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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 Thu 27AUG2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Thu 04AM 27AUG26 5218 5504 6817 41.1 -
Thu 07AM 27AUG26 5209 5524 6897 39.8 N/A
Thu 10AM 27AUG26 5276 6436 7100 47.6 N/A
Thu 01PM 27AUG26 5443 6981 8772 51.8 N/A
Thu 04PM 27AUG26 6890 8366 9964 53.6 N/A
Thu 07PM 27AUG26 6937 8261 9921 51.3 N/A
Thu 10PM 27AUG26 6883 8158 8610 46.2 N/A
Fri 01AM 28AUG26 5363 8248 10425 44.9 N/A
Fri 04AM 28AUG26 3957 8807 10745 42.2 N/A
Fri 07AM 28AUG26 8413 9971 11967 41.1 N/A
Fri 10AM 28AUG26 8478 8859 10458 39.6 N/A
Fri 01PM 28AUG26 8375 8774 10278 41.5 N/A
Fri 04PM 28AUG26 6756 8129 10025 41.3 N/A
Fri 07PM 28AUG26 6479 6882 8517 41.3 N/A
Fri 10PM 28AUG26 5271 6731 8376 41.0 N/A
Sat 01AM 29AUG26 5104 5563 7176 41.1 N/A
Sat 04AM 29AUG26 5135 5561 7071 41.2 N/A
Sat 07AM 29AUG26 5086 5431 6948 42.4 N/A
Sat 10AM 29AUG26 5116 5461 6910 46.0 N/A
Sat 01PM 29AUG26 5147 5405 6709 49.4 N/A
Sat 04PM 29AUG26 5182 5431 6673 50.1 N/A
Sat 07PM 29AUG26 4969 5241 6503 46.8 N/A
Sat 10PM 29AUG26 5060 5436 6883 39.7 N/A
Sun 01AM 30AUG26 5026 5406 6981 38.6 N/A
Sun 04AM 30AUG26 5005 5434 8104 37.4 N/A
Sun 07AM 30AUG26 5165 6471 8259 37.1 N/A
Sun 10AM 30AUG26 5223 6546 8544 44.2 N/A
Sun 01PM 30AUG26 5260 6591 8618 48.5 N/A
Sun 04PM 30AUG26 5313 6551 8543 49.3 N/A
Sun 07PM 30AUG26 5332 6513 8118 47.6 N/A
Sun 10PM 30AUG26 5087 5341 6609 43.8 N/A
Mon 01AM 31AUG26 3907 5080 6560 41.5 N/A
Mon 04AM 31AUG26 3881 5057 6503 40.3 N/A
Mon 07AM 31AUG26 3895 5049 6473 40.8 N/A
Mon 10AM 31AUG26 4793 5161 6705 43.8 N/A
Mon 01PM 31AUG26 5106 5383 6664 47.3 N/A
Mon 04PM 31AUG26 4966 5259 6560 46.3 N/A
Mon 07PM 31AUG26 4810 5085 5514 43.7 N/A
Mon 10PM 31AUG26 3531 3890 5202 33.5 N/A
Tue 01AM 01SEP26 3523 4819 5321 32.3 N/A
Tue 04AM 01SEP26 3529 3961 5207 32.5 N/A
Tue 07AM 01SEP26 3472 3918 5171 32.0 N/A
Tue 10AM 01SEP26 3596 3868 5100 40.3 N/A
Tue 01PM 01SEP26 3816 4845 5228 43.5 N/A
Tue 04PM 01SEP26 3928 4955 5339 44.3 N/A
Tue 07PM 01SEP26 3724 3984 5154 41.2 N/A
Tue 10PM 01SEP26 3462 3770 5011 34.3 N/A
Wed 01AM 02SEP26 3353 3754 5074 32.6 N/A
Wed 04AM 02SEP26 1878 3595 5102 30.8 N/A
Wed 07AM 02SEP26 1878 4814 6538 29.9 N/A
Wed 10AM 02SEP26 3643 5312 8234 39.4 N/A
Wed 01PM 02SEP26 3998 8374 10029 46.1 N/A
Wed 04PM 02SEP26 8367 8773 10205 48.5 N/A
Wed 07PM 02SEP26 8387 8745 10212 46.5 N/A
Wed 10PM 02SEP26 6952 8433 10566 41.8 N/A
Thu 01AM 03SEP26 7114 8697 10497 41.7 N/A
Thu 04AM 03SEP26 8164 8785 10527 42.6 N/A
Thu 07AM 03SEP26 8360 8850 10504 43.0 N/A
Thu 10AM 03SEP26 8768 10276 12167 46.5 N/A
Thu 01PM 03SEP26 10060 10568 13823 50.2 N/A
Thu 04PM 03SEP26 11863 12336 14022 54.7 N/A
Thu 07PM 03SEP26 10753 12183 13913 54.0 N/A
Thu 10PM 03SEP26 11903 12328 14013 47.7 N/A
Fri 01AM 04SEP26 11820 12236 13936 47.4 N/A
Fri 04AM 04SEP26 11856 12281 13965 46.5 N/A
Fri 07AM 04SEP26 11888 12293 13954 46.0 N/A
Fri 10AM 04SEP26 11928 12317 13943 54.9 N/A
Fri 01PM 04SEP26 11924 12295 13899 58.8 N/A
Fri 04PM 04SEP26 11891 12259 13864 59.3 N/A
Fri 07PM 04SEP26 10755 12114 12727 54.1 N/A
Fri 10PM 04SEP26 10599 11957 12530 47.6 N/A
Sat 01AM 05SEP26 8948 10313 11954 48.9 N/A
Sat 04AM 05SEP26 8421 8797 11845 48.8 N/A
Sat 07AM 05SEP26 8538 9963 10765 47.8 N/A
Sat 10AM 05SEP26 8539 9889 10533 49.0 N/A
Sat 01PM 05SEP26 8593 9974 10777 51.0 N/A
Sat 04PM 05SEP26 8567 9943 10595 51.0 N/A
Sat 07PM 05SEP26 8142 8687 10391 47.2 N/A
Sat 10PM 05SEP26 8233 8681 10296 45.7 N/A
Sun 01AM 06SEP26 8177 8627 10361 45.8 N/A
Sun 04AM 06SEP26 8160 8604 11942 47.2 N/A

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