Surf Forecasts and Marine Weather - No Hype - Just the Facts!
El Nino Models Go Nuts - But Does the W Pacific Have a Problem? - Watch the Video HERE (5/10/26)
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
.

Arapahoe_Basin - Snow Level Forecast
Location: 39.62N 105.87W
Base Elevation: 10863 ft
Peak Elevation: 12485 ft

 

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

 

Data

Initialized: 12Z Wed 13MAY2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Wed 05AM 13MAY26 13852 14079 14433 37.2 -
Wed 08AM 13MAY26 13871 14098 14449 54.2 N/A
Wed 11AM 13MAY26 14091 14319 14673 61.4 N/A
Wed 02PM 13MAY26 14291 14520 17118 62.4 N/A
Wed 05PM 13MAY26 14006 14239 14601 50.4 N/A
Wed 08PM 13MAY26 12766 14041 14428 43.2 N/A
Wed 11PM 13MAY26 12330 12679 14249 41.5 N/A
Thu 02AM 14MAY26 12308 12603 14090 38.5 N/A
Thu 05AM 14MAY26 12145 12459 13994 40.0 N/A
Thu 08AM 14MAY26 12154 12386 12746 48.2 N/A
Thu 11AM 14MAY26 12476 12702 14092 54.7 N/A
Thu 02PM 14MAY26 12701 13959 14324 57.1 N/A
Thu 05PM 14MAY26 12748 14003 14357 53.8 N/A
Thu 08PM 14MAY26 12428 12664 14058 40.9 N/A
Thu 11PM 14MAY26 12313 12593 14165 36.8 N/A
Fri 02AM 15MAY26 12200 12448 13868 34.1 N/A
Fri 05AM 15MAY26 12158 12412 13835 33.3 N/A
Fri 08AM 15MAY26 12128 12362 12725 48.1 N/A
Fri 11AM 15MAY26 12430 12653 14035 54.3 N/A
Fri 02PM 15MAY26 12614 13868 14226 56.0 N/A
Fri 05PM 15MAY26 12688 13942 14295 53.1 N/A
Fri 08PM 15MAY26 12380 12621 14016 39.7 N/A
Fri 11PM 15MAY26 12222 12479 13903 36.9 N/A
Sat 02AM 16MAY26 12044 12279 12643 37.9 N/A
Sat 05AM 16MAY26 11985 12264 12698 33.7 N/A
Sat 08AM 16MAY26 11979 12213 12578 47.0 N/A
Sat 11AM 16MAY26 12205 12436 13822 51.1 N/A
Sat 02PM 16MAY26 12652 13911 14276 55.0 N/A
Sat 05PM 16MAY26 12292 12535 13949 46.4 N/A
Sat 08PM 16MAY26 11821 12096 12523 38.4 N/A
Sat 11PM 16MAY26 10723 12116 12740 34.0 N/A
Sun 02AM 17MAY26 10550 11934 12516 35.0 N/A
Sun 05AM 17MAY26 10684 12034 12460 30.8 N/A
Sun 08AM 17MAY26 10693 11905 12282 41.0 N/A
Sun 11AM 17MAY26 12169 12396 12747 49.5 N/A
Sun 02PM 17MAY26 12581 13838 14199 52.6 N/A
Sun 05PM 17MAY26 12239 12476 13876 46.5 N/A
Sun 08PM 17MAY26 11936 12185 12572 37.7 N/A
Sun 11PM 17MAY26 10544 11905 12321 33.9 N/A
Mon 02AM 18MAY26 10005 10410 11921 31.9 N/A
Mon 05AM 18MAY26 7210 8423 11822 23.8 N/A
Mon 08AM 18MAY26 10286 10531 11870 37.3 N/A
Mon 11AM 18MAY26 11856 12082 12434 46.0 N/A
Mon 02PM 18MAY26 12200 12427 13807 48.3 N/A
Mon 05PM 18MAY26 12069 12343 12768 42.9 N/A
Mon 08PM 18MAY26 10343 11808 12526 34.2 N/A
Mon 11PM 18MAY26 10344 11909 12408 32.8 N/A
Tue 02AM 19MAY26 10128 10479 12035 33.8 N/A
Tue 05AM 19MAY26 10148 10490 12010 33.8 N/A
Tue 08AM 19MAY26 10677 11896 12291 40.7 N/A
Tue 11AM 19MAY26 10348 10601 11994 38.3 N/A
Tue 02PM 19MAY26 9949 10239 10689 33.2 N/A
Tue 05PM 19MAY26 10460 10721 12073 38.6 N/A
Tue 08PM 19MAY26 8127 8479 10135 25.0 N/A
Tue 11PM 19MAY26 7048 8264 8812 23.9 N/A
Wed 02AM 20MAY26 6880 8098 8646 23.1 N/A
Wed 05AM 20MAY26 6756 7116 8524 21.9 N/A
Wed 08AM 20MAY26 9975 10208 10570 35.5 N/A
Wed 11AM 20MAY26 10590 10812 12141 44.7 N/A
Wed 02PM 20MAY26 12009 12242 12605 48.7 N/A
Wed 05PM 20MAY26 12038 12273 12639 46.4 N/A
Wed 08PM 20MAY26 12024 12333 13835 31.8 N/A
Wed 11PM 20MAY26 11894 12162 12580 31.4 N/A
Thu 02AM 21MAY26 11912 12217 12692 30.3 N/A
Thu 05AM 21MAY26 11807 12116 12598 29.6 N/A
Thu 08AM 21MAY26 11921 12197 12626 46.8 N/A
Thu 11AM 21MAY26 12389 12615 13997 54.8 N/A
Thu 02PM 21MAY26 12685 13941 14298 56.7 N/A
Thu 05PM 21MAY26 12700 13966 14341 53.9 N/A
Thu 08PM 21MAY26 12602 13885 14319 39.9 N/A
Thu 11PM 21MAY26 12483 12726 14133 38.7 N/A
Fri 02AM 22MAY26 12360 12669 14131 37.8 N/A
Fri 05AM 22MAY26 12430 12713 14151 35.6 N/A
Fri 08AM 22MAY26 12443 12689 14128 51.5 N/A
Fri 11AM 22MAY26 12756 14010 14363 58.9 N/A
Fri 02PM 22MAY26 14027 14246 14586 60.1 N/A
Fri 05PM 22MAY26 12722 13992 14365 52.9 N/A
Fri 08PM 22MAY26 12271 12575 14063 40.7 N/A
Fri 11PM 22MAY26 12579 13857 14206 39.8 N/A
Sat 02AM 23MAY26 12521 13816 14186 39.4 N/A
Sat 05AM 23MAY26 12528 13820 14195 38.4 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