PDO Rises, Warm Water Pushes East, But... - Video Forecast HERE (12/14/25)

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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 Wed 17DEC2025 Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In) Wed 05AM 17DEC25 5304 6496 7127 27.4 - Wed 08AM 17DEC25 6773 7134 8634 31.8 0.7 Wed 11AM 17DEC25 6616 6950 8297 31.0 1.9 Wed 02PM 17DEC25 3804 4947 5510 23.1 2.6 Wed 05PM 17DEC25 3027 3504 4851 18.3 0.0 Wed 08PM 17DEC25 2729 3359 3928 17.6 0.0 Wed 11PM 17DEC25 2471 3222 3802 16.9 0.0 Thu 02AM 18DEC25 2777 3383 3954 18.2 0.0 Thu 05AM 18DEC25 2441 3197 3788 17.0 0.0 Thu 08AM 18DEC25 2782 3385 3954 18.2 2.7 Thu 11AM 18DEC25 3216 3596 4942 20.0 2.7 Thu 02PM 18DEC25 3334 3701 5045 20.6 3.0 Thu 05PM 18DEC25 3362 3729 5072 20.0 0.0 Thu 08PM 18DEC25 3735 4880 5444 22.4 3.4 Thu 11PM 18DEC25 3905 5047 6433 23.2 0.0 Fri 02AM 19DEC25 5221 6405 7188 26.7 0.0 Fri 05AM 19DEC25 6816 8106 8820 31.1 0.0 Fri 08AM 19DEC25 6863 8157 9940 31.6 0.0 Fri 11AM 19DEC25 7130 8322 8824 34.5 0.0 Fri 02PM 19DEC25 8179 8462 8904 36.4 0.0 Fri 05PM 19DEC25 6951 8164 8657 32.7 3.8 Fri 08PM 19DEC25 4789 5151 6524 24.1 6.0 Fri 11PM 19DEC25 3307 3674 5018 19.5 6.4 Sat 02AM 20DEC25 955 1716 2880 10.3 0.0 Sat 05AM 20DEC25 0 941 2112 7.9 0.0 Sat 08AM 20DEC25 631 1391 2564 9.4 0.0 Sat 11AM 20DEC25 3380 3748 5091 21.3 0.0 Sat 02PM 20DEC25 3581 3951 5292 22.4 0.0 Sat 05PM 20DEC25 1770 2525 3459 14.3 0.0 Sat 08PM 20DEC25 1667 2425 3409 14.0 0.0 Sat 11PM 20DEC25 2032 2784 3587 15.2 0.0 Sun 02AM 21DEC25 2964 3473 4822 18.1 0.0 Sun 05AM 21DEC25 3541 3910 5252 21.0 6.7 Sun 08AM 21DEC25 3920 5061 6454 23.5 7.9 Sun 11AM 21DEC25 5343 6510 7017 28.5 0.0 Sun 02PM 21DEC25 6622 6971 8363 31.8 0.0 Sun 05PM 21DEC25 3767 4911 5474 22.2 0.0 Sun 08PM 21DEC25 3578 3946 5287 21.2 0.0 Sun 11PM 21DEC25 3646 4792 5353 21.6 0.0 Mon 02AM 22DEC25 3698 4842 5404 21.8 0.0 Mon 05AM 22DEC25 5252 6436 7051 27.4 0.0 Mon 08AM 22DEC25 5286 6466 7020 27.8 8.1 Mon 11AM 22DEC25 5088 5452 6773 27.5 9.2 Mon 02PM 22DEC25 5242 6418 6890 28.2 0.0 Mon 05PM 22DEC25 3647 4793 5356 21.4 0.0 Mon 08PM 22DEC25 2618 3304 3874 17.4 0.0 Mon 11PM 22DEC25 2374 3126 3754 16.5 0.0 Tue 02AM 23DEC25 3030 3506 4854 18.8 0.0 Tue 05AM 23DEC25 3819 4962 5525 23.3 0.0 Tue 08AM 23DEC25 4999 5363 6854 26.1 0.0 Tue 11AM 23DEC25 5432 6596 7121 29.7 0.0 Tue 02PM 23DEC25 5391 6547 7035 29.3 0.0 Tue 05PM 23DEC25 5100 5464 6877 26.7 0.0 Tue 08PM 23DEC25 5190 5555 6972 27.2 0.0 Tue 11PM 23DEC25 6617 7047 8618 31.2 11.0 Wed 02AM 24DEC25 6828 7173 8576 33.0 0.0 Wed 05AM 24DEC25 6684 7047 8438 31.9 0.0 Wed 08AM 24DEC25 6684 7031 8437 32.0 0.0 Wed 11AM 24DEC25 6752 7094 8439 32.7 0.0 Wed 02PM 24DEC25 6665 6994 8357 32.1 12.8 Wed 05PM 24DEC25 6668 7034 8466 31.7 13.1 Wed 08PM 24DEC25 6754 7111 8536 32.4 13.6 Wed 11PM 24DEC25 6753 7119 8570 32.4 14.3 Thu 02AM 25DEC25 6796 7160 8614 32.6 15.1 Thu 05AM 25DEC25 6841 7210 8703 32.8 16.0 Thu 08AM 25DEC25 6967 8196 8781 33.7 16.7 Thu 11AM 25DEC25 6896 8134 8772 33.0 17.9 Thu 02PM 25DEC25 7040 8287 8919 33.7 19.8 Thu 05PM 25DEC25 8228 8624 10143 35.4 0.0 Thu 08PM 25DEC25 7088 8281 8748 33.8 23.9 Thu 11PM 25DEC25 5275 6489 8161 26.9 0.0 Fri 02AM 26DEC25 4939 5303 6728 25.4 24.2 Fri 05AM 26DEC25 3448 3816 5158 19.9 0.0 Fri 08AM 26DEC25 3488 3856 5198 20.2 0.0 Fri 11AM 26DEC25 5129 5493 6792 27.7 0.0 Fri 02PM 26DEC25 5144 5507 6804 27.8 0.0 Fri 05PM 26DEC25 3094 3537 4884 18.1 0.0 Fri 08PM 26DEC25 2903 3443 4792 18.0 0.0 Fri 11PM 26DEC25 2796 3391 3961 17.5 0.0 Sat 02AM 27DEC25 3085 3533 4880 18.7 0.0 Sat 05AM 27DEC25 3176 3576 4921 18.9 0.0

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