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Sun_Valley - Wind Forecast
Location: 43.65N 114.41W
Base Elevation: 5750 ft
Peak Elevation: 9150 ft

 

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

 

Data

Initialized: 06Z Wed 17DEC2025
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Tue 11PM 16DEC25 34.5 51.8 184 26.4 39.5 185
Wed 02AM 17DEC25 33.5 50.3 185 28.5 42.8 185
Wed 05AM 17DEC25 52.3 78.4 186 46.0 69.0 186
Wed 08AM 17DEC25 70.9 106.4 200 59.0 88.5 210
Wed 11AM 17DEC25 68.5 102.7 193 65.5 98.2 203
Wed 02PM 17DEC25 60.5 90.8 203 52.9 79.4 212
Wed 05PM 17DEC25 56.8 85.2 207 48.8 73.3 216
Wed 08PM 17DEC25 51.0 76.4 209 42.1 63.1 219
Wed 11PM 17DEC25 43.7 65.6 210 36.2 54.3 220
Thu 02AM 18DEC25 38.8 58.2 209 32.7 49.0 219
Thu 05AM 18DEC25 33.8 50.8 209 27.4 41.1 218
Thu 08AM 18DEC25 36.7 55.1 144 20.9 31.4 178
Thu 11AM 18DEC25 44.4 66.6 217 30.6 45.9 182
Thu 02PM 18DEC25 46.9 70.3 148 34.0 51.0 170
Thu 05PM 18DEC25 55.0 82.5 147 44.3 66.5 174
Thu 08PM 18DEC25 54.4 81.7 215 42.1 63.2 189
Thu 11PM 18DEC25 43.6 65.4 211 39.1 58.7 202
Fri 02AM 19DEC25 53.1 79.7 194 46.5 69.8 190
Fri 05AM 19DEC25 53.5 80.3 211 44.6 66.8 203
Fri 08AM 19DEC25 46.0 69.0 205 41.4 62.1 198
Fri 11AM 19DEC25 45.1 67.6 195 40.8 61.2 196
Fri 02PM 19DEC25 51.6 77.5 191 45.1 67.6 193
Fri 05PM 19DEC25 53.2 79.8 210 41.8 62.6 192
Fri 08PM 19DEC25 55.5 83.3 201 43.7 65.6 197
Fri 11PM 19DEC25 65.1 97.7 185 55.9 83.9 217
Sat 02AM 20DEC25 51.8 77.7 201 48.7 73.1 216
Sat 05AM 20DEC25 50.6 76.0 209 40.2 60.3 219
Sat 08AM 20DEC25 41.2 61.8 207 34.4 51.6 217
Sat 11AM 20DEC25 38.0 57.1 210 29.3 44.0 219
Sat 02PM 20DEC25 34.5 51.7 209 26.6 39.9 214
Sat 05PM 20DEC25 33.3 49.9 180 26.4 39.6 178
Sat 08PM 20DEC25 28.5 42.7 172 26.3 39.4 172
Sat 11PM 20DEC25 24.5 36.8 172 20.9 31.4 171
Sun 02AM 21DEC25 24.0 36.1 176 20.2 30.3 175
Sun 05AM 21DEC25 28.6 43.0 178 21.1 31.7 178
Sun 08AM 21DEC25 32.1 48.2 175 20.3 30.5 166
Sun 11AM 21DEC25 29.9 44.8 182 22.2 33.3 182
Sun 02PM 21DEC25 33.1 49.7 181 25.8 38.7 181
Sun 05PM 21DEC25 30.2 45.2 173 21.8 32.7 179
Sun 08PM 21DEC25 28.4 42.6 178 19.7 29.5 181
Sun 11PM 21DEC25 31.8 47.8 183 28.5 42.8 183
Mon 02AM 22DEC25 31.4 47.1 186 29.1 43.7 186
Mon 05AM 22DEC25 39.5 59.3 185 34.1 51.2 186
Mon 08AM 22DEC25 38.3 57.5 184 30.0 45.1 185
Mon 11AM 22DEC25 37.5 56.3 183 28.9 43.4 185
Mon 02PM 22DEC25 38.6 57.9 184 31.5 47.3 186
Mon 05PM 22DEC25 33.6 50.4 187 29.3 43.9 187
Mon 08PM 22DEC25 39.3 59.0 184 29.4 44.1 185
Mon 11PM 22DEC25 37.3 55.9 178 28.9 43.3 178
Tue 02AM 23DEC25 32.5 48.7 175 24.3 36.5 174
Tue 05AM 23DEC25 29.8 44.8 176 22.4 33.7 175
Tue 08AM 23DEC25 26.7 40.0 179 18.8 28.3 179
Tue 11AM 23DEC25 21.6 32.4 186 12.5 18.7 191
Tue 02PM 23DEC25 17.9 26.8 183 15.0 22.5 184
Tue 05PM 23DEC25 20.4 30.6 184 10.0 15.0 186
Tue 08PM 23DEC25 21.1 31.7 184 11.9 17.9 188
Tue 11PM 23DEC25 35.5 53.3 181 31.4 47.0 181
Wed 02AM 24DEC25 34.9 52.3 187 35.3 53.0 187
Wed 05AM 24DEC25 39.3 58.9 187 39.5 59.2 187
Wed 08AM 24DEC25 34.6 51.9 187 25.1 37.6 188
Wed 11AM 24DEC25 40.4 60.5 185 27.9 41.8 189
Wed 02PM 24DEC25 44.0 65.9 185 33.3 49.9 189
Wed 05PM 24DEC25 43.5 65.3 182 33.9 50.8 186
Wed 08PM 24DEC25 43.2 64.8 180 33.6 50.3 195
Wed 11PM 24DEC25 31.5 47.3 183 30.3 45.5 194
Thu 02AM 25DEC25 33.2 49.8 177 29.0 43.6 185
Thu 05AM 25DEC25 33.6 50.4 192 28.6 43.0 208
Thu 08AM 25DEC25 34.8 52.1 189 27.5 41.2 209
Thu 11AM 25DEC25 35.8 53.7 209 25.7 38.6 217
Thu 02PM 25DEC25 33.4 50.1 197 27.0 40.4 203
Thu 05PM 25DEC25 29.6 44.4 177 22.4 33.6 202
Thu 08PM 25DEC25 27.5 41.3 174 19.2 28.7 173
Thu 11PM 25DEC25 26.9 40.4 169 20.1 30.2 167
Fri 02AM 26DEC25 23.9 35.8 171 18.7 28.1 169
Fri 05AM 26DEC25 23.3 34.9 171 16.1 24.2 167
Fri 08AM 26DEC25 25.3 37.9 178 17.0 25.6 177
Fri 11AM 26DEC25 23.5 35.2 181 17.0 25.5 157
Fri 02PM 26DEC25 23.7 35.6 185 15.7 23.5 189
Fri 05PM 26DEC25 19.7 29.6 180 15.6 23.4 174
Fri 08PM 26DEC25 18.1 27.2 176 11.1 16.7 155
Fri 11PM 26DEC25 9.8 14.8 168 11.5 17.3 170

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