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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 Thu 08JAN2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Thu 11AM 08JAN26 2792 3389 3959 18.3 -
Thu 02PM 08JAN26 2664 3326 3896 18.0 0.0
Thu 05PM 08JAN26 1761 2518 3456 13.8 0.0
Thu 08PM 08JAN26 762 1521 2692 10.9 0.1
Thu 11PM 08JAN26 0 472 1651 7.1 0.0
Fri 02AM 09JAN26 0 0 943 4.9 0.0
Fri 05AM 09JAN26 0 0 1116 5.9 0.0
Fri 08AM 09JAN26 0 0 1034 5.7 0.0
Fri 11AM 09JAN26 2060 2812 3601 17.3 0.0
Fri 02PM 09JAN26 2634 3312 3882 19.4 0.0
Fri 05PM 09JAN26 601 1359 2531 11.7 0.0
Fri 08PM 09JAN26 0 850 2025 10.2 0.0
Fri 11PM 09JAN26 0 541 1721 8.9 0.0
Sat 02AM 10JAN26 0 666 1844 9.4 0.0
Sat 05AM 10JAN26 0 670 1848 9.5 0.0
Sat 08AM 10JAN26 573 1336 2507 11.9 0.0
Sat 11AM 10JAN26 3372 3739 5083 22.5 0.0
Sat 02PM 10JAN26 3825 4968 5530 25.7 0.0
Sat 05PM 10JAN26 2176 2925 3656 17.1 0.0
Sat 08PM 10JAN26 1551 2305 3355 15.1 0.0
Sat 11PM 10JAN26 2114 2868 3628 16.9 0.0
Sun 02AM 11JAN26 1687 8174 3419 15.4 0.0
Sun 05AM 11JAN26 1951 8349 3549 16.1 0.0
Sun 08AM 11JAN26 8116 8442 3751 17.5 0.0
Sun 11AM 11JAN26 8202 8527 9939 29.0 0.0
Sun 02PM 11JAN26 6636 8440 10017 32.6 0.0
Sun 05PM 11JAN26 8293 8640 5499 24.2 0.0
Sun 08PM 11JAN26 8406 8779 5270 22.6 0.0
Sun 11PM 11JAN26 8525 9906 5181 21.8 0.0
Mon 02AM 12JAN26 8614 9930 5107 21.1 0.0
Mon 05AM 12JAN26 8520 9888 5041 20.9 0.0
Mon 08AM 12JAN26 8501 8866 5453 23.6 0.0
Mon 11AM 12JAN26 8376 8693 10047 30.0 0.0
Mon 02PM 12JAN26 8286 8645 10038 32.5 0.0
Mon 05PM 12JAN26 3961 8353 9924 25.7 0.0
Mon 08PM 12JAN26 3902 8208 8593 24.6 0.0
Mon 11PM 12JAN26 3971 8091 8601 24.9 0.0
Tue 02AM 13JAN26 3882 8089 8709 24.6 0.0
Tue 05AM 13JAN26 3789 8126 5495 23.9 0.0
Tue 08AM 13JAN26 4780 8406 9948 25.5 0.0
Tue 11AM 13JAN26 6923 8381 9943 33.0 0.0
Tue 02PM 13JAN26 7060 8267 8793 37.1 0.0
Tue 05PM 13JAN26 8158 8501 9950 28.3 0.0
Tue 08PM 13JAN26 3911 8453 9933 24.7 0.0
Tue 11PM 13JAN26 3891 8359 8928 24.6 0.0
Wed 02AM 14JAN26 4792 8380 8950 25.4 0.0
Wed 05AM 14JAN26 3977 8435 9981 25.0 0.0
Wed 08AM 14JAN26 8228 8773 10495 24.4 0.0
Wed 11AM 14JAN26 8582 10066 11855 36.2 0.0
Wed 02PM 14JAN26 8787 10235 11894 38.8 0.0
Wed 05PM 14JAN26 8926 10342 11963 28.8 0.0
Wed 08PM 14JAN26 8789 10123 11828 26.0 0.0
Wed 11PM 14JAN26 8580 9936 5462 23.3 0.0
Thu 02AM 15JAN26 3313 3680 5024 20.1 0.0
Thu 05AM 15JAN26 3920 5062 6451 23.8 0.0
Thu 08AM 15JAN26 3492 3859 5202 20.4 0.0
Thu 11AM 15JAN26 4899 5262 6586 27.0 0.1
Thu 02PM 15JAN26 3630 3999 5340 23.6 0.6
Thu 05PM 15JAN26 3437 3806 5149 21.7 1.1
Thu 08PM 15JAN26 2547 3268 3837 18.1 0.0
Thu 11PM 15JAN26 1895 2646 3518 16.0 1.2
Fri 02AM 16JAN26 1789 2543 3468 15.8 1.5
Fri 05AM 16JAN26 1911 2661 3526 16.3 2.0
Fri 08AM 16JAN26 1760 2511 3453 15.9 2.6
Fri 11AM 16JAN26 2082 2836 3613 17.6 3.1
Fri 02PM 16JAN26 2398 3150 3766 18.7 3.5
Fri 05PM 16JAN26 1849 2602 3498 15.4 0.0
Fri 08PM 16JAN26 0 630 1807 8.2 0.0
Fri 11PM 16JAN26 0 774 1947 8.5 0.0
Sat 02AM 17JAN26 0 956 2133 9.3 0.0
Sat 05AM 17JAN26 853 1613 2782 11.6 0.0
Sat 08AM 17JAN26 765 1524 2693 11.3 0.0
Sat 11AM 17JAN26 3955 5096 6524 26.2 0.0
Sat 02PM 17JAN26 5396 6548 7025 30.8 0.0
Sat 05PM 17JAN26 3156 3567 4914 19.6 0.0
Sat 08PM 17JAN26 1626 2380 3390 14.6 0.0
Sat 11PM 17JAN26 1086 1846 3009 12.7 0.0
Sun 02AM 18JAN26 980 1737 2909 12.4 0.0
Sun 05AM 18JAN26 1181 1936 3102 12.8 0.0
Sun 08AM 18JAN26 1559 2317 3359 13.9 0.0
Sun 11AM 18JAN26 5148 5513 8826 28.9 0.0

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