Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Is This the Last Inactive MJO of Out Current La Nina?. - Video Forecast HERE (12/21/25)
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 Wed 24DEC2025
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Wed 04AM 24DEC25 7151 8387 9896 60.2 -
Wed 07AM 24DEC25 6774 7122 8504 55.1 0.0
Wed 10AM 24DEC25 6394 6708 7197 55.8 0.0
Wed 01PM 24DEC25 5434 6572 7046 57.8 0.0
Wed 04PM 24DEC25 5442 6604 7131 58.5 0.0
Wed 07PM 24DEC25 5456 6607 7159 56.8 0.0
Wed 10PM 24DEC25 5459 6618 7142 57.3 0.0
Thu 01AM 25DEC25 5270 6431 8120 56.5 0.0
Thu 04AM 25DEC25 5155 5519 6884 54.7 0.0
Thu 07AM 25DEC25 4938 5242 6540 53.3 0.0
Thu 10AM 25DEC25 3888 5011 6417 54.7 0.0
Thu 01PM 25DEC25 4982 5339 6701 55.7 0.0
Thu 04PM 25DEC25 5169 5487 6873 56.5 0.0
Thu 07PM 25DEC25 5087 5433 6950 56.6 0.0
Thu 10PM 25DEC25 3974 5195 6777 54.1 0.0
Fri 01AM 26DEC25 3828 4928 5465 53.7 0.0
Fri 04AM 26DEC25 3905 5027 6393 52.3 0.0
Fri 07AM 26DEC25 3920 5095 6523 51.9 0.0
Fri 10AM 26DEC25 3975 5125 6520 54.7 0.0
Fri 01PM 26DEC25 3987 5101 6464 56.9 0.0
Fri 04PM 26DEC25 4877 5314 6813 54.9 0.0
Fri 07PM 26DEC25 5132 5450 6904 51.6 0.0
Fri 10PM 26DEC25 5023 5411 6818 52.4 0.0
Sat 01AM 27DEC25 4973 5299 6758 52.7 0.0
Sat 04AM 27DEC25 5001 5313 6617 51.5 0.0
Sat 07AM 27DEC25 4946 5280 6593 49.8 0.0
Sat 10AM 27DEC25 4969 5269 6618 52.7 0.0
Sat 01PM 27DEC25 5035 5360 6869 54.1 0.0
Sat 04PM 27DEC25 5112 5480 8228 54.3 0.0
Sat 07PM 27DEC25 5044 5518 8489 51.3 0.0
Sat 10PM 27DEC25 6837 8210 8852 49.9 0.0
Sun 01AM 28DEC25 7196 8513 10064 48.6 0.0
Sun 04AM 28DEC25 8357 8828 10246 47.5 0.0
Sun 07AM 28DEC25 8586 8953 10305 46.6 0.0
Sun 10AM 28DEC25 8737 9953 10444 50.8 0.0
Sun 01PM 28DEC25 8716 9929 10457 56.1 0.0
Sun 04PM 28DEC25 8817 10063 10610 55.4 0.0
Sun 07PM 28DEC25 9916 10259 10793 49.7 0.0
Sun 10PM 28DEC25 10052 10470 12083 47.8 0.0
Mon 01AM 29DEC25 10468 11878 12381 45.8 0.0
Mon 04AM 29DEC25 10623 11926 12356 44.6 0.0
Mon 07AM 29DEC25 10741 11978 12383 43.8 0.0
Mon 10AM 29DEC25 10804 12043 12471 49.8 0.0
Mon 01PM 29DEC25 11793 12085 12540 57.3 0.0
Mon 04PM 29DEC25 11897 12191 12650 56.8 0.0
Mon 07PM 29DEC25 11907 12214 12692 50.7 0.0
Mon 10PM 29DEC25 11919 12228 12710 48.7 0.0
Tue 01AM 30DEC25 11992 12279 12724 47.0 0.0
Tue 04AM 30DEC25 12058 12334 12764 45.7 0.0
Tue 07AM 30DEC25 12024 12320 13896 45.7 0.0
Tue 10AM 30DEC25 11875 12194 12690 51.8 0.0
Tue 01PM 30DEC25 11820 12135 12626 57.2 0.0
Tue 04PM 30DEC25 10735 12038 12563 56.2 0.0
Tue 07PM 30DEC25 10638 11938 12457 50.5 0.0
Tue 10PM 30DEC25 10648 11936 12449 48.5 0.0
Wed 01AM 31DEC25 10354 10699 12193 48.2 0.0
Wed 04AM 31DEC25 10109 10479 12047 47.5 0.0
Wed 07AM 31DEC25 8887 10188 11814 48.4 0.0
Wed 10AM 31DEC25 8856 10224 11913 51.5 0.0
Wed 01PM 31DEC25 8861 10194 11835 53.3 0.0
Wed 04PM 31DEC25 8740 9995 10799 53.9 0.0
Wed 07PM 31DEC25 8746 10039 10663 51.7 0.0
Wed 10PM 31DEC25 8732 10029 10658 52.5 0.0
Thu 01AM 01JAN26 8650 9945 10541 53.7 0.0
Thu 04AM 01JAN26 8607 9890 10503 53.2 0.0
Thu 07AM 01JAN26 8586 9883 10490 52.6 0.0
Thu 10AM 01JAN26 8563 8900 10338 54.1 0.0
Thu 01PM 01JAN26 8223 8641 10189 56.1 0.0
Thu 04PM 01JAN26 8152 8713 10328 57.8 0.0
Thu 07PM 01JAN26 8296 8621 10130 54.0 0.0
Thu 10PM 01JAN26 8149 10008 10724 54.2 0.0
Fri 01AM 02JAN26 7099 10147 10709 52.8 0.0
Fri 04AM 02JAN26 8405 10006 10620 50.0 0.0
Fri 07AM 02JAN26 8430 8890 10510 48.9 0.0
Fri 10AM 02JAN26 8191 8653 10394 52.7 0.0
Fri 01PM 02JAN26 7099 8596 10339 54.7 0.0
Fri 04PM 02JAN26 8091 8543 10147 53.8 0.0
Fri 07PM 02JAN26 8125 8584 10202 50.1 0.0
Fri 10PM 02JAN26 7208 8515 10078 48.9 0.0
Sat 01AM 03JAN26 7088 8430 9965 46.5 0.0
Sat 04AM 03JAN26 6900 8296 8970 44.4 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