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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 Fri 05DEC2025
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Fri 11AM 05DEC25 5176 5540 6833 28.2 -
Fri 02PM 05DEC25 5107 5472 6788 27.2 0.0
Fri 05PM 05DEC25 3596 3963 5304 21.2 0.0
Fri 08PM 05DEC25 3526 3894 5235 20.4 0.5
Fri 11PM 05DEC25 5289 6480 7115 26.9 0.8
Sat 02AM 06DEC25 5111 5475 6933 25.7 1.4
Sat 05AM 06DEC25 5074 5438 6786 25.8 2.0
Sat 08AM 06DEC25 3960 5100 6483 23.7 2.4
Sat 11AM 06DEC25 4958 5322 6665 26.2 3.0
Sat 02PM 06DEC25 5153 5517 6822 27.7 3.2
Sat 05PM 06DEC25 3560 3929 5269 20.1 3.4
Sat 08PM 06DEC25 3213 3595 4942 18.5 3.7
Sat 11PM 06DEC25 3024 3502 4849 17.8 0.0
Sun 02AM 07DEC25 2821 3404 3976 17.1 0.0
Sun 05AM 07DEC25 2595 3294 3864 17.0 3.8
Sun 08AM 07DEC25 2052 2807 3598 15.2 0.0
Sun 11AM 07DEC25 3486 3854 5196 22.2 0.0
Sun 02PM 07DEC25 3711 4856 5420 23.7 0.0
Sun 05PM 07DEC25 3384 3751 5095 20.9 0.0
Sun 08PM 07DEC25 2779 3382 3952 18.3 0.0
Sun 11PM 07DEC25 3308 3676 5021 20.5 0.0
Mon 02AM 08DEC25 3590 3959 5298 22.4 0.0
Mon 05AM 08DEC25 3147 3563 4909 19.1 0.0
Mon 08AM 08DEC25 2725 3357 3927 18.1 0.0
Mon 11AM 08DEC25 3961 5102 6654 25.5 0.0
Mon 02PM 08DEC25 4970 5334 6931 27.0 0.0
Mon 05PM 08DEC25 3900 5042 6801 24.5 0.0
Mon 08PM 08DEC25 3920 5061 8168 24.4 0.0
Mon 11PM 08DEC25 5114 5478 8730 26.9 0.0
Tue 02AM 09DEC25 5439 6714 8499 29.0 0.0
Tue 05AM 09DEC25 7099 8305 8812 34.4 0.0
Tue 08AM 09DEC25 6791 7177 8708 33.0 4.5
Tue 11AM 09DEC25 6741 7078 8447 33.2 0.0
Tue 02PM 09DEC25 6944 8152 8584 34.2 0.0
Tue 05PM 09DEC25 6644 7138 8625 31.6 0.0
Tue 08PM 09DEC25 7021 8291 8869 33.5 0.0
Tue 11PM 09DEC25 8336 8682 10158 36.2 0.0
Wed 02AM 10DEC25 8464 8794 10289 38.2 0.0
Wed 05AM 10DEC25 8319 8673 10151 37.2 0.0
Wed 08AM 10DEC25 8270 8619 10068 37.1 0.0
Wed 11AM 10DEC25 8268 8591 9996 37.2 0.0
Wed 02PM 10DEC25 8321 8620 10004 37.7 0.0
Wed 05PM 10DEC25 8237 8529 9894 37.1 0.0
Wed 08PM 10DEC25 7107 8339 8907 34.6 5.7
Wed 11PM 10DEC25 7121 8330 8834 34.6 0.0
Thu 02AM 11DEC25 6541 8188 10030 30.0 0.0
Thu 05AM 11DEC25 8521 8823 10258 38.9 0.0
Thu 08AM 11DEC25 8438 8724 10169 39.0 0.0
Thu 11AM 11DEC25 8349 8640 10114 39.1 0.0
Thu 02PM 11DEC25 8402 8667 10017 39.7 0.0
Thu 05PM 11DEC25 8358 8634 9999 38.6 0.0
Thu 08PM 11DEC25 8236 8550 9961 35.8 0.0
Thu 11PM 11DEC25 8160 8496 9928 36.0 0.0
Fri 02AM 12DEC25 7132 8381 8964 34.9 0.0
Fri 05AM 12DEC25 7169 8423 9921 34.9 0.0
Fri 08AM 12DEC25 7105 8398 8964 33.1 0.0
Fri 11AM 12DEC25 7086 8525 10102 34.3 0.0
Fri 02PM 12DEC25 6895 8932 10374 34.2 0.0
Fri 05PM 12DEC25 6789 10002 10488 32.3 0.0
Fri 08PM 12DEC25 8378 10169 10716 30.4 0.0
Fri 11PM 12DEC25 9967 10326 11854 28.5 0.0
Sat 02AM 13DEC25 10114 10485 12028 27.9 0.0
Sat 05AM 13DEC25 10146 10517 12068 27.2 0.0
Sat 08AM 13DEC25 10166 10532 12070 26.4 0.0
Sat 11AM 13DEC25 10201 10544 12069 33.1 0.0
Sat 02PM 13DEC25 10141 10460 11934 35.3 0.0
Sat 05PM 13DEC25 10270 10604 12089 27.8 0.0
Sat 08PM 13DEC25 10395 10731 12196 27.1 0.0
Sat 11PM 13DEC25 10462 10772 12196 27.4 0.0
Sun 02AM 14DEC25 10483 10802 12249 27.6 0.0
Sun 05AM 14DEC25 10482 11782 12283 27.4 0.0
Sun 08AM 14DEC25 10405 10715 12186 27.5 0.0
Sun 11AM 14DEC25 10399 10712 12175 35.7 0.0
Sun 02PM 14DEC25 10273 10568 12052 37.0 0.0
Sun 05PM 14DEC25 10209 10532 12084 29.6 0.0
Sun 08PM 14DEC25 10168 10466 11950 28.9 0.0
Sun 11PM 14DEC25 10174 10457 11904 28.3 0.0
Mon 02AM 15DEC25 10189 10477 11948 27.8 0.0
Mon 05AM 15DEC25 10097 10398 11853 27.6 0.0
Mon 08AM 15DEC25 10163 10497 12110 27.5 0.0
Mon 11AM 15DEC25 10328 10694 12321 37.0 0.0

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