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

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Mt_Washington - Snow Level Forecast Location: 49.75N 125.29W Base Elevation: 3625 ft Peak Elevation: 5210 ft   240 hour GFS Model (0.25 deg) - 3 hr incrememts   Data Initialized: 06Z Thu 11DEC2025 Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In) Wed 10PM 10DEC25 3620 3992 5254 37.0 - Thu 01AM 11DEC25 2986 3720 5196 33.6 0.0 Thu 04AM 11DEC25 2766 3509 5110 33.3 0.0 Thu 07AM 11DEC25 2589 3318 5162 32.8 0.0 Thu 10AM 11DEC25 3001 3592 5356 34.7 0.0 Thu 01PM 11DEC25 3297 3601 5080 36.4 0.0 Thu 04PM 11DEC25 3084 3505 4846 34.8 0.2 Thu 07PM 11DEC25 2720 3275 3932 33.9 0.7 Thu 10PM 11DEC25 2713 3293 6958 33.9 1.0 Fri 01AM 12DEC25 2712 5266 8503 33.7 0.0 Fri 04AM 12DEC25 5021 6917 8467 34.0 0.0 Fri 07AM 12DEC25 6465 6859 8331 35.1 0.0 Fri 10AM 12DEC25 6406 6680 7105 36.7 0.0 Fri 01PM 12DEC25 5526 6643 7077 38.4 0.0 Fri 04PM 12DEC25 5206 6496 10411 39.1 0.0 Fri 07PM 12DEC25 5229 6467 10495 39.0 0.0 Fri 10PM 12DEC25 5396 6673 10331 39.9 0.0 Sat 01AM 13DEC25 5378 6735 10294 40.5 0.0 Sat 04AM 13DEC25 5367 6728 8541 40.5 0.0 Sat 07AM 13DEC25 5198 6454 10172 40.3 0.0 Sat 10AM 13DEC25 5204 7022 9971 40.5 0.0 Sat 01PM 13DEC25 5129 6524 7184 42.2 0.0 Sat 04PM 13DEC25 5278 6482 7016 40.4 0.0 Sat 07PM 13DEC25 4942 5388 7011 40.0 0.0 Sat 10PM 13DEC25 5089 5506 8184 40.6 0.0 Sun 01AM 14DEC25 5148 6418 7173 40.5 0.0 Sun 04AM 14DEC25 3982 5085 6428 40.4 0.0 Sun 07AM 14DEC25 4909 5403 6977 38.4 0.0 Sun 10AM 14DEC25 4881 5326 7048 40.4 0.0 Sun 01PM 14DEC25 4895 5328 6875 41.3 0.0 Sun 04PM 14DEC25 3877 5162 6815 40.0 0.0 Sun 07PM 14DEC25 4975 5563 8190 40.1 0.0 Sun 10PM 14DEC25 3984 6622 8368 39.8 0.0 Mon 01AM 15DEC25 5433 6855 8556 40.6 0.0 Mon 04AM 15DEC25 5075 6645 10008 39.1 0.0 Mon 07AM 15DEC25 5440 7047 8799 40.7 0.0 Mon 10AM 15DEC25 6809 8184 8682 42.7 0.0 Mon 01PM 15DEC25 6524 6919 8437 44.1 0.0 Mon 04PM 15DEC25 5217 6393 6878 41.9 0.0 Mon 07PM 15DEC25 3739 4855 6413 38.1 0.0 Mon 10PM 15DEC25 3665 3985 5276 37.2 0.0 Tue 01AM 16DEC25 2949 3421 3876 33.3 NA Tue 04AM 16DEC25 2886 3408 3899 33.1 NA Tue 07AM 16DEC25 2565 3288 4790 31.5 NA Tue 10AM 16DEC25 2320 3069 3925 30.1 NA Tue 01PM 16DEC25 3019 3588 5086 32.3 NA Tue 04PM 16DEC25 2097 2849 3601 28.8 NA Tue 07PM 16DEC25 2027 2779 3612 28.7 NA Tue 10PM 16DEC25 2083 2836 3636 29.0 NA Wed 01AM 17DEC25 2105 2855 3616 29.2 NA Wed 04AM 17DEC25 1720 2478 3446 28.2 NA Wed 07AM 17DEC25 1300 2057 3223 26.7 NA Wed 10AM 17DEC25 1996 2748 3580 29.2 NA Wed 01PM 17DEC25 2382 3128 3746 30.4 NA Wed 04PM 17DEC25 2233 2983 3742 29.7 NA Wed 07PM 17DEC25 2320 3074 3827 29.8 NA Wed 10PM 17DEC25 2399 3149 3757 30.0 NA Thu 01AM 18DEC25 2200 2949 3656 29.2 NA Thu 04AM 18DEC25 1415 2169 3299 26.2 NA Thu 07AM 18DEC25 1205 1960 3126 25.7 NA Thu 10AM 18DEC25 823 1582 2748 24.7 0.0 Thu 01PM 18DEC25 2038 2791 3511 29.3 NA Thu 04PM 18DEC25 1410 2168 3288 26.4 NA Thu 07PM 18DEC25 1637 2393 3415 27.6 NA Thu 10PM 18DEC25 1507 2263 3332 27.4 NA Fri 01AM 19DEC25 663 1422 2590 24.6 0.0 Fri 04AM 19DEC25 0 0 1224 19.4 0.0 Fri 07AM 19DEC25 653 1414 2581 24.6 NA Fri 10AM 19DEC25 1594 2350 3366 28.2 NA Fri 01PM 19DEC25 1644 2400 3378 28.6 NA Fri 04PM 19DEC25 1456 2210 3304 27.5 NA Fri 07PM 19DEC25 1391 2146 3277 27.2 NA Fri 10PM 19DEC25 1578 2332 3379 27.8 NA Sat 01AM 20DEC25 1421 2178 3285 27.2 0.0 Sat 04AM 20DEC25 0 747 1918 22.2 NA Sat 07AM 20DEC25 0 0 1168 19.5 NA Sat 10AM 20DEC25 583 1342 2510 24.9 NA Sat 01PM 20DEC25 774 1534 2706 25.8 0.0 Sat 04PM 20DEC25 990 1745 2914 26.1 NA Sat 07PM 20DEC25 0 0 0 14.2 NA Sat 10PM 20DEC25 0 0 528 18.1 0.0

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