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Northstar - Wind Forecast
Location: 39.25N 120.14W
Base Elevation: 6330 ft
Peak Elevation: 8610 ft

 

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

 

Data

Initialized: 18Z Wed 27AUG2025
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Wed 11AM 27AUG25 6.0 9.1 240 7.1 10.6 220
Wed 02PM 27AUG25 6.5 9.7 267 5.9 8.8 246
Wed 05PM 27AUG25 7.7 11.5 232 7.8 11.6 221
Wed 08PM 27AUG25 6.4 9.5 177 6.7 10.1 176
Wed 11PM 27AUG25 5.4 8.0 162 5.7 8.6 164
Thu 02AM 28AUG25 2.6 3.9 128 3.4 5.2 150
Thu 05AM 28AUG25 4.3 6.5 60 2.7 4.1 136
Thu 08AM 28AUG25 6.8 10.2 62 3.3 5.0 54
Thu 11AM 28AUG25 8.0 12.0 312 4.4 6.6 324
Thu 02PM 28AUG25 10.5 15.8 322 6.4 9.6 324
Thu 05PM 28AUG25 9.9 14.9 121 3.7 5.5 195
Thu 08PM 28AUG25 6.4 9.7 148 5.5 8.2 108
Thu 11PM 28AUG25 6.5 9.8 53 7.7 11.6 38
Fri 02AM 29AUG25 6.5 9.7 70 5.8 8.8 54
Fri 05AM 29AUG25 6.6 9.9 74 6.5 9.7 54
Fri 08AM 29AUG25 6.5 9.7 76 6.1 9.1 56
Fri 11AM 29AUG25 6.1 9.2 109 5.4 8.1 78
Fri 02PM 29AUG25 7.1 10.6 316 4.7 7.0 228
Fri 05PM 29AUG25 10.1 15.2 115 6.0 9.0 203
Fri 08PM 29AUG25 3.5 5.3 98 4.0 6.0 69
Fri 11PM 29AUG25 4.2 6.3 106 5.6 8.5 58
Sat 02AM 30AUG25 6.5 9.7 103 6.7 10.0 61
Sat 05AM 30AUG25 8.4 12.6 81 7.0 10.5 62
Sat 08AM 30AUG25 7.5 11.3 88 7.0 10.5 59
Sat 11AM 30AUG25 7.6 11.4 273 7.1 10.6 302
Sat 02PM 30AUG25 8.8 13.2 290 5.6 8.4 283
Sat 05PM 30AUG25 9.3 14.0 281 6.2 9.2 274
Sat 08PM 30AUG25 10.4 15.6 75 7.1 10.6 61
Sat 11PM 30AUG25 10.2 15.3 71 11.5 17.3 50
Sun 02AM 31AUG25 13.1 19.6 71 10.3 15.4 53
Sun 05AM 31AUG25 10.7 16.1 69 8.9 13.3 52
Sun 08AM 31AUG25 11.4 17.1 281 7.1 10.7 54
Sun 11AM 31AUG25 14.5 21.7 235 11.1 16.6 246
Sun 02PM 31AUG25 13.4 20.0 231 10.2 15.3 246
Sun 05PM 31AUG25 13.6 20.4 234 10.4 15.6 230
Sun 08PM 31AUG25 11.0 16.5 279 7.4 11.1 90
Sun 11PM 31AUG25 15.1 22.6 70 9.7 14.5 55
Mon 02AM 01SEP25 17.0 25.5 70 9.1 13.6 56
Mon 05AM 01SEP25 13.7 20.6 282 8.0 12.0 60
Mon 08AM 01SEP25 12.6 18.9 279 8.6 12.9 53
Mon 11AM 01SEP25 10.8 16.2 229 8.4 12.6 243
Mon 02PM 01SEP25 10.0 14.9 252 7.8 11.7 253
Mon 05PM 01SEP25 10.9 16.3 215 7.3 11.0 248
Mon 08PM 01SEP25 13.1 19.6 173 9.4 14.1 166
Mon 11PM 01SEP25 12.6 18.9 162 9.8 14.8 162
Tue 02AM 02SEP25 11.2 16.8 165 8.5 12.7 162
Tue 05AM 02SEP25 11.3 16.9 170 7.9 11.9 160
Tue 08AM 02SEP25 10.3 15.5 170 6.5 9.7 143
Tue 11AM 02SEP25 8.9 13.4 218 6.5 9.7 243
Tue 02PM 02SEP25 7.4 11.1 241 5.8 8.7 260
Tue 05PM 02SEP25 6.0 9.0 266 5.6 8.4 296
Tue 08PM 02SEP25 11.2 16.8 81 7.2 10.8 76
Tue 11PM 02SEP25 10.4 15.6 74 9.4 14.1 54
Wed 02AM 03SEP25 6.8 10.2 74 6.7 10.1 54
Wed 05AM 03SEP25 5.8 8.7 80 5.7 8.5 58
Wed 08AM 03SEP25 4.8 7.2 78 5.9 8.8 52
Wed 11AM 03SEP25 4.0 6.0 274 4.8 7.2 307
Wed 02PM 03SEP25 8.1 12.2 314 4.3 6.5 292
Wed 05PM 03SEP25 7.4 11.0 109 3.0 4.6 202
Wed 08PM 03SEP25 4.5 6.8 26 2.5 3.8 33
Wed 11PM 03SEP25 4.5 6.8 48 4.3 6.5 39
Thu 02AM 04SEP25 6.7 10.0 65 5.7 8.5 51
Thu 05AM 04SEP25 4.8 7.2 79 6.2 9.3 51
Thu 08AM 04SEP25 4.0 6.0 121 5.9 8.9 53
Thu 11AM 04SEP25 3.1 4.6 276 3.9 5.9 309
Thu 02PM 04SEP25 7.5 11.2 291 5.4 8.1 259
Thu 05PM 04SEP25 4.9 7.3 311 4.7 7.0 209
Thu 08PM 04SEP25 5.0 7.5 74 2.4 3.6 101
Thu 11PM 04SEP25 6.8 10.2 73 3.8 5.7 76
Fri 02AM 05SEP25 7.4 11.0 76 4.5 6.7 82
Fri 05AM 05SEP25 5.4 8.2 145 4.0 6.0 120
Fri 08AM 05SEP25 7.1 10.6 170 6.3 9.4 168
Fri 11AM 05SEP25 8.6 13.0 206 8.2 12.3 201
Fri 02PM 05SEP25 11.1 16.6 215 10.1 15.2 210
Fri 05PM 05SEP25 13.7 20.6 208 12.3 18.4 203
Fri 08PM 05SEP25 14.6 21.8 181 15.2 22.8 180
Fri 11PM 05SEP25 15.1 22.6 175 15.9 23.9 175
Sat 02AM 06SEP25 16.4 24.6 177 17.3 26.0 176
Sat 05AM 06SEP25 17.9 26.8 178 20.6 30.9 177
Sat 08AM 06SEP25 19.8 29.7 180 22.8 34.2 179
Sat 11AM 06SEP25 20.7 31.0 199 22.0 33.0 196

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