Is Atmospheric Momentum The Key? - Video Forecast HERE (9/7/25)

Buoys | Buoy Forecast | Bulletins | Models: Wave - Weather - Surf - Altimetry - Snow | Pacific Forecast | QuikCAST | El Nino | Tutorials | Great Circles | Video

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 Mon 15SEP2025 Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In) Mon 12PM 15SEP25 12553 13825 14647 57.4 - Mon 03PM 15SEP25 14030 14310 14746 61.2 0.0 Mon 06PM 15SEP25 13988 14282 14740 57.2 0.0 Mon 09PM 15SEP25 12732 14120 14707 43.7 0.0 Tue 12AM 16SEP25 12611 14005 14684 41.8 0.0 Tue 03AM 16SEP25 12549 13874 14657 39.8 0.0 Tue 06AM 16SEP25 12412 12659 14577 38.6 0.0 Tue 09AM 16SEP25 12329 12566 14472 50.5 0.0 Tue 12PM 16SEP25 12657 14013 14686 58.6 0.0 Tue 03PM 16SEP25 13883 14213 14726 51.9 0.0 Tue 06PM 16SEP25 12213 12539 14519 45.9 0.0 Tue 09PM 16SEP25 11979 12311 14126 38.5 0.0 Wed 12AM 17SEP25 12084 12342 12744 39.1 0.0 Wed 03AM 17SEP25 11982 12246 12656 35.0 0.0 Wed 06AM 17SEP25 10368 11968 12466 32.5 0.0 Wed 09AM 17SEP25 10517 10790 12249 41.2 0.0 Wed 12PM 17SEP25 11910 12147 12515 49.7 0.0 Wed 03PM 17SEP25 12370 12604 14518 54.1 0.0 Wed 06PM 17SEP25 12367 12604 14520 50.8 0.0 Wed 09PM 17SEP25 12077 12351 13870 38.6 0.0 Thu 12AM 18SEP25 10793 12075 12561 35.4 0.0 Thu 03AM 18SEP25 10630 12006 12465 32.9 0.0 Thu 06AM 18SEP25 10358 11872 12377 31.6 0.0 Thu 09AM 18SEP25 10666 11901 12297 42.7 0.0 Thu 12PM 18SEP25 12129 12359 12715 51.6 0.0 Thu 03PM 18SEP25 12493 12723 14616 55.7 0.0 Thu 06PM 18SEP25 12524 12761 14637 52.3 0.0 Thu 09PM 18SEP25 12149 12482 14471 39.0 0.0 Fri 12AM 19SEP25 12044 12435 14474 36.1 0.0 Fri 03AM 19SEP25 12164 12590 14582 34.3 0.0 Fri 06AM 19SEP25 12257 12730 14631 33.5 0.0 Fri 09AM 19SEP25 12448 13973 14678 46.6 0.0 Fri 12PM 19SEP25 12676 14044 14692 58.1 0.0 Fri 03PM 19SEP25 14084 14346 14753 62.0 0.0 Fri 06PM 19SEP25 14071 14338 14752 57.2 0.0 Fri 09PM 19SEP25 13915 14234 14731 44.4 0.0 Sat 12AM 20SEP25 13870 14204 14724 41.6 0.0 Sat 03AM 20SEP25 12661 14037 14691 40.5 0.0 Sat 06AM 20SEP25 12576 13902 14663 40.7 0.0 Sat 09AM 20SEP25 12477 12736 14626 49.9 0.0 Sat 12PM 20SEP25 13800 14158 14715 59.4 0.0 Sat 03PM 20SEP25 14126 14374 14759 61.5 0.0 Sat 06PM 20SEP25 13920 14237 14731 56.1 0.0 Sat 09PM 20SEP25 12623 13986 14680 43.9 0.0 Sun 12AM 21SEP25 12506 13870 14656 40.3 0.0 Sun 03AM 21SEP25 12248 12491 14335 38.5 0.0 Sun 06AM 21SEP25 12103 12355 12747 36.9 0.0 Sun 09AM 21SEP25 11945 12188 12566 45.0 0.0 Sun 12PM 21SEP25 12174 12411 13906 51.2 0.0 Sun 03PM 21SEP25 12269 12513 14389 52.0 0.0 Sun 06PM 21SEP25 11950 12245 12704 45.0 0.0 Sun 09PM 21SEP25 10552 11864 12309 36.4 0.0 Mon 12AM 22SEP25 10232 10605 12033 34.2 0.0 Mon 03AM 22SEP25 8774 10148 11919 30.1 0.0 Mon 06AM 22SEP25 8508 8893 11804 28.6 0.0 Mon 09AM 22SEP25 10328 10590 12279 39.3 0.0 Mon 12PM 22SEP25 12126 12365 12738 51.4 0.0 Mon 03PM 22SEP25 12568 13865 14655 56.2 0.0 Mon 06PM 22SEP25 12603 13934 14669 52.8 0.0 Mon 09PM 22SEP25 12641 14043 14692 41.2 0.0 Tue 12AM 23SEP25 13807 14162 14716 38.0 0.0 Tue 03AM 23SEP25 14100 14356 14755 36.7 0.0 Tue 06AM 23SEP25 14144 14386 14761 36.2 0.0 Tue 09AM 23SEP25 14097 14354 14755 49.4 0.0 Tue 12PM 23SEP25 14037 14315 14747 61.5 0.0 Tue 03PM 23SEP25 14226 14440 14772 64.7 0.0 Tue 06PM 23SEP25 14173 14405 14765 58.9 0.0 Tue 09PM 23SEP25 14177 14407 14766 46.9 0.0 Wed 12AM 24SEP25 14050 14323 14749 43.6 0.0 Wed 03AM 24SEP25 14052 14325 14749 42.4 0.0 Wed 06AM 24SEP25 14019 14303 14745 41.6 0.0 Wed 09AM 24SEP25 13959 14263 14737 54.4 0.0 Wed 12PM 24SEP25 14030 14310 14746 63.0 0.0 Wed 03PM 24SEP25 14238 14448 14774 65.6 0.0 Wed 06PM 24SEP25 14270 14469 14778 61.1 0.0 Wed 09PM 24SEP25 14056 14327 14750 48.3 0.0 Thu 12AM 25SEP25 14071 14337 14752 45.0 0.0 Thu 03AM 25SEP25 14073 14338 14752 42.1 0.0 Thu 06AM 25SEP25 14107 14361 14756 40.7 0.0 Thu 09AM 25SEP25 14075 14340 14752 53.7 0.0 Thu 12PM 25SEP25 14144 14386 14761 64.7 0.0

.

Contact | About | Disclaimer | Privacy Advertise/Content | Links Copyright © 2025 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