08AM 01OCT20 5.7 8.6 21 - - -
Thu 11AM 01OCT20 5.4 8.1 343 - - -
Thu 02PM 01OCT20 5.4 8.1 331 - - -
Thu 05PM 01OCT20 4.9 7.3 349 - - -
Thu 08PM 01OCT20 3.4 5.1 22 - - -
Thu 11PM 01OCT20 6.3 9.4 20 - - -
Fri 02AM 02OCT20 4.3 6.4 29 - - -
Fri 05AM 02OCT20 1.5 2.2 92 - - -
Fri 08AM 02OCT20 1.8 2.6 58 - - -
Fri 11AM 02OCT20 2.4 3.6 339 - - -
Fri 02PM 02OCT20 3.7 5.5 327 - - -
Fri 05PM 02OCT20 0.8 1.3 279 - - -
Fri 08PM 02OCT20 5.3 8.0 17 - - -
Fri 11PM 02OCT20 7.5 11.2 15 - - -
Sat 02AM 03OCT20 7.7 11.6 15 - - -
Sat 05AM 03OCT20 8.4 12.6 13 - - -
Sat 08AM 03OCT20 9.4 14.1 13 - - -
Sat 11AM 03OCT20 10.0 15.1 348 - - -
Sat 02PM 03OCT20 8.4 12.6 342 - - -
Sat 05PM 03OCT20 5.8 8.6 346 - - -
Sat 08PM 03OCT20 5.9 8.9 15 - - -
Sat 11PM 03OCT20 10.5 15.8 10 - - -
Sun 02AM 04OCT20 7.1 10.6 16 - - -
Sun 05AM 04OCT20 7.6 11.4 12 - - -
Sun 08AM 04OCT20 8.3 12.5 12 - - -
Sun 11AM 04OCT20 6.2 9.3 346 - - -
Sun 02PM 04OCT20 4.4 6.5 322 - - -
Sun 05PM 04OCT20 3.2 4.8 356 - - -

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