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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 Thu 18JUN2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Wed 11PM 17JUN26 10205 10449 11792 40.9 -
Thu 02AM 18JUN26 10088 10322 10685 39.6 N/A
Thu 05AM 18JUN26 9978 10214 10582 38.2 N/A
Thu 08AM 18JUN26 9953 10215 10623 52.8 N/A
Thu 11AM 18JUN26 10400 10644 12039 60.1 N/A
Thu 02PM 18JUN26 10726 11934 12316 63.8 N/A
Thu 05PM 18JUN26 12065 12297 12658 65.3 N/A
Thu 08PM 18JUN26 12081 12338 12738 50.7 N/A
Thu 11PM 18JUN26 12031 12369 13933 40.3 N/A
Fri 02AM 19JUN26 11983 12357 13985 37.7 N/A
Fri 05AM 19JUN26 12143 12578 14166 39.8 N/A
Fri 08AM 19JUN26 12197 12582 14104 52.3 N/A
Fri 11AM 19JUN26 12237 12579 14083 63.5 N/A
Fri 02PM 19JUN26 12348 12629 14089 69.2 N/A
Fri 05PM 19JUN26 12539 13841 14293 69.0 N/A
Fri 08PM 19JUN26 12596 13888 14287 55.8 N/A
Fri 11PM 19JUN26 12736 14000 14363 49.2 N/A
Sat 02AM 20JUN26 12702 13976 14350 47.5 N/A
Sat 05AM 20JUN26 12411 12651 14052 49.9 N/A
Sat 08AM 20JUN26 12139 12363 12712 61.4 N/A
Sat 11AM 20JUN26 11832 12157 12665 62.3 N/A
Sat 02PM 20JUN26 11985 12319 13863 61.2 N/A
Sat 05PM 20JUN26 12012 12349 13901 55.8 N/A
Sat 08PM 20JUN26 11844 12161 12656 47.4 N/A
Sat 11PM 20JUN26 10675 11969 12607 45.9 N/A
Sun 02AM 21JUN26 10672 11920 12369 46.2 N/A
Sun 05AM 21JUN26 10465 10762 12297 43.1 N/A
Sun 08AM 21JUN26 10431 10746 12264 52.6 N/A
Sun 11AM 21JUN26 10553 10801 12182 61.5 N/A
Sun 02PM 21JUN26 11890 12129 12501 63.1 N/A
Sun 05PM 21JUN26 12062 12345 13810 63.1 N/A
Sun 08PM 21JUN26 10783 12074 12599 49.1 N/A
Sun 11PM 21JUN26 11802 12129 12639 42.7 N/A
Mon 02AM 22JUN26 11776 12087 12571 42.6 N/A
Mon 05AM 22JUN26 10483 11937 12457 42.2 N/A
Mon 08AM 22JUN26 10067 10646 12228 44.8 N/A
Mon 11AM 22JUN26 10111 10493 12039 53.2 N/A
Mon 02PM 22JUN26 10398 10650 12194 60.7 N/A
Mon 05PM 22JUN26 10655 11951 12608 59.9 N/A
Mon 08PM 22JUN26 11851 12164 12651 49.2 N/A
Mon 11PM 22JUN26 12014 12389 13960 43.0 N/A
Tue 02AM 23JUN26 12060 12424 13967 41.4 N/A
Tue 05AM 23JUN26 12078 12375 13862 42.1 N/A
Tue 08AM 23JUN26 12042 12323 12761 58.2 N/A
Tue 11AM 23JUN26 12089 12362 13819 66.5 N/A
Tue 02PM 23JUN26 12315 12554 14019 71.3 N/A
Tue 05PM 23JUN26 12479 12713 14120 71.0 N/A
Tue 08PM 23JUN26 12591 13858 14257 57.5 N/A
Tue 11PM 23JUN26 12612 13900 14298 51.0 N/A
Wed 02AM 24JUN26 12547 13834 14253 50.1 N/A
Wed 05AM 24JUN26 12559 13841 14262 49.8 N/A
Wed 08AM 24JUN26 12551 13833 14266 67.1 N/A
Wed 11AM 24JUN26 12634 13897 14263 74.9 N/A
Wed 02PM 24JUN26 13950 14183 14544 77.8 N/A
Wed 05PM 24JUN26 13916 14164 14551 50.8 N/A
Wed 08PM 24JUN26 14200 14451 14842 52.3 N/A
Wed 11PM 24JUN26 14021 14297 14726 47.5 N/A
Thu 02AM 25JUN26 12736 14045 14495 47.9 N/A
Thu 05AM 25JUN26 12528 12764 14193 46.7 N/A
Thu 08AM 25JUN26 12291 12542 13971 61.1 N/A
Thu 11AM 25JUN26 12349 12592 13991 70.4 N/A
Thu 02PM 25JUN26 12389 12622 13998 69.3 N/A
Thu 05PM 25JUN26 12298 12532 13915 66.1 N/A
Thu 08PM 25JUN26 11876 12133 12533 51.2 N/A
Thu 11PM 25JUN26 10465 10751 12258 44.0 N/A
Fri 02AM 26JUN26 10357 10692 12308 42.0 N/A
Fri 05AM 26JUN26 10461 11850 13897 40.7 N/A
Fri 08AM 26JUN26 10694 12233 14077 54.8 N/A
Fri 11AM 26JUN26 11831 12373 14159 63.8 N/A
Fri 02PM 26JUN26 12211 12469 14064 69.5 N/A
Fri 05PM 26JUN26 12391 12634 14266 69.2 N/A
Fri 08PM 26JUN26 12567 13865 14552 56.5 N/A
Fri 11PM 26JUN26 13813 14142 14655 50.4 N/A
Sat 02AM 27JUN26 12756 14104 14611 49.8 N/A
Sat 05AM 27JUN26 12764 14089 14556 48.7 N/A
Sat 08AM 27JUN26 12692 13999 14443 66.8 N/A
Sat 11AM 27JUN26 12615 13918 14435 74.0 N/A
Sat 02PM 27JUN26 13924 14162 14532 78.0 N/A
Sat 05PM 27JUN26 14036 14267 14627 76.2 N/A
Sat 08PM 27JUN26 14194 14420 14772 62.4 N/A
Sat 11PM 27JUN26 14261 14508 17133 58.1 N/A

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