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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 Wed 31DEC2025
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Tue 05PM 30DEC25 8281 9929 5243 21.9 -
Tue 08PM 30DEC25 8708 10089 5155 21.3 0.0
Tue 11PM 30DEC25 9916 10379 5108 20.9 0.0
Wed 02AM 31DEC25 10399 11824 5328 22.1 0.0
Wed 05AM 31DEC25 10482 11807 5362 22.3 0.0
Wed 08AM 31DEC25 10633 11940 5337 22.1 0.0
Wed 11AM 31DEC25 10660 11963 12449 31.5 0.0
Wed 02PM 31DEC25 10616 11901 12402 34.4 0.0
Wed 05PM 31DEC25 10568 11841 12307 25.9 0.0
Wed 08PM 31DEC25 10455 10762 12197 24.3 0.0
Wed 11PM 31DEC25 10378 10667 12100 23.3 0.0
Thu 02AM 01JAN26 10235 10521 11943 23.7 0.0
Thu 05AM 01JAN26 10114 10446 5567 22.9 0.0
Thu 08AM 01JAN26 9949 10320 5469 22.3 0.0
Thu 11AM 01JAN26 5375 10076 11796 29.2 0.0
Thu 02PM 01JAN26 6417 6820 10655 30.7 0.0
Thu 05PM 01JAN26 4976 5339 10286 25.6 0.0
Thu 08PM 01JAN26 4891 5253 10063 25.1 0.0
Thu 11PM 01JAN26 4925 5288 7050 25.4 0.0
Fri 02AM 02JAN26 5033 5397 7044 26.3 0.0
Fri 05AM 02JAN26 4997 5359 6848 26.2 0.2
Fri 08AM 02JAN26 4910 5272 7162 25.3 0.0
Fri 11AM 02JAN26 5573 6982 8890 30.8 0.0
Fri 02PM 02JAN26 6438 6785 10065 31.3 0.0
Fri 05PM 02JAN26 5073 5436 7205 27.0 0.0
Fri 08PM 02JAN26 5091 5454 7105 27.3 0.0
Fri 11PM 02JAN26 5084 5448 6978 27.3 0.0
Sat 02AM 03JAN26 5169 5533 7014 27.9 0.0
Sat 05AM 03JAN26 5274 6455 7029 28.5 0.0
Sat 08AM 03JAN26 5376 6555 7115 29.2 0.0
Sat 11AM 03JAN26 6498 6804 10151 32.0 0.0
Sat 02PM 03JAN26 6655 6951 10249 33.3 0.0
Sat 05PM 03JAN26 5470 6758 10087 29.2 0.0
Sat 08PM 03JAN26 5367 6624 10154 28.5 0.0
Sat 11PM 03JAN26 5248 6459 10229 27.7 0.0
Sun 02AM 04JAN26 5088 5452 8367 26.6 0.0
Sun 05AM 04JAN26 4927 5291 7110 25.6 0.0
Sun 08AM 04JAN26 4963 5327 7028 25.9 0.0
Sun 11AM 04JAN26 6392 6717 7224 30.8 0.0
Sun 02PM 04JAN26 6753 7067 8487 33.7 0.0
Sun 05PM 04JAN26 5526 6778 8363 29.5 0.0
Sun 08PM 04JAN26 6449 6840 8313 30.5 0.0
Sun 11PM 04JAN26 6582 6981 8446 31.2 0.0
Mon 02AM 05JAN26 6543 6907 8372 31.1 0.8
Mon 05AM 05JAN26 6595 6955 8418 31.5 1.3
Mon 08AM 05JAN26 6525 6899 8423 31.1 0.0
Mon 11AM 05JAN26 6585 6910 8299 32.0 1.4
Mon 02PM 05JAN26 6545 6873 8244 31.5 0.0
Mon 05PM 05JAN26 5527 6752 8246 29.9 0.0
Mon 08PM 05JAN26 5320 6529 8103 28.3 0.0
Mon 11PM 05JAN26 5148 5512 7068 27.2 0.0
Tue 02AM 06JAN26 5356 6541 7125 28.6 0.0
Tue 05AM 06JAN26 5389 6588 7216 28.9 0.0
Tue 08AM 06JAN26 5477 6644 7182 29.7 0.0
Tue 11AM 06JAN26 6464 6774 8116 31.3 0.0
Tue 02PM 06JAN26 6402 6710 7189 30.8 0.0
Tue 05PM 06JAN26 5406 6590 7170 28.9 0.0
Tue 08PM 06JAN26 5423 6647 8172 29.1 0.0
Tue 11PM 06JAN26 6392 6753 8173 30.1 0.0
Wed 02AM 07JAN26 5386 6637 8216 28.6 0.0
Wed 05AM 07JAN26 6395 6782 8222 30.0 0.0
Wed 08AM 07JAN26 5399 6622 8158 28.4 0.0
Wed 11AM 07JAN26 6609 6931 8297 32.0 0.0
Wed 02PM 07JAN26 6726 7055 8460 32.4 2.3
Wed 05PM 07JAN26 6603 7001 8498 30.2 0.0
Wed 08PM 07JAN26 5517 6724 8236 28.3 2.4
Wed 11PM 07JAN26 5203 5568 6910 26.5 2.5
Thu 02AM 08JAN26 3993 5133 6502 23.7 2.8
Thu 05AM 08JAN26 3452 3821 5163 20.1 3.6
Thu 08AM 08JAN26 3201 3588 4933 18.5 4.4
Thu 11AM 08JAN26 3698 4844 5406 22.1 5.7
Thu 02PM 08JAN26 4858 5219 6584 24.8 7.1
Thu 05PM 08JAN26 3766 4910 5472 22.2 7.9
Thu 08PM 08JAN26 3274 3641 4986 19.0 8.3
Thu 11PM 08JAN26 2983 3483 4831 18.2 8.8
Fri 02AM 09JAN26 1532 2287 3345 12.8 9.0
Fri 05AM 09JAN26 604 1362 2535 10.0 9.1
Fri 08AM 09JAN26 0 0 1227 5.1 0.0
Fri 11AM 09JAN26 1766 2519 3455 15.3 0.0
Fri 02PM 09JAN26 2371 3122 3754 17.2 9.2
Fri 05PM 09JAN26 759 1519 2687 11.3 9.3

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