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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 Thu 18JUN2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Thu 11AM 18JUN26 10297 10539 11909 59.1 -
Thu 02PM 18JUN26 10553 10797 12164 62.0 N/A
Thu 05PM 18JUN26 11836 12078 12454 62.6 N/A
Thu 08PM 18JUN26 12003 12284 12723 50.3 N/A
Thu 11PM 18JUN26 11806 12197 13832 41.5 N/A
Fri 02AM 19JUN26 11937 12268 13815 38.2 N/A
Fri 05AM 19JUN26 12062 12451 14085 36.8 N/A
Fri 08AM 19JUN26 12175 12596 14103 50.6 N/A
Fri 11AM 19JUN26 12221 12562 14060 62.5 N/A
Fri 02PM 19JUN26 12418 12709 14152 69.3 N/A
Fri 05PM 19JUN26 12593 13888 14326 69.0 N/A
Fri 08PM 19JUN26 12586 13865 14276 55.3 N/A
Fri 11PM 19JUN26 12718 13982 14340 49.4 N/A
Sat 02AM 20JUN26 12655 13919 14261 47.9 N/A
Sat 05AM 20JUN26 12399 12627 14037 47.0 N/A
Sat 08AM 20JUN26 11840 12151 12636 61.2 N/A
Sat 11AM 20JUN26 11942 12268 13803 59.2 N/A
Sat 02PM 20JUN26 11987 12322 13868 56.4 N/A
Sat 05PM 20JUN26 11863 12180 12673 54.4 N/A
Sat 08PM 20JUN26 10672 11986 12601 48.4 N/A
Sat 11PM 20JUN26 10667 11912 12402 46.3 N/A
Sun 02AM 21JUN26 10521 11777 12259 44.3 N/A
Sun 05AM 21JUN26 10242 10554 12186 41.9 N/A
Sun 08AM 21JUN26 10198 10529 12151 52.9 N/A
Sun 11AM 21JUN26 10504 10749 12211 61.2 N/A
Sun 02PM 21JUN26 11857 12098 12471 65.5 N/A
Sun 05PM 21JUN26 12020 12270 12657 63.2 N/A
Sun 08PM 21JUN26 10760 12075 12648 48.4 N/A
Sun 11PM 21JUN26 11796 12103 12582 42.4 N/A
Mon 02AM 22JUN26 10776 12058 12541 40.9 N/A
Mon 05AM 22JUN26 10496 11836 12315 43.3 N/A
Mon 08AM 22JUN26 10236 10626 12127 44.7 N/A
Mon 11AM 22JUN26 10026 10409 11934 52.7 N/A
Mon 02PM 22JUN26 10415 10664 12040 60.6 N/A
Mon 05PM 22JUN26 10646 11861 12287 60.9 N/A
Mon 08PM 22JUN26 10777 12023 12464 49.8 N/A
Mon 11PM 22JUN26 11971 12328 13896 43.4 N/A
Tue 02AM 23JUN26 11920 12276 13843 40.7 N/A
Tue 05AM 23JUN26 11904 12233 12748 40.5 N/A
Tue 08AM 23JUN26 12023 12304 12743 58.0 N/A
Tue 11AM 23JUN26 12043 12305 12714 66.1 N/A
Tue 02PM 23JUN26 12257 12495 13915 70.6 N/A
Tue 05PM 23JUN26 12449 12682 14073 70.4 N/A
Tue 08PM 23JUN26 12638 13902 14268 57.5 N/A
Tue 11PM 23JUN26 12614 13893 14275 50.6 N/A
Wed 02AM 24JUN26 12589 13874 14283 50.0 N/A
Wed 05AM 24JUN26 12505 12745 14168 49.9 N/A
Wed 08AM 24JUN26 12510 13805 14234 64.0 N/A
Wed 11AM 24JUN26 12496 12744 14169 71.2 N/A
Wed 02PM 24JUN26 12538 13802 14197 71.9 N/A
Wed 05PM 24JUN26 12351 12633 14152 56.7 N/A
Wed 08PM 24JUN26 12344 12691 14230 50.1 N/A
Wed 11PM 24JUN26 12580 13945 14438 47.2 N/A
Thu 02AM 25JUN26 12337 12601 14073 46.5 N/A
Thu 05AM 25JUN26 12280 12523 13964 47.4 N/A
Thu 08AM 25JUN26 12191 12423 13812 63.8 N/A
Thu 11AM 25JUN26 11914 12210 12669 64.2 N/A
Thu 02PM 25JUN26 12388 12631 14028 70.5 N/A
Thu 05PM 25JUN26 12383 12615 13996 68.2 N/A
Thu 08PM 25JUN26 12053 12312 12715 55.2 N/A
Thu 11PM 25JUN26 10754 11978 12370 46.0 N/A
Fri 02AM 26JUN26 10513 10782 12241 42.0 N/A
Fri 05AM 26JUN26 10365 10685 12183 40.3 N/A
Fri 08AM 26JUN26 10339 10662 12187 55.2 N/A
Fri 11AM 26JUN26 10657 11887 12363 63.2 N/A
Fri 02PM 26JUN26 12080 12316 12684 67.9 N/A
Fri 05PM 26JUN26 12116 12349 12709 64.0 N/A
Fri 08PM 26JUN26 12245 12490 13925 54.7 N/A
Fri 11PM 26JUN26 12303 12555 14088 48.3 N/A
Sat 02AM 27JUN26 12304 12651 14627 46.7 N/A
Sat 05AM 27JUN26 12343 12740 14551 45.9 N/A
Sat 08AM 27JUN26 12600 14044 14666 62.5 N/A
Sat 11AM 27JUN26 12535 13904 14623 71.4 N/A
Sat 02PM 27JUN26 12682 13988 14461 75.3 N/A
Sat 05PM 27JUN26 13977 14205 14559 75.9 N/A
Sat 08PM 27JUN26 13917 14163 14545 61.3 N/A
Sat 11PM 27JUN26 13859 14202 14736 53.1 N/A
Sun 02AM 28JUN26 13892 14219 14730 50.5 N/A
Sun 05AM 28JUN26 12674 14058 14608 52.4 N/A
Sun 08AM 28JUN26 12499 13894 14444 66.1 N/A
Sun 11AM 28JUN26 12400 12643 14230 71.4 N/A

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