Surf Forecasts and Marine Weather - No Hype - Just the Facts!
El Nino - Becomes Apparent on the Oceans Surface! - Watch the Video HERE (4/19/26)
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
.

Crystal_Mnt - Snow Level Forecast
Location: 46.93N 121.50W
Base Elevation: 4407 ft
Peak Elevation: 6872 ft

 

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

 

Data

Initialized: 18Z Tue 21APR2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Tue 10AM 21APR26 8351 9886 10324 52.4 -
Tue 01PM 21APR26 6935 8355 9972 46.6 N/A
Tue 04PM 21APR26 5419 6674 8652 40.7 N/A
Tue 07PM 21APR26 5163 5575 8236 38.0 N/A
Tue 10PM 21APR26 5095 5483 8154 37.5 N/A
Wed 01AM 22APR26 4787 5199 6844 35.3 N/A
Wed 04AM 22APR26 3647 3995 6568 32.3 N/A
Wed 07AM 22APR26 3580 3936 5520 31.9 N/A
Wed 10AM 22APR26 3863 5067 6692 34.0 N/A
Wed 01PM 22APR26 4782 5195 6993 35.5 N/A
Wed 04PM 22APR26 3923 5139 7034 34.6 N/A
Wed 07PM 22APR26 3765 4971 6697 33.5 N/A
Wed 10PM 22APR26 3326 3763 6710 30.2 N/A
Thu 01AM 23APR26 2581 3552 6650 29.1 N/A
Thu 04AM 23APR26 2581 3635 6590 30.1 N/A
Thu 07AM 23APR26 3372 3704 6512 31.7 N/A
Thu 10AM 23APR26 3817 4997 6615 35.7 N/A
Thu 01PM 23APR26 5053 5352 6901 39.9 N/A
Thu 04PM 23APR26 4987 5290 6810 38.7 N/A
Thu 07PM 23APR26 3953 5069 6412 34.4 N/A
Thu 10PM 23APR26 3194 4907 8517 28.7 N/A
Fri 01AM 24APR26 3194 7159 8546 28.4 N/A
Fri 04AM 24APR26 6502 6902 8334 28.0 N/A
Fri 07AM 24APR26 6482 6819 8215 37.1 N/A
Fri 10AM 24APR26 5504 6659 8106 46.1 N/A
Fri 01PM 24APR26 6593 6840 7225 48.9 N/A
Fri 04PM 24APR26 6654 6902 8156 47.9 N/A
Fri 07PM 24APR26 5526 6655 7133 36.6 N/A
Fri 10PM 24APR26 5165 6436 6935 35.5 N/A
Sat 01AM 25APR26 5007 6410 6834 35.5 N/A
Sat 04AM 25APR26 4982 5501 6752 31.6 N/A
Sat 07AM 25APR26 5125 5417 6692 38.7 N/A
Sat 10AM 25APR26 5220 5465 6689 42.3 N/A
Sat 01PM 25APR26 5097 5361 6628 40.4 N/A
Sat 04PM 25APR26 4929 5227 6541 37.7 N/A
Sat 07PM 25APR26 4884 5288 6677 33.5 N/A
Sat 10PM 25APR26 3867 5268 6665 30.9 N/A
Sun 01AM 26APR26 3578 5144 6633 29.4 N/A
Sun 04AM 26APR26 3649 5022 6519 30.3 N/A
Sun 07AM 26APR26 4843 5136 6407 36.1 N/A
Sun 10AM 26APR26 5204 5441 6632 43.5 N/A
Sun 01PM 26APR26 5353 6410 6799 45.3 N/A
Sun 04PM 26APR26 5340 6402 6828 42.6 N/A
Sun 07PM 26APR26 4903 5281 6667 36.6 N/A
Sun 10PM 26APR26 3913 5203 6687 34.6 N/A
Mon 01AM 27APR26 3818 5308 6794 31.9 N/A
Mon 04AM 27APR26 3831 5357 6785 30.3 N/A
Mon 07AM 27APR26 5091 5458 6791 38.4 N/A
Mon 10AM 27APR26 5491 6548 6925 47.7 N/A
Mon 01PM 27APR26 6606 6846 7219 49.2 N/A
Mon 04PM 27APR26 6420 6723 7195 44.9 N/A
Mon 07PM 27APR26 5438 6555 7035 39.5 N/A
Mon 10PM 27APR26 5429 6592 7084 35.4 N/A
Tue 01AM 28APR26 5367 6568 7127 34.0 N/A
Tue 04AM 28APR26 5307 6580 7173 32.8 N/A
Tue 07AM 28APR26 5460 6642 7188 41.1 N/A
Tue 10AM 28APR26 6538 6783 7163 50.8 N/A
Tue 01PM 28APR26 6796 7035 8293 52.7 N/A
Tue 04PM 28APR26 6467 6844 8264 41.5 N/A
Tue 07PM 28APR26 6785 7085 8427 39.9 N/A
Tue 10PM 28APR26 6774 7045 8455 37.6 N/A
Wed 01AM 29APR26 6821 7123 8507 37.0 N/A
Wed 04AM 29APR26 6801 7089 8491 36.8 N/A
Wed 07AM 29APR26 6764 7049 8460 45.6 N/A
Wed 10AM 29APR26 6980 7223 8533 56.5 N/A
Wed 01PM 29APR26 8214 8458 8837 59.6 N/A
Wed 04PM 29APR26 7190 8351 8826 53.7 N/A
Wed 07PM 29APR26 7163 8344 8833 46.1 N/A
Wed 10PM 29APR26 7085 8322 8927 40.9 N/A
Thu 01AM 30APR26 7005 8253 8907 38.3 N/A
Thu 04AM 30APR26 6798 7133 8692 37.6 N/A
Thu 07AM 30APR26 6649 7129 8720 42.6 N/A
Thu 10AM 30APR26 6712 7036 8673 51.6 N/A
Thu 01PM 30APR26 6882 7137 8620 54.3 N/A
Thu 04PM 30APR26 6741 7005 8522 50.9 N/A
Thu 07PM 30APR26 5511 6866 8677 41.4 N/A
Thu 10PM 30APR26 5561 7015 8814 35.9 N/A
Fri 01AM 01MAY26 6417 6916 8627 33.2 N/A
Fri 04AM 01MAY26 3823 6806 8493 31.7 N/A
Fri 07AM 01MAY26 5202 6598 8430 39.2 N/A
Fri 10AM 01MAY26 5544 6721 8206 47.7 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