Surf Forecasts and Marine Weather - No Hype - Just the Facts!
El Nino - Becomes Apparent on the Oceans Surface! - Watch the Video HERE (4/19/26)
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 Fri 24APR2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Fri 05AM 24APR26 6601 6961 8372 19.4 -
Fri 08AM 24APR26 8860 10051 10438 32.2 N/A
Fri 11AM 24APR26 10414 10638 11946 40.3 N/A
Fri 02PM 24APR26 10654 11845 12188 42.5 N/A
Fri 05PM 24APR26 10611 11823 12170 39.1 N/A
Fri 08PM 24APR26 9881 10310 11870 30.0 N/A
Fri 11PM 24APR26 8599 8955 11803 26.4 N/A
Sat 02AM 25APR26 8379 8733 10693 24.9 N/A
Sat 05AM 25APR26 8288 8642 10172 24.5 N/A
Sat 08AM 25APR26 10005 10256 10646 34.3 N/A
Sat 11AM 25APR26 10509 10745 12058 40.7 N/A
Sat 02PM 25APR26 10744 11940 12293 41.7 N/A
Sat 05PM 25APR26 10773 11971 12328 40.2 N/A
Sat 08PM 25APR26 8673 9943 10554 28.6 N/A
Sat 11PM 25APR26 8643 9904 10406 28.8 N/A
Sun 02AM 26APR26 8468 8823 10268 27.1 N/A
Sun 05AM 26APR26 8365 8718 10164 26.3 N/A
Sun 08AM 26APR26 9893 10164 10585 31.8 N/A
Sun 11AM 26APR26 10239 10510 11895 35.8 N/A
Sun 02PM 26APR26 9951 10227 10656 33.1 N/A
Sun 05PM 26APR26 10179 10469 11861 33.2 N/A
Sun 08PM 26APR26 7176 8390 8940 22.7 N/A
Sun 11PM 26APR26 7055 8270 8818 22.0 N/A
Mon 02AM 27APR26 6544 6902 8314 18.2 N/A
Mon 05AM 27APR26 6473 6831 8245 18.3 N/A
Mon 08AM 27APR26 8602 8958 10281 29.8 N/A
Mon 11AM 27APR26 10132 10391 10793 35.5 N/A
Mon 02PM 27APR26 10455 10716 12052 37.9 N/A
Mon 05PM 27APR26 10394 10666 12008 36.3 N/A
Mon 08PM 27APR26 6770 7130 8538 20.0 N/A
Mon 11PM 27APR26 7087 8302 8850 23.2 N/A
Tue 02AM 28APR26 8329 8683 10130 26.3 N/A
Tue 05AM 28APR26 7000 8217 8765 22.2 N/A
Tue 08AM 28APR26 8318 8673 10055 27.8 N/A
Tue 11AM 28APR26 8722 9948 10304 31.9 N/A
Tue 02PM 28APR26 8856 10035 10393 32.6 N/A
Tue 05PM 28APR26 8583 8938 10252 29.7 N/A
Tue 08PM 28APR26 6764 7123 8531 21.7 N/A
Tue 11PM 28APR26 6461 6818 8231 19.6 N/A
Wed 02AM 29APR26 6420 6778 8192 19.1 N/A
Wed 05AM 29APR26 6410 6768 8182 18.9 N/A
Wed 08AM 29APR26 8522 8878 10197 30.3 N/A
Wed 11AM 29APR26 10101 10334 10696 36.7 N/A
Wed 02PM 29APR26 10293 10527 11853 38.8 N/A
Wed 05PM 29APR26 10238 10494 11849 36.2 N/A
Wed 08PM 29APR26 8381 8736 10447 26.1 N/A
Wed 11PM 29APR26 8210 8563 10325 25.2 N/A
Thu 02AM 30APR26 7132 8346 8896 23.6 N/A
Thu 05AM 30APR26 8168 8521 10026 25.8 N/A
Thu 08AM 30APR26 10012 10260 10646 35.2 N/A
Thu 11AM 30APR26 10386 10633 11970 39.7 N/A
Thu 02PM 30APR26 8895 10095 10523 32.5 N/A
Thu 05PM 30APR26 8305 8658 10080 27.4 N/A
Thu 08PM 30APR26 7124 8337 8885 24.6 N/A
Thu 11PM 30APR26 7059 8274 8821 24.1 N/A
Fri 02AM 01MAY26 7013 8229 8776 23.7 N/A
Fri 05AM 01MAY26 7056 8272 8820 23.8 N/A
Fri 08AM 01MAY26 8397 8751 10140 28.2 N/A
Fri 11AM 01MAY26 8560 8915 10256 29.9 N/A
Fri 02PM 01MAY26 8798 10017 10434 31.5 N/A
Fri 05PM 01MAY26 8852 10062 10488 31.2 N/A
Fri 08PM 01MAY26 6963 8180 8728 22.4 N/A
Fri 11PM 01MAY26 6786 7146 8553 21.3 N/A
Sat 02AM 02MAY26 6591 6950 8361 20.2 N/A
Sat 05AM 02MAY26 6508 6866 8279 18.9 N/A
Sat 08AM 02MAY26 10080 10366 10811 34.4 N/A
Sat 11AM 02MAY26 10545 10805 12152 40.9 N/A
Sat 02PM 02MAY26 10677 11900 12304 41.7 N/A
Sat 05PM 02MAY26 10678 11902 12284 39.3 N/A
Sat 08PM 02MAY26 8498 8853 12126 26.6 N/A
Sat 11PM 02MAY26 8556 8912 11921 27.7 N/A
Sun 02AM 03MAY26 8103 8455 10199 24.0 N/A
Sun 05AM 03MAY26 8117 8469 10014 24.4 N/A
Sun 08AM 03MAY26 9971 10227 10626 34.0 N/A
Sun 11AM 03MAY26 10367 10619 11971 38.3 N/A
Sun 02PM 03MAY26 11786 12020 12383 43.2 N/A
Sun 05PM 03MAY26 11866 12117 12506 41.8 N/A
Sun 08PM 03MAY26 8550 11826 12270 27.3 N/A
Sun 11PM 03MAY26 8553 8908 12196 27.4 N/A
Mon 02AM 04MAY26 8524 8879 12220 27.2 N/A
Mon 05AM 04MAY26 8368 11796 12196 26.0 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