Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Tropics On Fire As Water Temperatures Poised to Surpass 1997! - Video HERE (9/6/26)
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 Mon 07SEP2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Mon 11AM 07SEP26 14359 14599 17222 64.5 -
Mon 02PM 07SEP26 14363 14597 17208 62.6 N/A
Mon 05PM 07SEP26 14382 14640 17295 59.7 N/A
Mon 08PM 07SEP26 14329 14625 17343 52.7 N/A
Mon 11PM 07SEP26 14271 14571 17293 49.2 N/A
Tue 02AM 08SEP26 14208 14538 17307 47.1 N/A
Tue 05AM 08SEP26 14114 14476 17296 45.1 N/A
Tue 08AM 08SEP26 13973 14382 17273 56.8 N/A
Tue 11AM 08SEP26 14249 14485 14852 64.5 N/A
Tue 02PM 08SEP26 14365 14604 17224 64.0 N/A
Tue 05PM 08SEP26 14512 14739 17348 62.2 N/A
Tue 08PM 08SEP26 14284 14559 17236 48.4 N/A
Tue 11PM 08SEP26 14110 14492 17348 44.5 N/A
Wed 02AM 09SEP26 14212 14673 17678 42.3 N/A
Wed 05AM 09SEP26 14077 14466 17331 41.5 N/A
Wed 08AM 09SEP26 13818 14231 17118 55.5 N/A
Wed 11AM 09SEP26 14131 14364 14726 64.0 N/A
Wed 02PM 09SEP26 14380 14612 17221 66.1 N/A
Wed 05PM 09SEP26 14336 14583 17215 61.1 N/A
Wed 08PM 09SEP26 14133 14476 17263 45.0 N/A
Wed 11PM 09SEP26 14011 14412 17291 41.5 N/A
Thu 02AM 10SEP26 14077 14409 17173 40.4 N/A
Thu 05AM 10SEP26 14059 14403 17185 39.3 N/A
Thu 08AM 10SEP26 14005 14366 17174 54.8 N/A
Thu 11AM 10SEP26 14166 14400 14765 64.4 N/A
Thu 02PM 10SEP26 14507 14739 17356 67.0 N/A
Thu 05PM 10SEP26 14426 14666 17295 60.7 N/A
Thu 08PM 10SEP26 14573 17125 17646 49.6 N/A
Thu 11PM 10SEP26 14382 14735 17559 45.4 N/A
Fri 02AM 11SEP26 14226 14594 17432 44.0 N/A
Fri 05AM 11SEP26 14108 14453 17241 43.3 N/A
Fri 08AM 11SEP26 13991 14294 14765 56.4 N/A
Fri 11AM 11SEP26 14051 14283 14643 61.8 N/A
Fri 02PM 11SEP26 14154 14392 14762 62.0 N/A
Fri 05PM 11SEP26 14231 14464 14825 59.0 N/A
Fri 08PM 11SEP26 12756 14142 14715 48.5 N/A
Fri 11PM 11SEP26 13856 14180 14686 43.7 N/A
Sat 02AM 12SEP26 13956 14230 14656 40.9 N/A
Sat 05AM 12SEP26 13827 14137 14620 38.5 N/A
Sat 08AM 12SEP26 13964 14281 14775 47.0 N/A
Sat 11AM 12SEP26 14039 14337 14802 59.8 N/A
Sat 02PM 12SEP26 14283 14555 17226 57.8 N/A
Sat 05PM 12SEP26 14302 14587 17284 50.5 N/A
Sat 08PM 12SEP26 14333 14703 17555 42.7 N/A
Sat 11PM 12SEP26 14338 14689 17508 44.3 N/A
Sun 02AM 13SEP26 14217 14654 17614 43.3 N/A
Sun 05AM 13SEP26 14054 14484 17421 43.1 N/A
Sun 08AM 13SEP26 13973 14554 17757 51.7 N/A
Sun 11AM 13SEP26 14202 14463 17110 61.0 N/A
Sun 02PM 13SEP26 14257 14512 17152 58.9 N/A
Sun 05PM 13SEP26 14182 14477 17182 56.3 N/A
Sun 08PM 13SEP26 14207 14495 17191 45.8 N/A
Sun 11PM 13SEP26 14025 14357 17114 42.1 N/A
Mon 02AM 14SEP26 13841 14166 14675 40.9 N/A
Mon 05AM 14SEP26 12714 14029 14489 41.0 N/A
Mon 08AM 14SEP26 12626 13938 14409 51.3 N/A
Mon 11AM 14SEP26 14061 14301 14674 61.5 N/A
Mon 02PM 14SEP26 14391 14627 17243 63.9 N/A
Mon 05PM 14SEP26 14269 14526 17170 57.4 N/A
Mon 08PM 14SEP26 14167 14428 14835 44.9 N/A
Mon 11PM 14SEP26 13922 14255 14775 42.7 N/A
Tue 02AM 15SEP26 13884 14271 17117 42.0 N/A
Tue 05AM 15SEP26 13953 14327 17155 41.4 N/A
Tue 08AM 15SEP26 14050 14387 17157 55.6 N/A
Tue 11AM 15SEP26 14169 14402 14764 65.0 N/A
Tue 02PM 15SEP26 14475 14696 17293 65.4 N/A
Tue 05PM 15SEP26 14285 14570 17264 52.3 N/A
Tue 08PM 15SEP26 14217 14474 17113 45.2 N/A
Tue 11PM 15SEP26 14225 14486 17133 45.0 N/A
Wed 02AM 16SEP26 14237 14485 17112 43.9 N/A
Wed 05AM 16SEP26 14335 14664 17443 43.8 N/A
Wed 08AM 16SEP26 14262 14544 17233 53.2 N/A
Wed 11AM 16SEP26 14293 14529 17137 65.3 N/A
Wed 02PM 16SEP26 14526 14759 17382 65.0 N/A
Wed 05PM 16SEP26 14204 14600 17485 51.4 N/A
Wed 08PM 16SEP26 14075 14485 17387 49.8 N/A
Wed 11PM 16SEP26 14283 14542 17192 48.9 N/A
Thu 02AM 17SEP26 14144 14421 14852 49.9 N/A
Thu 05AM 17SEP26 13948 14292 14829 48.4 N/A
Thu 08AM 17SEP26 13864 14210 14750 50.3 N/A
Thu 11AM 17SEP26 13909 14286 17117 55.4 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