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Big_Sky - Wind Forecast
Location: 45.28N 111.45W
Base Elevation: 6800 ft
Peak Elevation: 11166 ft

 

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

 

Data

Initialized: 18Z Tue 29APR2025
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Tue 12PM 29APR25 15.7 23.5 253 21.9 32.8 202
Tue 03PM 29APR25 18.2 27.3 208 27.8 41.7 198
Tue 06PM 29APR25 18.8 28.2 193 26.4 39.6 191
Tue 09PM 29APR25 16.5 24.7 240 21.8 32.8 181
Wed 12AM 30APR25 16.5 24.8 238 21.1 31.6 177
Wed 03AM 30APR25 13.4 20.1 237 15.1 22.6 176
Wed 06AM 30APR25 5.2 7.7 226 3.7 5.5 160
Wed 09AM 30APR25 8.3 12.4 222 7.5 11.3 149
Wed 12PM 30APR25 8.4 12.7 225 9.1 13.7 155
Wed 03PM 30APR25 10.1 15.1 218 11.9 17.9 152
Wed 06PM 30APR25 13.6 20.4 102 16.2 24.2 157
Wed 09PM 30APR25 10.3 15.4 236 10.3 15.5 167
Thu 12AM 01MAY25 10.3 15.5 248 12.3 18.5 188
Thu 03AM 01MAY25 11.7 17.5 247 13.0 19.5 186
Thu 06AM 01MAY25 9.8 14.7 252 8.7 13.0 193
Thu 09AM 01MAY25 8.8 13.2 232 6.3 9.4 161
Thu 12PM 01MAY25 9.1 13.6 209 5.5 8.3 126
Thu 03PM 01MAY25 8.0 12.1 177 4.9 7.3 76
Thu 06PM 01MAY25 5.2 7.9 65 3.7 5.5 99
Thu 09PM 01MAY25 5.5 8.3 118 5.0 7.4 180
Fri 12AM 02MAY25 9.5 14.2 133 10.6 15.9 205
Fri 03AM 02MAY25 9.4 14.1 269 9.5 14.2 219
Fri 06AM 02MAY25 7.7 11.6 274 8.4 12.6 227
Fri 09AM 02MAY25 6.8 10.2 280 6.5 9.8 239
Fri 12PM 02MAY25 6.3 9.5 267 7.3 11.0 231
Fri 03PM 02MAY25 6.7 10.0 244 8.4 12.6 238
Fri 06PM 02MAY25 6.9 10.3 232 9.0 13.5 233
Fri 09PM 02MAY25 5.7 8.5 205 8.0 12.0 232
Sat 12AM 03MAY25 5.9 8.9 225 6.3 9.5 254
Sat 03AM 03MAY25 8.7 13.1 213 8.1 12.1 233
Sat 06AM 03MAY25 12.2 18.4 201 10.2 15.4 215
Sat 09AM 03MAY25 14.8 22.1 196 12.2 18.2 208
Sat 12PM 03MAY25 15.9 23.8 223 11.2 16.8 247
Sat 03PM 03MAY25 16.9 25.3 230 14.5 21.7 257
Sat 06PM 03MAY25 14.4 21.6 233 10.3 15.5 263
Sat 09PM 03MAY25 12.1 18.2 251 8.0 12.0 291
Sun 12AM 04MAY25 14.7 22.1 235 6.0 9.0 268
Sun 03AM 04MAY25 15.3 22.9 270 9.2 13.8 322
Sun 06AM 04MAY25 14.6 21.8 274 10.7 16.1 328
Sun 09AM 04MAY25 7.7 11.6 253 3.9 5.8 293
Sun 12PM 04MAY25 9.0 13.4 288 9.7 14.5 353
Sun 03PM 04MAY25 6.8 10.2 80 10.0 15.0 56
Sun 06PM 04MAY25 20.1 30.1 73 20.1 30.2 8
Sun 09PM 04MAY25 3.6 5.4 99 4.8 7.1 50
Mon 12AM 05MAY25 12.5 18.8 88 10.8 16.2 32
Mon 03AM 05MAY25 17.5 26.2 82 26.1 39.1 14
Mon 06AM 05MAY25 15.1 22.7 115 22.8 34.2 24
Mon 09AM 05MAY25 23.0 34.4 135 32.2 48.3 19
Mon 12PM 05MAY25 24.6 36.9 140 31.4 47.0 21
Mon 03PM 05MAY25 28.2 42.3 137 36.3 54.4 16
Mon 06PM 05MAY25 25.0 37.4 134 36.2 54.2 15
Mon 09PM 05MAY25 13.5 20.3 98 20.3 30.4 21
Tue 12AM 06MAY25 15.7 23.6 137 20.9 31.4 21
Tue 03AM 06MAY25 14.2 21.3 138 14.6 21.8 21
Tue 06AM 06MAY25 16.9 25.3 144 13.1 19.7 28
Tue 09AM 06MAY25 9.5 14.2 149 7.7 11.6 36
Tue 12PM 06MAY25 5.3 7.9 192 4.0 6.0 102
Tue 03PM 06MAY25 15.5 23.3 241 9.6 14.4 176
Tue 06PM 06MAY25 15.4 23.1 259 11.7 17.5 203
Tue 09PM 06MAY25 16.7 25.1 257 19.2 28.8 201
Wed 12AM 07MAY25 16.5 24.8 256 20.8 31.3 200
Wed 03AM 07MAY25 18.3 27.4 253 21.2 31.8 197
Wed 06AM 07MAY25 19.0 28.5 254 26.4 39.7 196
Wed 09AM 07MAY25 18.2 27.2 254 26.1 39.1 199
Wed 12PM 07MAY25 19.8 29.7 253 27.6 41.5 198
Wed 03PM 07MAY25 18.6 28.0 238 27.3 41.0 203
Wed 06PM 07MAY25 19.1 28.7 209 28.9 43.4 204
Wed 09PM 07MAY25 18.9 28.4 134 27.9 41.8 191
Thu 12AM 08MAY25 16.7 25.0 190 22.0 33.0 199
Thu 03AM 08MAY25 16.1 24.2 185 22.5 33.8 198
Thu 06AM 08MAY25 16.3 24.4 188 21.5 32.2 199
Thu 09AM 08MAY25 17.3 26.0 188 22.7 34.0 200
Thu 12PM 08MAY25 19.4 29.0 199 22.1 33.2 210
Thu 03PM 08MAY25 25.4 38.1 208 24.4 36.6 220
Thu 06PM 08MAY25 25.2 37.9 206 22.5 33.7 216
Thu 09PM 08MAY25 25.6 38.5 200 23.1 34.7 209
Fri 12AM 09MAY25 23.6 35.4 188 28.2 42.3 195
Fri 03AM 09MAY25 24.6 36.9 189 28.4 42.7 193
Fri 06AM 09MAY25 24.4 36.5 189 27.8 41.7 193
Fri 09AM 09MAY25 20.1 30.2 190 23.8 35.6 195
Fri 12PM 09MAY25 18.2 27.3 207 20.8 31.2 207

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