Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Will the Jetstream Ever Heal? - Video Forecast HERE (12/28/25)
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
.

Summit_I5_CA-OR - Snow Level Forecast
Location: 42.06N 122.61W
Base Elevation: 4318 ft
Peak Elevation: 4318 ft

 

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

 

Data

Initialized: 18Z Tue 30DEC2025
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Tue 10AM 30DEC25 11789 12096 12574 39.5 -
Tue 01PM 30DEC25 10784 12051 12530 48.8 0.0
Tue 04PM 30DEC25 10771 12046 12537 43.5 0.0
Tue 07PM 30DEC25 10674 11932 12391 35.0 0.0
Tue 10PM 30DEC25 10626 11906 12365 34.0 0.0
Wed 01AM 31DEC25 10516 11804 12252 33.5 0.0
Wed 04AM 31DEC25 10238 10603 12090 32.1 0.0
Wed 07AM 31DEC25 10044 10395 11902 32.0 0.0
Wed 10AM 31DEC25 9902 10303 11885 39.7 0.0
Wed 01PM 31DEC25 9895 10321 11917 47.8 0.0
Wed 04PM 31DEC25 8901 10208 11789 42.0 0.0
Wed 07PM 31DEC25 8769 10059 10689 37.5 0.0
Wed 10PM 31DEC25 8331 8958 10702 38.7 0.0
Thu 01AM 01JAN26 8416 9919 10699 38.2 0.0
Thu 04AM 01JAN26 8429 8943 10487 38.2 0.0
Thu 07AM 01JAN26 8331 8838 10490 38.5 0.0
Thu 10AM 01JAN26 8249 8782 10345 39.8 0.0
Thu 01PM 01JAN26 8190 8716 10313 41.4 0.0
Thu 04PM 01JAN26 7208 8528 10151 41.2 0.0
Thu 07PM 01JAN26 7184 8438 9950 40.9 0.0
Thu 10PM 01JAN26 6941 8313 9981 41.1 0.0
Fri 01AM 02JAN26 6746 7201 8802 41.2 0.0
Fri 04AM 02JAN26 6601 6989 8542 40.9 0.0
Fri 07AM 02JAN26 6613 6976 8436 41.2 0.0
Fri 10AM 02JAN26 6412 6828 8317 42.5 0.0
Fri 01PM 02JAN26 6433 6789 8197 43.1 0.0
Fri 04PM 02JAN26 5511 6635 7124 43.8 0.0
Fri 07PM 02JAN26 5444 6627 8090 41.8 0.0
Fri 10PM 02JAN26 5294 6533 8147 41.0 0.0
Sat 01AM 03JAN26 5334 6654 8308 39.8 0.0
Sat 04AM 03JAN26 5081 5532 8159 39.9 0.0
Sat 07AM 03JAN26 3797 5137 7160 37.5 0.0
Sat 10AM 03JAN26 3779 5139 6811 37.1 0.0
Sat 01PM 03JAN26 5205 5465 6739 44.3 0.0
Sat 04PM 03JAN26 4976 5343 6796 40.8 0.0
Sat 07PM 03JAN26 4897 5371 6822 38.5 0.0
Sat 10PM 03JAN26 5006 5372 6785 39.2 0.0
Sun 01AM 04JAN26 5192 5507 6902 36.0 0.0
Sun 04AM 04JAN26 5103 5522 6941 35.8 0.0
Sun 07AM 04JAN26 3941 5200 6977 36.6 0.0
Sun 10AM 04JAN26 3674 4829 7016 36.2 0.0
Sun 01PM 04JAN26 3579 4847 8129 34.8 14.0
Sun 04PM 04JAN26 3651 4868 7035 35.6 0.0
Sun 07PM 04JAN26 3505 4889 6845 34.3 17.1
Sun 10PM 04JAN26 3725 5241 6790 35.3 0.0
Mon 01AM 05JAN26 3574 4952 6627 34.4 0.0
Mon 04AM 05JAN26 3859 5218 6845 34.4 0.0
Mon 07AM 05JAN26 3870 5129 6621 35.6 0.0
Mon 10AM 05JAN26 3834 5100 6710 37.2 0.0
Mon 01PM 05JAN26 3865 5095 6698 38.7 0.0
Mon 04PM 05JAN26 3782 5045 6681 37.0 0.0
Mon 07PM 05JAN26 3695 4841 6477 36.8 0.0
Mon 10PM 05JAN26 3738 5020 6510 34.9 0.0
Tue 01AM 06JAN26 4875 5179 6491 33.3 0.0
Tue 04AM 06JAN26 2906 5029 6550 32.1 0.0
Tue 07AM 06JAN26 3023 4854 6434 33.1 0.0
Tue 10AM 06JAN26 3570 3959 6397 36.8 0.0
Tue 01PM 06JAN26 3727 4819 6417 39.0 0.0
Tue 04PM 06JAN26 3862 5032 6526 39.1 0.0
Tue 07PM 06JAN26 3856 5050 6780 36.6 0.0
Tue 10PM 06JAN26 3162 5315 8176 32.5 0.0
Wed 01AM 07JAN26 2552 6785 8492 30.4 0.0
Wed 04AM 07JAN26 2770 6659 8368 31.4 0.0
Wed 07AM 07JAN26 3224 6691 8419 33.4 0.0
Wed 10AM 07JAN26 4910 6882 8601 38.3 0.0
Wed 01PM 07JAN26 6482 7220 8730 43.9 0.0
Wed 04PM 07JAN26 7081 8387 9879 42.2 0.0
Wed 07PM 07JAN26 6820 8149 8673 35.6 0.0
Wed 10PM 07JAN26 6464 6841 8270 36.4 0.0
Thu 01AM 08JAN26 5306 6631 8144 37.7 0.0
Thu 04AM 08JAN26 5106 5422 6717 37.0 0.0
Thu 07AM 08JAN26 4833 5097 5507 35.8 0.0
Thu 10AM 08JAN26 3442 3765 5107 35.4 19.8
Thu 01PM 08JAN26 3448 3702 4873 36.3 0.0
Thu 04PM 08JAN26 2998 3465 3979 32.7 20.4
Thu 07PM 08JAN26 1973 2725 3614 29.0 20.6
Thu 10PM 08JAN26 1460 2214 3376 27.0 0.0
Fri 01AM 09JAN26 1160 1916 3084 26.4 0.0
Fri 04AM 09JAN26 1331 2089 3249 27.5 21.0
Fri 07AM 09JAN26 1457 2211 3321 28.0 21.1
Fri 10AM 09JAN26 2393 3145 3610 32.0 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