Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Is This El Nino Poised to Surpass the '97 Event? - Video HERE (8/2/26)
Buoys | Buoy Forecast | Bulletins | Models: Wave - Weather - Surf - Altimetry - Snow | Pacific Forecast | QuikCAST | El Nino | Tutorials | Great Circles | Video

Google
Create Your Own Surf Forecast
Swell Calculator
Swell Decay Tables
Sea Height Tables
Swell Category Table
.

Snowbird - Wind Forecast
Location: 40.56N 111.65W
Base Elevation: 7760 ft
Peak Elevation: 10992 ft

 

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

 

Data

Initialized: 00Z Fri 14AUG2026
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Thu 05PM 13AUG26 14.8 23.1 269 16.0 23.9 275
Thu 08PM 13AUG26 16.9 26.4 275 14.4 21.5 278
Thu 11PM 13AUG26 17.9 27.9 274 13.8 20.7 274
Fri 02AM 14AUG26 10.7 16.6 270 10.5 15.8 261
Fri 05AM 14AUG26 16.8 26.2 277 13.6 20.5 275
Fri 08AM 14AUG26 19.6 30.5 266 19.3 29.0 263
Fri 11AM 14AUG26 19.7 30.8 259 19.0 28.5 256
Fri 02PM 14AUG26 16.3 25.4 236 15.5 23.2 233
Fri 05PM 14AUG26 13.4 20.8 244 9.8 14.7 234
Fri 08PM 14AUG26 7.4 11.6 255 5.3 7.9 241
Fri 11PM 14AUG26 4.5 7.0 277 3.4 5.1 255
Sat 02AM 15AUG26 5.6 8.7 268 3.0 4.5 255
Sat 05AM 15AUG26 5.4 8.5 231 3.4 5.1 180
Sat 08AM 15AUG26 6.3 9.8 253 4.8 7.2 236
Sat 11AM 15AUG26 4.8 7.5 216 5.5 8.2 220
Sat 02PM 15AUG26 6.9 10.8 241 6.5 9.8 232
Sat 05PM 15AUG26 9.6 15.0 253 10.1 15.2 266
Sat 08PM 15AUG26 11.1 17.3 282 12.1 18.1 279
Sat 11PM 15AUG26 8.4 13.2 294 8.5 12.7 287
Sun 02AM 16AUG26 6.5 10.1 297 3.9 5.8 295
Sun 05AM 16AUG26 4.4 6.8 298 2.9 4.4 284
Sun 08AM 16AUG26 4.4 6.9 278 6.3 9.4 264
Sun 11AM 16AUG26 6.0 9.4 222 7.3 10.9 230
Sun 02PM 16AUG26 6.8 10.6 230 8.0 12.0 234
Sun 05PM 16AUG26 5.4 8.4 232 6.0 9.0 244
Sun 08PM 16AUG26 14.9 23.3 278 14.4 21.5 278
Sun 11PM 16AUG26 7.2 11.3 285 7.0 10.6 274
Mon 02AM 17AUG26 6.0 9.3 282 2.8 4.1 272
Mon 05AM 17AUG26 5.0 7.9 288 4.1 6.1 270
Mon 08AM 17AUG26 5.9 9.2 262 6.0 9.0 248
Mon 11AM 17AUG26 6.8 10.6 231 7.1 10.6 225
Mon 02PM 17AUG26 11.3 17.6 247 10.6 15.9 238
Mon 05PM 17AUG26 14.4 22.5 269 12.5 18.8 273
Mon 08PM 17AUG26 12.9 20.1 271 10.4 15.5 267
Mon 11PM 17AUG26 19.1 29.8 272 12.5 18.7 266
Tue 02AM 18AUG26 12.3 19.2 264 8.2 12.3 254
Tue 05AM 18AUG26 15.8 24.6 269 11.5 17.2 261
Tue 08AM 18AUG26 15.1 23.6 257 10.9 16.3 247
Tue 11AM 18AUG26 13.8 21.5 250 10.6 15.9 245
