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
.

Mt_Diablo - Snow Level Forecast
Location: 37.88N 121.92W
Base Elevation: 150 ft
Peak Elevation: 3844 ft

 

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

 

Data

Initialized: 18Z Sat 12SEP2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Sat 10AM 12SEP26 14317 14672 17495 74.9 -
Sat 01PM 12SEP26 14179 14504 17262 78.6 N/A
Sat 04PM 12SEP26 13961 14270 14750 73.8 N/A
Sat 07PM 12SEP26 14020 14352 17111 64.5 N/A
Sat 10PM 12SEP26 13841 14173 14690 61.2 N/A
Sun 01AM 13SEP26 13816 14173 14731 60.0 N/A
Sun 04AM 13SEP26 13882 14265 17104 58.3 N/A
Sun 07AM 13SEP26 14081 14413 17176 59.0 N/A
Sun 10AM 13SEP26 14055 14382 17136 68.1 N/A
Sun 01PM 13SEP26 13949 14283 14803 75.5 N/A
Sun 04PM 13SEP26 12702 14109 14717 77.1 N/A
Sun 07PM 13SEP26 13800 14212 17096 68.1 N/A
Sun 10PM 13SEP26 13888 14297 17184 63.1 N/A
Mon 01AM 14SEP26 13820 14197 14786 61.5 N/A
Mon 04AM 14SEP26 12705 14090 14663 60.4 N/A
Mon 07AM 14SEP26 12619 13988 14523 62.7 N/A
Mon 10AM 14SEP26 12559 13916 14498 75.1 N/A
Mon 01PM 14SEP26 12574 13956 14614 83.8 N/A
Mon 04PM 14SEP26 12517 13850 14514 83.2 N/A
Mon 07PM 14SEP26 12539 13911 14591 71.1 N/A
Mon 10PM 14SEP26 12619 14025 14652 65.0 N/A
Tue 01AM 15SEP26 12705 14112 14695 61.8 N/A
Tue 04AM 15SEP26 12494 13931 14560 60.0 N/A
Tue 07AM 15SEP26 12526 13935 14482 61.8 N/A
Tue 10AM 15SEP26 12578 13983 14564 76.3 N/A
Tue 01PM 15SEP26 13802 14155 14706 85.8 N/A
Tue 04PM 15SEP26 13834 14191 14749 83.5 N/A
Tue 07PM 15SEP26 13814 14162 14705 70.4 N/A
Tue 10PM 15SEP26 13800 14144 14680 66.1 N/A
Wed 01AM 16SEP26 13934 14245 14730 63.1 N/A
Wed 04AM 16SEP26 12756 14116 14634 61.1 N/A
Wed 07AM 16SEP26 13797 14100 14572 62.3 N/A
Wed 10AM 16SEP26 13799 14097 14561 76.3 N/A
Wed 01PM 16SEP26 13832 14127 14586 86.0 N/A
Wed 04PM 16SEP26 13920 14198 14631 82.8 N/A
Wed 07PM 16SEP26 13904 14191 14637 71.0 N/A
Wed 10PM 16SEP26 13892 14207 14698 65.8 N/A
Thu 01AM 17SEP26 13931 14257 14766 63.7 N/A
Thu 04AM 17SEP26 13992 14314 14815 62.2 N/A
Thu 07AM 17SEP26 14065 14352 14797 63.4 N/A
Thu 10AM 17SEP26 14095 14376 14812 76.8 N/A
Thu 01PM 17SEP26 14150 14443 17141 85.9 N/A
Thu 04PM 17SEP26 14193 14486 17189 83.1 N/A
Thu 07PM 17SEP26 14161 14456 17161 71.8 N/A
Thu 10PM 17SEP26 14222 14527 17252 66.5 N/A
Fri 01AM 18SEP26 14221 14523 17242 63.6 N/A
Fri 04AM 18SEP26 14140 14449 17176 61.6 N/A
Fri 07AM 18SEP26 14039 14347 14827 62.4 N/A
Fri 10AM 18SEP26 14106 14406 17114 76.1 N/A
Fri 01PM 18SEP26 14190 14486 17194 85.8 N/A
Fri 04PM 18SEP26 14258 14552 17262 81.2 N/A
Fri 07PM 18SEP26 14206 14505 17221 67.8 N/A
Fri 10PM 18SEP26 14154 14464 17193 62.0 N/A
Sat 01AM 19SEP26 14132 14444 17176 59.8 N/A
Sat 04AM 19SEP26 14055 14366 14850 59.1 N/A
Sat 07AM 19SEP26 13978 14298 14795 60.3 N/A
Sat 10AM 19SEP26 14041 14378 17147 74.9 N/A
Sat 01PM 19SEP26 14104 14459 17265 84.5 N/A
Sat 04PM 19SEP26 14180 14556 17405 83.0 N/A
Sat 07PM 19SEP26 14172 14528 17340 68.1 N/A
Sat 10PM 19SEP26 14148 14509 17329 64.0 N/A
Sun 01AM 20SEP26 14228 14634 17541 61.9 N/A
Sun 04AM 20SEP26 14248 14638 17518 59.7 N/A
Sun 07AM 20SEP26 14334 14694 17528 60.4 N/A
Sun 10AM 20SEP26 14463 14833 17693 74.5 N/A
Sun 01PM 20SEP26 14601 17232 17875 84.4 N/A
Sun 04PM 20SEP26 14688 17329 17976 81.3 N/A
Sun 07PM 20SEP26 14710 17349 17990 68.3 N/A
Sun 10PM 20SEP26 14756 17356 17929 63.7 N/A
Mon 01AM 21SEP26 14642 17272 17909 61.2 N/A
Mon 04AM 21SEP26 14540 17196 17885 60.6 N/A
Mon 07AM 21SEP26 14311 14667 17492 63.1 N/A
Mon 10AM 21SEP26 14156 14521 17350 72.7 N/A
Mon 01PM 21SEP26 14236 14508 17176 81.3 N/A
Mon 04PM 21SEP26 13973 14245 14668 83.8 N/A
Mon 07PM 21SEP26 13854 14101 14485 70.6 N/A
Mon 10PM 21SEP26 12756 14103 14603 66.1 N/A
Tue 01AM 22SEP26 12749 14067 14518 62.7 N/A
Tue 04AM 22SEP26 12745 14056 14494 61.2 N/A
Tue 07AM 22SEP26 13798 14064 14478 63.0 N/A
Tue 10AM 22SEP26 13817 14099 14536 77.1 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