Surf Forecasts and Marine Weather - No Hype - Just the Facts!
How Warm Will the NINO3.4 Region Get....Exactly? - Video HERE (8/16/26)
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: 18Z Wed 19AUG2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Wed 10AM 19AUG26 12744 14083 14571 83.4 -
Wed 01PM 19AUG26 12682 14048 14599 94.4 N/A
Wed 04PM 19AUG26 12633 13932 14449 91.5 N/A
Wed 07PM 19AUG26 13795 14066 14487 74.1 N/A
Wed 10PM 19AUG26 13883 14166 14605 63.8 N/A
Thu 01AM 20AUG26 12751 14142 14717 59.8 N/A
Thu 04AM 20AUG26 13949 14244 14703 56.6 N/A
Thu 07AM 20AUG26 13851 14166 14658 65.0 N/A
Thu 10AM 20AUG26 13843 14172 14686 83.0 N/A
Thu 01PM 20AUG26 13880 14214 14734 91.1 N/A
Thu 04PM 20AUG26 12574 13857 14360 93.3 N/A
Thu 07PM 20AUG26 12733 14110 14661 76.9 N/A
Thu 10PM 20AUG26 13860 14141 14578 68.3 N/A
Fri 01AM 21AUG26 13828 14117 14568 66.1 N/A
Fri 04AM 21AUG26 12584 13864 14297 64.9 N/A
Fri 07AM 21AUG26 12650 13956 14389 68.2 N/A
Fri 10AM 21AUG26 12672 13977 14408 84.6 N/A
Fri 01PM 21AUG26 12472 13816 14347 93.1 N/A
Fri 04PM 21AUG26 12225 12449 13857 81.8 N/A
Fri 07PM 21AUG26 12434 13824 14311 70.1 N/A
Fri 10PM 21AUG26 12418 12749 14259 61.2 N/A
Sat 01AM 22AUG26 12216 12546 14103 55.9 N/A
Sat 04AM 22AUG26 12125 12497 14092 51.6 N/A
Sat 07AM 22AUG26 12005 12401 14013 58.6 N/A
Sat 10AM 22AUG26 12013 12419 14017 73.7 N/A
Sat 01PM 22AUG26 10606 11865 12738 85.4 N/A
Sat 04PM 22AUG26 10711 11980 12522 81.8 N/A
Sat 07PM 22AUG26 11918 12244 12752 66.5 N/A
Sat 10PM 22AUG26 11942 12307 13935 54.6 N/A
Sun 01AM 23AUG26 11986 12491 14162 49.6 N/A
Sun 04AM 23AUG26 12115 12592 14183 47.0 N/A
Sun 07AM 23AUG26 12201 12663 14244 55.7 N/A
Sun 10AM 23AUG26 12365 13810 14371 75.7 N/A
Sun 01PM 23AUG26 12434 13860 14459 87.4 N/A
Sun 04PM 23AUG26 12405 12711 14400 85.6 N/A
Sun 07PM 23AUG26 12542 13903 14562 67.9 N/A
Sun 10PM 23AUG26 12652 14031 14546 58.4 N/A
Mon 01AM 24AUG26 12633 13993 14466 56.0 N/A
Mon 04AM 24AUG26 12514 13831 14279 53.5 N/A
Mon 07AM 24AUG26 12379 12669 14184 59.4 N/A
Mon 10AM 24AUG26 12314 12619 14170 79.8 N/A
Mon 01PM 24AUG26 12238 12571 14196 89.5 N/A
Mon 04PM 24AUG26 12438 12670 14057 92.4 N/A
Mon 07PM 24AUG26 12381 12659 14427 72.0 N/A
Mon 10PM 24AUG26 12430 12738 14352 60.9 N/A
Tue 01AM 25AUG26 12395 12719 14280 56.1 N/A
Tue 04AM 25AUG26 12368 12724 14319 52.8 N/A
Tue 07AM 25AUG26 12543 13925 14447 60.9 N/A
Tue 10AM 25AUG26 12625 13988 14497 80.8 N/A
Tue 01PM 25AUG26 12600 13994 14529 90.3 N/A
Tue 04PM 25AUG26 12357 12619 14410 88.9 N/A
Tue 07PM 25AUG26 12668 14121 14834 70.3 N/A
Tue 10PM 25AUG26 12679 14060 14621 63.6 N/A
Wed 01AM 26AUG26 12501 13882 14474 57.2 N/A
Wed 04AM 26AUG26 12452 13833 14430 55.1 N/A
Wed 07AM 26AUG26 12532 13917 14466 61.7 N/A
Wed 10AM 26AUG26 12523 13910 14450 80.9 N/A
Wed 01PM 26AUG26 12550 13938 14468 90.4 N/A
Wed 04PM 26AUG26 12626 14028 14627 84.1 N/A
Wed 07PM 26AUG26 12661 14077 14699 70.2 N/A
Wed 10PM 26AUG26 12765 14101 14584 61.0 N/A
Thu 01AM 27AUG26 12644 14028 14600 56.5 N/A
Thu 04AM 27AUG26 12535 13932 14561 55.5 N/A
Thu 07AM 27AUG26 12558 13969 14565 61.9 N/A
Thu 10AM 27AUG26 12540 13933 14488 80.1 N/A
Thu 01PM 27AUG26 12528 13938 14468 92.4 N/A
Thu 04PM 27AUG26 12372 12651 14426 84.1 N/A
Thu 07PM 27AUG26 12416 12698 14340 66.2 N/A
Thu 10PM 27AUG26 12448 13803 14266 55.8 N/A
Fri 01AM 28AUG26 12393 12703 14191 51.9 N/A
Fri 04AM 28AUG26 12239 12548 14052 49.0 N/A
Fri 07AM 28AUG26 12189 12514 14036 56.9 N/A
Fri 10AM 28AUG26 12207 12540 14052 78.2 N/A
Fri 01PM 28AUG26 12261 12581 14069 83.3 N/A
Fri 04PM 28AUG26 12338 12663 14143 79.6 N/A
Fri 07PM 28AUG26 12262 12584 14065 62.3 N/A
Fri 10PM 28AUG26 12143 12465 14013 52.2 N/A
Sat 01AM 29AUG26 12188 12528 14070 48.9 N/A
Sat 04AM 29AUG26 12147 12480 14022 46.0 N/A
Sat 07AM 29AUG26 12153 12527 14129 54.1 N/A
Sat 10AM 29AUG26 12287 12725 14316 75.4 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