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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 Mon 18MAY2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Mon 05AM 18MAY26 8702 9957 10456 29.0 -
Mon 08AM 18MAY26 8838 10060 10509 30.2 N/A
Mon 11AM 18MAY26 10422 10675 12013 37.6 N/A
Mon 02PM 18MAY26 10533 10782 12112 39.5 N/A
Mon 05PM 18MAY26 10402 10669 12014 37.2 N/A
Mon 08PM 18MAY26 7085 8301 8851 22.9 N/A
Mon 11PM 18MAY26 6865 7225 8631 22.2 N/A
Tue 02AM 19MAY26 6625 6983 8393 20.4 N/A
Tue 05AM 19MAY26 6603 6961 8371 20.6 N/A
Tue 08AM 19MAY26 8967 10118 10493 33.7 N/A
Tue 11AM 19MAY26 10277 10505 11826 38.9 N/A
Tue 02PM 19MAY26 9955 10233 10665 33.9 N/A
Tue 05PM 19MAY26 8767 10042 10635 31.0 N/A
Tue 08PM 19MAY26 8573 8928 10622 29.2 N/A
Tue 11PM 19MAY26 8560 8915 10443 29.2 N/A
Wed 02AM 20MAY26 8693 9958 10524 30.2 N/A
Wed 05AM 20MAY26 8502 8857 10393 28.5 N/A
Wed 08AM 20MAY26 9912 10177 10587 33.2 N/A
Wed 11AM 20MAY26 10538 10797 12134 39.8 N/A
Wed 02PM 20MAY26 10802 12001 12365 40.7 N/A
Wed 05PM 20MAY26 10693 11920 12295 39.0 N/A
Wed 08PM 20MAY26 8238 8591 12077 25.2 N/A
Wed 11PM 20MAY26 6992 8208 8755 22.8 N/A
Thu 02AM 21MAY26 6860 7220 8627 21.2 N/A
Thu 05AM 21MAY26 7027 8244 8792 23.1 N/A
Thu 08AM 21MAY26 10156 10411 10809 36.2 N/A
Thu 11AM 21MAY26 11794 12015 12359 42.5 N/A
Thu 02PM 21MAY26 11886 12112 12464 41.9 N/A
Thu 05PM 21MAY26 10448 10764 12188 36.5 N/A
Thu 08PM 21MAY26 8799 10607 12275 29.3 N/A
Thu 11PM 21MAY26 8335 8690 11873 26.2 N/A
Fri 02AM 22MAY26 7136 8349 8898 23.5 N/A
Fri 05AM 22MAY26 6864 7223 8630 22.4 N/A
Fri 08AM 22MAY26 8873 10061 10453 32.5 N/A
Fri 11AM 22MAY26 10402 10638 11963 39.5 N/A
Fri 02PM 22MAY26 10760 11959 12322 43.3 N/A
Fri 05PM 22MAY26 11777 12007 12364 41.7 N/A
Fri 08PM 22MAY26 8825 10680 12151 29.1 N/A
Fri 11PM 22MAY26 8407 8761 11937 26.0 N/A
Sat 02AM 23MAY26 8290 8643 11933 25.6 N/A
Sat 05AM 23MAY26 8268 8621 11938 25.4 N/A
Sat 08AM 23MAY26 10457 10705 12036 40.6 N/A
Sat 11AM 23MAY26 12010 12237 12590 47.9 N/A
Sat 02PM 23MAY26 12266 12499 13885 50.2 N/A
Sat 05PM 23MAY26 12301 12531 13912 48.5 N/A
Sat 08PM 23MAY26 12121 12355 12718 33.8 N/A
Sat 11PM 23MAY26 11995 12240 12620 32.1 N/A
Sun 02AM 24MAY26 11916 12183 12599 31.1 N/A
Sun 05AM 24MAY26 11951 12199 12584 32.1 N/A
Sun 08AM 24MAY26 12020 12254 12618 48.0 N/A
Sun 11AM 24MAY26 12482 12709 14093 56.5 N/A
Sun 02PM 24MAY26 12688 13943 14302 56.2 N/A
Sun 05PM 24MAY26 12284 12526 13988 48.1 N/A
Sun 08PM 24MAY26 12178 12514 14029 37.6 N/A
Sun 11PM 24MAY26 12303 12581 14051 37.1 N/A
Mon 02AM 25MAY26 12327 12587 14038 36.1 N/A
Mon 05AM 25MAY26 12344 12593 14058 35.7 N/A
Mon 08AM 25MAY26 12363 12598 14049 50.5 N/A
Mon 11AM 25MAY26 13828 14061 14422 58.5 N/A
Mon 02PM 25MAY26 14109 14342 14704 60.6 N/A
Mon 05PM 25MAY26 13998 14225 14578 56.6 N/A
Mon 08PM 25MAY26 12746 14001 14356 43.0 N/A
Mon 11PM 25MAY26 12642 13922 14290 39.4 N/A
Tue 02AM 26MAY26 12568 13865 14254 38.1 N/A
Tue 05AM 26MAY26 12556 13827 14219 37.8 N/A
Tue 08AM 26MAY26 12590 13854 14239 54.2 N/A
Tue 11AM 26MAY26 14012 14238 14589 63.6 N/A
Tue 02PM 26MAY26 14322 14545 17134 63.9 N/A
Tue 05PM 26MAY26 14049 14279 14636 57.6 N/A
Tue 08PM 26MAY26 12338 13909 14377 39.0 N/A
Tue 11PM 26MAY26 13922 14239 14733 41.3 N/A
Wed 02AM 27MAY26 13797 14116 14615 39.1 N/A
Wed 05AM 27MAY26 13807 14116 14596 39.2 N/A
Wed 08AM 27MAY26 12724 14034 14490 54.1 N/A
Wed 11AM 27MAY26 13977 14208 14568 57.3 N/A
Wed 02PM 27MAY26 13987 14225 14595 58.6 N/A
Wed 05PM 27MAY26 12726 14049 14511 47.2 N/A
Wed 08PM 27MAY26 10536 12508 14275 35.5 N/A
Wed 11PM 27MAY26 12556 13855 14333 39.2 N/A
Thu 02AM 28MAY26 12701 14029 14491 37.0 N/A
Thu 05AM 28MAY26 12601 13925 14377 37.4 N/A

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