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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 13MAY2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Tue 11PM 12MAY26 12411 12646 14030 50.3 -
Wed 02AM 13MAY26 12551 13823 14180 48.8 N/A
Wed 05AM 13MAY26 12692 13953 14307 46.7 N/A
Wed 08AM 13MAY26 12731 13989 14340 64.1 N/A
Wed 11AM 13MAY26 12503 12742 14131 70.6 N/A
Wed 02PM 13MAY26 12218 12454 13865 69.6 N/A
Wed 05PM 13MAY26 12103 12340 12708 61.5 N/A
Wed 08PM 13MAY26 8505 8736 10095 42.2 N/A
Wed 11PM 13MAY26 7226 8341 8737 35.3 N/A
Thu 02AM 14MAY26 7041 8272 8689 33.1 N/A
Thu 05AM 14MAY26 6963 8224 8638 32.8 N/A
Thu 08AM 14MAY26 8243 8475 8834 42.3 N/A
Thu 11AM 14MAY26 8677 8897 10168 49.9 N/A
Thu 02PM 14MAY26 10049 10284 10649 55.1 N/A
Thu 05PM 14MAY26 10095 10332 10699 53.6 N/A
Thu 08PM 14MAY26 8778 9961 10447 40.2 N/A
Thu 11PM 14MAY26 8559 8845 10194 36.0 N/A
Fri 02AM 15MAY26 8385 8693 10048 33.5 N/A
Fri 05AM 15MAY26 8237 8556 9941 31.9 N/A
Fri 08AM 15MAY26 8394 8625 9893 43.9 N/A
Fri 11AM 15MAY26 8610 8834 10108 49.0 N/A
Fri 02PM 15MAY26 8963 10108 10478 52.5 N/A
Fri 05PM 15MAY26 10002 10236 10599 51.2 N/A
Fri 08PM 15MAY26 8825 9988 10379 39.5 N/A
Fri 11PM 15MAY26 8414 8714 10073 35.5 N/A
Sat 02AM 16MAY26 8289 8585 9953 33.7 N/A
Sat 05AM 16MAY26 8244 8581 9975 35.6 N/A
Sat 08AM 16MAY26 8412 8647 9920 42.6 N/A
Sat 11AM 16MAY26 8582 8802 10075 47.3 N/A
Sat 02PM 16MAY26 9931 10160 10515 52.0 N/A
Sat 05PM 16MAY26 8945 10090 10460 48.6 N/A
Sat 08PM 16MAY26 8139 8449 8931 36.4 N/A
Sat 11PM 16MAY26 6483 6802 8156 31.4 N/A
Sun 02AM 17MAY26 5344 6513 7028 29.1 N/A
Sun 05AM 17MAY26 5274 6446 6941 28.8 N/A
Sun 08AM 17MAY26 5442 6576 7027 31.9 N/A
Sun 11AM 17MAY26 6911 7181 8395 39.1 N/A
Sun 02PM 17MAY26 8166 8389 8736 42.1 N/A
Sun 05PM 17MAY26 7038 8171 8553 37.9 N/A
Sun 08PM 17MAY26 5480 6648 7187 30.1 N/A
Sun 11PM 17MAY26 5339 6511 7040 29.3 N/A
Mon 02AM 18MAY26 5108 5472 6809 27.6 N/A
Mon 05AM 18MAY26 4964 5327 6688 26.7 N/A
Mon 08AM 18MAY26 6462 6738 7168 33.6 N/A
Mon 11AM 18MAY26 6933 7203 8431 41.2 N/A
Mon 02PM 18MAY26 6892 7177 8472 38.9 N/A
Mon 05PM 18MAY26 7167 8297 8712 38.9 N/A
Mon 08PM 18MAY26 6799 8271 8753 31.0 N/A
Mon 11PM 18MAY26 5424 8253 8738 29.2 N/A
Tue 02AM 19MAY26 5488 8105 8624 29.6 N/A
Tue 05AM 19MAY26 5280 6774 8526 28.2 N/A
Tue 08AM 19MAY26 6980 8119 8569 38.2 N/A
Tue 11AM 19MAY26 8319 8551 8910 45.3 N/A
Tue 02PM 19MAY26 8628 8862 10137 48.0 N/A
Tue 05PM 19MAY26 8587 8816 10118 45.9 N/A
Tue 08PM 19MAY26 8443 8696 10017 37.8 N/A
Tue 11PM 19MAY26 8488 8773 10099 32.8 N/A
Wed 02AM 20MAY26 8530 8816 10148 31.8 N/A
Wed 05AM 20MAY26 8539 8857 10185 31.4 N/A
Wed 08AM 20MAY26 8567 8867 10226 45.7 N/A
Wed 11AM 20MAY26 9942 10182 10555 54.6 N/A
Wed 02PM 20MAY26 10342 10582 11930 59.0 N/A
Wed 05PM 20MAY26 10614 11811 12171 59.4 N/A
Wed 08PM 20MAY26 10606 11811 12169 44.7 N/A
Wed 11PM 20MAY26 10604 11823 12223 41.6 N/A
Thu 02AM 21MAY26 10688 11915 12296 40.5 N/A
Thu 05AM 21MAY26 10627 11856 12337 39.3 N/A
Thu 08AM 21MAY26 10599 11827 12323 54.8 N/A
Thu 11AM 21MAY26 10732 11941 12325 62.5 N/A
Thu 02PM 21MAY26 12022 12257 12623 65.5 N/A
Thu 05PM 21MAY26 10701 11925 12310 53.9 N/A
Thu 08PM 21MAY26 10500 10767 12163 46.9 N/A
Thu 11PM 21MAY26 10195 10522 11974 42.3 N/A
Fri 02AM 22MAY26 10257 10585 12050 37.3 N/A
Fri 05AM 22MAY26 10302 10592 12025 37.0 N/A
Fri 08AM 22MAY26 10273 10537 11912 50.9 N/A
Fri 11AM 22MAY26 10435 10671 11998 58.0 N/A
Fri 02PM 22MAY26 10505 10740 12052 56.3 N/A
Fri 05PM 22MAY26 10283 10516 11843 52.6 N/A
Fri 08PM 22MAY26 8729 9893 10332 42.8 N/A
Fri 11PM 22MAY26 8233 8519 8964 36.7 N/A

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