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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: 00Z Wed 15JUL2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Tue 04PM 14JUL26 3826 5044 8670 42.5 -
Tue 07PM 14JUL26 4847 5224 6736 41.5 N/A
Tue 10PM 14JUL26 4971 5378 6994 40.5 N/A
Wed 01AM 15JUL26 5034 5561 8317 40.6 N/A
Wed 04AM 15JUL26 5061 6537 8222 41.1 N/A
Wed 07AM 15JUL26 5091 5512 7094 41.1 N/A
Wed 10AM 15JUL26 5019 5396 6923 41.6 N/A
Wed 01PM 15JUL26 4844 5318 6854 41.4 N/A
Wed 04PM 15JUL26 3990 5287 6743 43.6 N/A
Wed 07PM 15JUL26 4948 5396 6781 43.3 N/A
Wed 10PM 15JUL26 4884 5309 6742 41.8 N/A
Thu 01AM 16JUL26 4893 5329 6781 38.1 N/A
Thu 04AM 16JUL26 4794 5251 6806 38.9 N/A
Thu 07AM 16JUL26 3914 5113 6679 40.4 N/A
Thu 10AM 16JUL26 3827 5024 6520 42.3 N/A
Thu 01PM 16JUL26 3804 5000 6530 42.1 N/A
Thu 04PM 16JUL26 3842 5037 6496 41.3 N/A
Thu 07PM 16JUL26 3657 4827 5522 40.3 N/A
Thu 10PM 16JUL26 3490 3949 5491 38.7 N/A
Fri 01AM 17JUL26 3424 3902 5433 37.7 N/A
Fri 04AM 17JUL26 3452 3859 6593 37.5 N/A
Fri 07AM 17JUL26 3596 4935 6585 38.0 N/A
Fri 10AM 17JUL26 3849 5125 6700 39.4 N/A
Fri 01PM 17JUL26 3905 5180 6713 40.4 N/A
Fri 04PM 17JUL26 3940 5193 6734 40.9 N/A
Fri 07PM 17JUL26 3951 5270 6877 41.0 N/A
Fri 10PM 17JUL26 3937 5237 6809 40.0 N/A
Sat 01AM 18JUL26 3981 5171 6649 39.7 N/A
Sat 04AM 18JUL26 3946 5219 6677 40.2 N/A
Sat 07AM 18JUL26 4801 5200 6634 40.3 N/A
Sat 10AM 18JUL26 3866 5081 6618 41.2 N/A
Sat 01PM 18JUL26 3903 5097 6581 42.2 N/A
Sat 04PM 18JUL26 3908 5099 6571 42.2 N/A
Sat 07PM 18JUL26 3825 5034 6578 41.5 N/A
Sat 10PM 18JUL26 3688 4823 5469 40.8 N/A
Sun 01AM 19JUL26 3434 3981 5420 38.2 N/A
Sun 04AM 19JUL26 3360 3871 5536 38.4 N/A
Sun 07AM 19JUL26 3818 5062 8278 38.6 N/A
Sun 10AM 19JUL26 3885 6439 8851 42.1 N/A
Sun 01PM 19JUL26 4878 5398 8951 41.7 N/A
Sun 04PM 19JUL26 4853 5536 9918 42.6 N/A
Sun 07PM 19JUL26 5138 5566 7209 44.5 N/A
Sun 10PM 19JUL26 5289 6570 8188 44.7 N/A
Mon 01AM 20JUL26 5383 6633 8245 44.7 N/A
Mon 04AM 20JUL26 5325 6584 8127 43.4 N/A
Mon 07AM 20JUL26 5309 6514 8091 44.5 N/A
Mon 10AM 20JUL26 5158 6436 7053 45.4 N/A
Mon 01PM 20JUL26 5048 5458 6807 43.7 N/A
Mon 04PM 20JUL26 5008 5438 6891 46.6 N/A
Mon 07PM 20JUL26 5008 5449 6876 42.1 N/A
Mon 10PM 20JUL26 4819 5267 6733 41.1 N/A
Tue 01AM 21JUL26 3889 5087 6558 40.9 N/A
Tue 04AM 21JUL26 3895 5066 6463 40.8 N/A
Tue 07AM 21JUL26 3847 5026 6436 41.1 N/A
Tue 10AM 21JUL26 3853 5003 6400 43.6 N/A
Tue 01PM 21JUL26 4788 5110 6440 47.7 N/A
Tue 04PM 21JUL26 4897 5205 6566 47.6 N/A
Tue 07PM 21JUL26 4943 5377 6843 46.5 N/A
Tue 10PM 21JUL26 5048 5429 6870 40.7 N/A
Wed 01AM 22JUL26 5022 5387 6807 40.1 N/A
Wed 04AM 22JUL26 4972 5339 6768 38.9 N/A
Wed 07AM 22JUL26 4916 5295 6712 42.0 N/A
Wed 10AM 22JUL26 4882 5270 6636 44.2 N/A
Wed 01PM 22JUL26 4874 5218 6561 47.4 N/A
Wed 04PM 22JUL26 4903 5187 6465 47.4 N/A
Wed 07PM 22JUL26 4782 5117 6474 44.8 N/A
Wed 10PM 22JUL26 3936 5098 6535 42.5 N/A
Thu 01AM 23JUL26 3839 5027 6549 42.0 N/A
Thu 04AM 23JUL26 3860 5029 6472 41.8 N/A
Thu 07AM 23JUL26 3838 5040 6548 41.2 N/A
Thu 10AM 23JUL26 3871 5066 6568 41.8 N/A
Thu 01PM 23JUL26 3953 5164 6642 42.7 N/A
Thu 04PM 23JUL26 4828 5284 6791 43.3 N/A
Thu 07PM 23JUL26 5097 5499 7016 45.4 N/A
Thu 10PM 23JUL26 5271 6445 6974 44.9 N/A
Fri 01AM 24JUL26 5316 6472 7052 43.4 N/A
Fri 04AM 24JUL26 5317 6593 8695 41.9 N/A
Fri 07AM 24JUL26 5291 6467 7115 42.7 N/A
Fri 10AM 24JUL26 5308 6515 7171 49.6 N/A
Fri 01PM 24JUL26 5468 6636 7223 51.9 N/A
Fri 04PM 24JUL26 6461 6856 8918 51.2 N/A

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