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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 Wed 11FEB2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Wed 11AM 11FEB26 5000 5364 6671 27.8 -
Wed 02PM 11FEB26 5529 6638 7077 31.6 0.0
Wed 05PM 11FEB26 5320 6483 6956 28.9 0.0
Wed 08PM 11FEB26 3685 4831 5392 22.7 0.0
Wed 11PM 11FEB26 3542 3910 5250 21.7 0.0
Thu 02AM 12FEB26 3373 3740 5084 20.7 0.0
Thu 05AM 12FEB26 3302 3670 5015 20.3 0.0
Thu 08AM 12FEB26 3323 3690 5034 20.7 0.0
Thu 11AM 12FEB26 5232 6408 6840 29.7 0.0
Thu 02PM 12FEB26 6443 6719 7148 32.7 0.0
Thu 05PM 12FEB26 5339 6498 6968 29.4 0.0
Thu 08PM 12FEB26 3716 4862 5425 23.1 0.0
Thu 11PM 12FEB26 3527 3896 5238 21.8 0.0
Fri 02AM 13FEB26 3366 3733 5077 20.7 0.0
Fri 05AM 13FEB26 3238 3606 4951 19.8 0.0
Fri 08AM 13FEB26 3197 3587 4934 19.7 0.0
Fri 11AM 13FEB26 5002 5366 6665 27.9 0.0
Fri 02PM 13FEB26 5407 6541 6971 30.9 0.0
Fri 05PM 13FEB26 5205 5570 6853 28.3 0.0
Fri 08PM 13FEB26 3711 4857 5420 23.0 0.0
Fri 11PM 13FEB26 3678 4824 5386 22.9 0.0
Sat 02AM 14FEB26 3637 4785 5347 22.5 0.0
Sat 05AM 14FEB26 3715 4860 5422 23.1 0.0
Sat 08AM 14FEB26 3640 4786 5348 22.6 0.0
Sat 11AM 14FEB26 5215 6394 6863 29.1 0.0
Sat 02PM 14FEB26 5573 6678 7126 31.7 0.0
Sat 05PM 14FEB26 5228 6409 6933 28.5 0.0
Sat 08PM 14FEB26 4887 5250 6724 25.9 0.0
Sat 11PM 14FEB26 4989 5352 6846 26.4 0.0
Sun 02AM 15FEB26 5120 5483 7041 27.2 0.0
Sun 05AM 15FEB26 5069 5432 6977 26.7 0.0
Sun 08AM 15FEB26 5023 5386 7021 26.5 0.0
Sun 11AM 15FEB26 6551 6865 8233 32.2 0.0
Sun 02PM 15FEB26 6667 6965 8310 33.5 0.0
Sun 05PM 15FEB26 6455 6787 8194 30.8 0.0
Sun 08PM 15FEB26 5074 5438 7159 26.4 0.0
Sun 11PM 15FEB26 5084 5448 7176 26.2 0.0
Mon 02AM 16FEB26 4948 5311 7048 25.1 0.0
Mon 05AM 16FEB26 3978 5118 6683 23.8 0.0
Mon 08AM 16FEB26 4818 5181 6830 24.2 0.0
Mon 11AM 16FEB26 6708 7009 8320 33.5 0.0
Mon 02PM 16FEB26 6954 8108 8480 35.8 0.0
Mon 05PM 16FEB26 6832 7168 8420 33.0 0.0
Mon 08PM 16FEB26 5496 6683 8127 29.1 0.3
Mon 11PM 16FEB26 5376 6562 7149 28.0 0.5
Tue 02AM 17FEB26 5261 6439 6972 27.4 1.6
Tue 05AM 17FEB26 5206 5570 6945 26.8 2.9
Tue 08AM 17FEB26 5469 6655 8094 28.6 3.6
Tue 11AM 17FEB26 6582 6893 8211 31.8 3.8
Tue 02PM 17FEB26 6627 6929 8225 32.4 0.0
Tue 05PM 17FEB26 6558 6893 8234 31.0 0.0
Tue 08PM 17FEB26 5346 6554 8093 27.7 0.0
Tue 11PM 17FEB26 4883 5246 6661 24.6 0.0
Wed 02AM 18FEB26 5164 5528 6974 26.6 0.0
Wed 05AM 18FEB26 5031 5394 6769 26.2 4.8
Wed 08AM 18FEB26 3518 3886 5227 21.0 0.0
Wed 11AM 18FEB26 4888 5251 6582 26.5 0.0
Wed 02PM 18FEB26 5091 5455 6742 27.9 5.0
Wed 05PM 18FEB26 5005 5367 6702 26.1 0.0
Wed 08PM 18FEB26 3208 3591 4937 18.3 0.0
Wed 11PM 18FEB26 3286 3652 4997 19.0 0.0
Thu 02AM 19FEB26 2978 3480 4827 17.7 0.0
Thu 05AM 19FEB26 3079 3529 4876 17.8 0.0
Thu 08AM 19FEB26 2844 3415 3986 17.6 0.0
Thu 11AM 19FEB26 3513 3880 5222 21.5 0.0
Thu 02PM 19FEB26 3497 3865 5205 21.0 5.4
Thu 05PM 19FEB26 3349 3716 5059 19.6 5.8
Thu 08PM 19FEB26 2628 3308 3879 16.7 6.3
Thu 11PM 19FEB26 1941 2694 3543 14.2 0.0
Fri 02AM 20FEB26 2025 2776 3583 14.6 6.5
Fri 05AM 20FEB26 2186 2939 3663 15.2 6.8
Fri 08AM 20FEB26 2343 3097 3740 15.8 7.1
Fri 11AM 20FEB26 3647 4793 5356 22.5 0.0
Fri 02PM 20FEB26 4961 5324 6650 26.5 7.1
Fri 05PM 20FEB26 4863 5226 6580 24.9 7.3
Fri 08PM 20FEB26 2201 2953 3670 14.4 0.0
Fri 11PM 20FEB26 2576 3282 3853 16.3 0.0
Sat 02AM 21FEB26 3063 3522 4869 18.7 0.0
Sat 05AM 21FEB26 2962 3472 4821 18.4 0.0
Sat 08AM 21FEB26 2575 3282 3850 17.3 0.0
Sat 11AM 21FEB26 3548 3917 5258 22.5 0.0

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