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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: 00Z Thu 12FEB2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Wed 05PM 11FEB26 5294 6462 6940 28.8 -
Wed 08PM 11FEB26 3567 3935 5276 21.8 0.0
Wed 11PM 11FEB26 3400 3768 5111 20.7 0.0
Thu 02AM 12FEB26 3271 3638 4984 19.9 0.0
Thu 05AM 12FEB26 3083 3531 4879 19.1 0.0
Thu 08AM 12FEB26 2883 3434 4782 18.7 0.0
Thu 11AM 12FEB26 5183 5548 6807 29.4 0.0
Thu 02PM 12FEB26 6403 6678 7105 32.3 0.0
Thu 05PM 12FEB26 5282 6452 6929 28.9 0.0
Thu 08PM 12FEB26 3597 3966 5306 22.2 0.0
Thu 11PM 12FEB26 3389 3756 5100 20.8 0.0
Fri 02AM 13FEB26 3248 3615 4961 19.9 0.0
Fri 05AM 13FEB26 3006 3494 4842 19.1 0.0
Fri 08AM 13FEB26 3017 3499 4846 19.1 0.0
Fri 11AM 13FEB26 4947 5311 6622 27.5 0.0
Fri 02PM 13FEB26 5401 6537 6969 30.8 0.0
Fri 05PM 13FEB26 5158 5522 6816 28.0 0.0
Fri 08PM 13FEB26 3734 4878 5441 23.3 0.0
Fri 11PM 13FEB26 3566 3934 5274 22.0 0.0
Sat 02AM 14FEB26 3544 3912 5254 21.8 0.0
Sat 05AM 14FEB26 3635 4781 5344 22.5 0.0
Sat 08AM 14FEB26 3636 4783 5344 22.6 0.0
Sat 11AM 14FEB26 5277 6447 6919 29.6 0.0
Sat 02PM 14FEB26 6417 6707 7158 31.9 0.0
Sat 05PM 14FEB26 5280 6459 7014 28.9 0.0
Sat 08PM 14FEB26 4968 5331 6747 26.5 0.0
Sat 11PM 14FEB26 5225 6408 7056 27.9 0.0
Sun 02AM 15FEB26 5181 5546 7055 27.6 0.0
Sun 05AM 15FEB26 5068 5432 7020 26.8 0.0
Sun 08AM 15FEB26 5048 5412 7041 26.7 0.0
Sun 11AM 15FEB26 6592 6931 8337 32.4 0.0
Sun 02PM 15FEB26 6718 7018 8372 33.9 0.0
Sun 05PM 15FEB26 6426 6787 8260 30.6 0.0
Sun 08PM 15FEB26 5087 5451 7181 26.5 0.0
Sun 11PM 15FEB26 5082 5447 8153 26.1 0.0
Mon 02AM 16FEB26 4929 5292 7016 25.0 0.0
Mon 05AM 16FEB26 4801 5163 6711 24.1 0.0
Mon 08AM 16FEB26 3977 5118 6590 23.8 0.0
Mon 11AM 16FEB26 6518 6819 8142 31.7 0.0
Mon 02PM 16FEB26 6766 7065 8330 34.0 0.0
Mon 05PM 16FEB26 6648 6984 8301 31.5 0.0
Mon 08PM 16FEB26 5287 6490 8091 27.1 0.0
Mon 11PM 16FEB26 5255 6441 7088 26.8 0.1
Tue 02AM 17FEB26 5394 6571 7127 27.7 1.8
Tue 05AM 17FEB26 6448 6820 8253 29.0 2.8
Tue 08AM 17FEB26 5170 5534 6924 26.3 3.5
Tue 11AM 17FEB26 6402 6721 7217 30.0 0.0
Tue 02PM 17FEB26 5548 6676 7153 30.2 0.0
Tue 05PM 17FEB26 5475 6641 7177 28.5 0.0
Tue 08PM 17FEB26 5118 5482 6924 25.7 0.0
Tue 11PM 17FEB26 5186 5551 6953 26.3 0.0
Wed 02AM 18FEB26 5268 6450 7028 26.8 0.0
Wed 05AM 18FEB26 4910 5273 6680 24.6 4.1
Wed 08AM 18FEB26 3793 4937 5500 22.3 0.0
Wed 11AM 18FEB26 4940 5304 6642 25.6 0.0
Wed 02PM 18FEB26 5070 5433 6752 26.8 0.0
Wed 05PM 18FEB26 3893 5034 6411 23.1 0.0
Wed 08PM 18FEB26 3242 3608 4954 18.3 0.0
Wed 11PM 18FEB26 2088 2840 3614 14.2 0.0
Thu 02AM 19FEB26 1583 2337 3370 12.5 0.0
Thu 05AM 19FEB26 1181 1938 3105 11.2 0.0
Thu 08AM 19FEB26 927 1683 2851 10.9 0.0
Thu 11AM 19FEB26 3367 3735 5079 21.0 0.0
Thu 02PM 19FEB26 3791 4935 5499 23.7 0.0
Thu 05PM 19FEB26 3650 4797 5358 21.8 0.0
Thu 08PM 19FEB26 2934 3459 4807 17.8 5.1
Thu 11PM 19FEB26 3134 3556 4902 18.3 5.3
Fri 02AM 20FEB26 2831 3408 3980 17.6 5.9
Fri 05AM 20FEB26 1303 2058 3225 12.4 6.1
Fri 08AM 20FEB26 0 713 1890 7.9 0.0
Fri 11AM 20FEB26 2255 3007 3696 17.1 0.0
Fri 02PM 20FEB26 3294 3661 5007 20.7 0.0
Fri 05PM 20FEB26 3154 3566 4912 19.0 0.0
Fri 08PM 20FEB26 2832 3409 3981 17.4 0.0
Fri 11PM 20FEB26 3097 3539 4887 18.6 6.3
Sat 02AM 21FEB26 3201 3588 4933 18.8 0.0
Sat 05AM 21FEB26 3247 3614 4960 18.7 0.0
Sat 08AM 21FEB26 3376 3743 5086 19.9 0.0
Sat 11AM 21FEB26 4860 5223 6565 25.9 0.0
Sat 02PM 21FEB26 5218 6397 6850 28.6 0.0
Sat 05PM 21FEB26 4977 5340 6683 25.9 0.0

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