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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: 12Z Thu 21MAY2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Thu 05AM 21MAY26 5235 6412 6897 29.2 -
Thu 08AM 21MAY26 5277 6444 6888 29.9 N/A
Thu 11AM 21MAY26 6595 6855 8118 35.2 N/A
Thu 02PM 21MAY26 7043 8150 8519 40.4 N/A
Thu 05PM 21MAY26 8121 8359 8729 41.2 N/A
Thu 08PM 21MAY26 5560 8349 8767 29.5 N/A
Thu 11PM 21MAY26 5132 8310 8791 26.7 N/A
Fri 02AM 22MAY26 5271 8395 8928 27.9 N/A
Fri 05AM 22MAY26 5112 8390 8948 26.6 N/A
Fri 08AM 22MAY26 8253 8544 9905 41.8 N/A
Fri 11AM 22MAY26 8611 8840 10112 48.0 N/A
Fri 02PM 22MAY26 8883 10024 10391 50.5 N/A
Fri 05PM 22MAY26 9944 10181 10549 50.0 N/A
Fri 08PM 22MAY26 9961 10198 10567 38.7 N/A
Fri 11PM 22MAY26 8739 10017 10485 34.9 N/A
Sat 02AM 23MAY26 8663 9993 10507 33.5 N/A
Sat 05AM 23MAY26 8573 9919 10370 31.7 N/A
Sat 08AM 23MAY26 8733 9909 10374 47.4 N/A
Sat 11AM 23MAY26 10065 10304 10675 54.9 N/A
Sat 02PM 23MAY26 10521 10758 12085 59.4 N/A
Sat 05PM 23MAY26 10807 12004 12366 60.2 N/A
Sat 08PM 23MAY26 11784 12011 12362 48.5 N/A
Sat 11PM 23MAY26 10782 11980 12341 44.6 N/A
Sun 02AM 24MAY26 10616 11831 12248 42.3 N/A
Sun 05AM 24MAY26 10552 10811 12194 40.6 N/A
Sun 08AM 24MAY26 10572 11778 12231 57.5 N/A
Sun 11AM 24MAY26 11897 12137 12511 64.9 N/A
Sun 02PM 24MAY26 12007 12235 12588 65.5 N/A
Sun 05PM 24MAY26 12170 12430 13852 64.7 N/A
Sun 08PM 24MAY26 12161 12397 12764 51.6 N/A
Sun 11PM 24MAY26 12001 12247 12629 46.8 N/A
Mon 02AM 25MAY26 11941 12225 12667 44.0 N/A
Mon 05AM 25MAY26 11823 12097 12524 43.2 N/A
Mon 08AM 25MAY26 11844 12104 12508 59.6 N/A
Mon 11AM 25MAY26 12023 12263 12635 66.7 N/A
Mon 02PM 25MAY26 12299 12539 13935 68.9 N/A
Mon 05PM 25MAY26 12422 12657 14048 67.8 N/A
Mon 08PM 25MAY26 12338 12602 14051 51.1 N/A
Mon 11PM 25MAY26 12256 12514 13950 48.9 N/A
Tue 02AM 26MAY26 12200 12452 13873 45.4 N/A
Tue 05AM 26MAY26 12255 12542 13977 46.9 N/A
Tue 08AM 26MAY26 10805 12091 12597 57.7 N/A
Tue 11AM 26MAY26 10453 10700 12086 58.9 N/A
Tue 02PM 26MAY26 10393 10640 11986 57.9 N/A
Tue 05PM 26MAY26 10273 10514 11852 54.3 N/A
Tue 08PM 26MAY26 8893 10065 10455 40.5 N/A
Tue 11PM 26MAY26 8375 8674 10038 36.2 N/A
Wed 02AM 27MAY26 8248 8635 10081 33.8 N/A
Wed 05AM 27MAY26 7198 8468 9970 32.8 N/A
Wed 08AM 27MAY26 8388 8626 9912 44.3 N/A
Wed 11AM 27MAY26 8879 10017 10386 52.4 N/A
Wed 02PM 27MAY26 10166 10403 10771 56.4 N/A
Wed 05PM 27MAY26 10312 10543 11866 55.7 N/A
Wed 08PM 27MAY26 10127 10359 10720 44.6 N/A
Wed 11PM 27MAY26 10062 10300 10670 41.5 N/A
Thu 02AM 28MAY26 8784 9987 10419 35.9 N/A
Thu 05AM 28MAY26 8656 8936 10344 34.2 N/A
Thu 08AM 28MAY26 8802 9967 10432 49.3 N/A
Thu 11AM 28MAY26 10191 10435 11777 57.9 N/A
Thu 02PM 28MAY26 10621 11825 12198 62.7 N/A
Thu 05PM 28MAY26 10752 11949 12312 61.5 N/A
Thu 08PM 28MAY26 10746 11966 12365 47.4 N/A
Thu 11PM 28MAY26 10609 11849 12339 41.6 N/A
Fri 02AM 29MAY26 10627 11893 12461 40.4 N/A
Fri 05AM 29MAY26 10756 12101 12725 39.9 N/A
Fri 08AM 29MAY26 11934 12349 14014 58.6 N/A
Fri 11AM 29MAY26 12135 12568 14216 67.4 N/A
Fri 02PM 29MAY26 12379 12667 14317 71.1 N/A
Fri 05PM 29MAY26 12600 13963 14514 69.7 N/A
Fri 08PM 29MAY26 13801 14121 14620 54.5 N/A
Fri 11PM 29MAY26 12678 14013 14536 50.0 N/A
Sat 02AM 30MAY26 12692 14089 14704 49.3 N/A
Sat 05AM 30MAY26 12713 14092 14660 48.5 N/A
Sat 08AM 30MAY26 12676 14028 14558 67.7 N/A
Sat 11AM 30MAY26 12654 13967 14482 77.5 N/A
Sat 02PM 30MAY26 14004 14234 14592 80.2 N/A
Sat 05PM 30MAY26 14084 14313 14669 77.5 N/A
Sat 08PM 30MAY26 14048 14285 14653 60.9 N/A
Sat 11PM 30MAY26 13954 14196 14573 56.2 N/A
Sun 02AM 31MAY26 13941 14187 14569 54.1 N/A
Sun 05AM 31MAY26 13811 14109 14572 52.1 N/A

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