Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Major Kelvin Wave Developing As West Anomalies Blow! - Watch the Video HERE (4/5/26)
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 Thu 09APR2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Thu 05AM 09APR26 10044 10777 12153 30.9 -
Thu 08AM 09APR26 10609 11816 12178 40.9 N/A
Thu 11AM 09APR26 11868 12095 12449 46.1 N/A
Thu 02PM 09APR26 11937 12174 12543 46.0 N/A
Thu 05PM 09APR26 11856 12101 12480 42.5 N/A
Thu 08PM 09APR26 10257 11796 12295 33.1 N/A
Thu 11PM 09APR26 8922 10271 11908 31.8 N/A
Fri 02AM 10APR26 8672 10000 11976 28.4 N/A
Fri 05AM 10APR26 8710 10106 12059 29.1 N/A
Fri 08AM 10APR26 10378 10672 12145 37.7 N/A
Fri 11AM 10APR26 10761 11967 12349 44.4 N/A
Fri 02PM 10APR26 11886 12119 12481 45.1 N/A
Fri 05PM 10APR26 10557 11873 12333 37.1 N/A
Fri 08PM 10APR26 11817 12064 12448 32.8 N/A
Fri 11PM 10APR26 10278 11891 12327 31.3 N/A
Sat 02AM 11APR26 9889 11777 12225 30.7 N/A
Sat 05AM 11APR26 8686 10379 12190 28.5 N/A
Sat 08AM 11APR26 10489 10749 12123 39.5 N/A
Sat 11AM 11APR26 10766 11968 12340 44.0 N/A
Sat 02PM 11APR26 10516 11796 12251 37.3 N/A
Sat 05PM 11APR26 11827 12059 12421 41.4 N/A
Sat 08PM 11APR26 10075 10517 12003 31.8 N/A
Sat 11PM 11APR26 10010 10399 11898 31.4 N/A
Sun 02AM 12APR26 9922 10293 11817 30.6 N/A
Sun 05AM 12APR26 8452 8808 10585 25.9 N/A
Sun 08AM 12APR26 10087 10344 10743 35.1 N/A
Sun 11AM 12APR26 10770 11959 12310 44.2 N/A
Sun 02PM 12APR26 11786 12012 12363 44.7 N/A
Sun 05PM 12APR26 11781 12002 12347 41.5 N/A
Sun 08PM 12APR26 10287 10637 12032 33.8 N/A
Sun 11PM 12APR26 8929 10241 11815 30.1 N/A
Mon 02AM 13APR26 8787 10058 10635 29.0 N/A
Mon 05AM 13APR26 8389 8743 10373 25.6 N/A
Mon 08AM 13APR26 10098 10344 10726 35.0 N/A
Mon 11AM 13APR26 10427 10644 11949 40.6 N/A
Mon 02PM 13APR26 10603 11795 12140 41.6 N/A
Mon 05PM 13APR26 10315 10571 11916 36.3 N/A
Mon 08PM 13APR26 8500 8856 10354 26.9 N/A
Mon 11PM 13APR26 8186 8539 10018 24.9 N/A
Tue 02AM 14APR26 8223 8577 10026 25.3 N/A
Tue 05AM 14APR26 6975 8191 8740 23.1 N/A
Tue 08AM 14APR26 7113 8327 8876 24.8 N/A
Tue 11AM 14APR26 8273 8627 10034 27.3 N/A
Tue 02PM 14APR26 8552 8908 10225 30.0 N/A
Tue 05PM 14APR26 8213 8566 9995 26.2 N/A
Tue 08PM 14APR26 6529 6887 8298 19.5 N/A
Tue 11PM 14APR26 5433 6609 7166 17.3 N/A
Wed 02AM 15APR26 5450 6627 7184 17.6 N/A
Wed 05AM 15APR26 5318 6497 7054 16.6 N/A
Wed 08AM 15APR26 8323 8678 10060 28.1 N/A
Wed 11AM 15APR26 10101 10334 10695 36.5 N/A
Wed 02PM 15APR26 10477 10713 12033 40.6 N/A
Wed 05PM 15APR26 10447 10710 12044 37.9 N/A
Wed 08PM 15APR26 8164 8517 11946 24.5 N/A
Wed 11PM 15APR26 7195 8408 8958 23.7 N/A
Thu 02AM 16APR26 7120 8334 8883 22.8 N/A
Thu 05AM 16APR26 7086 8301 8851 22.6 N/A
Thu 08AM 16APR26 10134 10430 11873 34.9 N/A
Thu 11AM 16APR26 11868 12095 12447 44.7 N/A
Thu 02PM 16APR26 12039 12263 12611 44.9 N/A
Thu 05PM 16APR26 11806 12031 12381 40.9 N/A
Thu 08PM 16APR26 8713 10098 11938 27.9 N/A
Thu 11PM 16APR26 9914 10355 11911 30.1 N/A
Fri 02AM 17APR26 8493 8848 11839 25.8 N/A
Fri 05AM 17APR26 8389 8745 10658 25.6 N/A
Fri 08AM 17APR26 10122 10382 10787 34.8 N/A
Fri 11AM 17APR26 10655 11852 12201 41.6 N/A
Fri 02PM 17APR26 12019 12241 12585 44.7 N/A
Fri 05PM 17APR26 10737 11949 12316 38.6 N/A
Fri 08PM 17APR26 8873 10287 11922 27.5 N/A
Fri 11PM 17APR26 8558 8914 10720 25.9 N/A
Sat 02AM 18APR26 8545 8900 10435 26.8 N/A
Sat 05AM 18APR26 7224 8436 9894 23.9 N/A
Sat 08AM 18APR26 8189 8542 9965 26.8 N/A
Sat 11AM 18APR26 9923 10147 10496 34.4 N/A
Sat 02PM 18APR26 10020 10251 10609 35.6 N/A
Sat 05PM 18APR26 10020 10280 10685 33.5 N/A
Sat 08PM 18APR26 7204 8417 8967 23.0 N/A
Sat 11PM 18APR26 7124 8338 8886 22.7 N/A
Sun 02AM 19APR26 6937 8154 8702 21.7 N/A
Sun 05AM 19APR26 6866 7226 8632 21.3 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