Surf Forecasts and Marine Weather - No Hype - Just the Facts!
And Here We Go - A Massive El Nino Is Developing! - Video HERE (7/12/26)
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
.

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 19JUL2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Sun 11AM 19JUL26 14842 17331 17720 73.7 -
Sun 02PM 19JUL26 17081 17526 17915 73.2 N/A
Sun 05PM 19JUL26 17081 17388 17791 67.6 N/A
Sun 08PM 19JUL26 14742 17309 17834 53.5 N/A
Sun 11PM 19JUL26 14802 17414 18002 51.2 N/A
Mon 02AM 20JUL26 17038 17603 18145 49.1 N/A
Mon 05AM 20JUL26 14748 17250 17670 48.7 N/A
Mon 08AM 20JUL26 14698 17223 17688 66.6 N/A
Mon 11AM 20JUL26 16925 17379 17768 71.4 N/A
Mon 02PM 20JUL26 16925 17552 17940 74.4 N/A
Mon 05PM 20JUL26 16925 17410 17793 62.3 N/A
Mon 08PM 20JUL26 14625 17133 17577 55.2 N/A
Mon 11PM 20JUL26 14804 17376 17900 52.1 N/A
Tue 02AM 21JUL26 17040 17893 18633 50.5 N/A
Tue 05AM 21JUL26 14740 17280 17761 49.2 N/A
Tue 08AM 21JUL26 14658 17227 17765 62.7 N/A
Tue 11AM 21JUL26 14720 17209 17614 70.6 N/A
Tue 02PM 21JUL26 16949 17390 17837 65.5 N/A
Tue 05PM 21JUL26 16949 17461 17932 60.4 N/A
Tue 08PM 21JUL26 14804 17328 17777 53.2 N/A
Tue 11PM 21JUL26 14443 14762 17530 54.1 N/A
Wed 02AM 22JUL26 14687 17290 17879 51.9 N/A
Wed 05AM 22JUL26 14840 17425 17966 47.6 N/A
Wed 08AM 22JUL26 14685 17236 17743 64.2 N/A
Wed 11AM 22JUL26 14786 17273 17665 71.0 N/A
Wed 02PM 22JUL26 14827 17328 17740 64.0 N/A
Wed 05PM 22JUL26 17064 17393 17781 68.2 N/A
Wed 08PM 22JUL26 14764 17351 17904 52.8 N/A
Wed 11PM 22JUL26 14829 17424 17982 51.0 N/A
Thu 02AM 23JUL26 14705 17320 17925 47.9 N/A
Thu 05AM 23JUL26 14605 17244 17899 47.1 N/A
Thu 08AM 23JUL26 14441 14854 17791 60.5 N/A
Thu 11AM 23JUL26 14505 17112 17726 55.9 N/A
Thu 02PM 23JUL26 14710 17273 17793 62.2 N/A
Thu 05PM 23JUL26 14750 17331 17877 62.3 N/A
Thu 08PM 23JUL26 14688 17326 17968 49.9 N/A
Thu 11PM 23JUL26 16915 17921 18839 47.9 N/A
Fri 02AM 24JUL26 16915 19831 21887 46.3 N/A
Fri 05AM 24JUL26 16915 18506 19972 45.3 N/A
Fri 08AM 24JUL26 14690 17494 18404 60.3 N/A
Fri 11AM 24JUL26 14646 17128 17529 71.7 N/A
Fri 02PM 24JUL26 14630 17148 17610 58.9 N/A
Fri 05PM 24JUL26 16852 17421 17843 64.1 N/A
Fri 08PM 24JUL26 16852 17433 17890 53.0 N/A
Fri 11PM 24JUL26 14754 17241 17639 46.8 N/A
Sat 02AM 25JUL26 14739 17248 17681 49.0 N/A
Sat 05AM 25JUL26 14763 17294 17759 49.2 N/A
Sat 08AM 25JUL26 14764 17318 17818 65.8 N/A
Sat 11AM 25JUL26 16997 17514 17907 75.2 N/A
Sat 02PM 25JUL26 16997 17717 18108 75.6 N/A
Sat 05PM 25JUL26 16997 17652 18066 67.4 N/A
Sat 08PM 25JUL26 16997 17649 18120 53.1 N/A
Sat 11PM 25JUL26 16997 17452 17884 50.9 N/A
Sun 02AM 26JUL26 16997 17532 18031 50.3 N/A
Sun 05AM 26JUL26 16997 17626 18135 50.1 N/A
Sun 08AM 26JUL26 14833 17355 17796 68.6 N/A
Sun 11AM 26JUL26 17071 17568 17957 78.3 N/A
Sun 02PM 26JUL26 17071 17676 18135 65.9 N/A
Sun 05PM 26JUL26 14755 17365 17957 53.7 N/A
Sun 08PM 26JUL26 14804 17356 17849 48.9 N/A
Sun 11PM 26JUL26 17040 17530 17984 49.1 N/A
Mon 02AM 27JUL26 17040 17637 18169 49.7 N/A
Mon 05AM 27JUL26 17040 17435 17871 49.1 N/A
Mon 08AM 27JUL26 17040 17561 18028 66.8 N/A
Mon 11AM 27JUL26 17040 17599 17980 77.1 N/A
Mon 02PM 27JUL26 17040 17725 18122 73.6 N/A
Mon 05PM 27JUL26 17040 17515 17929 68.4 N/A
Mon 08PM 27JUL26 17040 17394 17782 54.0 N/A
Mon 11PM 27JUL26 17040 17387 17800 51.0 N/A
Tue 02AM 28JUL26 17040 17790 18269 50.7 N/A
Tue 05AM 28JUL26 17040 17776 18260 51.5 N/A
Tue 08AM 28JUL26 17040 17773 18289 68.3 N/A
Tue 11AM 28JUL26 17040 17667 18058 77.0 N/A
Tue 02PM 28JUL26 17040 17407 17846 61.6 N/A
Tue 05PM 28JUL26 17040 17658 18137 60.8 N/A
Tue 08PM 28JUL26 17040 17715 18179 52.2 N/A
Tue 11PM 28JUL26 17040 17598 18000 51.1 N/A
Wed 02AM 29JUL26 17040 17747 18183 53.0 N/A
Wed 05AM 29JUL26 17040 17568 17982 51.6 N/A
Wed 08AM 29JUL26 17040 17554 17952 69.1 N/A
Wed 11AM 29JUL26 17040 17764 18149 80.3 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