Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Is the North Pacific Ready to Deliver? - Video HERE (9/20/26)
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
.

Summit_I5_CA-OR - Snow Level Forecast
Location: 42.06N 122.61W
Base Elevation: 4318 ft
Peak Elevation: 4318 ft

 

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

 

Data

Initialized: 00Z Thu 24SEP2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Wed 04PM 23SEP26 12300 12618 14120 71.8 -
Wed 07PM 23SEP26 12184 12512 14042 55.5 N/A
Wed 10PM 23SEP26 12173 12473 13976 52.1 N/A
Thu 01AM 24SEP26 12190 12496 13998 49.7 N/A
Thu 04AM 24SEP26 12148 12473 13988 49.5 N/A
Thu 07AM 24SEP26 12118 12461 13995 52.5 N/A
Thu 10AM 24SEP26 12099 12431 13966 67.4 N/A
Thu 01PM 24SEP26 10755 12208 13989 76.3 N/A
Thu 04PM 24SEP26 10751 11957 12327 78.8 N/A
Thu 07PM 24SEP26 10568 11802 12359 59.8 N/A
Thu 10PM 24SEP26 10306 10622 12094 54.3 N/A
Fri 01AM 25SEP26 8927 10306 12014 50.3 N/A
Fri 04AM 25SEP26 7173 10003 10567 48.1 N/A
Fri 07AM 25SEP26 6830 7182 8897 46.3 N/A
Fri 10AM 25SEP26 6764 7014 8354 60.2 N/A
Fri 01PM 25SEP26 7223 8330 8715 63.4 N/A
Fri 04PM 25SEP26 7066 8207 8696 59.6 N/A
Fri 07PM 25SEP26 7205 8547 12030 46.8 N/A
Fri 10PM 25SEP26 8095 8938 11924 42.2 N/A
Sat 01AM 26SEP26 8281 10462 12502 42.0 N/A
Sat 04AM 26SEP26 8948 10489 12409 42.6 N/A
Sat 07AM 26SEP26 9972 10568 12369 44.3 N/A
Sat 10AM 26SEP26 10164 10745 12416 55.7 N/A
Sat 01PM 26SEP26 9972 10461 12123 61.8 N/A
Sat 04PM 26SEP26 9883 10335 11977 64.8 N/A
Sat 07PM 26SEP26 8893 10226 11898 51.0 N/A
Sat 10PM 26SEP26 8884 10175 10796 48.5 N/A
Sun 01AM 27SEP26 8811 10053 10577 45.1 N/A
Sun 04AM 27SEP26 8669 9897 10434 43.1 N/A
Sun 07AM 27SEP26 8529 8837 10243 45.0 N/A
Sun 10AM 27SEP26 8467 8788 10214 61.6 N/A
Sun 01PM 27SEP26 8479 8743 10151 67.1 N/A
Sun 04PM 27SEP26 8692 9891 10483 63.6 N/A
Sun 07PM 27SEP26 8796 10029 10561 48.5 N/A
Sun 10PM 27SEP26 8831 10128 10738 43.5 N/A
Mon 01AM 28SEP26 8748 10052 10665 42.5 N/A
Mon 04AM 28SEP26 8782 10087 10731 41.6 N/A
Mon 07AM 28SEP26 8770 10139 11819 42.0 N/A
Mon 10AM 28SEP26 8955 10258 11825 62.2 N/A
Mon 01PM 28SEP26 8886 10356 12089 69.9 N/A
Mon 04PM 28SEP26 8937 10543 12353 65.2 N/A
Mon 07PM 28SEP26 10565 11972 12578 49.5 N/A
Mon 10PM 28SEP26 10726 12243 14199 46.1 N/A
Tue 01AM 29SEP26 12018 12585 14391 43.3 N/A
Tue 04AM 29SEP26 12309 13932 14538 41.2 N/A
Tue 07AM 29SEP26 12383 13892 14543 44.6 N/A
Tue 10AM 29SEP26 12402 13885 14523 64.4 N/A
Tue 01PM 29SEP26 12460 13934 14574 76.7 N/A
Tue 04PM 29SEP26 12689 14136 14751 73.7 N/A
Tue 07PM 29SEP26 12649 14101 14716 55.6 N/A
Tue 10PM 29SEP26 12645 14072 14664 51.2 N/A
Wed 01AM 30SEP26 12550 13968 14543 47.8 N/A
Wed 04AM 30SEP26 12595 14064 14717 45.4 N/A
Wed 07AM 30SEP26 12672 14157 14844 48.1 N/A
Wed 10AM 30SEP26 13918 14275 14833 66.2 N/A
Wed 01PM 30SEP26 13927 14291 17099 76.7 N/A
Wed 04PM 30SEP26 13863 14296 17223 76.9 N/A
Wed 07PM 30SEP26 12729 14245 17272 57.5 N/A
Wed 10PM 30SEP26 13936 14327 17185 53.5 N/A
Thu 01AM 01OCT26 13992 14313 14814 49.8 N/A
Thu 04AM 01OCT26 13871 14167 14627 47.4 N/A
Thu 07AM 01OCT26 13795 14080 14524 50.1 N/A
Thu 10AM 01OCT26 12585 13934 14391 67.0 N/A
Thu 01PM 01OCT26 12472 13837 14326 77.9 N/A
Thu 04PM 01OCT26 12207 12583 14132 70.4 N/A
Thu 07PM 01OCT26 10757 12090 12669 55.5 N/A
Thu 10PM 01OCT26 10439 11844 12475 51.1 N/A
Fri 01AM 02OCT26 10250 10762 12367 46.4 N/A
Fri 04AM 02OCT26 10404 11779 12377 43.9 N/A
Fri 07AM 02OCT26 10216 10658 12541 45.7 N/A
Fri 10AM 02OCT26 10654 12105 12750 59.8 N/A
Fri 01PM 02OCT26 11824 12166 12700 66.0 N/A
Fri 04PM 02OCT26 10772 12119 12715 62.1 N/A
Fri 07PM 02OCT26 10581 11941 12651 45.3 N/A
Fri 10PM 02OCT26 10506 11822 12490 40.0 N/A
Sat 01AM 03OCT26 10412 10766 12304 36.7 N/A
Sat 04AM 03OCT26 10363 10751 12375 34.5 N/A
Sat 07AM 03OCT26 10266 10694 12315 35.8 N/A
Sat 10AM 03OCT26 10596 12015 12682 55.5 N/A
Sat 01PM 03OCT26 11988 12356 13932 64.8 N/A
Sat 04PM 03OCT26 12107 12440 13968 63.0 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