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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: 06Z Sun 15FEB2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Sat 11PM 14FEB26 3790 4933 5496 23.2 -
Sun 02AM 15FEB26 4826 5189 6619 25.1 0.0
Sun 05AM 15FEB26 3973 5113 6539 24.5 0.0
Sun 08AM 15FEB26 4780 5143 6592 24.7 0.0
Sun 11AM 15FEB26 6581 6881 8208 32.9 0.0
Sun 02PM 15FEB26 6692 6986 8299 33.9 0.0
Sun 05PM 15FEB26 6410 6757 8183 30.3 0.0
Sun 08PM 15FEB26 4804 5167 6737 24.3 0.0
Sun 11PM 15FEB26 4793 5155 6746 24.0 0.0
Mon 02AM 16FEB26 3927 5069 6563 23.3 0.0
Mon 05AM 16FEB26 3766 4910 5472 22.1 0.0
Mon 08AM 16FEB26 3686 4833 5395 21.7 0.0
Mon 11AM 16FEB26 6491 6791 8114 31.4 0.0
Mon 02PM 16FEB26 6751 7053 8323 33.3 0.0
Mon 05PM 16FEB26 6590 6936 8308 30.7 0.0
Mon 08PM 16FEB26 6444 6819 8250 29.1 0.7
Mon 11PM 16FEB26 6491 6860 8288 29.1 1.2
Tue 02AM 17FEB26 6498 6864 8299 28.9 2.5
Tue 05AM 17FEB26 6531 6894 8340 28.7 3.5
Tue 08AM 17FEB26 5257 6435 6981 25.8 4.1
Tue 11AM 17FEB26 5074 5437 6785 25.6 5.1
Tue 02PM 17FEB26 5221 6400 6891 27.1 5.3
Tue 05PM 17FEB26 4865 5229 6597 23.8 0.0
Tue 08PM 17FEB26 2063 2815 3602 13.6 0.0
Tue 11PM 17FEB26 1423 2181 3292 11.5 0.0
Wed 02AM 18FEB26 2609 3300 3870 15.8 0.0
Wed 05AM 18FEB26 2082 2835 3612 13.6 0.0
Wed 08AM 18FEB26 2415 3168 3775 15.3 0.0
Wed 11AM 18FEB26 3392 3760 5103 19.8 5.5
Wed 02PM 18FEB26 2329 3080 3732 16.0 5.6
Wed 05PM 18FEB26 473 1233 2407 9.4 5.6
Wed 08PM 18FEB26 0 0 1468 6.3 5.7
Wed 11PM 18FEB26 0 0 961 4.5 5.8
Thu 02AM 19FEB26 0 0 969 5.0 5.9
Thu 05AM 19FEB26 0 0 772 3.4 0.0
Thu 08AM 19FEB26 0 0 885 4.1 0.0
Thu 11AM 19FEB26 1772 2525 3460 14.6 6.0
Thu 02PM 19FEB26 2550 3271 3841 17.2 6.3
Thu 05PM 19FEB26 1913 2666 3529 14.0 6.5
Thu 08PM 19FEB26 0 830 2003 7.4 0.0
Thu 11PM 19FEB26 0 0 978 3.6 0.0
Fri 02AM 20FEB26 0 0 576 2.2 0.0
Fri 05AM 20FEB26 0 0 0 1.4 0.0
Fri 08AM 20FEB26 0 378 1555 6.2 0.0
Fri 11AM 20FEB26 1576 2329 3365 14.2 6.7
Fri 02PM 20FEB26 2062 2815 3602 16.0 6.8
Fri 05PM 20FEB26 2127 2879 3633 15.5 6.9
Fri 08PM 20FEB26 0 411 1589 6.6 0.0
Fri 11PM 20FEB26 0 0 1136 5.2 0.0
Sat 02AM 21FEB26 0 0 1055 5.0 0.0
Sat 05AM 21FEB26 0 0 1295 6.2 0.0
Sat 08AM 21FEB26 0 0 1456 7.5 0.0
Sat 11AM 21FEB26 2113 2864 3626 17.5 0.0
Sat 02PM 21FEB26 3108 3543 4890 20.9 0.0
Sat 05PM 21FEB26 2848 3416 3986 19.2 0.0
Sat 08PM 21FEB26 0 467 1643 8.1 0.0
Sat 11PM 21FEB26 0 412 1590 8.2 0.0
Sun 02AM 22FEB26 0 0 1513 8.3 0.0
Sun 05AM 22FEB26 0 0 1523 8.4 0.0
Sun 08AM 22FEB26 0 823 1995 10.2 0.0
Sun 11AM 22FEB26 3308 3676 5022 22.4 0.0
Sun 02PM 22FEB26 3868 5010 5574 26.3 0.0
Sun 05PM 22FEB26 3391 3758 5101 22.1 0.0
Sun 08PM 22FEB26 2119 2872 3630 16.9 0.0
Sun 11PM 22FEB26 2181 2933 3661 17.0 0.0
Mon 02AM 23FEB26 2179 9913 3660 16.7 0.0
Mon 05AM 23FEB26 2166 9961 3653 16.5 0.0
Mon 08AM 23FEB26 2380 9945 3756 17.2 0.0
Mon 11AM 23FEB26 4950 5314 10311 27.4 0.0
Mon 02PM 23FEB26 5418 6615 7227 30.9 0.0
Mon 05PM 23FEB26 4944 5308 10360 26.7 0.0
Mon 08PM 23FEB26 3104 3541 4887 19.2 0.0
Mon 11PM 23FEB26 2931 10042 4806 18.5 0.0
Tue 02AM 24FEB26 3260 9927 4970 19.5 0.0
Tue 05AM 24FEB26 3333 3701 5046 20.0 0.0
Tue 08AM 24FEB26 3553 3921 5262 21.6 0.0
Tue 11AM 24FEB26 5424 6646 9993 29.8 0.0
Tue 02PM 24FEB26 6693 6990 9963 33.7 0.0
Tue 05PM 24FEB26 5516 6684 8088 30.1 0.0
Tue 08PM 24FEB26 5049 5413 6936 26.8 0.0
Tue 11PM 24FEB26 4999 9892 6940 26.3 0.0

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