Surf Forecasts and Marine Weather - No Hype - Just the Facts!
El Nino Forecast Surges - Is It Finally Getting Real? - Video HERE (5/24/26)
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 Wed 27MAY2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Wed 10AM 27MAY26 6450 6780 8151 67.7 -
Wed 01PM 27MAY26 6590 6862 8197 72.4 N/A
Wed 04PM 27MAY26 6827 7098 8471 71.2 N/A
Wed 07PM 27MAY26 6826 7102 8683 61.1 N/A
Wed 10PM 27MAY26 6688 6960 8256 57.4 N/A
Thu 01AM 28MAY26 6629 6886 8178 57.0 N/A
Thu 04AM 28MAY26 5487 6697 8154 54.6 N/A
Thu 07AM 28MAY26 5259 6484 7188 55.9 N/A
Thu 10AM 28MAY26 5488 6731 8342 61.3 N/A
Thu 01PM 28MAY26 6655 7189 8606 69.5 N/A
Thu 04PM 28MAY26 6821 8202 8934 71.6 N/A
Thu 07PM 28MAY26 7003 8467 10133 66.8 N/A
Thu 10PM 28MAY26 8366 8778 10211 61.1 N/A
Fri 01AM 29MAY26 8305 8656 10199 56.7 N/A
Fri 04AM 29MAY26 8644 9954 10512 56.8 N/A
Fri 07AM 29MAY26 8822 10270 11974 56.8 N/A
Fri 10AM 29MAY26 10062 10452 11996 58.7 N/A
Fri 01PM 29MAY26 10103 10486 12011 67.4 N/A
Fri 04PM 29MAY26 10141 10467 11933 73.1 N/A
Fri 07PM 29MAY26 10040 10377 11880 64.7 N/A
Fri 10PM 29MAY26 9967 10366 11954 58.5 N/A
Sat 01AM 30MAY26 9934 10384 11987 55.4 N/A
Sat 04AM 30MAY26 10003 10386 11916 54.2 N/A
Sat 07AM 30MAY26 9980 10329 11822 58.4 N/A
Sat 10AM 30MAY26 9919 10222 10694 70.8 N/A
Sat 01PM 30MAY26 9931 10230 10695 75.7 N/A
Sat 04PM 30MAY26 10090 10404 11868 73.6 N/A
Sat 07PM 30MAY26 10154 10554 12135 64.4 N/A
Sat 10PM 30MAY26 10438 11790 12258 55.8 N/A
Sun 01AM 31MAY26 10506 11826 12308 53.1 N/A
Sun 04AM 31MAY26 10494 11837 12374 52.3 N/A
Sun 07AM 31MAY26 10540 11876 12407 59.6 N/A
Sun 10AM 31MAY26 10562 11881 12388 74.1 N/A
Sun 01PM 31MAY26 10791 12115 12676 84.2 N/A
Sun 04PM 31MAY26 11968 12339 13918 83.1 N/A
Sun 07PM 31MAY26 12092 12469 14027 73.0 N/A
Sun 10PM 31MAY26 12142 12487 14041 63.6 N/A
Mon 01AM 01JUN26 12216 12538 14088 58.8 N/A
Mon 04AM 01JUN26 12216 12516 14034 56.7 N/A
Mon 07AM 01JUN26 12175 12473 13980 63.9 N/A
Mon 10AM 01JUN26 12214 12524 14044 78.7 N/A
Mon 01PM 01JUN26 12247 12573 14120 87.3 N/A
Mon 04PM 01JUN26 12288 12616 14161 85.6 N/A
Mon 07PM 01JUN26 12323 12672 14241 73.3 N/A
Mon 10PM 01JUN26 12394 12721 14251 64.4 N/A
Tue 01AM 02JUN26 12450 13824 14352 58.9 N/A
Tue 04AM 02JUN26 12434 12756 14266 56.2 N/A
Tue 07AM 02JUN26 12392 12720 14248 61.3 N/A
Tue 10AM 02JUN26 12507 13870 14350 77.1 N/A
Tue 01PM 02JUN26 12595 13948 14424 85.1 N/A
Tue 04PM 02JUN26 12618 13961 14420 80.5 N/A
Tue 07PM 02JUN26 12584 13945 14491 65.0 N/A
Tue 10PM 02JUN26 12660 14077 14709 58.9 N/A
Wed 01AM 03JUN26 13881 14332 17293 56.6 N/A
Wed 04AM 03JUN26 14028 14397 17222 55.5 N/A
Wed 07AM 03JUN26 14174 14740 17931 63.1 N/A
Wed 10AM 03JUN26 14668 16971 18088 75.5 N/A
Wed 01PM 03JUN26 14661 16971 17755 84.9 N/A
Wed 04PM 03JUN26 14585 16971 17619 83.1 N/A
Wed 07PM 03JUN26 14527 14849 17628 72.6 N/A
Wed 10PM 03JUN26 14615 17088 17807 61.8 N/A
Thu 01AM 04JUN26 14698 17088 17905 58.0 N/A
Thu 04AM 04JUN26 14607 17088 17889 56.0 N/A
Thu 07AM 04JUN26 14591 17088 17866 62.8 N/A
Thu 10AM 04JUN26 14563 17088 17892 77.3 N/A
Thu 01PM 04JUN26 14619 17088 18101 83.8 N/A
Thu 04PM 04JUN26 14673 17088 18037 81.7 N/A
Thu 07PM 04JUN26 14690 17088 18074 69.5 N/A
Thu 10PM 04JUN26 14727 17088 18011 59.7 N/A
Fri 01AM 05JUN26 14755 17088 17934 57.3 N/A
Fri 04AM 05JUN26 14532 17088 17810 54.7 N/A
Fri 07AM 05JUN26 14349 14714 17558 60.0 N/A
Fri 10AM 05JUN26 14354 14716 17554 75.4 N/A
Fri 01PM 05JUN26 14275 14631 17452 83.2 N/A
Fri 04PM 05JUN26 14173 14516 17306 81.1 N/A
Fri 07PM 05JUN26 14152 14460 17188 69.6 N/A
Fri 10PM 05JUN26 14207 14500 17203 61.0 N/A
Sat 01AM 06JUN26 14183 14464 17144 58.1 N/A
Sat 04AM 06JUN26 14153 14443 17137 55.5 N/A
Sat 07AM 06JUN26 14066 14351 14795 61.0 N/A
Sat 10AM 06JUN26 14089 14384 14845 76.4 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