Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Major Westerly Wind Burst Developing - Just as Forecast! - Watch the Video HERE (3/29/26)
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
.

Summit_SR4 - Snow Level Forecast
Location: 38.54N 119.81W
Base Elevation: 8747 ft
Peak Elevation: 8747 ft

 

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

 

Data

Initialized: 12Z Mon 30MAR2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Mon 04AM 30MAR26 10046 10340 10797 37.7 -
Mon 07AM 30MAR26 9987 10265 10698 40.9 N/A
Mon 10AM 30MAR26 10020 10261 10636 49.3 N/A
Mon 01PM 30MAR26 10109 10356 10739 51.6 N/A
Mon 04PM 30MAR26 8870 10006 10387 46.2 N/A
Mon 07PM 30MAR26 8568 8844 10178 39.1 N/A
Mon 10PM 30MAR26 8305 8631 10061 36.7 N/A
Tue 01AM 31MAR26 8378 8673 10054 37.4 N/A
Tue 04AM 31MAR26 8125 8473 9941 35.3 N/A
Tue 07AM 31MAR26 6783 7130 8523 32.1 N/A
Tue 10AM 31MAR26 7054 8228 8671 34.7 N/A
Tue 01PM 31MAR26 6998 8185 8639 34.1 N/A
Tue 04PM 31MAR26 6837 7190 8559 32.2 N/A
Tue 07PM 31MAR26 6576 6929 8359 30.0 N/A
Tue 10PM 31MAR26 6620 6973 8346 30.1 N/A
Wed 01AM 01APR26 6470 6824 8240 29.1 N/A
Wed 04AM 01APR26 5571 6745 8166 28.3 N/A
Wed 07AM 01APR26 6626 6978 8350 30.4 N/A
Wed 10AM 01APR26 6861 7208 8461 33.0 N/A
Wed 01PM 01APR26 7028 8200 8614 33.9 N/A
Wed 04PM 01APR26 6922 8132 8641 32.3 N/A
Wed 07PM 01APR26 6777 7132 8493 30.9 N/A
Wed 10PM 01APR26 6640 6997 8375 29.8 N/A
Thu 01AM 02APR26 6662 7021 8447 30.1 N/A
Thu 04AM 02APR26 5544 6716 8128 27.8 N/A
Thu 07AM 02APR26 5332 6509 7057 26.6 N/A
Thu 10AM 02APR26 6666 7012 8303 31.7 N/A
Thu 01PM 02APR26 6907 8102 8451 33.8 N/A
Thu 04PM 02APR26 6870 7218 8440 32.9 N/A
Thu 07PM 02APR26 3821 4964 5527 19.7 N/A
Thu 10PM 02APR26 3756 4901 5464 20.6 N/A
Fri 01AM 03APR26 3002 3578 4923 17.1 N/A
Fri 04AM 03APR26 3002 3487 4836 16.6 N/A
Fri 07AM 03APR26 3811 4955 5520 22.1 N/A
Fri 10AM 03APR26 6844 7156 8889 34.1 N/A
Fri 01PM 03APR26 8388 8623 9940 40.8 N/A
Fri 04PM 03APR26 8525 8774 10208 40.8 N/A
Fri 07PM 03APR26 5241 8338 10633 25.1 N/A
Fri 10PM 03APR26 4887 5250 10791 22.9 N/A
Sat 01AM 04APR26 4909 9906 10608 23.0 N/A
Sat 04AM 04APR26 4971 9884 10711 23.2 N/A
Sat 07AM 04APR26 6700 10018 11800 31.2 N/A
Sat 10AM 04APR26 8643 8939 11859 43.1 N/A
Sat 01PM 04APR26 9944 10207 10615 49.0 N/A
Sat 04PM 04APR26 10091 10334 10711 48.7 N/A
Sat 07PM 04APR26 9954 10261 10739 31.9 N/A
Sat 10PM 04APR26 9933 10303 11836 29.6 N/A
Sun 01AM 05APR26 9980 10324 11822 29.3 N/A
Sun 04AM 05APR26 9961 10267 10744 29.3 N/A
Sun 07AM 05APR26 9893 10217 10723 37.1 N/A
Sun 10AM 05APR26 9917 10228 10713 49.5 N/A
Sun 01PM 05APR26 10302 10536 11862 54.6 N/A
Sun 04PM 05APR26 10379 10615 11943 52.4 N/A
Sun 07PM 05APR26 10130 10425 11838 38.5 N/A
Sun 10PM 05APR26 10198 10468 11848 36.8 N/A
Mon 01AM 06APR26 10174 10452 11840 35.5 N/A
Mon 04AM 06APR26 10133 10401 11779 34.2 N/A
Mon 07AM 06APR26 10095 10351 10749 41.5 N/A
Mon 10AM 06APR26 10198 10432 10794 53.7 N/A
Mon 01PM 06APR26 10465 10700 12028 56.2 N/A
Mon 04PM 06APR26 10323 10556 11882 51.9 N/A
Mon 07PM 06APR26 10226 10587 12033 40.9 N/A
Mon 10PM 06APR26 10311 10623 12014 38.7 N/A
Tue 01AM 07APR26 10258 10572 11981 37.7 N/A
Tue 04AM 07APR26 10162 10474 11921 35.4 N/A
Tue 07AM 07APR26 10171 10489 11966 41.3 N/A
Tue 10AM 07APR26 10113 10355 10731 50.5 N/A
Tue 01PM 07APR26 10170 10412 10786 52.1 N/A
Tue 04PM 07APR26 8774 10029 11886 43.1 N/A
Tue 07PM 07APR26 8916 10146 10613 37.5 N/A
Tue 10PM 07APR26 8732 10079 10554 35.0 N/A
Wed 01AM 08APR26 8589 9975 10404 34.3 N/A
Wed 04AM 08APR26 8429 9910 10377 33.7 N/A
Wed 07AM 08APR26 8595 8900 10264 39.9 N/A
Wed 10AM 08APR26 8965 10112 10485 49.5 N/A
Wed 01PM 08APR26 9944 10194 10583 49.4 N/A
Wed 04PM 08APR26 9957 10199 10576 47.9 N/A
Wed 07PM 08APR26 8841 10162 11776 37.8 N/A
Wed 10PM 08APR26 9899 10291 11857 35.0 N/A
Thu 01AM 09APR26 9951 10372 11934 33.6 N/A
Thu 04AM 09APR26 8475 10094 10676 34.1 N/A

.
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