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: 06Z Fri 19DEC2025 Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In) Thu 11PM 18DEC25 3653 4799 5362 21.4 - Fri 02AM 19DEC25 5119 5482 7008 26.0 0.0 Fri 05AM 19DEC25 6919 8181 8827 32.1 0.0 Fri 08AM 19DEC25 7154 8439 10004 32.9 0.0 Fri 11AM 19DEC25 7140 8326 8821 34.4 0.0 Fri 02PM 19DEC25 8253 8543 9902 36.7 0.0 Fri 05PM 19DEC25 6690 7066 8475 30.8 0.7 Fri 08PM 19DEC25 3805 4949 5513 21.6 1.3 Fri 11PM 19DEC25 1763 2518 3455 12.9 0.0 Sat 02AM 20DEC25 0 989 2163 8.1 0.0 Sat 05AM 20DEC25 0 787 1963 7.6 0.0 Sat 08AM 20DEC25 403 1169 2338 9.0 0.0 Sat 11AM 20DEC25 3269 3635 4980 20.4 0.0 Sat 02PM 20DEC25 3501 3869 5211 22.1 0.0 Sat 05PM 20DEC25 1256 2016 3176 12.3 0.0 Sat 08PM 20DEC25 513 1272 2444 10.0 0.0 Sat 11PM 20DEC25 1159 1916 3080 12.3 0.0 Sun 02AM 21DEC25 1896 2648 3522 14.6 0.0 Sun 05AM 21DEC25 3192 3585 4932 18.8 0.0 Sun 08AM 21DEC25 3758 4902 5466 22.6 0.0 Sun 11AM 21DEC25 5200 5564 6995 27.6 0.0 Sun 02PM 21DEC25 5535 6745 8336 29.7 0.0 Sun 05PM 21DEC25 5184 5548 8615 27.1 0.0 Sun 08PM 21DEC25 5237 6418 7024 27.5 0.0 Sun 11PM 21DEC25 5209 5574 7012 27.2 0.0 Mon 02AM 22DEC25 5402 6613 8174 28.4 0.0 Mon 05AM 22DEC25 5575 6806 8320 29.9 0.0 Mon 08AM 22DEC25 5192 5557 8197 26.9 0.0 Mon 11AM 22DEC25 6493 6810 8150 31.6 2.2 Mon 02PM 22DEC25 6538 6845 8170 32.0 0.0 Mon 05PM 22DEC25 5129 5493 6958 26.9 0.0 Mon 08PM 22DEC25 4982 5346 6787 25.9 0.0 Mon 11PM 22DEC25 5433 6642 8134 28.9 0.0 Tue 02AM 23DEC25 5425 6644 8205 29.0 2.5 Tue 05AM 23DEC25 5528 6746 8256 29.7 3.4 Tue 08AM 23DEC25 5530 6754 8256 29.7 3.9 Tue 11AM 23DEC25 6570 6880 8349 32.2 0.0 Tue 02PM 23DEC25 6534 6841 8247 32.1 0.0 Tue 05PM 23DEC25 5428 6596 7131 29.5 0.0 Tue 08PM 23DEC25 5570 6754 8203 30.5 0.0 Tue 11PM 23DEC25 5375 6703 8536 28.5 0.0 Wed 02AM 24DEC25 7074 8365 9917 33.5 0.0 Wed 05AM 24DEC25 6668 7206 9934 31.0 0.0 Wed 08AM 24DEC25 4945 5307 8685 24.9 0.0 Wed 11AM 24DEC25 7155 8314 8761 35.7 0.0 Wed 02PM 24DEC25 6824 7152 8524 33.4 0.0 Wed 05PM 24DEC25 6690 7064 8476 31.5 5.2 Wed 08PM 24DEC25 6586 6964 8394 30.9 5.8 Wed 11PM 24DEC25 5136 5500 8099 26.4 0.0 Thu 02AM 25DEC25 5005 5368 6787 25.9 0.0 Thu 05AM 25DEC25 3969 5109 6500 24.3 0.0 Thu 08AM 25DEC25 3797 4941 5505 22.9 0.0 Thu 11AM 25DEC25 5038 5401 6732 27.0 0.0 Thu 02PM 25DEC25 5548 6676 7155 30.3 0.0 Thu 05PM 25DEC25 6403 6779 8212 29.8 0.0 Thu 08PM 25DEC25 6432 6817 8283 30.1 7.8 Thu 11PM 25DEC25 6531 6903 8347 30.8 8.6 Fri 02AM 26DEC25 6392 6789 8246 29.7 10.1 Fri 05AM 26DEC25 5156 5521 6977 26.9 10.8 Fri 08AM 26DEC25 4934 5296 6729 25.3 0.0 Fri 11AM 26DEC25 5225 6405 6892 28.2 0.0 Fri 02PM 26DEC25 5325 6488 6965 28.9 0.0 Fri 05PM 26DEC25 3013 3497 4844 17.9 0.0 Fri 08PM 26DEC25 1773 2528 3461 13.7 0.0 Fri 11PM 26DEC25 1668 2419 3408 13.4 0.0 Sat 02AM 27DEC25 927 1688 2852 11.5 0.0 Sat 05AM 27DEC25 632 1393 2564 10.8 0.0 Sat 08AM 27DEC25 596 1358 2527 10.7 0.0 Sat 11AM 27DEC25 3554 3921 5263 23.1 0.0 Sat 02PM 27DEC25 4985 5349 6681 27.5 0.0 Sat 05PM 27DEC25 2327 3075 3729 15.5 0.0 Sat 08PM 27DEC25 1612 2368 3382 13.2 0.0 Sat 11PM 27DEC25 1888 2640 3516 13.9 0.0 Sun 02AM 28DEC25 2166 2918 3653 14.4 0.0 Sun 05AM 28DEC25 2546 3267 3838 15.9 0.0 Sun 08AM 28DEC25 3207 3591 4936 18.8 0.0 Sun 11AM 28DEC25 5089 5453 6843 27.8 0.0 Sun 02PM 28DEC25 5379 6536 7024 29.6 0.0 Sun 05PM 28DEC25 3200 3587 4932 17.9 0.0 Sun 08PM 28DEC25 2721 3354 3923 17.2 0.0 Sun 11PM 28DEC25 1321 2077 3243 12.1 0.0

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