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: 18Z Mon 08DEC2025
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Mon 10AM 08DEC25 12042 12329 13843 49.6 -
Mon 01PM 08DEC25 12143 12410 14167 55.6 0.0
Mon 04PM 08DEC25 12143 12414 14199 55.3 0.0
Mon 07PM 08DEC25 12206 12463 14304 52.4 0.0
Mon 10PM 08DEC25 12200 12468 14349 51.2 0.0
Tue 01AM 09DEC25 12155 12478 14455 50.4 0.0
Tue 04AM 09DEC25 12149 12488 14482 49.5 0.0
Tue 07AM 09DEC25 12127 12425 14329 48.9 0.0
Tue 10AM 09DEC25 12103 12397 14242 56.5 0.0
Tue 01PM 09DEC25 12120 12402 14209 62.7 0.0
Tue 04PM 09DEC25 12104 12380 14085 61.4 0.0
Tue 07PM 09DEC25 12043 12344 14078 56.9 0.0
Tue 10PM 09DEC25 12077 12356 13969 55.3 0.0
Wed 01AM 10DEC25 12044 12332 13892 54.4 0.0
Wed 04AM 10DEC25 12026 12310 12753 53.5 0.0
Wed 07AM 10DEC25 12053 12340 13941 52.9 0.0
Wed 10AM 10DEC25 12087 12384 14215 60.0 0.0
Wed 01PM 10DEC25 12097 12407 14322 66.8 0.0
Wed 04PM 10DEC25 12118 12434 14384 64.4 0.0
Wed 07PM 10DEC25 12091 12423 14394 58.4 0.0
Wed 10PM 10DEC25 12111 12469 14478 56.6 0.0
Thu 01AM 11DEC25 12094 12453 14464 55.4 0.0
Thu 04AM 11DEC25 12069 12421 14421 54.1 0.0
Thu 07AM 11DEC25 12104 12432 14401 53.1 0.0
Thu 10AM 11DEC25 12214 12528 14501 60.1 0.0
Thu 01PM 11DEC25 12281 12590 14550 66.7 0.0
Thu 04PM 11DEC25 12303 12611 14564 64.4 0.0
Thu 07PM 11DEC25 12284 12586 14543 58.4 0.0
Thu 10PM 11DEC25 12306 12615 14567 56.6 0.0
Fri 01AM 12DEC25 12336 12664 14599 55.0 0.0
Fri 04AM 12DEC25 12345 12686 14610 53.2 0.0
Fri 07AM 12DEC25 12234 12560 14536 51.7 0.0
Fri 10AM 12DEC25 12167 12482 14453 58.9 0.0
Fri 01PM 12DEC25 12180 12504 14485 65.6 0.0
Fri 04PM 12DEC25 12118 12443 14414 63.2 0.0
Fri 07PM 12DEC25 12088 12410 14355 57.7 0.0
Fri 10PM 12DEC25 12044 12369 14272 55.8 0.0
Sat 01AM 13DEC25 12015 12349 14253 54.2 0.0
Sat 04AM 13DEC25 11878 12218 12748 52.9 0.0
Sat 07AM 13DEC25 11776 12092 12584 52.0 0.0
Sat 10AM 13DEC25 10733 12008 12473 58.4 0.0
Sat 01PM 13DEC25 10613 11909 12374 63.8 0.0
Sat 04PM 13DEC25 10589 11881 12296 61.5 0.0
Sat 07PM 13DEC25 10583 11864 12238 57.6 0.0
Sat 10PM 13DEC25 10501 11795 12168 55.6 0.0
Sun 01AM 14DEC25 10434 10750 12101 54.2 0.0
Sun 04AM 14DEC25 10348 10669 12062 52.6 0.0
Sun 07AM 14DEC25 10348 10655 12059 51.4 0.0
Sun 10AM 14DEC25 10296 10598 12016 57.8 0.0
Sun 01PM 14DEC25 10389 10683 12093 64.0 0.0
Sun 04PM 14DEC25 10412 10706 12137 61.9 0.0
Sun 07PM 14DEC25 10453 10755 12207 56.8 0.0
Sun 10PM 14DEC25 10582 11895 12416 54.8 0.0
Mon 01AM 15DEC25 10550 11875 12438 53.5 0.0
Mon 04AM 15DEC25 10794 12208 14274 52.1 0.0
Mon 07AM 15DEC25 10704 12159 14321 50.8 0.0
Mon 10AM 15DEC25 10711 12130 14165 57.6 0.0
Mon 01PM 15DEC25 10792 12221 14325 63.7 0.0
Mon 04PM 15DEC25 10765 12186 14260 61.6 0.0
Mon 07PM 15DEC25 11786 12167 12762 56.7 0.0
Mon 10PM 15DEC25 10707 12100 13799 54.7 0.0
Tue 01AM 16DEC25 11826 12173 12714 53.5 0.0
Tue 04AM 16DEC25 10789 12084 12595 52.5 0.0
Tue 07AM 16DEC25 10758 12074 12608 52.3 0.0
Tue 10AM 16DEC25 11974 12336 14302 58.3 0.0
Tue 01PM 16DEC25 12015 12462 14524 64.1 0.0
Tue 04PM 16DEC25 12165 12605 14590 62.1 0.0
Tue 07PM 16DEC25 12318 12684 14611 57.6 0.0
Tue 10PM 16DEC25 12392 12712 14619 56.1 0.0
Wed 01AM 17DEC25 12298 12613 14568 55.0 0.0
Wed 04AM 17DEC25 12355 12676 14603 53.4 0.0
Wed 07AM 17DEC25 12354 12678 14605 51.9 0.0
Wed 10AM 17DEC25 12368 12684 14607 58.9 0.0
Wed 01PM 17DEC25 12421 12768 14641 64.7 0.0
Wed 04PM 17DEC25 12201 12580 14567 63.2 0.0
Wed 07PM 17DEC25 12258 12572 14538 58.4 0.0
Wed 10PM 17DEC25 12348 12683 14608 56.9 0.0
Thu 01AM 18DEC25 12405 12712 14618 55.6 0.0
Thu 04AM 18DEC25 12431 12737 14629 53.9 0.0
Thu 07AM 18DEC25 12417 12731 14627 52.4 0.0
Thu 10AM 18DEC25 12435 12767 14640 58.8 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