Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Active MJO Pushes East - What Effect Will Coming Inactive Phase Have? - Video Forecast HERE (12/7/25)
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: 12Z Sun 14DEC2025
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Sun 04AM 14DEC25 10437 10718 12109 46.8 -
Sun 07AM 14DEC25 10432 10712 12120 45.4 0.0
Sun 10AM 14DEC25 10468 10763 12232 52.7 0.0
Sun 01PM 14DEC25 10546 11826 12327 58.8 0.0
Sun 04PM 14DEC25 10567 11855 12355 56.9 0.0
Sun 07PM 14DEC25 10619 11905 12404 53.9 0.0
Sun 10PM 14DEC25 10602 11897 12405 52.5 0.0
Mon 01AM 15DEC25 10559 11828 12293 52.0 0.0
Mon 04AM 15DEC25 10555 11820 12306 51.3 0.0
Mon 07AM 15DEC25 10561 11817 12326 50.7 0.0
Mon 10AM 15DEC25 10554 11863 12393 57.6 0.0
Mon 01PM 15DEC25 10718 12023 12534 61.8 0.0
Mon 04PM 15DEC25 10652 11953 12447 60.4 0.0
Mon 07PM 15DEC25 10558 11871 12344 57.1 0.0
Mon 10PM 15DEC25 10458 11780 12393 56.0 0.0
Tue 01AM 16DEC25 10498 11851 12446 55.3 0.0
Tue 04AM 16DEC25 10457 11801 12453 55.8 0.0
Tue 07AM 16DEC25 10197 10564 12131 55.2 0.0
Tue 10AM 16DEC25 10071 10500 12181 59.9 0.0
Tue 01PM 16DEC25 9983 10403 11998 61.1 0.0
Tue 04PM 16DEC25 10058 10442 12051 60.1 0.0
Tue 07PM 16DEC25 9980 10435 12084 57.7 0.0
Tue 10PM 16DEC25 10001 10407 12072 59.1 0.0
Wed 01AM 17DEC25 9970 11962 12567 59.3 0.0
Wed 04AM 17DEC25 10386 10761 12375 58.1 0.0
Wed 07AM 17DEC25 10244 10637 12263 57.6 0.0
Wed 10AM 17DEC25 10219 10675 12318 58.7 0.0
Wed 01PM 17DEC25 10519 11971 12621 61.1 0.0
Wed 04PM 17DEC25 10561 11951 12570 58.3 0.0
Wed 07PM 17DEC25 10465 11848 12649 54.8 0.0
Wed 10PM 17DEC25 10584 12006 12656 53.6 0.0
Thu 01AM 18DEC25 10564 11987 12646 52.5 0.0
Thu 04AM 18DEC25 10582 11983 12633 52.2 0.0
Thu 07AM 18DEC25 10597 12002 12660 52.0 0.0
Thu 10AM 18DEC25 10704 12104 12757 56.4 0.0
Thu 01PM 18DEC25 11875 12290 14333 60.5 0.0
Thu 04PM 18DEC25 11902 12290 14274 58.9 0.0
Thu 07PM 18DEC25 11934 12308 14274 55.1 0.0
Thu 10PM 18DEC25 10770 12174 14124 54.4 0.0
Fri 01AM 19DEC25 11818 12164 12703 54.3 0.0
Fri 04AM 19DEC25 10703 11996 12479 53.7 0.0
Fri 07AM 19DEC25 10449 11793 12476 53.2 0.0
Fri 10AM 19DEC25 10273 10779 12324 57.0 0.0
Fri 01PM 19DEC25 9913 10369 12053 60.8 0.0
Fri 04PM 19DEC25 8898 10209 11802 58.5 0.0
Fri 07PM 19DEC25 8736 10098 10668 56.5 0.0
Fri 10PM 19DEC25 8390 8885 10480 56.3 0.0
Sat 01AM 20DEC25 8295 8767 10431 56.2 0.0
Sat 04AM 20DEC25 6989 8422 10292 56.5 0.0
Sat 07AM 20DEC25 8099 8698 10416 54.6 0.0
Sat 10AM 20DEC25 8369 8951 10555 56.5 0.0
Sat 01PM 20DEC25 8643 10031 10695 58.5 0.0
Sat 04PM 20DEC25 8624 10001 10651 56.6 0.0
Sat 07PM 20DEC25 8758 10167 11846 52.1 0.0
Sat 10PM 20DEC25 8844 10195 11791 50.8 0.0
Sun 01AM 21DEC25 8889 10191 10792 49.8 0.0
Sun 04AM 21DEC25 8756 10001 10509 49.7 0.0
Sun 07AM 21DEC25 8516 8848 10454 50.5 0.0
Sun 10AM 21DEC25 8417 8866 10695 53.0 0.0
Sun 01PM 21DEC25 8607 9893 10445 56.3 0.0
Sun 04PM 21DEC25 8518 8844 10547 56.0 0.0
Sun 07PM 21DEC25 8314 8753 10371 55.1 0.0
Sun 10PM 21DEC25 8480 8877 10360 56.5 0.0
Mon 01AM 22DEC25 8478 8902 10333 58.3 0.0
Mon 04AM 22DEC25 8303 8847 10508 58.7 0.0
Mon 07AM 22DEC25 8146 8596 10192 58.8 0.0
Mon 10AM 22DEC25 8297 8715 10268 60.8 0.0
Mon 01PM 22DEC25 8219 8681 10214 62.1 0.0
Mon 04PM 22DEC25 7156 8574 10230 61.2 0.0
Mon 07PM 22DEC25 6921 8259 8923 56.4 0.0
Mon 10PM 22DEC25 6888 8120 8829 54.6 0.0
Tue 01AM 23DEC25 6909 8239 8850 52.7 0.0
Tue 04AM 23DEC25 6942 8233 8833 52.2 0.0
Tue 07AM 23DEC25 6933 8226 8763 50.8 0.0
Tue 10AM 23DEC25 6917 8166 8653 51.4 0.0
Tue 01PM 23DEC25 6896 8227 8893 53.2 0.0
Tue 04PM 23DEC25 6984 8356 10003 54.5 0.0
Tue 07PM 23DEC25 6789 8277 10086 51.3 0.0
Tue 10PM 23DEC25 6788 7113 10011 52.2 0.0
Wed 01AM 24DEC25 6999 8286 8962 50.2 0.0
Wed 04AM 24DEC25 8129 8549 10165 49.9 0.0

.
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