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Alyeska - Snow Level Forecast
Location: 60.96N 149.07W
Base Elevation: 250 ft
Peak Elevation: 3939 ft

 

240 hour GFS Model (0.25 deg) - 3 hr incrememts

 

Data

Initialized: 12Z Wed 16SEP2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Wed 04AM 16SEP26 4946 5210 6457 40.1 -
Wed 07AM 16SEP26 3925 5044 6406 37.1 N/A
Wed 10AM 16SEP26 3955 5073 6412 42.4 N/A
Wed 01PM 16SEP26 3996 5090 6403 45.8 N/A
Wed 04PM 16SEP26 4905 5171 6407 46.8 N/A
Wed 07PM 16SEP26 4854 5158 6455 44.5 N/A
Wed 10PM 16SEP26 4797 5124 6449 37.4 N/A
Thu 01AM 17SEP26 3882 5032 5569 35.7 N/A
Thu 04AM 17SEP26 3619 4853 5534 35.9 N/A
Thu 07AM 17SEP26 3555 3910 5531 37.6 N/A
Thu 10AM 17SEP26 3589 3965 5447 39.9 N/A
Thu 01PM 17SEP26 3659 4852 5491 40.0 N/A
Thu 04PM 17SEP26 3659 4859 5533 40.5 N/A
Thu 07PM 17SEP26 3703 4969 6499 39.1 N/A
Thu 10PM 17SEP26 3649 4945 6498 38.8 N/A
Fri 01AM 18SEP26 3677 4850 5514 39.1 N/A
Fri 04AM 18SEP26 3411 3872 5434 37.7 N/A
Fri 07AM 18SEP26 3315 3840 5516 36.8 N/A
Fri 10AM 18SEP26 3316 3831 5431 37.0 N/A
Fri 01PM 18SEP26 2572 3740 5395 36.4 N/A
Fri 04PM 18SEP26 3281 3824 5483 36.5 N/A
Fri 07PM 18SEP26 3570 4890 6549 37.2 N/A
Fri 10PM 18SEP26 3589 3960 6426 36.9 N/A
Sat 01AM 19SEP26 3468 3892 5433 36.7 N/A
Sat 04AM 19SEP26 2720 3725 5336 35.7 N/A
Sat 07AM 19SEP26 2720 3692 5275 35.2 N/A
Sat 10AM 19SEP26 3378 3765 5444 36.6 N/A
Sat 01PM 19SEP26 3292 3752 5373 36.2 N/A
Sat 04PM 19SEP26 2548 3895 6505 35.5 N/A
Sat 07PM 19SEP26 3409 3930 6467 35.9 N/A
Sat 10PM 19SEP26 3408 4780 6425 35.5 N/A
Sun 01AM 20SEP26 3408 3946 6439 35.4 N/A
Sun 04AM 20SEP26 3541 4896 6481 35.8 N/A
Sun 07AM 20SEP26 3548 4782 6502 36.3 N/A
Sun 10AM 20SEP26 3743 5081 6687 37.5 N/A
Sun 01PM 20SEP26 3889 5058 6595 41.4 N/A
Sun 04PM 20SEP26 3877 5015 6451 40.5 N/A
Sun 07PM 20SEP26 3740 4925 6422 38.2 N/A
Sun 10PM 20SEP26 3670 4853 5487 37.9 N/A
Mon 01AM 21SEP26 3676 4865 5473 38.0 N/A
Mon 04AM 21SEP26 3562 3953 5447 37.5 N/A
Mon 07AM 21SEP26 3473 3945 5372 36.8 N/A
Mon 10AM 21SEP26 3469 3892 5230 36.9 N/A
Mon 01PM 21SEP26 3446 3762 5105 39.2 N/A
Mon 04PM 21SEP26 2699 3456 5059 34.8 N/A
Mon 07PM 21SEP26 2699 3581 5012 36.2 N/A
Mon 10PM 21SEP26 2699 3437 4946 33.4 N/A
Tue 01AM 22SEP26 2699 3445 4996 32.7 N/A
Tue 04AM 22SEP26 1968 3444 5149 30.5 N/A
Tue 07AM 22SEP26 1968 3549 5155 30.4 N/A
Tue 10AM 22SEP26 2699 3595 5150 36.1 N/A
Tue 01PM 22SEP26 3519 3781 5251 41.0 N/A
Tue 04PM 22SEP26 3687 3948 5296 42.7 N/A
Tue 07PM 22SEP26 3578 3877 5277 38.4 N/A
Tue 10PM 22SEP26 3459 3812 5267 34.3 N/A
Wed 01AM 23SEP26 2711 3683 5239 31.4 N/A
Wed 04AM 23SEP26 2711 3612 5247 31.0 N/A
Wed 07AM 23SEP26 1980 3578 5242 30.6 N/A
Wed 10AM 23SEP26 2711 3639 5193 35.8 N/A
Wed 01PM 23SEP26 3430 3811 5307 40.5 N/A
Wed 04PM 23SEP26 3625 3932 5519 42.0 N/A
Wed 07PM 23SEP26 3625 4793 6496 38.6 N/A
Wed 10PM 23SEP26 3442 3911 6607 33.0 N/A
Thu 01AM 24SEP26 3262 3897 6736 31.8 N/A
Thu 04AM 24SEP26 1791 3856 6872 30.8 N/A
Thu 07AM 24SEP26 1791 3606 6873 30.3 N/A
Thu 10AM 24SEP26 2518 3533 6915 35.0 N/A
Thu 01PM 24SEP26 2518 3856 7002 38.9 N/A
Thu 04PM 24SEP26 3262 3860 7058 39.0 N/A
Thu 07PM 24SEP26 2519 3769 7044 35.7 N/A
Thu 10PM 24SEP26 1791 3603 6950 32.8 N/A
Fri 01AM 25SEP26 1791 3447 6742 33.4 N/A
Fri 04AM 25SEP26 1791 3585 6536 33.4 N/A
Fri 07AM 25SEP26 1791 3679 5488 33.2 N/A
Fri 10AM 25SEP26 2519 3634 6434 35.4 N/A
Fri 01PM 25SEP26 2519 3712 5264 37.5 N/A
Fri 04PM 25SEP26 2519 3402 5060 35.8 N/A
Fri 07PM 25SEP26 2519 3552 5067 35.1 N/A
Fri 10PM 25SEP26 2519 3924 5427 34.6 N/A
Sat 01AM 26SEP26 2519 3835 5391 35.3 N/A
Sat 04AM 26SEP26 2519 3720 5352 36.1 N/A

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