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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 Tue 25AUG2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Mon 04PM 24AUG26 8868 10342 12064 56.7 -
Mon 07PM 24AUG26 8490 10235 11995 51.1 N/A
Mon 10PM 24AUG26 8423 10036 11781 48.0 N/A
Tue 01AM 25AUG26 8409 9961 10671 46.6 N/A
Tue 04AM 25AUG26 8392 9977 11813 44.9 N/A
Tue 07AM 25AUG26 8168 8961 10702 44.4 N/A
Tue 10AM 25AUG26 7042 10005 10776 44.8 N/A
Tue 01PM 25AUG26 8251 9951 10657 45.5 N/A
Tue 04PM 25AUG26 6945 8320 9937 45.4 N/A
Tue 07PM 25AUG26 6820 8164 8714 45.2 N/A
Tue 10PM 25AUG26 6643 7040 8413 44.6 N/A
Wed 01AM 26AUG26 5544 6796 8365 45.0 N/A
Wed 04AM 26AUG26 5499 6655 7204 43.8 N/A
Wed 07AM 26AUG26 5517 6654 7157 40.7 N/A
Wed 10AM 26AUG26 5482 6625 7134 48.6 N/A
Wed 01PM 26AUG26 5363 6476 7143 52.1 N/A
Wed 04PM 26AUG26 5462 6637 8253 53.2 N/A
Wed 07PM 26AUG26 5483 6852 8510 52.0 N/A
Wed 10PM 26AUG26 6451 6949 8460 42.7 N/A
Thu 01AM 27AUG26 6471 6885 8340 41.0 N/A
Thu 04AM 27AUG26 6463 6827 8250 40.2 N/A
Thu 07AM 27AUG26 5561 6739 8178 39.7 N/A
Thu 10AM 27AUG26 6448 6832 8379 47.6 N/A
Thu 01PM 27AUG26 6484 6901 8646 51.7 N/A
Thu 04PM 27AUG26 6483 7030 8685 51.5 N/A
Thu 07PM 27AUG26 6517 6984 8556 48.6 N/A
Thu 10PM 27AUG26 5390 6536 7010 44.3 N/A
Fri 01AM 28AUG26 4810 5377 9976 41.8 N/A
Fri 04AM 28AUG26 4911 6857 10311 42.7 N/A
Fri 07AM 28AUG26 5034 8441 10275 41.2 N/A
Fri 10AM 28AUG26 3965 6886 10192 41.6 N/A
Fri 01PM 28AUG26 3781 5250 9956 40.4 N/A
Fri 04PM 28AUG26 3956 5411 8576 41.3 N/A
Fri 07PM 28AUG26 5129 6502 8711 42.1 N/A
Fri 10PM 28AUG26 5256 6660 8566 41.5 N/A
Sat 01AM 29AUG26 5445 6883 8582 41.6 N/A
Sat 04AM 29AUG26 5409 6820 8515 41.6 N/A
Sat 07AM 29AUG26 5297 6548 8342 42.4 N/A
Sat 10AM 29AUG26 5328 6610 8294 43.7 N/A
Sat 01PM 29AUG26 5331 6592 8148 45.3 N/A
Sat 04PM 29AUG26 5329 6629 8319 44.1 N/A
Sat 07PM 29AUG26 5352 6623 8415 44.2 N/A
Sat 10PM 29AUG26 5379 6622 8291 43.2 N/A
Sun 01AM 30AUG26 5529 6724 8257 42.9 N/A
Sun 04AM 30AUG26 5382 6621 8318 43.3 N/A
Sun 07AM 30AUG26 5269 6524 8201 42.5 N/A
Sun 10AM 30AUG26 5223 6472 6987 43.9 N/A
Sun 01PM 30AUG26 5238 6493 8308 46.2 N/A
Sun 04PM 30AUG26 5361 6609 8391 49.4 N/A
Sun 07PM 30AUG26 5494 6841 8648 48.7 N/A
Sun 10PM 30AUG26 6459 7048 8593 42.7 N/A
Mon 01AM 31AUG26 5512 6636 7099 42.5 N/A
Mon 04AM 31AUG26 5214 5554 9906 42.6 N/A
Mon 07AM 31AUG26 5192 5568 8639 41.9 N/A
Mon 10AM 31AUG26 5077 5552 8137 43.3 N/A
Mon 01PM 31AUG26 5132 5547 7215 43.2 N/A
Mon 04PM 31AUG26 5140 5545 8498 44.5 N/A
Mon 07PM 31AUG26 5221 6471 7190 43.8 N/A
Mon 10PM 31AUG26 5214 6514 7205 42.1 N/A
Tue 01AM 01SEP26 5241 6516 7201 41.7 N/A
Tue 04AM 01SEP26 5040 5521 7154 42.0 N/A
Tue 07AM 01SEP26 5133 6419 7055 41.9 N/A
Tue 10AM 01SEP26 5208 6449 7056 42.1 N/A
Tue 01PM 01SEP26 5248 6513 7088 42.5 N/A
Tue 04PM 01SEP26 5105 5538 7027 42.7 N/A
Tue 07PM 01SEP26 5047 5483 7076 42.3 N/A
Tue 10PM 01SEP26 4997 5445 7057 42.1 N/A
Wed 01AM 02SEP26 5018 5481 6895 41.5 N/A
Wed 04AM 02SEP26 4955 5347 6756 41.6 N/A
Wed 07AM 02SEP26 3945 5116 6575 40.9 N/A
Wed 10AM 02SEP26 3870 5028 6469 42.0 N/A
Wed 01PM 02SEP26 4845 5102 5501 46.1 N/A
Wed 04PM 02SEP26 5019 5268 6649 48.0 N/A
Wed 07PM 02SEP26 4983 5250 6617 46.3 N/A
Wed 10PM 02SEP26 4814 5213 6724 37.5 N/A
Thu 01AM 03SEP26 4822 5215 6722 35.8 N/A
Thu 04AM 03SEP26 4847 5291 6905 35.1 N/A
Thu 07AM 03SEP26 4804 5289 6967 34.6 N/A
Thu 10AM 03SEP26 3974 5320 7158 42.0 N/A
Thu 01PM 03SEP26 3946 5396 8174 45.7 N/A
Thu 04PM 03SEP26 3956 5112 6603 46.0 N/A

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