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
.

Northstar - Snow Level Forecast
Location: 39.25N 120.14W
Base Elevation: 6330 ft
Peak Elevation: 8610 ft

 

240 hour GFS Model (0.25 deg) - 3 hr incrememts

 

Data

Initialized: 06Z Thu 25DEC2025
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Wed 10PM 24DEC25 5390 6549 7055 36.8 -
Thu 01AM 25DEC25 5353 6507 7004 36.9 0.0
Thu 04AM 25DEC25 5167 5534 6930 35.4 2.1
Thu 07AM 25DEC25 5070 5459 6963 34.8 7.5
Thu 10AM 25DEC25 5157 5564 6960 35.4 0.0
Thu 01PM 25DEC25 5148 5554 6976 35.4 0.0
Thu 04PM 25DEC25 5219 6439 7053 35.7 0.0
Thu 07PM 25DEC25 5114 5471 6842 35.4 25.1
Thu 10PM 25DEC25 5114 5490 6944 35.3 26.3
Fri 01AM 26DEC25 4952 5358 6833 34.2 37.8
Fri 04AM 26DEC25 4809 5174 6541 33.4 45.7
Fri 07AM 26DEC25 3805 4954 5535 32.2 48.3
Fri 10AM 26DEC25 3793 4925 5465 32.6 50.0
Fri 01PM 26DEC25 3771 4925 5560 32.2 53.7
Fri 04PM 26DEC25 3636 4781 5421 31.1 57.5
Fri 07PM 26DEC25 3565 3934 5296 30.6 58.2
Fri 10PM 26DEC25 3568 3955 5498 30.5 0.0
Sat 01AM 27DEC25 3550 3921 5401 30.6 59.3
Sat 04AM 27DEC25 3593 3964 5382 31.0 60.0
Sat 07AM 27DEC25 3527 3912 5332 30.5 0.0
Sat 10AM 27DEC25 3876 4978 5455 33.6 0.0
Sat 01PM 27DEC25 3887 5020 5568 33.9 0.0
Sat 04PM 27DEC25 3731 4971 6641 32.4 0.0
Sat 07PM 27DEC25 1974 2725 3865 23.9 0.0
Sat 10PM 27DEC25 1757 7034 3810 23.3 0.0
Sun 01AM 28DEC25 7005 8353 9936 23.5 0.0
Sun 04AM 28DEC25 7205 8417 8958 24.7 0.0
Sun 07AM 28DEC25 8098 8440 9880 27.5 0.0
Sun 10AM 28DEC25 8213 8568 10026 35.5 0.0
Sun 01PM 28DEC25 8374 8729 10167 36.3 0.0
Sun 04PM 28DEC25 8797 10083 10708 34.6 0.0
Sun 07PM 28DEC25 9965 10419 12043 28.5 0.0
Sun 10PM 28DEC25 10403 10805 12251 27.8 0.0
Mon 01AM 29DEC25 10463 11803 12257 27.3 0.0
Mon 04AM 29DEC25 10532 11823 12299 27.5 0.0
Mon 07AM 29DEC25 10651 11936 12411 27.5 0.0
Mon 10AM 29DEC25 10666 11944 12436 37.0 0.0
Mon 01PM 29DEC25 10663 11950 12499 39.0 0.0
Mon 04PM 29DEC25 10745 12076 12675 36.2 0.0
Mon 07PM 29DEC25 11830 12203 13901 32.8 0.0
Mon 10PM 29DEC25 12013 12367 14342 32.4 0.0
Tue 01AM 30DEC25 12091 12430 14416 32.6 0.0
Tue 04AM 30DEC25 12099 12446 14444 32.9 0.0
Tue 07AM 30DEC25 12170 12493 14474 33.8 0.0
Tue 10AM 30DEC25 12291 12616 14572 40.4 0.0
Tue 01PM 30DEC25 12263 12624 14585 42.4 0.0
Tue 04PM 30DEC25 12088 12458 14479 38.4 0.0
Tue 07PM 30DEC25 12290 12662 14603 36.5 0.0
Tue 10PM 30DEC25 12142 12521 14532 36.1 0.0
Wed 01AM 31DEC25 12070 12461 14496 35.9 0.0
Wed 04AM 31DEC25 11870 12225 13863 35.6 0.0
Wed 07AM 31DEC25 11831 12166 12688 35.4 0.0
Wed 10AM 31DEC25 10730 12032 12541 41.7 0.0
Wed 01PM 31DEC25 10579 11897 12439 43.6 0.0
Wed 04PM 31DEC25 10517 11861 12478 39.3 0.0
Wed 07PM 31DEC25 10298 10712 12359 37.2 0.0
Wed 10PM 31DEC25 10230 10714 12324 37.3 0.0
Thu 01AM 01JAN26 9954 10455 12001 38.3 0.0
Thu 04AM 01JAN26 8658 9946 10643 36.2 0.0
Thu 07AM 01JAN26 6976 8235 8821 37.8 0.0
Thu 10AM 01JAN26 6738 7179 11813 37.7 0.0
Thu 01PM 01JAN26 7212 8844 10704 38.0 0.0
Thu 04PM 01JAN26 6879 8422 10453 38.1 0.0
Thu 07PM 01JAN26 7060 8619 10426 38.6 0.0
Thu 10PM 01JAN26 7082 8495 10241 38.6 0.0
Fri 01AM 02JAN26 7047 8385 10104 39.5 0.0
Fri 04AM 02JAN26 7181 8516 10210 40.3 0.0
Fri 07AM 02JAN26 8104 8604 10245 39.5 0.0
Fri 10AM 02JAN26 8118 8580 10258 40.4 0.0
Fri 01PM 02JAN26 8432 8839 10445 41.8 0.0
Fri 04PM 02JAN26 8632 9955 10656 42.1 0.0
Fri 07PM 02JAN26 8691 10085 10755 42.5 0.0
Fri 10PM 02JAN26 8691 10015 10752 45.1 0.0
Sat 01AM 03JAN26 8497 8838 10361 45.6 0.0
Sat 04AM 03JAN26 7227 8446 9922 44.5 0.0
Sat 07AM 03JAN26 7223 8466 9975 44.2 0.0
Sat 10AM 03JAN26 7006 8230 8734 42.1 0.0
Sat 01PM 03JAN26 6783 7114 8507 42.0 0.0
Sat 04PM 03JAN26 6619 6991 8497 41.1 0.0
Sat 07PM 03JAN26 6703 7083 8478 41.0 0.0
Sat 10PM 03JAN26 6746 7122 8587 40.8 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