Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Super El Nino - A Brutal Lie? - Video HERE (5/17/26)
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
.

Kyburz_I50 - Snow Level Forecast
Location: 38.77N 120.30W
Base Elevation: 4078 ft
Peak Elevation: 4078 ft

 

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

 

Data

Initialized: 00Z Tue 19MAY2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Mon 04PM 18MAY26 8684 8929 10209 53.5 -
Mon 07PM 18MAY26 8522 8836 10205 41.8 N/A
Mon 10PM 18MAY26 8586 9906 10357 36.2 N/A
Tue 01AM 19MAY26 8714 9960 10345 34.1 N/A
Tue 04AM 19MAY26 8667 8969 10279 33.7 N/A
Tue 07AM 19MAY26 8640 8934 10270 48.1 N/A
Tue 10AM 19MAY26 8911 10057 10429 60.5 N/A
Tue 01PM 19MAY26 10126 10370 10749 62.1 N/A
Tue 04PM 19MAY26 10060 10324 10734 58.6 N/A
Tue 07PM 19MAY26 10106 10395 11819 44.6 N/A
Tue 10PM 19MAY26 10143 10395 10787 42.7 N/A
Wed 01AM 20MAY26 10204 10508 11985 42.9 N/A
Wed 04AM 20MAY26 10187 10469 11888 42.4 N/A
Wed 07AM 20MAY26 10174 10457 11875 56.0 N/A
Wed 10AM 20MAY26 10220 10465 11826 62.2 N/A
Wed 01PM 20MAY26 10369 10613 12058 64.4 N/A
Wed 04PM 20MAY26 10392 10644 12165 62.4 N/A
Wed 07PM 20MAY26 10585 11849 12304 48.1 N/A
Wed 10PM 20MAY26 10524 11783 12323 45.7 N/A
Thu 01AM 21MAY26 10681 11928 12387 46.3 N/A
Thu 04AM 21MAY26 10630 11907 12514 46.3 N/A
Thu 07AM 21MAY26 10621 11929 12600 59.4 N/A
Thu 10AM 21MAY26 10645 11899 12481 66.8 N/A
Thu 01PM 21MAY26 10775 12021 12474 69.1 N/A
Thu 04PM 21MAY26 10741 12145 13900 66.0 N/A
Thu 07PM 21MAY26 11941 12277 13826 51.0 N/A
Thu 10PM 21MAY26 11978 12289 13800 47.4 N/A
Fri 01AM 22MAY26 11895 12197 12668 46.9 N/A
Fri 04AM 22MAY26 11779 12091 12576 46.2 N/A
Fri 07AM 22MAY26 10751 12039 12560 60.2 N/A
Fri 10AM 22MAY26 10707 11956 12449 67.5 N/A
Fri 01PM 22MAY26 11813 12069 12466 69.4 N/A
Fri 04PM 22MAY26 11830 12288 13936 66.0 N/A
Fri 07PM 22MAY26 12037 12387 13941 50.5 N/A
Fri 10PM 22MAY26 12043 12343 13835 48.0 N/A
Sat 01AM 23MAY26 11838 12168 12683 47.4 N/A
Sat 04AM 23MAY26 10752 12040 12547 46.7 N/A
Sat 07AM 23MAY26 10739 12053 12597 60.6 N/A
Sat 10AM 23MAY26 10674 11960 12597 67.5 N/A
Sat 01PM 23MAY26 10755 12075 12680 68.8 N/A
Sat 04PM 23MAY26 11972 12307 13862 65.2 N/A
Sat 07PM 23MAY26 12089 12475 14083 50.0 N/A
Sat 10PM 23MAY26 12249 12636 14185 47.4 N/A
Sun 01AM 24MAY26 12141 12503 14037 47.2 N/A
Sun 04AM 24MAY26 12009 12344 13885 47.3 N/A
Sun 07AM 24MAY26 11996 12327 13866 60.0 N/A
Sun 10AM 24MAY26 10806 12172 13824 68.3 N/A
Sun 01PM 24MAY26 11941 12239 12704 70.6 N/A
Sun 04PM 24MAY26 12183 12502 14017 66.6 N/A
Sun 07PM 24MAY26 12253 12539 14013 51.6 N/A
Sun 10PM 24MAY26 12222 12498 13942 48.8 N/A
Mon 01AM 25MAY26 12194 12451 13882 49.2 N/A
Mon 04AM 25MAY26 12127 12380 13799 48.6 N/A
Mon 07AM 25MAY26 12079 12339 12744 60.9 N/A
Mon 10AM 25MAY26 12107 12393 13878 69.2 N/A
Mon 01PM 25MAY26 12220 12534 14062 70.6 N/A
Mon 04PM 25MAY26 12449 13809 14317 66.0 N/A
Mon 07PM 25MAY26 12498 13876 14378 51.8 N/A
Mon 10PM 25MAY26 12606 13966 14456 49.4 N/A
Tue 01AM 26MAY26 12575 13946 14538 49.2 N/A
Tue 04AM 26MAY26 12641 14009 14575 48.6 N/A
Tue 07AM 26MAY26 12664 14056 14617 63.2 N/A
Tue 10AM 26MAY26 12661 14039 14543 71.2 N/A
Tue 01PM 26MAY26 13802 14115 14604 73.8 N/A
Tue 04PM 26MAY26 13836 14144 14625 72.1 N/A
Tue 07PM 26MAY26 12585 13885 14386 56.5 N/A
Tue 10PM 26MAY26 14067 14380 17108 52.2 N/A
Wed 01AM 27MAY26 14043 14344 14812 47.6 N/A
Wed 04AM 27MAY26 14037 14357 14855 45.8 N/A
Wed 07AM 27MAY26 13984 14290 14765 58.1 N/A
Wed 10AM 27MAY26 13981 14287 14762 75.3 N/A
Wed 01PM 27MAY26 12592 13971 14796 78.1 N/A
Wed 04PM 27MAY26 13844 14198 14750 74.2 N/A
Wed 07PM 27MAY26 13942 14301 17102 57.4 N/A
Wed 10PM 27MAY26 14001 14358 17161 53.2 N/A
Thu 01AM 28MAY26 13978 14364 17216 51.2 N/A
Thu 04AM 28MAY26 13877 14257 14851 50.1 N/A
Thu 07AM 28MAY26 13966 14318 17108 64.8 N/A
Thu 10AM 28MAY26 14003 14348 17128 76.6 N/A
Thu 01PM 28MAY26 12599 14083 17440 77.4 N/A
Thu 04PM 28MAY26 12683 14170 17205 73.7 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