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Big_Sky - Snow Level Forecast
Location: 45.28N 111.45W
Base Elevation: 6800 ft
Peak Elevation: 11166 ft

 

240 hour GFS Model (0.25 deg) - 3 hr incrememts

 

Data

Initialized: 18Z Sat 18APR2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Sat 11AM 18APR26 6410 6660 7050 33.6 -
Sat 02PM 18APR26 6868 7122 8360 38.0 N/A
Sat 05PM 18APR26 7036 8166 8551 38.0 N/A
Sat 08PM 18APR26 3955 5096 8636 24.4 N/A
Sat 11PM 18APR26 3753 8145 5463 23.0 N/A
Sun 02AM 19APR26 3758 8180 5467 22.8 N/A
Sun 05AM 19APR26 3771 8223 5477 22.8 N/A
Sun 08AM 19APR26 7038 8295 8968 36.8 N/A
Sun 11AM 19APR26 8389 8649 10011 44.7 N/A
Sun 02PM 19APR26 8747 9898 10385 48.9 N/A
Sun 05PM 19APR26 8893 10138 10730 47.8 N/A
Sun 08PM 19APR26 10110 10480 12017 33.3 N/A
Sun 11PM 19APR26 10129 10441 11897 33.5 N/A
Mon 02AM 20APR26 10125 10422 11851 33.2 N/A
Mon 05AM 20APR26 10117 10408 11823 31.9 N/A
Mon 08AM 20APR26 10140 10429 11838 45.5 N/A
Mon 11AM 20APR26 10188 10433 11778 54.3 N/A
Mon 02PM 20APR26 10471 10708 12033 57.5 N/A
Mon 05PM 20APR26 10624 11828 12192 55.4 N/A
Mon 08PM 20APR26 10610 11818 12190 40.9 N/A
Mon 11PM 20APR26 10579 11786 12168 40.1 N/A
Tue 02AM 21APR26 10624 11844 12230 39.5 N/A
Tue 05AM 21APR26 10747 11958 12329 39.0 N/A
Tue 08AM 21APR26 10785 11991 12361 50.8 N/A
Tue 11AM 21APR26 10675 11895 12287 58.5 N/A
Tue 02PM 21APR26 10699 11902 12278 60.0 N/A
Tue 05PM 21APR26 10757 11969 12364 57.0 N/A
Tue 08PM 21APR26 10724 11969 12424 45.8 N/A
Tue 11PM 21APR26 10736 11948 12330 41.6 N/A
Wed 02AM 22APR26 10576 11795 12167 39.1 N/A
Wed 05AM 22APR26 10137 10403 11781 37.5 N/A
Wed 08AM 22APR26 8813 9948 10312 46.6 N/A
Wed 11AM 22APR26 8620 8841 10119 46.1 N/A
Wed 02PM 22APR26 8565 8789 10058 44.1 N/A
Wed 05PM 22APR26 8296 8532 8898 40.4 N/A
Wed 08PM 22APR26 6853 7185 8565 33.8 N/A
Wed 11PM 22APR26 6502 6856 8292 30.7 N/A
Thu 02AM 23APR26 6413 6770 8198 30.1 N/A
Thu 05AM 23APR26 4877 5240 6613 25.1 N/A
Thu 08AM 23APR26 3878 5020 6399 24.5 N/A
Thu 11AM 23APR26 4941 5303 6616 27.3 N/A
Thu 02PM 23APR26 5289 6453 6889 29.9 N/A
Thu 05PM 23APR26 5288 6454 6915 29.1 N/A
Thu 08PM 23APR26 2973 3453 4801 18.1 N/A
Thu 11PM 23APR26 2236 3453 3762 16.8 N/A
Fri 02AM 24APR26 2236 3453 3526 15.3 N/A
Fri 05AM 24APR26 1515 1974 3264 13.5 N/A
Fri 08AM 24APR26 1515 1974 3458 15.6 N/A
Fri 11AM 24APR26 2973 3413 3984 20.7 N/A
Fri 02PM 24APR26 3512 3882 5223 23.6 N/A
Fri 05PM 24APR26 3536 3904 5245 22.9 N/A
Fri 08PM 24APR26 633 1681 2595 10.3 N/A
Fri 11PM 24APR26 0 971 1648 7.6 N/A
Sat 02AM 25APR26 633 1681 2678 11.4 N/A
Sat 05AM 25APR26 0 971 2051 9.0 N/A
Sat 08AM 25APR26 2786 3266 3833 19.5 N/A
Sat 11AM 25APR26 3715 4860 5423 25.4 N/A
Sat 02PM 25APR26 5043 5406 6688 29.0 N/A
Sat 05PM 25APR26 5289 6455 6908 29.8 N/A
Sat 08PM 25APR26 3268 3636 4981 19.3 N/A
Sat 11PM 25APR26 3318 3686 5031 20.2 N/A
Sun 02AM 26APR26 2573 3548 4894 19.7 N/A
Sun 05AM 26APR26 2573 3578 4923 19.8 N/A
Sun 08AM 26APR26 3476 3845 5186 22.5 N/A
Sun 11AM 26APR26 5006 5370 6661 28.7 N/A
Sun 02PM 26APR26 5479 6597 7031 32.2 N/A
Sun 05PM 26APR26 6442 6739 7200 32.1 N/A
Sun 08PM 26APR26 3514 3883 5225 20.9 N/A
Sun 11PM 26APR26 2765 3476 4823 18.2 N/A
Mon 02AM 27APR26 2033 3476 3702 15.7 N/A
Mon 05AM 27APR26 2033 3476 3603 15.1 N/A
Mon 08AM 27APR26 5070 5433 6724 29.3 N/A
Mon 11AM 27APR26 6619 6893 8164 35.5 N/A
Mon 02PM 27APR26 6941 7216 8444 38.3 N/A
Mon 05PM 27APR26 7048 8177 8546 37.7 N/A
Mon 08PM 27APR26 5075 5439 8458 26.4 N/A
Mon 11PM 27APR26 3926 5068 8315 23.8 N/A
Tue 02AM 28APR26 3808 4951 5513 22.9 N/A
Tue 05AM 28APR26 3724 4869 5431 22.2 N/A
Tue 08AM 28APR26 6698 6993 8359 35.2 N/A
Tue 11AM 28APR26 8108 8341 8702 41.7 N/A

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