Tue 02PM 18AUG26 12.6 19.7 255 9.2 13.9 259
Tue 05PM 18AUG26 12.8 20.0 279 7.8 11.6 291
Tue 08PM 18AUG26 13.7 21.4 285 9.0 13.6 293
Tue 11PM 18AUG26 15.7 24.5 280 10.4 15.6 283
Wed 02AM 19AUG26 13.8 21.6 280 8.3 12.5 287
Wed 05AM 19AUG26 18.7 29.1 285 8.5 12.7 296
Wed 08AM 19AUG26 16.8 26.2 184 9.2 13.7 125
Wed 11AM 19AUG26 17.1 26.7 179 10.3 15.5 117
Wed 02PM 19AUG26 16.2 25.3 172 10.3 15.5 107
Wed 05PM 19AUG26 15.7 24.5 175 8.8 13.3 109
Wed 08PM 19AUG26 17.0 26.5 196 13.9 20.8 136
Wed 11PM 19AUG26 20.9 32.6 199 15.1 22.6 139
Thu 02AM 20AUG26 22.1 34.4 197 12.8 19.1 139
Thu 05AM 20AUG26 19.4 30.3 201 13.1 19.7 145
Thu 08AM 20AUG26 12.6 19.7 208 7.6 11.4 160
Thu 11AM 20AUG26 9.1 14.2 214 3.9 5.9 184
Thu 02PM 20AUG26 7.2 11.2 283 4.5 6.7 307
Thu 05PM 20AUG26 10.4 16.2 165 6.5 9.8 94
Thu 08PM 20AUG26 6.9 10.7 188 6.0 8.9 118
Thu 11PM 20AUG26 8.9 13.9 213 10.0 15.0 144
Fri 02AM 21AUG26 12.9 20.2 207 14.6 21.9 145
Fri 05AM 21AUG26 11.8 18.4 208 10.4 15.6 150
Fri 08AM 21AUG26 8.5 13.2 204 7.5 11.2 155
Fri 11AM 21AUG26 5.9 9.3 180 5.8 8.6 143
Fri 02PM 21AUG26 4.3 6.8 180 3.2 4.9 143
Fri 05PM 21AUG26 4.3 6.7 241 4.9 7.3 293
Fri 08PM 21AUG26 4.6 7.2 326 6.3 9.4 303
Fri 11PM 21AUG26 4.5 6.9 317 2.5 3.8 315
Sat 02AM 22AUG26 7.7 12.1 219 7.2 10.8 163
Sat 05AM 22AUG26 5.7 8.8 260 3.2 4.7 232
Sat 08AM 22AUG26 8.1 12.6 261 8.2 12.4 250
Sat 11AM 22AUG26 10.6 16.5 249 10.9 16.4 244
Sat 02PM 22AUG26 11.3 17.7 245 11.7 17.6 238
Sat 05PM 22AUG26 13.0 20.3 240 11.5 17.2 239
Sat 08PM 22AUG26 10.3 16.0 276 8.6 13.0 274
Sat 11PM 22AUG26 12.3 19.2 270 8.8 13.2 262
Sun 02AM 23AUG26 11.9 18.6 273 11.2 16.7 263
Sun 05AM 23AUG26 8.4 13.0 273 6.9 10.3 259
Sun 08AM 23AUG26 7.3 11.3 243 4.8 7.2 221
Sun 11AM 23AUG26 7.7 12.0 242 6.7 10.0 237
Sun 02PM 23AUG26 5.9 9.2 238 6.1 9.2 242
Sun 05PM 23AUG26 6.2 9.7 248 6.9 10.4 275

.
Contact | About | Disclaimer | Privacy
Advertise/Content | Links
Visit Mark Sponsler on Facebook Visit Stormsurf on Instagram Visit Stormsurf on YouTube
Copyright © 2026 STORMSURF - All Rights Reserved
This page cannot be duplicated, reused or framed in another window without express written permission.
But links are always welcome.
Buoys | Buoy Forecast | Bulletins | Models: Wave - Weather - Surf - Altimetry - Snow | Pacific Forecast | QuikCAST | El Nino | Tutorials | Great Circles | Calculator