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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: 00Z Thu 18JUN2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Wed 05PM 17JUN26 10429 10668 12008 57.2 -
Wed 08PM 17JUN26 10345 10606 11959 47.5 N/A
Wed 11PM 17JUN26 10182 10430 11778 40.4 N/A
Thu 02AM 18JUN26 10059 10296 10663 38.8 N/A
Thu 05AM 18JUN26 9956 10195 10567 38.1 N/A
Thu 08AM 18JUN26 9977 10240 10648 52.9 N/A
Thu 11AM 18JUN26 10380 10627 12038 60.0 N/A
Thu 02PM 18JUN26 10700 11909 12298 63.6 N/A
Thu 05PM 18JUN26 12020 12253 12616 64.9 N/A
Thu 08PM 18JUN26 12038 12291 12683 50.4 N/A
Thu 11PM 18JUN26 11943 12301 13895 40.1 N/A
Fri 02AM 19JUN26 11985 12361 14006 37.5 N/A
Fri 05AM 19JUN26 12180 12636 14226 38.2 N/A
Fri 08AM 19JUN26 12208 12610 14094 52.0 N/A
Fri 11AM 19JUN26 12195 12489 13944 61.3 N/A
Fri 02PM 19JUN26 12395 12683 14107 68.2 N/A
Fri 05PM 19JUN26 12551 13861 14314 68.4 N/A
Fri 08PM 19JUN26 12596 13902 14296 56.3 N/A
Fri 11PM 19JUN26 12718 13980 14334 48.3 N/A
Sat 02AM 20JUN26 12701 13968 14333 47.5 N/A
Sat 05AM 20JUN26 12593 13870 14231 46.9 N/A
Sat 08AM 20JUN26 12052 12376 13908 59.9 N/A
Sat 11AM 20JUN26 12005 12306 13803 62.8 N/A
Sat 02PM 20JUN26 11880 12239 13826 49.8 N/A
Sat 05PM 20JUN26 12066 12422 14000 57.1 N/A
Sat 08PM 20JUN26 10773 12101 12691 49.5 N/A
Sat 11PM 20JUN26 10741 12023 12558 47.3 N/A
Sun 02AM 21JUN26 10648 11910 12425 47.1 N/A
Sun 05AM 21JUN26 10551 11809 12299 45.2 N/A
Sun 08AM 21JUN26 10483 10797 12305 51.8 N/A
Sun 11AM 21JUN26 10572 11805 12238 60.7 N/A
Sun 02PM 21JUN26 11848 12097 12485 64.7 N/A
Sun 05PM 21JUN26 11939 12188 12574 62.9 N/A
Sun 08PM 21JUN26 11848 12137 12585 49.4 N/A
Sun 11PM 21JUN26 10628 11953 12533 45.8 N/A
Mon 02AM 22JUN26 10680 12004 12524 43.2 N/A
Mon 05AM 22JUN26 10644 11931 12394 44.7 N/A
Mon 08AM 22JUN26 10515 11800 12247 47.8 N/A
Mon 11AM 22JUN26 10350 10708 12183 56.0 N/A
Mon 02PM 22JUN26 10601 11813 12232 62.7 N/A
Mon 05PM 22JUN26 11847 12143 12604 62.7 N/A
Mon 08PM 22JUN26 12010 12285 12713 51.5 N/A
Mon 11PM 22JUN26 12138 12473 14040 46.0 N/A
Tue 02AM 23JUN26 12161 12532 14070 43.3 N/A
Tue 05AM 23JUN26 12175 12476 13985 44.4 N/A
Tue 08AM 23JUN26 12198 12474 13944 60.9 N/A
Tue 11AM 23JUN26 12229 12491 13951 68.3 N/A
Tue 02PM 23JUN26 12449 12686 14111 72.8 N/A
Tue 05PM 23JUN26 12571 13831 14213 71.9 N/A
Tue 08PM 23JUN26 12671 13933 14298 58.6 N/A
Tue 11PM 23JUN26 12620 13901 14283 52.1 N/A
Wed 02AM 24JUN26 12582 13865 14245 51.0 N/A
Wed 05AM 24JUN26 12539 13817 14235 50.7 N/A
Wed 08AM 24JUN26 12470 12735 14210 66.7 N/A
Wed 11AM 24JUN26 12353 12583 13998 71.2 N/A
Wed 02PM 24JUN26 12523 13832 14258 64.7 N/A
Wed 05PM 24JUN26 12380 12614 14062 69.3 N/A
Wed 08PM 24JUN26 12357 12616 14118 51.4 N/A
Wed 11PM 24JUN26 12493 13824 14303 47.5 N/A
Thu 02AM 25JUN26 12479 12746 14212 46.7 N/A
Thu 05AM 25JUN26 12373 12616 14053 47.0 N/A
Thu 08AM 25JUN26 12422 12667 14105 65.4 N/A
Thu 11AM 25JUN26 12534 13797 14159 73.7 N/A
Thu 02PM 25JUN26 13856 14088 14448 76.4 N/A
Thu 05PM 25JUN26 14026 14251 14600 76.0 N/A
Thu 08PM 25JUN26 13955 14182 14535 62.1 N/A
Thu 11PM 25JUN26 12757 14038 14435 54.2 N/A
Fri 02AM 26JUN26 12628 13940 14401 51.4 N/A
Fri 05AM 26JUN26 12682 14004 14457 50.0 N/A
Fri 08AM 26JUN26 12488 13822 14320 64.5 N/A
Fri 11AM 26JUN26 12379 12621 14125 71.5 N/A
Fri 02PM 26JUN26 12610 13874 14250 74.6 N/A
Fri 05PM 26JUN26 13823 14058 14424 74.1 N/A
Fri 08PM 26JUN26 13894 14275 17111 58.9 N/A
Fri 11PM 26JUN26 13881 14287 17168 52.7 N/A
Sat 02AM 27JUN26 13874 14247 14828 50.6 N/A
Sat 05AM 27JUN26 13856 14205 14751 48.7 N/A
Sat 08AM 27JUN26 13843 14226 14825 66.4 N/A
Sat 11AM 27JUN26 12763 14196 14839 74.7 N/A
Sat 02PM 27JUN26 14010 14241 14600 79.2 N/A
Sat 05PM 27JUN26 14114 14342 14695 77.7 N/A

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