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
.

Alta - Snow Level Forecast
Location: 40.58N 111.60W
Base Elevation: 8530 ft
Peak Elevation: 10550 ft

 

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

 

Data

Initialized: 06Z Fri 17APR2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Thu 11PM 16APR26 3001 3512 4858 20.8 -
Fri 02AM 17APR26 3001 3359 3929 19.8 N/A
Fri 05AM 17APR26 2264 3359 3646 17.4 N/A
Fri 08AM 17APR26 3259 3627 4974 23.3 N/A
Fri 11AM 17APR26 4996 5360 6620 32.4 N/A
Fri 02PM 17APR26 6445 6680 7045 35.6 N/A
Fri 05PM 17APR26 6423 6673 7061 34.1 N/A
Fri 08PM 17APR26 3806 4950 5512 24.0 N/A
Fri 11PM 17APR26 3739 4884 5446 23.7 N/A
Sat 02AM 18APR26 3754 4899 5462 23.8 N/A
Sat 05AM 18APR26 3671 4817 5379 23.1 N/A
Sat 08AM 18APR26 5245 6416 6800 32.0 N/A
Sat 11AM 18APR26 7022 8115 8501 42.5 N/A
Sat 02PM 18APR26 8575 8809 10087 49.9 N/A
Sat 05PM 18APR26 8809 9956 10327 49.9 N/A
Sat 08PM 18APR26 8801 9973 10368 37.4 N/A
Sat 11PM 18APR26 8720 9977 10450 33.1 N/A
Sun 02AM 19APR26 8859 10118 10583 31.6 N/A
Sun 05AM 19APR26 8952 10170 10640 31.9 N/A
Sun 08AM 19APR26 9923 10240 10733 44.2 N/A
Sun 11AM 19APR26 10092 10348 10745 56.4 N/A
Sun 02PM 19APR26 10413 10651 11987 59.8 N/A
Sun 05PM 19APR26 10495 10736 12086 57.9 N/A
Sun 08PM 19APR26 10547 10795 12146 47.3 N/A
Sun 11PM 19APR26 10507 10758 12098 44.3 N/A
Mon 02AM 20APR26 10453 10699 12064 41.6 N/A
Mon 05AM 20APR26 10468 10732 12072 41.1 N/A
Mon 08AM 20APR26 10460 10719 12061 51.1 N/A
Mon 11AM 20APR26 10512 10750 12082 61.2 N/A
Mon 02PM 20APR26 10686 11885 12248 63.5 N/A
Mon 05PM 20APR26 10792 11986 12344 62.1 N/A
Mon 08PM 20APR26 11776 12008 12369 50.6 N/A
Mon 11PM 20APR26 11798 12034 12402 47.2 N/A
Tue 02AM 21APR26 10737 11943 12317 45.1 N/A
Tue 05AM 21APR26 10696 11916 12310 43.9 N/A
Tue 08AM 21APR26 10736 11968 12380 54.0 N/A
Tue 11AM 21APR26 11778 12014 12379 64.0 N/A
Tue 02PM 21APR26 12025 12260 12625 66.6 N/A
Tue 05PM 21APR26 11988 12251 12661 61.7 N/A
Tue 08PM 21APR26 11869 12125 12522 54.4 N/A
Tue 11PM 21APR26 10550 11780 12253 46.5 N/A
Wed 02AM 22APR26 10338 10601 12009 43.5 N/A
Wed 05AM 22APR26 10021 10319 10783 40.8 N/A
Wed 08AM 22APR26 9889 10134 10515 50.4 N/A
Wed 11AM 22APR26 9882 10121 10492 53.6 N/A
Wed 02PM 22APR26 10099 10339 10711 55.5 N/A
Wed 05PM 22APR26 10218 10456 11788 54.1 N/A
Wed 08PM 22APR26 8458 8740 10077 41.2 N/A
Wed 11PM 22APR26 6683 6986 8404 34.5 N/A
Thu 02AM 23APR26 6502 6810 8163 32.7 N/A
Thu 05AM 23APR26 5551 6683 7169 31.2 N/A
Thu 08AM 23APR26 6520 6799 8091 33.4 N/A
Thu 11AM 23APR26 7062 8178 8548 39.9 N/A
Thu 02PM 23APR26 8148 8384 8749 42.7 N/A
Thu 05PM 23APR26 8175 8413 8783 41.3 N/A
Thu 08PM 23APR26 7101 8256 8661 36.1 N/A
Thu 11PM 23APR26 6801 7170 8477 34.1 N/A
Fri 02AM 24APR26 6564 6873 8231 33.6 N/A
Fri 05AM 24APR26 6493 6821 8205 33.1 N/A
Fri 08AM 24APR26 6494 6793 8122 33.7 N/A
Fri 11AM 24APR26 6686 6960 8256 35.8 N/A
Fri 02PM 24APR26 7109 8221 8599 40.4 N/A
Fri 05PM 24APR26 7181 8283 8651 40.7 N/A
Fri 08PM 24APR26 5556 8151 8560 30.5 N/A
Fri 11PM 24APR26 5364 8206 8616 28.8 N/A
Sat 02AM 25APR26 5229 8243 8644 28.1 N/A
Sat 05AM 25APR26 5140 8202 8635 27.6 N/A
Sat 08AM 25APR26 7025 8208 8649 37.9 N/A
Sat 11AM 25APR26 8360 8595 8960 46.9 N/A
Sat 02PM 25APR26 8815 9957 10323 52.4 N/A
Sat 05PM 25APR26 9935 10170 10534 51.7 N/A
Sat 08PM 25APR26 8911 10077 10474 39.5 N/A
Sat 11PM 25APR26 8810 10008 10420 37.0 N/A
Sun 02AM 26APR26 8777 10001 10409 35.1 N/A
Sun 05AM 26APR26 8740 9982 10391 33.5 N/A
Sun 08AM 26APR26 8786 10021 10459 43.8 N/A
Sun 11AM 26APR26 9934 10181 10566 54.6 N/A
Sun 02PM 26APR26 10266 10500 11827 58.2 N/A
Sun 05PM 26APR26 10335 10575 11905 55.5 N/A
Sun 08PM 26APR26 10266 10505 11845 44.8 N/A
Sun 11PM 26APR26 10235 10493 11852 41.8 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