Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Tropics On Fire - But Will the PDO Dampen El Nino? - Video HERE (9/27/26)
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: 06Z Mon 28SEP2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Sun 10PM 27SEP26 8782 9989 10469 56.6 -
Mon 01AM 28SEP26 8738 9917 10344 55.2 N/A
Mon 04AM 28SEP26 8670 8967 10338 54.6 N/A
Mon 07AM 28SEP26 8636 8945 10400 55.8 N/A
Mon 10AM 28SEP26 9881 10262 11813 68.2 N/A
Mon 01PM 28SEP26 10377 10809 12388 77.8 N/A
Mon 04PM 28SEP26 10765 12270 14138 78.5 N/A
Mon 07PM 28SEP26 12009 14021 14525 66.1 N/A
Mon 10PM 28SEP26 12572 14076 14644 62.9 N/A
Tue 01AM 29SEP26 12628 14038 14630 61.8 N/A
Tue 04AM 29SEP26 12699 14194 17191 61.9 N/A
Tue 07AM 29SEP26 14149 14522 17363 64.5 N/A
Tue 10AM 29SEP26 14284 14594 17334 75.6 N/A
Tue 01PM 29SEP26 14173 14490 17233 86.4 N/A
Tue 04PM 29SEP26 14050 14405 17206 86.9 N/A
Tue 07PM 29SEP26 14025 14400 17237 73.9 N/A
Tue 10PM 29SEP26 14182 14541 17359 68.8 N/A
Wed 01AM 30SEP26 14230 14582 17391 66.3 N/A
Wed 04AM 30SEP26 14293 14691 17588 65.8 N/A
Wed 07AM 30SEP26 14401 14799 17704 66.5 N/A
Wed 10AM 30SEP26 14550 17191 17857 78.7 N/A
Wed 01PM 30SEP26 14637 17236 17823 89.0 N/A
Wed 04PM 30SEP26 14647 17225 17779 90.6 N/A
Wed 07PM 30SEP26 14692 17291 17873 76.9 N/A
Wed 10PM 30SEP26 14668 17224 17741 71.2 N/A
Thu 01AM 01OCT26 14726 17275 17773 67.0 N/A
Thu 04AM 01OCT26 14760 17325 17843 64.8 N/A
Thu 07AM 01OCT26 14649 17185 17671 65.4 N/A
Thu 10AM 01OCT26 14609 17139 17621 78.7 N/A
Thu 01PM 01OCT26 14640 17177 17665 88.4 N/A
Thu 04PM 01OCT26 14646 17196 17704 89.6 N/A
Thu 07PM 01OCT26 14616 17158 17658 75.1 N/A
Thu 10PM 01OCT26 14629 17185 17705 70.8 N/A
Fri 01AM 02OCT26 14659 17231 17774 68.3 N/A
Fri 04AM 02OCT26 14559 17114 17641 67.1 N/A
Fri 07AM 02OCT26 14533 14824 17548 67.8 N/A
Fri 10AM 02OCT26 14444 14729 17436 81.0 N/A
Fri 01PM 02OCT26 14431 14722 17441 90.5 N/A
Fri 04PM 02OCT26 14439 14721 17422 92.4 N/A
Fri 07PM 02OCT26 14474 14769 17497 81.2 N/A
Fri 10PM 02OCT26 14505 14807 17549 76.4 N/A
Sat 01AM 03OCT26 14510 14807 17540 73.5 N/A
Sat 04AM 03OCT26 14440 14749 17498 71.4 N/A
Sat 07AM 03OCT26 14414 14737 17509 71.7 N/A
Sat 10AM 03OCT26 14445 14776 17565 82.6 N/A
Sat 01PM 03OCT26 14427 14742 17503 92.1 N/A
Sat 04PM 03OCT26 14511 14852 17664 93.2 N/A
Sat 07PM 03OCT26 14409 14820 17751 81.4 N/A
Sat 10PM 03OCT26 14390 14767 17634 76.5 N/A
Sun 01AM 04OCT26 14207 14546 17333 73.7 N/A
Sun 04AM 04OCT26 14056 14377 17120 70.8 N/A
Sun 07AM 04OCT26 13945 14259 14749 71.2 N/A
Sun 10AM 04OCT26 13870 14196 14704 83.4 N/A
Sun 01PM 04OCT26 13892 14199 14679 92.8 N/A
Sun 04PM 04OCT26 13797 14102 14575 94.8 N/A
Sun 07PM 04OCT26 12683 14002 14461 81.9 N/A
Sun 10PM 04OCT26 12640 13960 14401 76.4 N/A
Mon 01AM 05OCT26 12474 12721 14180 74.1 N/A
Mon 04AM 05OCT26 12394 12667 14127 72.6 N/A
Mon 07AM 05OCT26 12320 12602 14035 74.4 N/A
Mon 10AM 05OCT26 12286 12572 14030 84.7 N/A
Mon 01PM 05OCT26 12307 12564 13992 93.3 N/A
Mon 04PM 05OCT26 12391 12668 14098 94.2 N/A
Mon 07PM 05OCT26 12324 12568 13998 83.8 N/A
Mon 10PM 05OCT26 12226 12481 13940 80.1 N/A
Tue 01AM 06OCT26 12234 12498 13938 78.0 N/A
Tue 04AM 06OCT26 12038 12286 12671 76.6 N/A
Tue 07AM 06OCT26 10759 12009 12470 76.1 N/A
Tue 10AM 06OCT26 10665 11954 12554 76.5 N/A
Tue 01PM 06OCT26 10672 11933 12535 85.7 N/A
Tue 04PM 06OCT26 10601 11835 12604 83.9 N/A
Tue 07PM 06OCT26 11893 12241 13810 80.0 N/A
Tue 10PM 06OCT26 11858 12196 12722 78.0 N/A
Wed 01AM 07OCT26 11790 12131 12663 75.7 N/A
Wed 04AM 07OCT26 10808 12154 12755 73.7 N/A
Wed 07AM 07OCT26 11954 12206 12597 73.4 N/A
Wed 10AM 07OCT26 11880 12159 12591 82.1 N/A
Wed 01PM 07OCT26 11923 12216 12671 90.5 N/A
Wed 04PM 07OCT26 11997 12298 12767 92.6 N/A
Wed 07PM 07OCT26 11974 12420 14102 81.9 N/A
Wed 10PM 07OCT26 12015 12473 14131 77.2 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