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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 Wed 22APR2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Tue 11PM 21APR26 10739 11955 12345 41.0 -
Wed 02AM 22APR26 10594 11796 12158 39.1 N/A
Wed 05AM 22APR26 10128 10390 10799 37.4 N/A
Wed 08AM 22APR26 8417 8646 9913 42.0 N/A
Wed 11AM 22APR26 6802 7101 8373 35.2 N/A
Wed 02PM 22APR26 6836 7151 8492 34.5 N/A
Wed 05PM 22APR26 6489 6810 8168 31.1 N/A
Wed 08PM 22APR26 5529 6684 7206 29.7 N/A
Wed 11PM 22APR26 5414 6579 7102 28.9 N/A
Thu 02AM 23APR26 5302 6477 7011 28.3 N/A
Thu 05AM 23APR26 5123 5487 6837 27.2 N/A
Thu 08AM 23APR26 5227 6405 6880 28.4 N/A
Thu 11AM 23APR26 5251 6423 6866 29.6 N/A
Thu 02PM 23APR26 5228 6405 6851 29.7 N/A
Thu 05PM 23APR26 3896 5037 6414 24.5 N/A
Thu 08PM 23APR26 3138 3485 4833 18.1 N/A
Thu 11PM 23APR26 2397 3485 3529 14.7 N/A
Fri 02AM 24APR26 3138 3382 3953 17.9 N/A
Fri 05AM 24APR26 3138 3503 4850 18.8 N/A
Fri 08AM 24APR26 3305 3673 5018 20.6 N/A
Fri 11AM 24APR26 3716 4862 5423 24.6 N/A
Fri 02PM 24APR26 3911 5053 6423 25.8 N/A
Fri 05PM 24APR26 3868 5011 5575 24.8 N/A
Fri 08PM 24APR26 938 1268 2745 10.8 N/A
Fri 11PM 24APR26 0 0 1515 6.5 N/A
Sat 02AM 25APR26 0 0 0 3.8 N/A
Sat 05AM 25APR26 0 0 0 3.1 N/A
Sat 08AM 25APR26 2371 0 3520 16.4 N/A
Sat 11AM 25APR26 3684 4830 5391 25.0 N/A
Sat 02PM 25APR26 4961 5324 6638 27.6 N/A
Sat 05PM 25APR26 5222 6401 6871 28.6 N/A
Sat 08PM 25APR26 2912 3343 3913 16.4 N/A
Sat 11PM 25APR26 2176 3343 3685 15.2 N/A
Sun 02AM 26APR26 1456 1869 3340 12.9 N/A
Sun 05AM 26APR26 751 1156 2459 9.3 N/A
Sun 08AM 26APR26 3337 3705 5050 21.4 N/A
Sun 11AM 26APR26 4969 5332 6660 27.7 N/A
Sun 02PM 26APR26 5135 5499 6794 28.4 N/A
Sun 05PM 26APR26 5218 6398 6875 28.3 N/A
Sun 08PM 26APR26 3511 3879 5220 20.6 N/A
Sun 11PM 26APR26 1313 2382 3443 13.7 N/A
Mon 02AM 27APR26 1313 2382 3055 11.6 N/A
Mon 05AM 27APR26 611 1657 2492 9.7 N/A
Mon 08AM 27APR26 3589 3958 5297 23.9 N/A
Mon 11AM 27APR26 5326 6479 6909 30.7 N/A
Mon 02PM 27APR26 6644 6927 8203 34.5 N/A
Mon 05PM 27APR26 6856 7155 8402 35.3 N/A
Mon 08PM 27APR26 3926 5067 8322 22.8 N/A
Mon 11PM 27APR26 3487 3856 5197 20.2 N/A
Tue 02AM 28APR26 3401 3770 5114 19.6 N/A
Tue 05AM 28APR26 3389 3757 5101 19.5 N/A
Tue 08AM 28APR26 6531 6832 8156 33.0 N/A
Tue 11AM 28APR26 6988 8118 8485 38.2 N/A
Tue 02PM 28APR26 8133 8371 8740 40.6 N/A
Tue 05PM 28APR26 8248 8488 8861 41.0 N/A
Tue 08PM 28APR26 8140 8409 8828 28.9 N/A
Tue 11PM 28APR26 5119 8320 8723 26.7 N/A
Wed 02AM 29APR26 5002 8247 8686 25.8 N/A
Wed 05AM 29APR26 4919 8175 8623 25.3 N/A
Wed 08AM 29APR26 6978 8134 8591 37.7 N/A
Wed 11AM 29APR26 8201 8440 8810 42.7 N/A
Wed 02PM 29APR26 8417 8655 9933 44.4 N/A
Wed 05PM 29APR26 8452 8690 9969 43.4 N/A
Wed 08PM 29APR26 8319 8579 9889 32.2 N/A
Wed 11PM 29APR26 8200 8456 8855 28.9 N/A
Thu 02AM 30APR26 5237 8323 8717 27.5 N/A
Thu 05AM 30APR26 5203 8222 8634 27.5 N/A
Thu 08AM 30APR26 7094 8238 8683 39.0 N/A
Thu 11AM 30APR26 8427 8663 9958 46.6 N/A
Thu 02PM 30APR26 8794 9936 10304 49.8 N/A
Thu 05PM 30APR26 8910 10053 10419 49.0 N/A
Thu 08PM 30APR26 8958 10117 10505 36.1 N/A
Thu 11PM 30APR26 8965 10124 10513 34.3 N/A
Fri 02AM 01MAY26 8948 10110 10499 34.1 N/A
Fri 05AM 01MAY26 8894 10070 10468 33.3 N/A
Fri 08AM 01MAY26 8854 10029 10421 46.5 N/A
Fri 11AM 01MAY26 9904 10143 10512 52.3 N/A
Fri 02PM 01MAY26 10106 10345 10715 54.0 N/A
Fri 05PM 01MAY26 10074 10333 10735 51.8 N/A
Fri 08PM 01MAY26 10033 10337 10809 39.3 N/A
Fri 11PM 01MAY26 8743 10102 10677 35.7 N/A

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