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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: 18Z Sun 13SEP2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Sun 10AM 13SEP26 7080 8352 9899 47.9 -
Sun 01PM 13SEP26 6921 8159 8839 52.7 N/A
Sun 04PM 13SEP26 6805 8156 8825 54.3 N/A
Sun 07PM 13SEP26 6756 7196 8663 51.0 N/A
Sun 10PM 13SEP26 6761 7134 8626 43.5 N/A
Mon 01AM 14SEP26 6661 7047 8575 41.8 N/A
Mon 04AM 14SEP26 6659 7072 8573 40.7 N/A
Mon 07AM 14SEP26 6665 7089 8607 39.1 N/A
Mon 10AM 14SEP26 6831 8121 8780 46.0 N/A
Mon 01PM 14SEP26 6956 8267 9897 50.8 N/A
Mon 04PM 14SEP26 6992 8328 10043 51.7 N/A
Mon 07PM 14SEP26 6952 8274 10126 49.1 N/A
Mon 10PM 14SEP26 6997 8542 10225 46.2 N/A
Tue 01AM 15SEP26 8200 8592 10149 44.5 N/A
Tue 04AM 15SEP26 8323 8941 10630 41.5 N/A
Tue 07AM 15SEP26 6914 8883 10807 40.7 N/A
Tue 10AM 15SEP26 5207 6702 10410 42.3 N/A
Tue 01PM 15SEP26 5448 8218 10028 42.1 N/A
Tue 04PM 15SEP26 5469 7011 8839 42.6 N/A
Tue 07PM 15SEP26 5512 6882 8421 42.5 N/A
Tue 10PM 15SEP26 5381 6604 7204 42.1 N/A
Wed 01AM 16SEP26 5269 5561 6872 42.6 N/A
Wed 04AM 16SEP26 5044 5374 6714 40.3 N/A
Wed 07AM 16SEP26 4984 5297 6578 37.6 N/A
Wed 10AM 16SEP26 4917 5208 6500 43.8 N/A
Wed 01PM 16SEP26 4896 5191 6483 46.9 N/A
Wed 04PM 16SEP26 5026 5277 6503 48.5 N/A
Wed 07PM 16SEP26 4981 5266 6577 44.6 N/A
Wed 10PM 16SEP26 4792 5163 6637 38.5 N/A
Thu 01AM 17SEP26 3798 4980 6441 38.8 N/A
Thu 04AM 17SEP26 3699 4911 6411 37.9 N/A
Thu 07AM 17SEP26 3755 4930 5495 39.2 N/A
Thu 10AM 17SEP26 3754 4926 5540 40.2 N/A
Thu 01PM 17SEP26 3800 4955 5510 41.2 N/A
Thu 04PM 17SEP26 3772 4940 5476 40.6 N/A
Thu 07PM 17SEP26 3536 3971 5448 38.9 N/A
Thu 10PM 17SEP26 3513 3961 6418 38.0 N/A
Fri 01AM 18SEP26 3539 3975 5544 38.0 N/A
Fri 04AM 18SEP26 3569 4818 5509 37.9 N/A
Fri 07AM 18SEP26 3486 3874 5497 37.8 N/A
Fri 10AM 18SEP26 3540 3909 6402 38.8 N/A
Fri 01PM 18SEP26 3799 4876 5528 42.3 N/A
Fri 04PM 18SEP26 3956 5037 5520 43.3 N/A
Fri 07PM 18SEP26 3860 5000 6430 40.8 N/A
Fri 10PM 18SEP26 3818 4973 6417 38.7 N/A
Sat 01AM 19SEP26 3761 4908 5515 35.5 N/A
Sat 04AM 19SEP26 3750 4953 5417 34.2 N/A
Sat 07AM 19SEP26 3492 4799 5374 33.9 N/A
Sat 10AM 19SEP26 3530 4782 5374 37.6 N/A
Sat 01PM 19SEP26 3379 3841 5364 37.2 N/A
Sat 04PM 19SEP26 2633 3462 5280 34.4 N/A
Sat 07PM 19SEP26 2633 3840 5461 35.1 N/A
Sat 10PM 19SEP26 2633 3841 6406 34.8 N/A
Sun 01AM 20SEP26 3376 3907 6404 35.5 N/A
Sun 04AM 20SEP26 3415 4806 6547 35.4 N/A
Sun 07AM 20SEP26 3504 4959 6566 35.5 N/A
Sun 10AM 20SEP26 3528 4963 6628 35.9 N/A
Sun 01PM 20SEP26 3837 5086 6677 39.6 N/A
Sun 04PM 20SEP26 3753 5005 6652 38.5 N/A
Sun 07PM 20SEP26 3854 5155 6700 37.5 N/A
Sun 10PM 20SEP26 3815 5124 6695 36.0 N/A
Mon 01AM 21SEP26 4930 5314 6705 36.1 N/A
Mon 04AM 21SEP26 4996 5371 6764 34.3 N/A
Mon 07AM 21SEP26 5065 5436 6800 34.4 N/A
Mon 10AM 21SEP26 4872 5278 6692 38.6 N/A
Mon 01PM 21SEP26 4839 5224 6639 41.5 N/A
Mon 04PM 21SEP26 4898 5373 6739 43.9 N/A
Mon 07PM 21SEP26 4786 5148 6539 41.3 N/A
Mon 10PM 21SEP26 3813 5001 6413 39.3 N/A
Tue 01AM 22SEP26 3667 4861 5563 38.8 N/A
Tue 04AM 22SEP26 3583 4780 5429 38.4 N/A
Tue 07AM 22SEP26 3397 3903 5399 37.1 N/A
Tue 10AM 22SEP26 2651 3736 5407 34.9 N/A
Tue 01PM 22SEP26 2651 3586 5056 36.2 N/A
Tue 04PM 22SEP26 2651 3766 5386 37.2 N/A
Tue 07PM 22SEP26 3633 4945 5556 38.6 N/A
Tue 10PM 22SEP26 3548 4873 6447 33.8 N/A
Wed 01AM 23SEP26 3559 3974 6535 35.3 N/A
Wed 04AM 23SEP26 3452 3794 6697 35.5 N/A
Wed 07AM 23SEP26 3302 3795 6791 32.9 N/A
Wed 10AM 23SEP26 3699 5219 6696 36.5 N/A

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