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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 Thu 27AUG2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Wed 04PM 26AUG26 5423 6568 8154 52.9 -
Wed 07PM 26AUG26 5367 6538 8313 51.3 N/A
Wed 10PM 26AUG26 5487 6672 8090 42.9 N/A
Thu 01AM 27AUG26 5323 6457 6945 41.8 N/A
Thu 04AM 27AUG26 5230 5531 6873 41.1 N/A
Thu 07AM 27AUG26 5235 5574 6971 39.4 N/A
Thu 10AM 27AUG26 5340 6531 7177 47.6 N/A
Thu 01PM 27AUG26 5412 6771 8620 51.7 N/A
Thu 04PM 27AUG26 6628 8176 8804 53.3 N/A
Thu 07PM 27AUG26 6734 7144 8655 50.7 N/A
Thu 10PM 27AUG26 5527 6613 7021 46.2 N/A
Fri 01AM 28AUG26 5283 8308 10441 44.5 N/A
Fri 04AM 28AUG26 8228 8805 10564 41.5 N/A
Fri 07AM 28AUG26 8485 9977 10697 40.9 N/A
Fri 10AM 28AUG26 8114 8648 10340 40.0 N/A
Fri 01PM 28AUG26 7057 8474 10151 41.2 N/A
Fri 04PM 28AUG26 6877 8504 10172 40.7 N/A
Fri 07PM 28AUG26 6429 7012 8646 41.2 N/A
Fri 10PM 28AUG26 5433 6784 8324 40.4 N/A
Sat 01AM 29AUG26 5259 6610 8159 40.6 N/A
Sat 04AM 29AUG26 5281 6522 7047 40.8 N/A
Sat 07AM 29AUG26 5217 6412 6995 42.2 N/A
Sat 10AM 29AUG26 5196 6475 7125 45.8 N/A
Sat 01PM 29AUG26 5276 5528 6810 49.9 N/A
Sat 04PM 29AUG26 5225 5483 6742 49.7 N/A
Sat 07PM 29AUG26 5107 5362 6636 47.8 N/A
Sat 10PM 29AUG26 5043 5422 6864 41.1 N/A
Sun 01AM 30AUG26 4928 5415 6993 41.5 N/A
Sun 04AM 30AUG26 5083 5467 8350 42.5 N/A
Sun 07AM 30AUG26 5099 5575 8240 37.5 N/A
Sun 10AM 30AUG26 5172 6447 8089 44.0 N/A
Sun 01PM 30AUG26 5103 5477 8145 47.6 N/A
Sun 04PM 30AUG26 5221 5557 8163 48.1 N/A
Sun 07PM 30AUG26 5341 6571 8166 47.0 N/A
Sun 10PM 30AUG26 5297 6452 7014 43.4 N/A
Mon 01AM 31AUG26 3846 5014 6538 41.1 N/A
Mon 04AM 31AUG26 3694 4918 6505 38.8 N/A
Mon 07AM 31AUG26 3745 4939 6449 37.9 N/A
Mon 10AM 31AUG26 3911 5092 6702 42.7 N/A
Mon 01PM 31AUG26 4939 5222 6596 45.9 N/A
Mon 04PM 31AUG26 2648 5222 3702 33.3 N/A
Mon 07PM 31AUG26 3446 3712 4898 37.8 N/A
Mon 10PM 31AUG26 1967 3282 3889 30.2 N/A
Tue 01AM 01SEP26 1967 3483 5009 29.9 N/A
Tue 04AM 01SEP26 1967 3392 4954 29.6 N/A
Tue 07AM 01SEP26 1967 3392 5066 29.1 N/A
Tue 10AM 01SEP26 2698 3858 8233 36.3 N/A
Tue 01PM 01SEP26 3782 6609 8166 42.0 N/A
Tue 04PM 01SEP26 4927 6426 7131 44.4 N/A
Tue 07PM 01SEP26 4896 5358 6930 43.2 N/A
Tue 10PM 01SEP26 4880 5312 6871 35.7 N/A
Wed 01AM 02SEP26 4826 5272 6881 33.6 N/A
Wed 04AM 02SEP26 3914 5274 7081 32.8 N/A
Wed 07AM 02SEP26 3860 5360 8089 32.7 N/A
Wed 10AM 02SEP26 5077 6603 8367 40.9 N/A
Wed 01PM 02SEP26 5310 6892 8533 46.2 N/A
Wed 04PM 02SEP26 6454 7005 8717 47.9 N/A
Wed 07PM 02SEP26 5469 10091 11902 43.3 N/A
Wed 10PM 02SEP26 8794 10186 11853 41.4 N/A
Thu 01AM 03SEP26 8883 10322 12051 40.1 N/A
Thu 04AM 03SEP26 10148 10561 12236 38.4 N/A
Thu 07AM 03SEP26 10108 10586 12323 38.9 N/A
Thu 10AM 03SEP26 10341 10773 13914 40.4 N/A
Thu 01PM 03SEP26 10677 12128 13917 43.4 N/A
Thu 04PM 03SEP26 10808 12184 13857 43.8 N/A
Thu 07PM 03SEP26 10636 12016 12722 42.9 N/A
Thu 10PM 03SEP26 11886 12283 13925 41.0 N/A
Fri 01AM 04SEP26 10806 12155 12758 42.1 N/A
Fri 04AM 04SEP26 10743 12087 12677 42.2 N/A
Fri 07AM 04SEP26 10586 11980 12650 42.0 N/A
Fri 10AM 04SEP26 10504 11966 12640 43.8 N/A
Fri 01PM 04SEP26 10334 10715 12273 47.0 N/A
Fri 04PM 04SEP26 10277 10783 12452 47.5 N/A
Fri 07PM 04SEP26 10270 10722 12426 45.6 N/A
Fri 10PM 04SEP26 10089 10551 12322 44.4 N/A
Sat 01AM 05SEP26 8944 10194 10721 44.3 N/A
Sat 04AM 05SEP26 8626 10007 10550 44.2 N/A
Sat 07AM 05SEP26 6831 8368 10296 44.0 N/A
Sat 10AM 05SEP26 5406 6751 8635 45.5 N/A
Sat 01PM 05SEP26 5530 6978 8868 45.4 N/A
Sat 04PM 05SEP26 6430 6980 8637 44.2 N/A

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