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Alta_I80 - Wind Forecast
Location: 39.20N 120.81W
Base Elevation: 3414 ft
Peak Elevation: 3414 ft

 

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

 

Data

Initialized: 12Z Wed 20JAN2021
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Wed 04AM 20JAN21 5.7 8.5 92 - - -
Wed 07AM 20JAN21 8.0 12.0 61 - - -
Wed 10AM 20JAN21 6.6 9.9 15 - - -
Wed 01PM 20JAN21 9.9 14.9 322 - - -
Wed 04PM 20JAN21 12.0 17.9 334 - - -
Wed 07PM 20JAN21 12.6 18.9 48 - - -
Wed 10PM 20JAN21 11.4 17.1 53 - - -
Thu 01AM 21JAN21 11.6 17.5 54 - - -
Thu 04AM 21JAN21 10.6 15.9 59 - - -
Thu 07AM 21JAN21 7.9 11.9 74 - - -
Thu 10AM 21JAN21 6.2 9.3 53 - - -
Thu 01PM 21JAN21 6.7 10.1 266 - - -
Thu 04PM 21JAN21 6.5 9.7 199 - - -
Thu 07PM 21JAN21 11.2 16.8 159 - - -
Thu 10PM 21JAN21 16.7 25.0 167 - - -
Fri 01AM 22JAN21 22.3 33.4 174 - - -
Fri 04AM 22JAN21 21.2 31.8 176 - - -
Fri 07AM 22JAN21 15.7 23.5 164 - - -
Fri 10AM 22JAN21 13.0 19.4 178 - - -
Fri 01PM 22JAN21 4.3 6.5 237 - - -
Fri 04PM 22JAN21 7.8 11.7 50 - - -
Fri 07PM 22JAN21 10.0 15.0 59 - - -
Fri 10PM 22JAN21 9.4 14.1 42 - - -
Sat 01AM 23JAN21 11.5 17.3 31 - - -
Sat 04AM 23JAN21 12.7 19.1 35 - - -
Sat 07AM 23JAN21 14.0 20.9 23 - - -
Sat 10AM 23JAN21 11.5 17.2 284 - - -
Sat 01PM 23JAN21 11.7 17.6 263 - - -
Sat 04PM 23JAN21 15.6 23.4 268 - - -
Sat 07PM 23JAN21 17.0 25.4 17 - - -
Sat 10PM 23JAN21 13.9 20.8 28 - - -
Sun 01AM 24JAN21 11.2 16.7 43 - - -
Sun 04AM 24JAN21 8.7 13.0 64 - - -
Sun 07AM 24JAN21 7.4 11.1 85 - - -
Sun 10AM 24JAN21 7.9 11.8 162 - - -
Sun 01PM 24JAN21 13.6 20.4 194 - - -
Sun 04PM 24JAN21 18.5 27.8 186 - - -
Sun 07PM 24JAN21 17.8 26.6 185 - - -
Sun 10PM 24JAN21 13.0 19.5 175 - - -
Mon 01AM 25JAN21 11.7 17.6 174 - - -
Mon 04AM 25JAN21 11.5 17.3 197 - - -
Mon 07AM 25JAN21 12.6 18.9 211 - - -
Mon 10AM 25JAN21 14.6 21.9 214 - - -
Mon 01PM 25JAN21 13.7 20.6 208 - - -
Mon 04PM 25JAN21 2.7 4.0 197 - - -
Mon 07PM 25JAN21 18.9 28.4 46 - - -
Mon 10PM 25JAN21 14.1 21.1 29 - - -
Tue 01AM 26JAN21 6.1 9.2 68 - - -
Tue 04AM 26JAN21 6.5 9.8 134 - - -
Tue 07AM 26JAN21 7.8 11.7 130 - - -
Tue 10AM 26JAN21 9.0 13.5 149 - - -
Tue 01PM 26JAN21 15.1 22.7 180 - - -
Tue 04PM 26JAN21 31.8 47.8 178 - - -
Tue 07PM 26JAN21 48.8 73.2 178 - - -
Tue 10PM 26JAN21 59.5 89.2 181 - - -
Wed 01AM 27JAN21 64.4 96.7 184 - - -
Wed 04AM 27JAN21 65.4 98.1 187 - - -
Wed 07AM 27JAN21 67.4 101.1 188 - - -
Wed 10AM 27JAN21 40.2 60.3 193 - - -
Wed 01PM 27JAN21 33.7 50.5 181 - - -
Wed 04PM 27JAN21 30.1 45.1 175 - - -
Wed 07PM 27JAN21 38.6 57.9 179 - - -
Wed 10PM 27JAN21 41.9 62.9 183 - - -
Thu 01AM 28JAN21 44.2 66.3 185 - - -
Thu 04AM 28JAN21 51.2 76.8 185 - - -
Thu 07AM 28JAN21 50.6 75.9 184 - - -
Thu 10AM 28JAN21 46.6 69.9 189 - - -
Thu 01PM 28JAN21 49.6 74.4 184 - - -
Thu 04PM 28JAN21 43.2 64.8 180 - - -
Thu 07PM 28JAN21 34.5 51.8 179 - - -
Thu 10PM 28JAN21 24.7 37.0 174 - - -
Fri 01AM 29JAN21 10.8 16.2 171 - - -
Fri 04AM 29JAN21 6.1 9.2 158 - - -
Fri 07AM 29JAN21 5.6 8.4 118 - - -
Fri 10AM 29JAN21 4.3 6.4 175 - - -
Fri 01PM 29JAN21 8.1 12.1 206 - - -
Fri 04PM 29JAN21 9.0 13.5 184 - - -
Fri 07PM 29JAN21 14.0 21.0 162 - - -
Fri 10PM 29JAN21 18.0 27.1 177 - - -
Sat 01AM 30JAN21 21.5 32.3 181 - - -
Sat 04AM 30JAN21 23.0 34.4 178 - - -

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