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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 22JAN2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Thu 11AM 22JAN26 3293 3661 5006 20.8 -
Thu 02PM 22JAN26 3926 5067 6437 25.1 0.0
Thu 05PM 22JAN26 3342 3709 5054 19.7 0.0
Thu 08PM 22JAN26 0 852 2025 9.7 0.0
Thu 11PM 22JAN26 0 0 908 6.1 0.0
Fri 02AM 23JAN26 0 0 473 4.7 0.0
Fri 05AM 23JAN26 0 0 0 2.8 0.0
Fri 08AM 23JAN26 0 0 0 0.8 0.1
Fri 11AM 23JAN26 0 0 0 3.6 0.0
Fri 02PM 23JAN26 0 0 1061 7.6 0.0
Fri 05PM 23JAN26 0 0 1022 6.4 0.0
Fri 08PM 23JAN26 0 0 0 2.7 0.0
Fri 11PM 23JAN26 0 0 0 1.9 0.0
Sat 02AM 24JAN26 0 0 0 2.7 0.0
Sat 05AM 24JAN26 0 0 0 2.9 0.0
Sat 08AM 24JAN26 0 0 1419 6.8 0.0
Sat 11AM 24JAN26 1614 2371 3384 14.9 0.0
Sat 02PM 24JAN26 2494 3244 3813 18.0 0.0
Sat 05PM 24JAN26 1534 2290 3345 13.3 0.0
Sat 08PM 24JAN26 371 1130 2302 9.5 0.0
Sat 11PM 24JAN26 545 1306 2480 10.2 0.0
Sun 02AM 25JAN26 435 1193 2367 10.3 0.0
Sun 05AM 25JAN26 0 0 998 5.1 0.0
Sun 08AM 25JAN26 0 0 684 4.1 0.0
Sun 11AM 25JAN26 1636 2390 3393 15.6 0.0
Sun 02PM 25JAN26 3341 3709 5053 21.6 0.0
Sun 05PM 25JAN26 1895 2648 3521 15.2 0.0
Sun 08PM 25JAN26 0 761 1936 9.1 0.0
Sun 11PM 25JAN26 0 455 1630 8.0 0.0
Mon 02AM 26JAN26 0 670 1848 8.8 0.0
Mon 05AM 26JAN26 0 364 1539 7.7 0.0
Mon 08AM 26JAN26 0 416 1591 7.8 0.0
Mon 11AM 26JAN26 2570 3278 3850 18.4 0.0
Mon 02PM 26JAN26 3589 3957 5298 23.3 0.0
Mon 05PM 26JAN26 2104 2856 3622 16.2 0.0
Mon 08PM 26JAN26 905 1664 2830 11.8 0.0
Mon 11PM 26JAN26 1077 1836 3002 12.3 0.0
Tue 02AM 27JAN26 938 1699 2865 11.8 0.0
Tue 05AM 27JAN26 1124 1885 3049 12.4 0.0
Tue 08AM 27JAN26 1097 1858 3024 12.3 0.0
Tue 11AM 27JAN26 3796 4939 5503 24.8 0.0
Tue 02PM 27JAN26 5163 5528 6796 29.0 0.0
Tue 05PM 27JAN26 3668 4814 5376 22.3 0.0
Tue 08PM 27JAN26 2059 2811 3600 15.6 0.0
Tue 11PM 27JAN26 1698 2450 3424 14.5 0.0
Wed 02AM 28JAN26 1320 2079 3243 13.3 0.0
Wed 05AM 28JAN26 1308 2067 3231 13.5 0.0
Wed 08AM 28JAN26 831 1590 2760 11.7 0.0
Wed 11AM 28JAN26 3624 3993 5332 24.1 0.0
Wed 02PM 28JAN26 5025 5389 6678 28.4 0.0
Wed 05PM 28JAN26 3820 4963 5526 23.5 0.0
Wed 08PM 28JAN26 2543 3268 3837 17.6 0.0
Wed 11PM 28JAN26 2091 2845 3617 16.2 0.0
Thu 02AM 29JAN26 1868 2623 3506 15.2 0.0
Thu 05AM 29JAN26 1630 2382 3392 14.5 0.0
Thu 08AM 29JAN26 1780 2533 3463 14.9 0.0
Thu 11AM 29JAN26 3833 4976 5539 25.0 0.0
Thu 02PM 29JAN26 5088 5452 6822 28.3 0.0
Thu 05PM 29JAN26 3598 3967 5307 22.4 0.0
Thu 08PM 29JAN26 2503 3248 3817 17.2 0.0
Thu 11PM 29JAN26 2012 2767 3579 15.6 0.0
Fri 02AM 30JAN26 1807 2563 3478 15.0 0.0
Fri 05AM 30JAN26 2649 3318 3890 18.1 0.3
Fri 08AM 30JAN26 2934 3459 4806 19.1 1.2
Fri 11AM 30JAN26 3806 4948 5510 24.9 0.0
Fri 02PM 30JAN26 5245 6419 6861 29.6 0.0
Fri 05PM 30JAN26 4825 5186 6593 24.3 0.0
Fri 08PM 30JAN26 3019 3501 4849 18.7 0.0
Fri 11PM 30JAN26 3099 3539 4885 19.4 0.0
Sat 02AM 31JAN26 3373 3740 5083 21.2 1.6
Sat 05AM 31JAN26 3359 3729 5074 20.8 0.0
Sat 08AM 31JAN26 3563 3932 5273 22.1 2.0
Sat 11AM 31JAN26 5186 5550 6818 29.3 0.0
Sat 02PM 31JAN26 5513 6622 7053 31.7 0.0
Sat 05PM 31JAN26 5120 5483 6927 26.6 0.0
Sat 08PM 31JAN26 3301 3668 5012 20.2 0.0
Sat 11PM 31JAN26 2742 3365 3934 18.3 0.0
Sun 02AM 01FEB26 2514 3252 3820 17.7 0.0
Sun 05AM 01FEB26 2457 3207 3794 17.4 0.0
Sun 08AM 01FEB26 2627 3307 3877 18.0 0.0
Sun 11AM 01FEB26 4922 5285 8210 27.2 0.0

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