Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Here We Go - Kelvin Wave #1 Erupts!! - Video Forecast HERE (2/8/26)
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
.

Donner_Summit_I80 - Snow Level Forecast
Location: 39.34N 120.34W
Base Elevation: 7259 ft
Peak Elevation: 7259 ft

 

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

 

Data

Initialized: 06Z Thu 12FEB2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Wed 10PM 11FEB26 4938 5315 6686 35.6 -
Thu 01AM 12FEB26 3975 5357 6783 33.2 0.0
Thu 04AM 12FEB26 3342 3929 6825 28.8 0.0
Thu 07AM 12FEB26 3228 6415 6939 28.4 0.0
Thu 10AM 12FEB26 5438 6547 7063 43.8 0.0
Thu 01PM 12FEB26 6661 6907 8151 49.3 0.0
Thu 04PM 12FEB26 6567 6834 8108 45.2 0.0
Thu 07PM 12FEB26 6647 6937 8263 34.1 0.0
Thu 10PM 12FEB26 6651 6943 8319 32.7 0.0
Fri 01AM 13FEB26 6701 7166 8582 32.3 0.0
Fri 04AM 13FEB26 6912 8190 8741 31.9 0.0
Fri 07AM 13FEB26 6687 7080 8594 31.2 0.0
Fri 10AM 13FEB26 6951 8212 8783 48.8 0.0
Fri 01PM 13FEB26 7055 8230 8898 52.6 0.0
Fri 04PM 13FEB26 6887 8108 8787 46.6 0.0
Fri 07PM 13FEB26 6966 8243 8944 35.8 0.0
Fri 10PM 13FEB26 6970 8316 9977 34.8 0.0
Sat 01AM 14FEB26 7077 8395 9985 35.3 0.0
Sat 04AM 14FEB26 6919 8252 9880 33.2 0.0
Sat 07AM 14FEB26 6865 8176 8925 34.8 0.0
Sat 10AM 14FEB26 6730 7140 8690 45.9 0.0
Sat 01PM 14FEB26 6744 7008 8392 48.0 0.0
Sat 04PM 14FEB26 6576 6916 8345 44.0 0.0
Sat 07PM 14FEB26 6503 6831 8228 36.1 0.0
Sat 10PM 14FEB26 6507 6792 8095 36.7 0.0
Sun 01AM 15FEB26 5414 6601 7090 35.6 0.0
Sun 04AM 15FEB26 5289 6521 7011 35.1 0.0
Sun 07AM 15FEB26 5227 6521 7048 33.8 0.0
Sun 10AM 15FEB26 6415 6667 7058 44.4 0.0
Sun 01PM 15FEB26 6616 6870 8124 46.9 0.0
Sun 04PM 15FEB26 6614 6865 8116 45.1 0.0
Sun 07PM 15FEB26 6393 6692 7158 33.9 0.0
Sun 10PM 15FEB26 5501 6678 7165 33.5 0.0
Mon 01AM 16FEB26 5546 6676 7141 35.0 0.0
Mon 04AM 16FEB26 6435 6695 7099 37.0 0.0
Mon 07AM 16FEB26 6542 6815 8098 36.3 0.0
Mon 10AM 16FEB26 4923 5236 6605 34.7 1.4
Mon 01PM 16FEB26 4916 5233 6572 34.4 3.4
Mon 04PM 16FEB26 3674 4815 5371 30.5 8.2
Mon 07PM 16FEB26 3614 3985 5318 30.0 10.8
Mon 10PM 16FEB26 3627 3997 5391 29.9 12.9
Tue 01AM 17FEB26 3706 4854 5436 30.4 15.2
Tue 04AM 17FEB26 3730 4887 5506 30.4 20.1
Tue 07AM 17FEB26 3818 4973 5569 31.2 23.4
Tue 10AM 17FEB26 2432 3183 3769 25.2 30.0
Tue 01PM 17FEB26 2994 3479 4805 27.3 34.7
Tue 04PM 17FEB26 3273 3635 4955 28.2 37.4
Tue 07PM 17FEB26 3312 3680 5035 28.2 40.6
Tue 10PM 17FEB26 3312 3678 5023 28.2 45.5
Wed 01AM 18FEB26 2854 3421 3997 26.2 49.3
Wed 04AM 18FEB26 2572 3282 3859 25.2 50.7
Wed 07AM 18FEB26 1382 2139 3280 20.5 0.0
Wed 10AM 18FEB26 3265 3620 4911 28.8 51.0
Wed 01PM 18FEB26 3292 3640 4920 29.0 51.3
Wed 04PM 18FEB26 3326 3686 4984 28.7 52.2
Wed 07PM 18FEB26 2959 3470 4811 26.9 54.2
Wed 10PM 18FEB26 2791 3388 3962 26.3 55.7
Thu 01AM 19FEB26 2880 3432 4781 26.5 57.2
Thu 04AM 19FEB26 2524 3258 3836 25.0 58.8
Thu 07AM 19FEB26 2723 3356 3928 25.9 62.5
Thu 10AM 19FEB26 3264 3618 4910 29.1 63.1
Thu 01PM 19FEB26 3339 3689 4965 29.7 63.5
Thu 04PM 19FEB26 3269 3622 4922 28.9 63.8
Thu 07PM 19FEB26 2221 2975 3753 23.8 0.0
Thu 10PM 19FEB26 0 455 1634 15.7 0.0
Fri 01AM 20FEB26 0 0 1484 15.2 0.0
Fri 04AM 20FEB26 0 0 1262 14.5 0.0
Fri 07AM 20FEB26 0 0 1107 13.9 0.0
Fri 10AM 20FEB26 3614 3957 5251 31.6 0.0
Fri 01PM 20FEB26 3538 3921 5308 31.3 0.0
Fri 04PM 20FEB26 3631 4800 5534 31.7 0.0
Fri 07PM 20FEB26 1382 2137 3307 21.6 0.0
Fri 10PM 20FEB26 788 1548 2716 19.6 0.0
Sat 01AM 21FEB26 0 1118 2290 18.0 0.0
Sat 04AM 21FEB26 0 939 2115 17.3 0.0
Sat 07AM 21FEB26 0 6502 2157 17.5 0.0
Sat 10AM 21FEB26 5384 6644 8397 35.2 0.0
Sat 01PM 21FEB26 5446 6793 8526 34.9 0.0
Sat 04PM 21FEB26 3873 6918 8677 31.9 0.0
Sat 07PM 21FEB26 6588 7111 3548 21.4 0.0
Sat 10PM 21FEB26 6695 8093 3238 21.0 0.0

.
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