Surf Forecasts and Marine Weather - No Hype - Just the Facts!
El Nino - The Shocking Truth Behind the Models! - Watch the Video HERE (4/12/26)
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_Washington - Snow Level Forecast
Location: 49.75N 125.29W
Base Elevation: 3625 ft
Peak Elevation: 5210 ft

 

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

 

Data

Initialized: 18Z Wed 15APR2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Wed 10AM 15APR26 2057 5455 3335 37.1 -
Wed 01PM 15APR26 2057 5455 3476 37.4 N/A
Wed 04PM 15APR26 2790 3254 3635 38.9 N/A
Wed 07PM 15APR26 1340 1784 3576 31.4 N/A
Wed 10PM 15APR26 0 1072 3661 27.8 N/A
Thu 01AM 16APR26 0 3337 3892 27.6 N/A
Thu 04AM 16APR26 0 3363 3980 27.1 N/A
Thu 07AM 16APR26 1340 1888 3674 33.2 N/A
Thu 10AM 16APR26 2790 3253 3657 42.7 N/A
Thu 01PM 16APR26 3419 3673 4849 47.0 N/A
Thu 04PM 16APR26 2672 3385 3905 41.5 N/A
Thu 07PM 16APR26 1942 3385 3762 37.4 N/A
Thu 10PM 16APR26 1942 3385 3605 35.7 N/A
Fri 01AM 17APR26 1942 3385 3520 34.8 N/A
Fri 04AM 17APR26 1227 1909 3439 33.0 N/A
Fri 07AM 17APR26 1227 1909 3342 34.9 N/A
Fri 10AM 17APR26 1942 1909 3523 39.0 N/A
Fri 01PM 17APR26 2672 3358 3808 41.9 N/A
Fri 04PM 17APR26 2672 3421 3897 41.6 N/A
Fri 07PM 17APR26 2672 3383 3938 38.0 N/A
Fri 10PM 17APR26 2672 3391 3911 35.4 N/A
Sat 01AM 18APR26 2672 3346 5496 31.9 N/A
Sat 04AM 18APR26 1942 3346 7041 32.6 N/A
Sat 07AM 18APR26 1942 3346 8156 37.0 N/A
Sat 10AM 18APR26 2672 3769 7194 42.6 N/A
Sat 01PM 18APR26 3769 6452 7139 47.9 N/A
Sat 04PM 18APR26 4822 5401 6848 47.6 N/A
Sat 07PM 18APR26 3977 5103 6585 42.4 N/A
Sat 10PM 18APR26 4965 5354 7132 41.3 N/A
Sun 01AM 19APR26 5335 6708 8420 41.5 N/A
Sun 04AM 19APR26 5396 6697 8535 39.8 N/A
Sun 07AM 19APR26 6512 7013 8555 44.3 N/A
Sun 10AM 19APR26 6874 8128 8631 52.4 N/A
Sun 01PM 19APR26 6929 8236 8798 61.9 N/A
Sun 04PM 19APR26 7008 8254 8813 61.4 N/A
Sun 07PM 19APR26 7166 8430 10006 52.8 N/A
Sun 10PM 19APR26 7201 8485 10077 48.9 N/A
Mon 01AM 20APR26 8261 8696 10260 47.7 N/A
Mon 04AM 20APR26 8476 8914 10437 46.3 N/A
Mon 07AM 20APR26 8682 10014 10608 51.8 N/A
Mon 10AM 20APR26 8754 10077 10706 60.6 N/A
Mon 01PM 20APR26 8817 10107 10673 66.5 N/A
Mon 04PM 20APR26 8839 10144 10687 65.6 N/A
Mon 07PM 20APR26 8648 10030 10685 56.2 N/A
Mon 10PM 20APR26 8892 10149 10659 52.6 N/A
Tue 01AM 21APR26 8793 10036 10532 51.1 N/A
Tue 04AM 21APR26 8678 9891 10387 50.1 N/A
Tue 07AM 21APR26 8649 8962 10345 55.7 N/A
Tue 10AM 21APR26 8724 9941 10400 65.9 N/A
Tue 01PM 21APR26 8558 8857 10233 70.2 N/A
Tue 04PM 21APR26 8517 8808 10159 67.3 N/A
Tue 07PM 21APR26 8325 8667 10084 56.8 N/A
Tue 10PM 21APR26 7149 8445 10012 52.9 N/A
Wed 01AM 22APR26 6968 8195 8918 51.2 N/A
Wed 04AM 22APR26 6827 8113 8856 49.6 N/A
Wed 07AM 22APR26 6596 7038 8596 47.5 N/A
Wed 10AM 22APR26 6569 6947 8373 49.1 N/A
Wed 01PM 22APR26 6523 6847 8206 49.2 N/A
Wed 04PM 22APR26 4784 6513 7121 45.2 N/A
Wed 07PM 22APR26 2503 3821 6674 37.3 N/A
Wed 10PM 22APR26 1776 3821 3709 35.6 N/A
Thu 01AM 23APR26 1776 3821 3583 32.3 N/A
Thu 04AM 23APR26 1065 2326 3491 31.6 N/A
Thu 07AM 23APR26 2503 2326 3551 36.8 N/A
Thu 10AM 23APR26 2503 3409 3807 42.7 N/A
Thu 01PM 23APR26 3468 3719 4895 46.9 N/A
Thu 04PM 23APR26 3941 5005 5457 49.6 N/A
Thu 07PM 23APR26 5024 5315 6698 42.7 N/A
Thu 10PM 23APR26 5130 5454 6933 37.2 N/A
Fri 01AM 24APR26 5119 5481 6924 36.1 N/A
Fri 04AM 24APR26 4965 5444 6958 34.1 N/A
Fri 07AM 24APR26 4909 5426 6976 40.5 N/A
Fri 10AM 24APR26 3945 5304 6880 49.6 N/A
Fri 01PM 24APR26 5125 5453 7015 55.0 N/A
Fri 04PM 24APR26 5473 6632 7177 55.7 N/A
Fri 07PM 24APR26 6482 6772 7222 45.8 N/A
Fri 10PM 24APR26 5571 6690 7161 42.2 N/A
Sat 01AM 25APR26 6484 6772 7221 40.5 N/A
Sat 04AM 25APR26 6498 6792 8112 39.7 N/A
Sat 07AM 25APR26 6539 6833 8172 47.6 N/A
Sat 10AM 25APR26 6608 6924 8380 57.6 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