Surf Forecasts and Marine Weather - No Hype - Just the Facts!
The Transition Stabilizes - But What's the Future Hold? - Video Forecast HERE (11/30/25)
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
.

Snoqualmie - Wind Forecast
Location: 47.40N 121.42W
Base Elevation: 2948 ft
Peak Elevation: 3878 ft

 

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

 

Data

Initialized: 18Z Sun 30NOV2025
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Sun 11AM 30NOV25 2.1 3.2 250 7.8 11.7 76
Sun 02PM 30NOV25 5.9 8.9 197 8.7 13.0 311
Sun 05PM 30NOV25 9.6 14.4 203 11.7 17.6 316
Sun 08PM 30NOV25 10.1 15.1 159 14.1 21.2 50
Sun 11PM 30NOV25 15.6 23.4 157 26.0 39.1 46
Mon 02AM 01DEC25 17.6 26.5 154 23.4 35.1 43
Mon 05AM 01DEC25 22.6 33.9 153 27.5 41.3 43
Mon 08AM 01DEC25 25.4 38.1 209 27.9 41.8 319
Mon 11AM 01DEC25 23.6 35.4 209 23.0 34.4 319
Mon 02PM 01DEC25 28.2 42.2 150 34.6 51.8 41
Mon 05PM 01DEC25 25.2 37.8 210 24.7 37.0 319
Mon 08PM 01DEC25 24.1 36.1 206 18.6 27.9 316
Mon 11PM 01DEC25 22.9 34.4 152 10.8 16.3 44
Tue 02AM 02DEC25 20.3 30.5 152 8.0 12.0 50
Tue 05AM 02DEC25 12.9 19.3 202 10.3 15.5 310
Tue 08AM 02DEC25 11.1 16.6 200 9.2 13.8 301
Tue 11AM 02DEC25 8.7 13.0 200 12.4 18.6 311
Tue 02PM 02DEC25 8.1 12.2 58 7.8 11.7 263
Tue 05PM 02DEC25 3.8 5.8 95 13.9 20.9 286
Tue 08PM 02DEC25 5.6 8.5 353 13.6 20.4 356
Tue 11PM 02DEC25 2.8 4.2 265 11.2 16.7 74
Wed 02AM 03DEC25 7.4 11.1 161 13.0 19.5 50
Wed 05AM 03DEC25 7.4 11.1 164 12.7 19.0 52
Wed 08AM 03DEC25 10.0 15.0 159 8.6 12.9 54
Wed 11AM 03DEC25 12.0 17.9 152 8.3 12.4 43
Wed 02PM 03DEC25 10.2 15.4 203 4.6 6.9 296
Wed 05PM 03DEC25 16.2 24.2 206 15.2 22.9 315
Wed 08PM 03DEC25 16.9 25.3 149 20.5 30.8 41
Wed 11PM 03DEC25 18.9 28.3 153 24.9 37.3 43
Thu 02AM 04DEC25 14.3 21.4 154 21.1 31.6 44
Thu 05AM 04DEC25 17.5 26.3 151 21.9 32.9 42
Thu 08AM 04DEC25 22.4 33.6 152 22.2 33.3 41
Thu 11AM 04DEC25 21.6 32.4 208 11.3 16.9 313
Thu 02PM 04DEC25 32.3 48.5 149 14.2 21.2 40
Thu 05PM 04DEC25 36.8 55.2 152 21.9 32.9 46
Thu 08PM 04DEC25 38.0 57.1 153 19.0 28.5 50
Thu 11PM 04DEC25 39.3 58.9 155 12.3 18.5 59
Fri 02AM 05DEC25 45.0 67.5 185 19.8 29.7 200
Fri 05AM 05DEC25 50.5 75.7 195 22.8 34.3 235
Fri 08AM 05DEC25 54.5 81.8 192 34.8 52.2 207
Fri 11AM 05DEC25 43.8 65.7 212 28.8 43.3 294
Fri 02PM 05DEC25 29.0 43.5 211 20.6 30.9 279
Fri 05PM 05DEC25 24.7 37.1 218 17.9 26.9 290
Fri 08PM 05DEC25 27.8 41.7 204 14.6 22.0 248
Fri 11PM 05DEC25 30.7 46.1 205 12.0 18.0 283
Sat 02AM 06DEC25 31.2 46.8 192 10.5 15.8 232
Sat 05AM 06DEC25 30.0 44.9 189 13.9 20.8 208
Sat 08AM 06DEC25 30.9 46.4 191 22.4 33.6 198
Sat 11AM 06DEC25 30.4 45.6 187 16.3 24.4 199
Sat 02PM 06DEC25 27.7 41.6 188 13.6 20.4 203
Sat 05PM 06DEC25 24.2 36.3 192 9.4 14.1 219
Sat 08PM 06DEC25 25.2 37.8 188 11.6 17.4 207
Sat 11PM 06DEC25 26.6 39.9 186 16.5 24.8 194
Sun 02AM 07DEC25 32.7 49.1 186 22.1 33.1 193
Sun 05AM 07DEC25 32.8 49.3 185 24.0 36.1 182
Sun 08AM 07DEC25 34.1 51.1 187 30.6 45.9 185
Sun 11AM 07DEC25 36.7 55.1 185 33.1 49.7 181
Sun 02PM 07DEC25 40.8 61.2 188 30.2 45.4 185
Sun 05PM 07DEC25 49.8 74.7 188 33.1 49.6 190
Sun 08PM 07DEC25 47.5 71.2 184 38.6 57.9 188
Sun 11PM 07DEC25 42.0 63.1 192 28.6 43.0 199
Mon 02AM 08DEC25 46.9 70.4 188 33.0 49.5 193
Mon 05AM 08DEC25 51.4 77.2 190 33.4 50.0 198
Mon 08AM 08DEC25 51.7 77.6 187 33.3 49.9 195
Mon 11AM 08DEC25 46.2 69.2 188 31.3 46.9 195
Mon 02PM 08DEC25 41.0 61.5 185 29.3 44.0 190
Mon 05PM 08DEC25 43.8 65.7 184 35.8 53.7 185
Mon 08PM 08DEC25 54.3 81.4 183 39.6 59.4 179
Mon 11PM 08DEC25 50.0 75.0 192 35.2 52.8 199
Tue 02AM 09DEC25 50.3 75.5 187 30.9 46.4 202
Tue 05AM 09DEC25 50.7 76.0 193 27.4 41.1 223
Tue 08AM 09DEC25 45.4 68.2 197 21.8 32.7 237
Tue 11AM 09DEC25 42.8 64.1 194 19.6 29.5 232
Tue 02PM 09DEC25 38.6 57.9 196 18.5 27.7 232
Tue 05PM 09DEC25 33.1 49.6 196 14.8 22.2 233
Tue 08PM 09DEC25 28.7 43.1 189 15.3 23.0 206
Tue 11PM 09DEC25 29.7 44.5 189 15.0 22.4 204
Wed 02AM 10DEC25 28.0 42.0 187 15.1 22.7 196
Wed 05AM 10DEC25 26.1 39.2 182 17.5 26.2 178
Wed 08AM 10DEC25 22.3 33.4 182 25.2 37.8 174
Wed 11AM 10DEC25 32.8 49.1 182 34.3 51.4 175

.
Contact | About | Disclaimer | Privacy
Advertise/Content | Links
Visit Mark Sponsler on Facebook Visit Stormsurf on Instagram Visit Stormsurf on YouTube
Copyright © 2025 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