Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Ominous Sign as Cold Water Upwells in S. America - Watch the Video HERE (5/3/26)
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 Fri 08MAY2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Fri 11AM 08MAY26 10721 11918 12276 43.1 -
Fri 02PM 08MAY26 12092 12323 12680 47.3 N/A
Fri 05PM 08MAY26 12153 12375 12719 45.4 N/A
Fri 08PM 08MAY26 11936 12189 12582 30.0 N/A
Fri 11PM 08MAY26 11893 12141 12525 29.1 N/A
Sat 02AM 09MAY26 8589 11967 12377 27.6 N/A
Sat 05AM 09MAY26 8492 11794 12200 27.2 N/A
Sat 08AM 09MAY26 10643 11853 12221 41.1 N/A
Sat 11AM 09MAY26 11935 12166 12525 46.7 N/A
Sat 02PM 09MAY26 12265 12495 13879 49.7 N/A
Sat 05PM 09MAY26 12098 12336 12705 43.4 N/A
Sat 08PM 09MAY26 10169 11966 12389 31.0 N/A
Sat 11PM 09MAY26 8516 8871 11815 27.8 N/A
Sun 02AM 10MAY26 8424 8778 11823 27.2 N/A
Sun 05AM 10MAY26 8240 8594 10451 25.4 N/A
Sun 08AM 10MAY26 10211 10451 11788 38.6 N/A
Sun 11AM 10MAY26 11853 12078 12426 49.1 N/A
Sun 02PM 10MAY26 12256 12481 13857 52.3 N/A
Sun 05PM 10MAY26 12345 12577 13960 49.5 N/A
Sun 08PM 10MAY26 12020 12304 12746 34.4 N/A
Sun 11PM 10MAY26 11965 12290 13824 32.9 N/A
Mon 02AM 11MAY26 12004 12408 14072 31.8 N/A
Mon 05AM 11MAY26 12059 12401 13991 31.6 N/A
Mon 08AM 11MAY26 12125 12431 13975 48.1 N/A
Mon 11AM 11MAY26 12560 13815 14182 55.9 N/A
Mon 02PM 11MAY26 12744 14000 14357 57.8 N/A
Mon 05PM 11MAY26 13807 14034 14387 54.9 N/A
Mon 08PM 11MAY26 12624 13883 14233 40.6 N/A
Mon 11PM 11MAY26 12553 13828 14231 38.7 N/A
Tue 02AM 12MAY26 12559 13836 14264 38.0 N/A
Tue 05AM 12MAY26 12544 13815 14198 36.5 N/A
Tue 08AM 12MAY26 12562 13825 14189 53.6 N/A
Tue 11AM 12MAY26 13899 14132 14495 60.3 N/A
Tue 02PM 12MAY26 12589 13870 14297 55.6 N/A
Tue 05PM 12MAY26 13954 14181 14533 53.4 N/A
Tue 08PM 12MAY26 13832 14092 14495 44.3 N/A
Tue 11PM 12MAY26 13873 14110 14479 42.1 N/A
Wed 02AM 13MAY26 13840 14079 14451 40.2 N/A
Wed 05AM 13MAY26 13837 14063 14415 39.3 N/A
Wed 08AM 13MAY26 12767 14037 14416 56.5 N/A
Wed 11AM 13MAY26 14104 14332 14686 63.2 N/A
Wed 02PM 13MAY26 14231 14457 14808 62.2 N/A
Wed 05PM 13MAY26 13951 14224 14649 46.6 N/A
Wed 08PM 13MAY26 13842 14093 14482 43.4 N/A
Wed 11PM 13MAY26 13817 14077 14482 41.3 N/A
Thu 02AM 14MAY26 12647 13956 14374 39.9 N/A
Thu 05AM 14MAY26 12674 13977 14369 38.6 N/A
Thu 08AM 14MAY26 12235 12495 13942 46.0 N/A
Thu 11AM 14MAY26 12209 12464 13905 49.4 N/A
Thu 02PM 14MAY26 12137 12550 14144 45.1 N/A
Thu 05PM 14MAY26 12422 12658 14139 50.7 N/A
Thu 08PM 14MAY26 12284 12604 14120 38.9 N/A
Thu 11PM 14MAY26 12436 12702 14134 36.9 N/A
Fri 02AM 15MAY26 12481 12747 14156 35.8 N/A
Fri 05AM 15MAY26 12513 12767 14185 35.6 N/A
Fri 08AM 15MAY26 12490 12732 14240 51.3 N/A
Fri 11AM 15MAY26 13884 14115 14473 59.2 N/A
Fri 02PM 15MAY26 14086 14317 14674 61.1 N/A
Fri 05PM 15MAY26 13917 14146 14503 56.2 N/A
Fri 08PM 15MAY26 12503 12751 14240 42.6 N/A
Fri 11PM 15MAY26 12394 12689 14346 37.4 N/A
Sat 02AM 16MAY26 12131 12395 13866 34.6 N/A
Sat 05AM 16MAY26 12042 12357 13925 31.6 N/A
Sat 08AM 16MAY26 12210 12501 14078 48.8 N/A
Sat 11AM 16MAY26 12688 13941 14295 58.3 N/A
Sat 02PM 16MAY26 14115 14341 14692 62.0 N/A
Sat 05PM 16MAY26 14133 14375 14751 56.6 N/A
Sat 08PM 16MAY26 13925 14164 14537 43.5 N/A
Sat 11PM 16MAY26 13869 14126 14526 39.9 N/A
Sun 02AM 17MAY26 13851 14115 14525 39.1 N/A
Sun 05AM 17MAY26 12661 13946 14364 36.8 N/A
Sun 08AM 17MAY26 12618 13902 14353 52.3 N/A
Sun 11AM 17MAY26 13986 14213 14564 59.7 N/A
Sun 02PM 17MAY26 14053 14283 14640 57.3 N/A
Sun 05PM 17MAY26 13930 14164 14526 53.4 N/A
Sun 08PM 17MAY26 12553 13838 14228 40.9 N/A
Sun 11PM 17MAY26 12406 12682 14108 37.3 N/A
Mon 02AM 18MAY26 10586 12133 13904 33.9 N/A
Mon 05AM 18MAY26 10150 11875 13894 32.5 N/A
Mon 08AM 18MAY26 11787 12481 14081 45.3 N/A
Mon 11AM 18MAY26 12536 13804 14207 55.1 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