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: 18Z Sun 10MAY2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Sun 11AM 10MAY26 11793 12018 12367 48.5 -
Sun 02PM 10MAY26 12216 12442 13818 51.9 N/A
Sun 05PM 10MAY26 12243 12479 13870 48.1 N/A
Sun 08PM 10MAY26 11925 12244 12740 32.5 N/A
Sun 11PM 10MAY26 12002 12347 13918 31.3 N/A
Mon 02AM 11MAY26 12070 12518 14143 30.7 N/A
Mon 05AM 11MAY26 12182 12569 14147 30.4 N/A
Mon 08AM 11MAY26 12167 12517 14066 47.3 N/A
Mon 11AM 11MAY26 12518 12746 14132 55.2 N/A
Mon 02PM 11MAY26 12736 13992 14349 57.3 N/A
Mon 05PM 11MAY26 12696 13951 14304 53.7 N/A
Mon 08PM 11MAY26 12563 13834 14212 39.7 N/A
Mon 11PM 11MAY26 12526 13811 14259 38.3 N/A
Tue 02AM 12MAY26 12586 13863 14235 37.5 N/A
Tue 05AM 12MAY26 12505 12754 14166 36.1 N/A
Tue 08AM 12MAY26 12483 12720 14112 52.6 N/A
Tue 11AM 12MAY26 13805 14036 14395 59.3 N/A
Tue 02PM 12MAY26 14017 14245 14600 60.4 N/A
Tue 05PM 12MAY26 12649 13949 14368 53.3 N/A
Tue 08PM 12MAY26 12665 13952 14336 41.8 N/A
Tue 11PM 12MAY26 12647 13940 14324 40.4 N/A
Wed 02AM 13MAY26 12707 14004 14389 38.3 N/A
Wed 05AM 13MAY26 12761 14027 14399 36.5 N/A
Wed 08AM 13MAY26 12738 14001 14366 54.4 N/A
Wed 11AM 13MAY26 14053 14281 14633 62.5 N/A
Wed 02PM 13MAY26 14149 14377 14730 61.7 N/A
Wed 05PM 13MAY26 12465 13861 14262 41.1 N/A
Wed 08PM 13MAY26 13848 14097 14484 40.5 N/A
Wed 11PM 13MAY26 12468 12717 14155 40.7 N/A
Thu 02AM 14MAY26 12375 12652 14132 40.8 N/A
Thu 05AM 14MAY26 12255 12540 14032 36.5 N/A
Thu 08AM 14MAY26 12134 12368 12732 46.9 N/A
Thu 11AM 14MAY26 12576 13829 14193 55.5 N/A
Thu 02PM 14MAY26 14067 14295 14648 60.1 N/A
Thu 05PM 14MAY26 13988 14215 14569 56.1 N/A
Thu 08PM 14MAY26 13826 14084 14487 41.0 N/A
Thu 11PM 14MAY26 12545 13823 14232 38.2 N/A
Fri 02AM 15MAY26 12487 12728 14147 36.4 N/A
Fri 05AM 15MAY26 12419 12664 14090 35.4 N/A
Fri 08AM 15MAY26 12336 12570 13964 50.0 N/A
Fri 11AM 15MAY26 12608 13859 14210 55.1 N/A
Fri 02PM 15MAY26 10292 10723 12316 34.6 N/A
Fri 05PM 15MAY26 10432 11826 13899 35.2 N/A
Fri 08PM 15MAY26 10131 12172 14074 32.2 N/A
Fri 11PM 15MAY26 10101 12013 14028 32.1 N/A
Sat 02AM 16MAY26 9993 10490 13900 32.1 N/A
Sat 05AM 16MAY26 10031 10699 12468 32.0 N/A
Sat 08AM 16MAY26 10702 12014 12551 38.7 N/A
Sat 11AM 16MAY26 12040 12331 13809 46.2 N/A
Sat 02PM 16MAY26 12374 12623 14063 49.6 N/A
Sat 05PM 16MAY26 12700 13966 14335 51.1 N/A
Sat 08PM 16MAY26 12507 12749 14295 36.0 N/A
Sat 11PM 16MAY26 12550 13875 14359 34.2 N/A
Sun 02AM 17MAY26 12399 12668 14149 32.1 N/A
Sun 05AM 17MAY26 12353 12631 14081 31.9 N/A
Sun 08AM 17MAY26 12292 12556 14000 48.0 N/A
Sun 11AM 17MAY26 12624 13883 14245 54.1 N/A
Sun 02PM 17MAY26 13845 14079 14443 54.8 N/A
Sun 05PM 17MAY26 12319 12676 14310 43.2 N/A
Sun 08PM 17MAY26 12504 13873 14290 37.8 N/A
Sun 11PM 17MAY26 12704 13983 14365 38.0 N/A
Mon 02AM 18MAY26 12463 12724 14160 36.6 N/A
Mon 05AM 18MAY26 12417 12756 14177 35.0 N/A
Mon 08AM 18MAY26 12451 12747 14155 50.3 N/A
Mon 11AM 18MAY26 12507 12724 14162 54.0 N/A
Mon 02PM 18MAY26 12059 12442 14018 39.5 N/A
Mon 05PM 18MAY26 12255 12522 13999 47.2 N/A
Mon 08PM 18MAY26 12388 12674 14124 41.6 N/A
Mon 11PM 18MAY26 12521 13835 14247 40.3 N/A
Tue 02AM 19MAY26 12627 13942 14386 36.6 N/A
Tue 05AM 19MAY26 12564 13891 14301 35.7 N/A
Tue 08AM 19MAY26 12576 13882 14296 52.2 N/A
Tue 11AM 19MAY26 13811 14041 14399 58.9 N/A
Tue 02PM 19MAY26 13814 14061 14445 56.9 N/A
Tue 05PM 19MAY26 12337 13808 14344 43.6 N/A
Tue 08PM 19MAY26 12401 12733 14254 39.8 N/A
Tue 11PM 19MAY26 12517 13892 14467 38.2 N/A
Wed 02AM 20MAY26 12768 14117 14620 37.1 N/A
Wed 05AM 20MAY26 12618 13967 14498 36.8 N/A
Wed 08AM 20MAY26 12553 13872 14360 51.6 N/A
Wed 11AM 20MAY26 13849 14081 14442 60.6 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