Surf Forecasts and Marine Weather - No Hype - Just the Facts!
When Will All The El Nino Madness Start?! - Video HERE (9/11/26)
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_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: 00Z Sun 20SEP2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Sat 04PM 19SEP26 12450 12752 14274 79.5 -
Sat 07PM 19SEP26 12402 12723 14315 60.1 N/A
Sat 10PM 19SEP26 12414 12736 14270 55.9 N/A
Sun 01AM 20SEP26 12326 12657 14263 52.0 N/A
Sun 04AM 20SEP26 12422 12758 14282 49.4 N/A
Sun 07AM 20SEP26 12327 12640 14184 52.5 N/A
Sun 10AM 20SEP26 12265 12578 14124 70.9 N/A
Sun 01PM 20SEP26 12286 12612 14156 82.6 N/A
Sun 04PM 20SEP26 12137 12472 14043 82.3 N/A
Sun 07PM 20SEP26 12038 12342 13853 63.5 N/A
Sun 10PM 20SEP26 11977 12278 12746 59.8 N/A
Mon 01AM 21SEP26 12048 12404 13967 55.8 N/A
Mon 04AM 21SEP26 11939 12242 12713 54.8 N/A
Mon 07AM 21SEP26 11887 12196 12676 57.6 N/A
Mon 10AM 21SEP26 11948 12255 12734 71.5 N/A
Mon 01PM 21SEP26 11989 12277 12725 82.0 N/A
Mon 04PM 21SEP26 12023 12316 13799 74.4 N/A
Mon 07PM 21SEP26 12031 12294 12702 62.9 N/A
Mon 10PM 21SEP26 11972 12232 12636 56.0 N/A
Tue 01AM 22SEP26 11972 12247 12675 52.2 N/A
Tue 04AM 22SEP26 11968 12230 12637 50.0 N/A
Tue 07AM 22SEP26 11911 12172 12578 53.0 N/A
Tue 10AM 22SEP26 11933 12218 12661 70.8 N/A
Tue 01PM 22SEP26 11962 12278 13796 69.6 N/A
Tue 04PM 22SEP26 11963 12243 12680 71.4 N/A
Tue 07PM 22SEP26 11929 12197 12615 55.3 N/A
Tue 10PM 22SEP26 11815 12154 12684 50.2 N/A
Wed 01AM 23SEP26 11935 12278 13842 47.5 N/A
Wed 04AM 23SEP26 11933 12333 13950 46.6 N/A
Wed 07AM 23SEP26 11898 12278 13883 50.4 N/A
Wed 10AM 23SEP26 11962 12325 13907 66.5 N/A
Wed 01PM 23SEP26 12098 12454 14002 75.0 N/A
Wed 04PM 23SEP26 12005 12432 14028 69.2 N/A
Wed 07PM 23SEP26 12061 12449 14014 55.7 N/A
Wed 10PM 23SEP26 12112 12489 14031 51.9 N/A
Thu 01AM 24SEP26 12114 12488 14030 51.2 N/A
Thu 04AM 24SEP26 11983 12374 13967 49.9 N/A
Thu 07AM 24SEP26 11958 12305 13865 52.2 N/A
Thu 10AM 24SEP26 11860 12237 13844 67.6 N/A
Thu 01PM 24SEP26 10744 12063 12626 77.2 N/A
Thu 04PM 24SEP26 10497 10719 12165 77.6 N/A
Thu 07PM 24SEP26 10392 10656 12204 61.1 N/A
Thu 10PM 24SEP26 10241 10607 12106 51.9 N/A
Fri 01AM 25SEP26 8801 10044 10585 50.3 N/A
Fri 04AM 25SEP26 8285 8675 10117 49.7 N/A
Fri 07AM 25SEP26 7051 8314 8961 49.4 N/A
Fri 10AM 25SEP26 6751 7194 8834 47.8 N/A
Fri 01PM 25SEP26 6514 7053 8686 47.5 N/A
Fri 04PM 25SEP26 5529 8134 8893 49.8 N/A
Fri 07PM 25SEP26 5446 6982 8773 42.3 N/A
Fri 10PM 25SEP26 5515 8109 8785 40.7 N/A
Sat 01AM 26SEP26 6528 7093 8738 40.6 N/A
Sat 04AM 26SEP26 6771 8258 8912 40.8 N/A
Sat 07AM 26SEP26 7059 8464 10061 43.1 N/A
Sat 10AM 26SEP26 8182 8615 10225 53.4 N/A
Sat 01PM 26SEP26 8124 8701 10407 63.4 N/A
Sat 04PM 26SEP26 8508 8854 10536 64.5 N/A
Sat 07PM 26SEP26 8687 10012 11940 47.8 N/A
Sat 10PM 26SEP26 9967 10408 12062 45.1 N/A
Sun 01AM 27SEP26 10091 10520 12162 44.6 N/A
Sun 04AM 27SEP26 10025 10461 12103 43.0 N/A
Sun 07AM 27SEP26 10119 10668 12257 45.5 N/A
Sun 10AM 27SEP26 10220 10721 12244 60.8 N/A
Sun 01PM 27SEP26 10361 11813 12342 69.9 N/A
Sun 04PM 27SEP26 10324 10713 12296 70.6 N/A
Sun 07PM 27SEP26 10472 11836 12399 54.3 N/A
Sun 10PM 27SEP26 10542 11854 12487 49.7 N/A
Mon 01AM 28SEP26 10582 11915 12498 46.8 N/A
Mon 04AM 28SEP26 10662 11975 12560 44.5 N/A
Mon 07AM 28SEP26 10694 12044 12691 46.1 N/A
Mon 10AM 28SEP26 11812 12239 13900 66.2 N/A
Mon 01PM 28SEP26 11849 12271 13920 78.5 N/A
Mon 04PM 28SEP26 10789 12204 13911 78.3 N/A
Mon 07PM 28SEP26 11989 12304 13823 59.9 N/A
Mon 10PM 28SEP26 11876 12217 12749 54.3 N/A
Tue 01AM 29SEP26 11912 12245 12764 51.9 N/A
Tue 04AM 29SEP26 10559 11893 12503 53.2 N/A
Tue 07AM 29SEP26 10237 10566 12252 56.1 N/A
Tue 10AM 29SEP26 8804 10134 12296 54.4 N/A
Tue 01PM 29SEP26 8834 10265 12110 57.1 N/A
Tue 04PM 29SEP26 8605 9927 11862 52.1 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