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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 Tue 27JAN2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Tue 05AM 27JAN26 1105 1861 3027 12.4 -
Tue 08AM 27JAN26 1084 1839 3006 12.3 0.0
Tue 11AM 27JAN26 3964 5105 6485 26.2 0.0
Tue 02PM 27JAN26 5183 5548 6801 29.6 0.0
Tue 05PM 27JAN26 3351 3718 5062 20.9 0.0
Tue 08PM 27JAN26 2107 2860 3624 16.3 0.0
Tue 11PM 27JAN26 2196 2948 3668 16.5 0.0
Wed 02AM 28JAN26 2031 2784 3588 16.0 0.0
Wed 05AM 28JAN26 1798 2549 3471 14.9 0.0
Wed 08AM 28JAN26 2183 2935 3661 16.0 0.0
Wed 11AM 28JAN26 4859 5222 7127 26.1 0.0
Wed 02PM 28JAN26 5170 5535 6818 28.5 0.0
Wed 05PM 28JAN26 3619 3988 5327 22.9 0.2
Wed 08PM 28JAN26 3306 3674 5019 20.2 0.0
Wed 11PM 28JAN26 2997 3490 4838 18.8 0.0
Thu 02AM 29JAN26 2277 3031 3709 16.3 0.0
Thu 05AM 29JAN26 1319 2076 3242 13.2 0.0
Thu 08AM 29JAN26 1121 1877 3044 12.8 0.0
Thu 11AM 29JAN26 3623 3993 5333 24.0 0.0
Thu 02PM 29JAN26 5050 5415 6696 28.6 0.0
Thu 05PM 29JAN26 3601 3970 5310 22.6 0.0
Thu 08PM 29JAN26 2180 2931 3660 16.7 0.0
Thu 11PM 29JAN26 2185 2936 3661 17.0 0.0
Fri 02AM 30JAN26 1938 2692 3542 16.1 0.0
Fri 05AM 30JAN26 1519 2278 3339 14.7 0.0
Fri 08AM 30JAN26 1512 2268 3336 14.7 0.0
Fri 11AM 30JAN26 3806 4950 5514 25.6 0.0
Fri 02PM 30JAN26 5111 5475 6753 29.3 0.0
Fri 05PM 30JAN26 3682 4828 5390 23.8 0.0
Fri 08PM 30JAN26 3456 3824 5166 22.3 0.0
Fri 11PM 30JAN26 3424 3793 5135 22.1 0.4
Sat 02AM 31JAN26 3383 3750 5093 21.6 0.0
Sat 05AM 31JAN26 3247 3614 4960 20.3 0.0
Sat 08AM 31JAN26 3567 3936 5276 22.8 0.0
Sat 11AM 31JAN26 5298 6465 6946 30.2 0.5
Sat 02PM 31JAN26 6535 6810 8099 33.8 0.0
Sat 05PM 31JAN26 5324 6529 7222 28.5 0.0
Sat 08PM 31JAN26 3759 4903 5467 23.7 0.0
Sat 11PM 31JAN26 3506 3874 5215 22.0 0.0
Sun 02AM 01FEB26 3483 3851 5193 21.7 0.0
Sun 05AM 01FEB26 3496 3865 5206 21.7 0.0
Sun 08AM 01FEB26 3506 3876 5217 21.7 0.0
Sun 11AM 01FEB26 5514 9902 10467 31.1 0.0
Sun 02PM 01FEB26 6951 10069 10558 34.5 0.0
Sun 05PM 01FEB26 9902 10197 10655 28.9 0.0
Sun 08PM 01FEB26 9907 10199 10654 25.8 0.0
Sun 11PM 01FEB26 4831 10151 10596 25.2 0.0
Mon 02AM 02FEB26 4889 10029 10456 25.5 0.0
Mon 05AM 02FEB26 4964 8550 10144 26.1 0.5
Mon 08AM 02FEB26 4927 8115 9959 25.8 0.0
Mon 11AM 02FEB26 6589 6965 8401 32.9 0.0
Mon 02PM 02FEB26 6847 7135 8395 35.8 0.0
Mon 05PM 02FEB26 5410 6594 7170 29.3 0.7
Mon 08PM 02FEB26 3975 5116 6590 24.5 0.0
Mon 11PM 02FEB26 3807 4951 5513 23.4 0.0
Tue 02AM 03FEB26 3308 3676 5021 20.0 0.0
Tue 05AM 03FEB26 2716 3351 3922 17.9 0.0
Tue 08AM 03FEB26 2433 3182 3782 17.1 0.0
Tue 11AM 03FEB26 3964 5105 6464 26.4 0.0
Tue 02PM 03FEB26 5249 6421 6846 30.1 0.0
Tue 05PM 03FEB26 4897 5261 6628 26.2 0.0
Tue 08PM 03FEB26 3453 3822 5165 21.4 0.0
Tue 11PM 03FEB26 3103 3541 4888 19.3 0.0
Wed 02AM 04FEB26 2523 3256 3827 17.4 0.0
Wed 05AM 04FEB26 2087 2841 3616 16.0 0.0
Wed 08AM 04FEB26 1797 2548 3471 15.0 0.0
Wed 11AM 04FEB26 3735 4880 5444 24.9 0.0
Wed 02PM 04FEB26 5087 5451 6718 29.2 0.0
Wed 05PM 04FEB26 4834 5197 6563 25.9 0.0
Wed 08PM 04FEB26 3335 3702 5046 20.4 0.0
Wed 11PM 04FEB26 2952 3468 4816 18.8 0.0
Thu 02AM 05FEB26 2746 3368 3938 18.0 0.0
Thu 05AM 05FEB26 2913 3448 4798 18.2 0.0
Thu 08AM 05FEB26 2976 3480 4827 18.5 0.0
Thu 11AM 05FEB26 5375 6577 7217 31.2 0.0
Thu 02PM 05FEB26 6704 6976 8416 35.7 0.0
Thu 05PM 05FEB26 5543 6891 8698 30.7 0.0
Thu 08PM 05FEB26 3981 5121 10076 25.5 0.0
Thu 11PM 05FEB26 3887 8420 10472 24.8 0.0
Fri 02AM 06FEB26 3831 9969 5538 24.3 0.0
Fri 05AM 06FEB26 8202 10039 5441 23.6 0.0

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