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
.

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: 12Z Thu 24SEP2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Thu 05AM 24SEP26 12072 12398 14045 45.4 -
Thu 08AM 24SEP26 12112 12516 14464 55.1 N/A
Thu 11AM 24SEP26 12017 12353 14006 68.5 N/A
Thu 02PM 24SEP26 12299 12534 13957 71.5 N/A
Thu 05PM 24SEP26 12417 12655 14072 68.9 N/A
Thu 08PM 24SEP26 12286 12525 13955 54.2 N/A
Thu 11PM 24SEP26 12227 12463 13871 51.2 N/A
Fri 02AM 25SEP26 12202 12449 13865 49.1 N/A
Fri 05AM 25SEP26 12092 12347 12744 47.9 N/A
Fri 08AM 25SEP26 12082 12331 12717 56.8 N/A
Fri 11AM 25SEP26 12108 12343 12709 69.7 N/A
Fri 02PM 25SEP26 12253 12489 13882 71.2 N/A
Fri 05PM 25SEP26 12298 12529 13933 68.2 N/A
Fri 08PM 25SEP26 12333 12565 13970 54.2 N/A
Fri 11PM 25SEP26 12331 12553 13944 51.0 N/A
Sat 02AM 26SEP26 12238 12477 13889 49.6 N/A
Sat 05AM 26SEP26 12155 12395 12767 47.3 N/A
Sat 08AM 26SEP26 12032 12290 12692 57.3 N/A
Sat 11AM 26SEP26 12035 12284 12670 68.8 N/A
Sat 02PM 26SEP26 12240 12477 13916 70.8 N/A
Sat 05PM 26SEP26 12288 12534 14004 67.3 N/A
Sat 08PM 26SEP26 12376 12620 14051 54.4 N/A
Sat 11PM 26SEP26 12189 12436 13857 54.8 N/A
Sun 02AM 27SEP26 12112 12372 13806 52.8 N/A
Sun 05AM 27SEP26 12015 12279 12690 50.3 N/A
Sun 08AM 27SEP26 11947 12205 12606 58.2 N/A
Sun 11AM 27SEP26 12049 12289 12663 68.5 N/A
Sun 02PM 27SEP26 11936 12235 12701 65.7 N/A
Sun 05PM 27SEP26 12028 12307 12740 51.5 N/A
Sun 08PM 27SEP26 10802 12097 12621 49.5 N/A
Sun 11PM 27SEP26 10766 11998 12415 47.7 N/A
Mon 02AM 28SEP26 10618 11856 12304 45.4 N/A
Mon 05AM 28SEP26 10388 10650 12055 46.3 N/A
Mon 08AM 28SEP26 9929 10290 11825 44.5 N/A
Mon 11AM 28SEP26 8749 10068 10793 45.6 N/A
Mon 02PM 28SEP26 8735 10036 10795 46.0 N/A
Mon 05PM 28SEP26 8923 10204 11777 48.4 N/A
Mon 08PM 28SEP26 10038 10325 10771 42.8 N/A
Mon 11PM 28SEP26 10011 10290 10725 39.2 N/A
Tue 02AM 29SEP26 9965 10266 10736 37.5 N/A
Tue 05AM 29SEP26 10006 10287 10723 36.1 N/A
Tue 08AM 29SEP26 10011 10350 11871 42.9 N/A
Tue 11AM 29SEP26 10137 10471 14197 55.0 N/A
Tue 02PM 29SEP26 10675 12388 14379 61.8 N/A
Tue 05PM 29SEP26 11936 13816 14629 58.2 N/A
Tue 08PM 29SEP26 12320 13940 14717 44.2 N/A
Tue 11PM 29SEP26 12392 13932 14615 42.5 N/A
Wed 02AM 30SEP26 12243 12729 14447 42.1 N/A
Wed 05AM 30SEP26 12234 12731 14445 41.5 N/A
Wed 08AM 30SEP26 12122 12610 14378 50.4 N/A
Wed 11AM 30SEP26 11942 12469 14232 62.9 N/A
Wed 02PM 30SEP26 12191 12518 14177 66.7 N/A
Wed 05PM 30SEP26 12197 12545 14168 61.4 N/A
Wed 08PM 30SEP26 12202 12493 14033 49.2 N/A
Wed 11PM 30SEP26 12143 12395 13818 46.9 N/A
Thu 02AM 01OCT26 12050 12336 13806 45.9 N/A
Thu 05AM 01OCT26 11989 12268 12703 43.8 N/A
Thu 08AM 01OCT26 11836 12125 12574 50.8 N/A
Thu 11AM 01OCT26 10680 11944 12449 60.9 N/A
Thu 02PM 01OCT26 11844 12114 12534 64.4 N/A
Thu 05PM 01OCT26 11829 12127 12592 60.2 N/A
Thu 08PM 01OCT26 11883 12167 12608 46.9 N/A
Thu 11PM 01OCT26 11960 12259 12724 44.8 N/A
Fri 02AM 02OCT26 11924 12211 12658 46.3 N/A
Fri 05AM 02OCT26 11794 12109 12600 46.5 N/A
Fri 08AM 02OCT26 10613 11901 12404 51.2 N/A
Fri 11AM 02OCT26 10603 11829 12295 60.3 N/A
Fri 02PM 02OCT26 10655 11872 12283 61.9 N/A
Fri 05PM 02OCT26 10653 11879 12284 57.3 N/A
Fri 08PM 02OCT26 10453 10722 12111 42.4 N/A
Fri 11PM 02OCT26 10227 10523 12042 39.5 N/A
Sat 02AM 03OCT26 10034 10380 11930 36.4 N/A
Sat 05AM 03OCT26 9971 10422 12014 34.6 N/A
Sat 08AM 03OCT26 10133 10506 12043 43.3 N/A
Sat 11AM 03OCT26 10293 10606 12036 55.6 N/A
Sat 02PM 03OCT26 10294 10553 11982 56.5 N/A
Sat 05PM 03OCT26 8889 10226 11908 46.3 N/A
Sat 08PM 03OCT26 6864 8188 8728 33.0 N/A
Sat 11PM 03OCT26 5514 6876 8367 30.1 N/A
Sun 02AM 04OCT26 5450 6574 7007 31.3 N/A
Sun 05AM 04OCT26 5215 6395 6877 29.4 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