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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 23NOV2025
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Sun 12AM 23NOV25 4788 10102 10618 25.2 -
Sun 03AM 23NOV25 3864 10122 5569 24.1 0.0
Sun 06AM 23NOV25 3956 10259 11837 24.6 0.0
Sun 09AM 23NOV25 3888 10186 11778 24.1 0.0
Sun 12PM 23NOV25 6966 10185 10791 37.3 0.0
Sun 03PM 23NOV25 8334 9884 10565 40.0 0.0
Sun 06PM 23NOV25 6813 8556 10319 32.0 0.0
Sun 09PM 23NOV25 6533 8258 9959 31.2 0.0
Mon 12AM 24NOV25 5340 6758 10023 29.0 0.0
Mon 03AM 24NOV25 5209 5574 7128 28.3 0.0
Mon 06AM 24NOV25 5160 5523 6932 27.7 0.0
Mon 09AM 24NOV25 4791 5154 6753 24.9 0.0
Mon 12PM 24NOV25 6486 6769 7210 32.5 0.1
Mon 03PM 24NOV25 5220 6399 6850 28.9 0.4
Mon 06PM 24NOV25 3345 3713 5057 20.9 0.0
Mon 09PM 24NOV25 2693 3340 3912 18.0 0.0
Tue 12AM 25NOV25 2206 2960 3673 16.4 0.0
Tue 03AM 25NOV25 1648 2404 3399 14.2 0.0
Tue 06AM 25NOV25 1338 2095 3251 12.9 0.0
Tue 09AM 25NOV25 1417 2175 3290 13.6 0.0
Tue 12PM 25NOV25 3592 3961 5301 24.3 0.0
Tue 03PM 25NOV25 3932 5074 6439 26.4 0.0
Tue 06PM 25NOV25 3119 3549 4897 19.1 0.0
Tue 09PM 25NOV25 2606 3297 3868 18.2 0.0
Wed 12AM 26NOV25 2967 3475 4824 19.6 0.9
Wed 03AM 26NOV25 3023 3502 4850 19.7 0.0
Wed 06AM 26NOV25 3245 3612 4958 20.3 0.0
Wed 09AM 26NOV25 2758 3373 3944 18.9 1.2
Wed 12PM 26NOV25 4914 5277 6629 27.2 0.0
Wed 03PM 26NOV25 5342 6497 6952 30.2 0.0
Wed 06PM 26NOV25 3713 4858 5420 23.3 0.0
Wed 09PM 26NOV25 3667 4812 5376 23.3 0.0
Thu 12AM 27NOV25 3746 4890 5453 23.8 0.0
Thu 03AM 27NOV25 3931 5072 6541 25.2 1.4
Thu 06AM 27NOV25 4812 5175 6671 25.8 1.6
Thu 09AM 27NOV25 3849 4991 5555 24.2 0.0
Thu 12PM 27NOV25 6683 7075 8827 33.6 0.0
Thu 03PM 27NOV25 7025 8240 9914 37.5 0.0
Thu 06PM 27NOV25 5101 5465 9939 26.9 0.0
Thu 09PM 27NOV25 5189 5554 9979 27.8 0.0
Fri 12AM 28NOV25 5208 5574 9961 27.9 0.0
Fri 03AM 28NOV25 5182 5547 8603 27.6 0.0
Fri 06AM 28NOV25 5019 5384 8464 26.0 0.0
Fri 09AM 28NOV25 3773 4917 5479 22.9 0.0
Fri 12PM 28NOV25 4936 5299 6644 26.9 0.0
Fri 03PM 28NOV25 5028 5391 6724 27.5 0.0
Fri 06PM 28NOV25 3263 3630 4975 20.0 0.0
Fri 09PM 28NOV25 2914 3449 4798 18.9 0.0
Sat 12AM 29NOV25 2662 3325 3896 17.7 0.0
Sat 03AM 29NOV25 2464 3219 3799 16.5 0.0
Sat 06AM 29NOV25 2456 3206 3793 16.4 0.0
Sat 09AM 29NOV25 2420 3171 3777 16.1 0.0
Sat 12PM 29NOV25 4885 5248 6587 26.1 0.0
Sat 03PM 29NOV25 5082 5447 6759 27.0 0.0
Sat 06PM 29NOV25 3991 5131 6518 23.9 0.0
Sat 09PM 29NOV25 3859 5001 5564 22.9 2.0
Sun 12AM 30NOV25 3805 4948 5513 22.4 2.4
Sun 03AM 30NOV25 3477 3845 5187 20.2 2.8
Sun 06AM 30NOV25 0 0 1401 6.6 3.3
Sun 09AM 30NOV25 0 0 0 -1.5 3.5
Sun 12PM 30NOV25 0 0 0 -2.5 3.6
Sun 03PM 30NOV25 0 0 0 -5.3 3.8
Sun 06PM 30NOV25 0 0 0 -11.0 4.0
Sun 09PM 30NOV25 0 0 0 -14.7 4.1
Mon 12AM 01DEC25 0 0 0 -17.7 4.3
Mon 03AM 01DEC25 0 0 0 -19.8 4.4
Mon 06AM 01DEC25 0 0 0 -21.4 4.6
Mon 09AM 01DEC25 0 0 0 -23.2 4.8
Mon 12PM 01DEC25 0 0 0 -21.0 4.8
Mon 03PM 01DEC25 0 0 0 -19.1 4.9
Mon 06PM 01DEC25 0 0 0 -21.9 0.0
Mon 09PM 01DEC25 0 0 0 -23.6 0.0
Tue 12AM 02DEC25 0 0 0 -26.0 0.0
Tue 03AM 02DEC25 0 0 0 -26.9 0.0
Tue 06AM 02DEC25 0 0 0 -24.6 0.0
Tue 09AM 02DEC25 0 0 0 -19.3 0.0
Tue 12PM 02DEC25 0 0 0 -2.6 0.0
Tue 03PM 02DEC25 0 0 0 -0.1 0.0
Tue 06PM 02DEC25 0 0 0 -10.5 0.0
Tue 09PM 02DEC25 0 0 0 -12.6 0.0
Wed 12AM 03DEC25 0 0 0 -11.6 0.0

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