Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Kelvin Wave Pushing East- WWB Forecast - OMG! - Video Forecast HERE (1/11/26)
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
.

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: 12Z Thu 15JAN2026
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Thu 05AM 15JAN26 35.2 52.9 206 28.6 42.9 215
Thu 08AM 15JAN26 17.9 26.8 184 15.8 23.7 176
Thu 11AM 15JAN26 10.9 16.3 126 11.2 16.7 23
Thu 02PM 15JAN26 18.2 27.3 204 15.6 23.4 210
Thu 05PM 15JAN26 17.9 26.8 193 16.3 24.5 188
Thu 08PM 15JAN26 18.1 27.1 184 17.4 26.1 179
Thu 11PM 15JAN26 14.3 21.5 169 15.9 23.8 163
Fri 02AM 16JAN26 13.9 20.9 109 12.6 18.9 70
Fri 05AM 16JAN26 17.0 25.5 127 13.8 20.7 108
Fri 08AM 16JAN26 20.7 31.1 132 17.4 26.1 120
Fri 11AM 16JAN26 20.0 29.9 147 17.9 26.8 137
Fri 02PM 16JAN26 19.0 28.6 217 17.4 26.2 228
Fri 05PM 16JAN26 13.5 20.3 215 14.0 21.0 226
Fri 08PM 16JAN26 11.1 16.6 73 12.2 18.4 37
Fri 11PM 16JAN26 11.2 16.9 60 11.1 16.6 37
Sat 02AM 17JAN26 10.2 15.2 81 9.5 14.3 72
Sat 05AM 17JAN26 10.6 15.9 105 9.6 14.4 81
Sat 08AM 17JAN26 11.0 16.5 113 10.4 15.5 100
Sat 11AM 17JAN26 11.2 16.8 149 9.2 13.8 138
Sat 02PM 17JAN26 13.8 20.6 214 13.4 20.1 224
Sat 05PM 17JAN26 17.9 26.9 209 16.5 24.7 220
Sat 08PM 17JAN26 17.4 26.0 132 14.9 22.3 119
Sat 11PM 17JAN26 17.6 26.4 132 15.0 22.5 119
Sun 02AM 18JAN26 20.6 30.9 133 18.4 27.6 122
Sun 05AM 18JAN26 21.3 32.0 203 19.4 29.1 214
Sun 08AM 18JAN26 14.6 21.9 195 13.2 19.8 203
Sun 11AM 18JAN26 16.5 24.7 214 10.4 15.7 223
Sun 02PM 18JAN26 19.3 28.9 217 13.6 20.4 228
Sun 05PM 18JAN26 22.6 33.9 213 19.0 28.5 223
Sun 08PM 18JAN26 24.1 36.2 137 20.2 30.3 125
Sun 11PM 18JAN26 21.5 32.3 135 14.8 22.3 119
Mon 02AM 19JAN26 16.5 24.7 134 8.6 12.9 100
Mon 05AM 19JAN26 14.0 21.0 136 8.8 13.2 116
Mon 08AM 19JAN26 14.2 21.3 135 9.4 14.1 119
Mon 11AM 19JAN26 8.2 12.4 149 8.7 13.1 138
Mon 02PM 19JAN26 7.1 10.6 162 5.8 8.8 155
Mon 05PM 19JAN26 9.2 13.8 135 6.3 9.4 121
Mon 08PM 19JAN26 12.2 18.4 128 10.0 15.0 115
Mon 11PM 19JAN26 11.9 17.9 125 11.4 17.2 117
Tue 02AM 20JAN26 7.7 11.6 104 8.4 12.6 103
Tue 05AM 20JAN26 6.0 9.0 55 6.1 9.1 80
Tue 08AM 20JAN26 4.4 6.6 74 4.9 7.3 94
Tue 11AM 20JAN26 3.6 5.3 185 5.3 7.9 176
Tue 02PM 20JAN26 9.4 14.1 182 10.7 16.0 177
Tue 05PM 20JAN26 16.4 24.6 173 15.1 22.6 170
Tue 08PM 20JAN26 19.2 28.8 167 16.7 25.0 164
Tue 11PM 20JAN26 21.5 32.3 168 18.1 27.1 164
Wed 02AM 21JAN26 23.5 35.2 169 19.4 29.1 168
Wed 05AM 21JAN26 25.4 38.1 172 20.7 31.0 169
Wed 08AM 21JAN26 26.5 39.8 172 21.0 31.4 141
Wed 11AM 21JAN26 26.9 40.4 180 23.4 35.0 195
Wed 02PM 21JAN26 32.0 48.0 189 24.8 37.2 185
Wed 05PM 21JAN26 29.8 44.7 182 25.1 37.7 212
Wed 08PM 21JAN26 31.9 47.9 203 27.6 41.5 215
Wed 11PM 21JAN26 31.9 47.9 207 26.7 40.1 219
Thu 02AM 22JAN26 31.2 46.8 209 30.4 45.6 221
Thu 05AM 22JAN26 31.4 47.1 208 28.2 42.3 219
Thu 08AM 22JAN26 27.7 41.5 208 24.9 37.4 218
Thu 11AM 22JAN26 19.6 29.4 209 19.9 29.8 219
Thu 02PM 22JAN26 16.8 25.3 210 13.8 20.7 220
Thu 05PM 22JAN26 11.2 16.8 203 10.2 15.4 210
Thu 08PM 22JAN26 7.0 10.4 156 6.6 9.9 141
Thu 11PM 22JAN26 7.2 10.8 139 6.4 9.6 152
Fri 02AM 23JAN26 7.6 11.4 172 6.8 10.2 184
Fri 05AM 23JAN26 13.1 19.7 196 10.8 16.2 205
Fri 08AM 23JAN26 18.9 28.3 203 17.5 26.2 214
Fri 11AM 23JAN26 20.3 30.5 211 20.1 30.1 221
Fri 02PM 23JAN26 22.8 34.2 213 21.8 32.6 223
Fri 05PM 23JAN26 21.6 32.4 207 20.7 31.0 218
Fri 08PM 23JAN26 23.6 35.5 205 24.7 37.1 216
Fri 11PM 23JAN26 27.2 40.9 206 25.0 37.5 215
Sat 02AM 24JAN26 34.4 51.5 209 27.1 40.7 218
Sat 05AM 24JAN26 37.4 56.1 209 33.4 50.1 219
Sat 08AM 24JAN26 31.3 46.9 208 30.5 45.8 219
Sat 11AM 24JAN26 28.4 42.5 211 26.0 39.0 221
Sat 02PM 24JAN26 24.6 36.9 212 24.7 37.1 223
Sat 05PM 24JAN26 25.5 38.2 209 22.0 32.9 219
Sat 08PM 24JAN26 25.4 38.0 137 20.0 29.9 125
Sat 11PM 24JAN26 27.6 41.4 141 21.1 31.6 155
Sun 02AM 25JAN26 30.5 45.8 172 22.9 34.4 169
Sun 05AM 25JAN26 32.1 48.2 172 23.2 34.8 165

.
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