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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: 18Z Wed 20MAY2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Wed 11AM 20MAY26 10256 10504 11856 37.3 -
Wed 02PM 20MAY26 11803 12035 12395 41.4 N/A
Wed 05PM 20MAY26 10752 11964 12335 39.8 N/A
Wed 08PM 20MAY26 7198 8410 8959 23.6 N/A
Wed 11PM 20MAY26 6780 7140 8548 20.7 N/A
Thu 02AM 21MAY26 6648 7007 8417 19.4 N/A
Thu 05AM 21MAY26 6609 6968 8378 19.2 N/A
Thu 08AM 21MAY26 10218 10481 11858 36.5 N/A
Thu 11AM 21MAY26 11935 12164 12519 44.1 N/A
Thu 02PM 21MAY26 12192 12421 13802 46.7 N/A
Thu 05PM 21MAY26 11972 12226 12621 42.3 N/A
Thu 08PM 21MAY26 8632 11779 12218 27.3 N/A
Thu 11PM 21MAY26 8358 8713 11933 25.7 N/A
Fri 02AM 22MAY26 8165 8519 10114 24.6 N/A
Fri 05AM 22MAY26 6768 7128 8536 21.3 N/A
Fri 08AM 22MAY26 8940 10101 10479 33.3 N/A
Fri 11AM 22MAY26 10782 11976 12331 44.9 N/A
Fri 02PM 22MAY26 12343 12572 13953 50.6 N/A
Fri 05PM 22MAY26 10570 11847 12352 37.9 N/A
Fri 08PM 22MAY26 8845 10430 12082 29.4 N/A
Fri 11PM 22MAY26 8671 9943 10573 29.7 N/A
Sat 02AM 23MAY26 8173 8526 10251 25.5 N/A
Sat 05AM 23MAY26 7185 8398 8947 25.1 N/A
Sat 08AM 23MAY26 10207 10452 11795 37.5 N/A
Sat 11AM 23MAY26 10803 11991 12340 45.5 N/A
Sat 02PM 23MAY26 12060 12288 12642 48.6 N/A
Sat 05PM 23MAY26 12266 12498 13881 48.2 N/A
Sat 08PM 23MAY26 12090 12329 12700 35.3 N/A
Sat 11PM 23MAY26 12032 12332 13833 33.0 N/A
Sun 02AM 24MAY26 11910 12165 12563 31.9 N/A
Sun 05AM 24MAY26 11887 12144 12543 32.1 N/A
Sun 08AM 24MAY26 12010 12245 12610 47.9 N/A
Sun 11AM 24MAY26 12526 12752 14136 56.8 N/A
Sun 02PM 24MAY26 13805 14030 14379 57.2 N/A
Sun 05PM 24MAY26 11839 12233 13873 42.9 N/A
Sun 08PM 24MAY26 12362 12614 14068 37.9 N/A
Sun 11PM 24MAY26 12343 12617 14088 37.0 N/A
Mon 02AM 25MAY26 12430 12730 14191 36.3 N/A
Mon 05AM 25MAY26 12442 12711 14156 35.6 N/A
Mon 08AM 25MAY26 12458 12708 14144 51.4 N/A
Mon 11AM 25MAY26 13840 14070 14426 59.9 N/A
Mon 02PM 25MAY26 14108 14344 14710 59.9 N/A
Mon 05PM 25MAY26 11887 12403 14086 37.5 N/A
Mon 08PM 25MAY26 12507 13856 14349 39.5 N/A
Mon 11PM 25MAY26 13811 14063 14454 36.7 N/A
Tue 02AM 26MAY26 12578 13898 14341 35.7 N/A
Tue 05AM 26MAY26 12579 13891 14334 35.3 N/A
Tue 08AM 26MAY26 12520 13925 14600 47.1 N/A
Tue 11AM 26MAY26 12640 13929 14362 52.7 N/A
Tue 02PM 26MAY26 12734 14005 14387 53.9 N/A
Tue 05PM 26MAY26 12429 12668 14150 48.6 N/A
Tue 08PM 26MAY26 12392 12673 14178 40.2 N/A
Tue 11PM 26MAY26 12210 12486 13988 38.0 N/A
Wed 02AM 27MAY26 11962 12332 13939 35.7 N/A
Wed 05AM 27MAY26 12016 12271 12666 33.1 N/A
Wed 08AM 27MAY26 12048 12280 12640 47.0 N/A
Wed 11AM 27MAY26 12394 12622 14009 51.6 N/A
Wed 02PM 27MAY26 12680 13938 14296 54.1 N/A
Wed 05PM 27MAY26 12444 12682 14100 48.9 N/A
Wed 08PM 27MAY26 12289 12560 14002 36.3 N/A
Wed 11PM 27MAY26 12165 12420 13845 35.4 N/A
Thu 02AM 28MAY26 11990 12281 12733 33.2 N/A
Thu 05AM 28MAY26 11850 12125 12554 33.4 N/A
Thu 08AM 28MAY26 11842 12082 12455 44.3 N/A
Thu 11AM 28MAY26 12182 12410 12765 50.2 N/A
Thu 02PM 28MAY26 12260 12495 13889 48.7 N/A
Thu 05PM 28MAY26 10702 11950 12417 40.6 N/A
Thu 08PM 28MAY26 8911 10774 12180 30.6 N/A
Thu 11PM 28MAY26 8337 8691 12004 26.8 N/A
Fri 02AM 29MAY26 8234 8587 11803 26.4 N/A
Fri 05AM 29MAY26 8182 8536 10222 26.3 N/A
Fri 08AM 29MAY26 10069 10300 10658 36.3 N/A
Fri 11AM 29MAY26 10768 11958 12315 46.7 N/A
Fri 02PM 29MAY26 12166 12398 12758 51.3 N/A
Fri 05PM 29MAY26 12236 12468 13854 49.4 N/A
Fri 08PM 29MAY26 12112 12415 13911 35.6 N/A
Fri 11PM 29MAY26 11926 12236 12720 32.7 N/A
Sat 02AM 30MAY26 11853 12215 13819 32.4 N/A
Sat 05AM 30MAY26 10384 12277 14362 31.8 N/A
Sat 08AM 30MAY26 12168 13889 14742 47.1 N/A
Sat 11AM 30MAY26 12713 14054 14587 59.3 N/A

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