Active MJO Pushes East - What Effect Will Coming Inactive Phase Have? - Video Forecast HERE (12/7/25)

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Arapahoe_Basin - Snow Level Forecast Location: 39.62N 105.87W Base Elevation: 10863 ft Peak Elevation: 12485 ft   240 hour GFS Model (0.25 deg) - 3 hr incrememts   Data Initialized: 06Z Tue 09DEC2025 Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In) Mon 11PM 08DEC25 3652 4797 5360 11.7 - Tue 02AM 09DEC25 3830 4974 5539 12.6 0.0 Tue 05AM 09DEC25 5421 6597 7153 17.7 0.0 Tue 08AM 09DEC25 8443 8840 14433 27.3 0.0 Tue 11AM 09DEC25 10288 10632 14459 35.3 0.0 Tue 02PM 09DEC25 10269 10590 14526 35.4 0.0 Tue 05PM 09DEC25 8838 10183 12226 30.5 0.0 Tue 08PM 09DEC25 8496 8864 10651 28.0 0.0 Tue 11PM 09DEC25 8272 8643 10260 26.5 0.0 Wed 02AM 10DEC25 6604 6962 8432 21.2 0.0 Wed 05AM 10DEC25 5482 6658 7214 19.4 0.0 Wed 08AM 10DEC25 7019 8263 8916 24.5 0.0 Wed 11AM 10DEC25 10167 10444 12002 35.9 0.0 Wed 02PM 10DEC25 10310 10610 14077 36.8 0.0 Wed 05PM 10DEC25 8812 11972 14575 30.3 0.0 Wed 08PM 10DEC25 8792 10376 14590 29.4 0.0 Wed 11PM 10DEC25 6817 7177 8641 23.1 0.0 Thu 02AM 11DEC25 6652 11870 8456 21.9 0.0 Thu 05AM 11DEC25 6512 6871 8326 20.6 0.0 Thu 08AM 11DEC25 6886 11823 8818 23.5 0.0 Thu 11AM 11DEC25 10672 11986 12513 38.9 0.0 Thu 02PM 11DEC25 10635 11949 12616 39.5 0.0 Thu 05PM 11DEC25 8392 11797 12407 26.2 0.0 Thu 08PM 11DEC25 6836 7196 8679 22.6 0.0 Thu 11PM 11DEC25 6790 7150 8647 22.2 0.0 Fri 02AM 12DEC25 6813 7174 8689 22.2 0.0 Fri 05AM 12DEC25 6792 7152 8666 21.9 0.0 Fri 08AM 12DEC25 7081 8349 12196 24.5 0.0 Fri 11AM 12DEC25 10500 11875 12381 37.5 0.0 Fri 02PM 12DEC25 10649 11927 12454 39.8 0.0 Fri 05PM 12DEC25 8354 11887 12425 25.8 0.0 Fri 08PM 12DEC25 6887 11794 8712 22.6 0.0 Fri 11PM 12DEC25 6762 7122 8580 21.8 0.0 Sat 02AM 13DEC25 6630 6989 8434 20.5 0.0 Sat 05AM 13DEC25 6491 6850 8279 19.3 0.0 Sat 08AM 13DEC25 6467 6825 8263 20.1 0.0 Sat 11AM 13DEC25 10122 10583 12092 35.4 0.0 Sat 02PM 13DEC25 10429 10732 12228 38.6 0.0 Sat 05PM 13DEC25 11824 12209 14022 26.1 0.0 Sat 08PM 13DEC25 8175 12117 12735 25.2 0.0 Sat 11PM 13DEC25 11841 12171 12685 25.5 0.0 Sun 02AM 14DEC25 11996 12302 13862 25.8 0.0 Sun 05AM 14DEC25 12026 12326 13975 25.0 0.0 Sun 08AM 14DEC25 12052 12352 14104 25.8 0.0 Sun 11AM 14DEC25 12108 12402 14261 39.9 0.0 Sun 02PM 14DEC25 12080 12395 14307 42.5 0.0 Sun 05PM 14DEC25 12069 12390 14313 27.8 0.0 Sun 08PM 14DEC25 11997 12284 12732 27.4 0.0 Sun 11PM 14DEC25 11925 12213 12662 27.3 0.0 Mon 02AM 15DEC25 11857 12176 12673 27.7 0.0 Mon 05AM 15DEC25 11780 12101 12603 27.0 0.0 Mon 08AM 15DEC25 8530 12043 12524 27.8 0.0 Mon 11AM 15DEC25 10474 11817 12363 38.5 0.0 Mon 02PM 15DEC25 10539 11790 12379 40.1 0.0 Mon 05PM 15DEC25 8392 8780 12337 26.3 0.0 Mon 08PM 15DEC25 7183 11790 12314 24.8 0.0 Mon 11PM 15DEC25 7115 8365 12312 24.1 0.0 Tue 02AM 16DEC25 7006 8244 8878 23.2 0.0 Tue 05AM 16DEC25 6953 8185 8826 22.8 0.0 Tue 08AM 16DEC25 7118 8366 12003 24.3 0.0 Tue 11AM 16DEC25 10009 10358 11846 34.4 0.0 Tue 02PM 16DEC25 8957 10137 10555 32.8 0.0 Tue 05PM 16DEC25 7222 8446 9925 25.7 0.0 Tue 08PM 16DEC25 6759 7119 8530 23.1 0.0 Tue 11PM 16DEC25 6554 6912 8324 21.6 0.0 Wed 02AM 17DEC25 5210 5574 6946 17.7 0.0 Wed 05AM 17DEC25 5009 5371 6745 16.1 0.0 Wed 08AM 17DEC25 5353 6532 7088 18.4 0.0 Wed 11AM 17DEC25 8435 8779 10146 29.7 0.0 Wed 02PM 17DEC25 8335 8677 10045 28.9 0.0 Wed 05PM 17DEC25 6896 8116 8669 23.5 0.0 Wed 08PM 17DEC25 6672 7031 8451 21.9 0.0 Wed 11PM 17DEC25 6598 6956 8376 21.6 0.0 Thu 02AM 18DEC25 6517 6874 8304 20.4 0.0 Thu 05AM 18DEC25 5425 6602 7160 18.7 0.0 Thu 08AM 18DEC25 5388 6565 7121 19.0 0.0 Thu 11AM 18DEC25 8896 10152 10696 33.6 0.0 Thu 02PM 18DEC25 10015 10292 10723 35.7 0.0 Thu 05PM 18DEC25 7068 8296 8881 25.3 0.0 Thu 08PM 18DEC25 6737 7097 8568 23.5 0.0 Thu 11PM 18DEC25 6799 7159 8638 23.7 0.0

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