Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Will the Fall Surf Season Ever Start? - Video HERE (10/25/26)
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: 18Z Thu 29OCT2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Thu 10AM 29OCT26 8874 10114 10611 49.6 -
Thu 01PM 29OCT26 8809 9974 10418 52.0 N/A
Thu 04PM 29OCT26 8518 8819 10286 45.5 N/A
Thu 07PM 29OCT26 8301 8615 10005 38.0 N/A
Thu 10PM 29OCT26 7097 8222 8603 39.4 N/A
Fri 01AM 30OCT26 6485 6878 8423 34.1 N/A
Fri 04AM 30OCT26 6534 6882 8301 34.4 N/A
Fri 07AM 30OCT26 5329 6619 8337 31.2 N/A
Fri 10AM 30OCT26 6500 6821 8259 34.7 N/A
Fri 01PM 30OCT26 6775 7071 8455 37.0 N/A
Fri 04PM 30OCT26 6838 7120 8511 37.4 N/A
Fri 07PM 30OCT26 3997 5136 8602 25.9 N/A
Fri 10PM 30OCT26 5569 6925 8450 32.4 N/A
Sat 01AM 31OCT26 6648 7156 8458 34.1 N/A
Sat 04AM 31OCT26 6605 7025 8434 34.0 N/A
Sat 07AM 31OCT26 6508 6938 8421 34.0 N/A
Sat 10AM 31OCT26 6624 6934 8289 35.5 N/A
Sat 01PM 31OCT26 6608 6901 8261 35.6 N/A
Sat 04PM 31OCT26 6489 6801 8156 34.1 N/A
Sat 07PM 31OCT26 5409 6605 7219 31.9 N/A
Sat 10PM 31OCT26 5373 6549 7101 31.6 N/A
Sun 01AM 01NOV26 5041 5404 6819 29.1 N/A
Sun 04AM 01NOV26 4889 5251 6762 27.8 N/A
Sun 07AM 01NOV26 4848 5211 6688 27.7 N/A
Sun 10AM 01NOV26 5447 6569 6993 33.2 N/A
Sun 01PM 01NOV26 6567 6829 8096 35.8 N/A
Sun 04PM 01NOV26 6697 7003 8345 35.9 N/A
Sun 07PM 01NOV26 3422 3789 5130 22.0 N/A
Sun 10PM 01NOV26 2676 13899 4871 20.6 N/A
Mon 01AM 02NOV26 12613 13935 4830 20.4 N/A
Mon 04AM 02NOV26 12557 13885 4815 20.5 N/A
Mon 07AM 02NOV26 12502 13814 5012 22.4 N/A
Mon 10AM 02NOV26 12516 13827 14237 37.4 N/A
Mon 01PM 02NOV26 12491 13812 14229 42.2 N/A
Mon 04PM 02NOV26 12475 13796 14261 38.7 N/A
Mon 07PM 02NOV26 12418 12705 14186 27.2 N/A
Mon 10PM 02NOV26 12405 12704 14194 26.3 N/A
Tue 01AM 03NOV26 12417 12723 14215 27.4 N/A
Tue 04AM 03NOV26 12377 12702 14209 28.9 N/A
Tue 07AM 03NOV26 12352 12684 14196 31.2 N/A
Tue 10AM 03NOV26 12211 12526 14052 47.2 N/A
Tue 01PM 03NOV26 12088 12435 14005 50.8 N/A
Tue 04PM 03NOV26 12033 12438 14053 46.0 N/A
Tue 07PM 03NOV26 11908 12266 13844 31.7 N/A
Tue 10PM 03NOV26 10575 11915 12378 28.7 N/A
Wed 01AM 04NOV26 10070 10438 11959 29.4 N/A
Wed 04AM 04NOV26 8770 10044 10643 29.2 N/A
Wed 07AM 04NOV26 8361 8691 10170 26.7 N/A
Wed 10AM 04NOV26 6964 7222 8689 39.6 N/A
Wed 01PM 04NOV26 7138 8246 8636 42.0 N/A
Wed 04PM 04NOV26 6852 7134 8450 37.3 N/A
Wed 07PM 04NOV26 5143 5507 8612 29.2 N/A
Wed 10PM 04NOV26 5488 6681 8205 32.2 N/A
Thu 01AM 05NOV26 5355 6557 7212 31.3 N/A
Thu 04AM 05NOV26 5490 6726 8271 32.5 N/A
Thu 07AM 05NOV26 5560 6778 8231 33.1 N/A
Thu 10AM 05NOV26 6671 6937 8246 36.8 N/A
Thu 01PM 05NOV26 6653 6959 8365 36.1 N/A
Thu 04PM 05NOV26 5144 5509 6805 30.1 N/A
Thu 07PM 05NOV26 5047 5411 6702 28.9 N/A
Thu 10PM 05NOV26 4809 5170 6549 27.4 N/A
Fri 01AM 06NOV26 3322 3689 5033 21.6 N/A
Fri 04AM 06NOV26 3516 3886 5226 23.7 N/A
Fri 07AM 06NOV26 4816 5178 6540 27.6 N/A
Fri 10AM 06NOV26 6442 6689 7072 34.6 N/A
Fri 01PM 06NOV26 6975 7218 8469 40.4 N/A
Fri 04PM 06NOV26 6806 7105 8398 36.5 N/A
Fri 07PM 06NOV26 3981 5120 8690 26.1 N/A
Fri 10PM 06NOV26 3736 4881 5442 24.5 N/A
Sat 01AM 07NOV26 3684 9881 5393 24.1 N/A
Sat 04AM 07NOV26 8311 10084 5341 23.5 N/A
Sat 07AM 07NOV26 8679 10068 5380 24.1 N/A
Sat 10AM 07NOV26 8480 9955 11826 41.9 N/A
Sat 01PM 07NOV26 7128 8363 10260 42.2 N/A
Sat 04PM 07NOV26 6966 8157 9944 38.1 N/A
Sat 07PM 07NOV26 4958 5320 8773 28.1 N/A
Sat 10PM 07NOV26 5487 6700 8252 32.7 N/A
Sun 01AM 08NOV26 5426 6736 8341 32.1 N/A
Sun 04AM 08NOV26 5044 5407 8469 28.1 N/A
Sun 07AM 08NOV26 4000 5142 8449 26.7 N/A
Sun 10AM 08NOV26 6966 7207 8584 41.7 N/A

.
Contact | About | Disclaimer | Privacy
Advertise/Content | Links
Visit Mark Sponsler on Facebook Visit Stormsurf on Instagram Visit Stormsurf on YouTube
Copyright © 2026 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