Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Really - Is Another Westerly Wind Burst Forecast? - Video Forecast HERE (1/25/26) - New Server
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
.

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: 00Z Sun 01FEB2026
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Sat 05PM 31JAN26 18.8 28.2 139 16.0 24.0 129
Sat 08PM 31JAN26 17.3 25.9 140 15.8 23.6 138
Sat 11PM 31JAN26 18.3 27.4 159 14.6 21.9 163
Sun 02AM 01FEB26 20.9 31.3 168 16.8 25.2 166
Sun 05AM 01FEB26 23.1 34.6 171 18.6 28.0 169
Sun 08AM 01FEB26 24.6 36.9 172 19.6 29.4 170
Sun 11AM 01FEB26 27.3 40.9 181 22.2 33.3 180
Sun 02PM 01FEB26 30.1 45.1 184 25.1 37.7 185
Sun 05PM 01FEB26 35.0 52.5 181 24.6 37.0 182
Sun 08PM 01FEB26 33.2 49.9 206 26.1 39.2 214
Sun 11PM 01FEB26 32.1 48.2 206 27.1 40.6 217
Mon 02AM 02FEB26 29.4 44.0 205 24.9 37.3 215
Mon 05AM 02FEB26 29.9 44.9 206 24.2 36.3 215
Mon 08AM 02FEB26 25.8 38.6 203 20.8 31.2 211
Mon 11AM 02FEB26 24.0 36.0 209 17.7 26.5 218
Mon 02PM 02FEB26 22.6 33.9 212 18.6 27.9 222
Mon 05PM 02FEB26 23.9 35.9 208 19.7 29.6 218
Mon 08PM 02FEB26 24.4 36.6 202 18.3 27.5 210
Mon 11PM 02FEB26 20.5 30.8 200 21.2 31.7 212
Tue 02AM 03FEB26 21.9 32.9 199 20.2 30.3 210
Tue 05AM 03FEB26 20.9 31.3 199 21.6 32.5 211
Tue 08AM 03FEB26 19.5 29.3 198 17.9 26.8 208
Tue 11AM 03FEB26 15.1 22.6 206 10.5 15.8 210
Tue 02PM 03FEB26 14.2 21.3 212 9.0 13.4 220
Tue 05PM 03FEB26 13.2 19.7 213 9.4 14.1 223
Tue 08PM 03FEB26 10.6 16.0 124 9.4 14.1 114
Tue 11PM 03FEB26 10.0 15.0 118 8.9 13.3 105
Wed 02AM 04FEB26 11.2 16.8 127 7.6 11.4 102
Wed 05AM 04FEB26 11.7 17.6 128 8.8 13.2 110
Wed 08AM 04FEB26 8.9 13.3 120 8.8 13.1 113
Wed 11AM 04FEB26 6.9 10.3 144 5.6 8.4 133
Wed 02PM 04FEB26 7.3 11.0 221 5.5 8.3 233
Wed 05PM 04FEB26 6.9 10.3 200 6.6 9.9 209
Wed 08PM 04FEB26 5.0 7.5 80 5.8 8.7 73
Wed 11PM 04FEB26 4.6 6.9 64 4.7 7.0 60
Thu 02AM 05FEB26 2.8 4.2 107 3.9 5.8 97
Thu 05AM 05FEB26 6.1 9.1 119 5.4 8.2 106
Thu 08AM 05FEB26 5.2 7.8 115 4.5 6.7 96
Thu 11AM 05FEB26 2.0 3.1 124 1.8 2.6 41
Thu 02PM 05FEB26 1.2 1.8 198 1.2 1.8 248
Thu 05PM 05FEB26 1.1 1.7 59 1.9 2.8 47
Thu 08PM 05FEB26 4.8 7.2 73 4.8 7.1 78
Thu 11PM 05FEB26 5.0 7.5 96 5.1 7.6 91
Fri 02AM 06FEB26 5.4 8.1 125 5.2 7.8 112
Fri 05AM 06FEB26 5.6 8.4 122 5.4 8.2 110
Fri 08AM 06FEB26 5.0 7.5 99 5.4 8.1 91
Fri 11AM 06FEB26 4.0 6.0 318 4.4 6.6 308
Fri 02PM 06FEB26 4.9 7.3 282 4.4 6.6 258
Fri 05PM 06FEB26 4.0 6.1 303 2.7 4.0 261
Fri 08PM 06FEB26 2.8 4.2 144 3.1 4.6 153
Fri 11PM 06FEB26 3.4 5.1 141 5.9 8.8 161
Sat 02AM 07FEB26 4.3 6.5 165 11.6 17.4 170
Sat 05AM 07FEB26 4.1 6.1 97 5.6 8.4 146
Sat 08AM 07FEB26 3.5 5.3 75 2.3 3.4 149
Sat 11AM 07FEB26 2.8 4.1 53 2.5 3.7 210
Sat 02PM 07FEB26 1.5 2.3 318 2.2 3.3 247
Sat 05PM 07FEB26 1.4 2.0 82 2.2 3.3 93
Sat 08PM 07FEB26 6.1 9.2 138 5.4 8.1 173
Sat 11PM 07FEB26 5.6 8.3 145 6.8 10.2 193
Sun 02AM 08FEB26 5.0 7.4 161 5.3 7.9 194
Sun 05AM 08FEB26 10.0 15.0 197 10.1 15.2 211
Sun 08AM 08FEB26 7.6 11.5 194 7.5 11.2 206
Sun 11AM 08FEB26 10.2 15.3 219 11.2 16.7 229
Sun 02PM 08FEB26 13.0 19.5 221 12.1 18.1 232
Sun 05PM 08FEB26 17.8 26.6 213 15.9 23.8 223
Sun 08PM 08FEB26 20.0 30.1 203 14.5 21.8 207
Sun 11PM 08FEB26 23.1 34.6 137 15.6 23.3 122
Mon 02AM 09FEB26 21.6 32.4 140 16.2 24.3 128
Mon 05AM 09FEB26 16.5 24.8 212 12.7 19.0 222
Mon 08AM 09FEB26 16.2 24.3 145 11.2 16.8 140
Mon 11AM 09FEB26 18.4 27.6 177 12.6 18.9 182
Mon 02PM 09FEB26 19.5 29.3 180 16.5 24.7 181
Mon 05PM 09FEB26 19.2 28.8 183 15.5 23.3 183
Mon 08PM 09FEB26 18.2 27.4 173 13.5 20.3 170
Mon 11PM 09FEB26 17.3 26.0 170 15.1 22.7 169
Tue 02AM 10FEB26 17.9 26.8 177 17.9 26.9 176
Tue 05AM 10FEB26 20.9 31.3 177 17.2 25.8 177
Tue 08AM 10FEB26 20.2 30.3 179 18.0 27.0 178
Tue 11AM 10FEB26 19.4 29.1 178 16.8 25.2 181
Tue 02PM 10FEB26 24.1 36.1 188 15.6 23.4 205
Tue 05PM 10FEB26 15.4 23.1 196 9.9 14.9 219

.
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