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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 Sat 15AUG2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Sat 10AM 15AUG26 8803 10067 10677 52.8 -
Sat 01PM 15AUG26 8640 9914 10708 53.2 N/A
Sat 04PM 15AUG26 8640 10087 11804 53.8 N/A
Sat 07PM 15AUG26 8607 10232 11922 52.1 N/A
Sat 10PM 15AUG26 8296 8818 10391 49.7 N/A
Sun 01AM 16AUG26 8169 8589 10159 50.3 N/A
Sun 04AM 16AUG26 6895 8211 10113 50.8 N/A
Sun 07AM 16AUG26 6865 8286 10729 48.8 N/A
Sun 10AM 16AUG26 7068 8613 11919 48.4 N/A
Sun 01PM 16AUG26 8364 10082 10813 50.0 N/A
Sun 04PM 16AUG26 8191 9951 10595 50.2 N/A
Sun 07PM 16AUG26 6968 8897 12693 48.5 N/A
Sun 10PM 16AUG26 6911 11779 13935 48.4 N/A
Mon 01AM 17AUG26 6795 7216 11899 49.5 N/A
Mon 04AM 17AUG26 7053 8313 8944 47.9 N/A
Mon 07AM 17AUG26 6917 8198 8788 48.5 N/A
Mon 10AM 17AUG26 6497 6959 8494 48.4 N/A
Mon 01PM 17AUG26 5454 6657 8131 49.1 N/A
Mon 04PM 17AUG26 5368 6637 8155 46.0 N/A
Mon 07PM 17AUG26 5408 6730 8319 44.5 N/A
Mon 10PM 17AUG26 5439 6718 8265 43.7 N/A
Tue 01AM 18AUG26 5513 6762 8278 44.2 N/A
Tue 04AM 18AUG26 5512 6738 8218 43.7 N/A
Tue 07AM 18AUG26 5510 6734 8211 43.9 N/A
Tue 10AM 18AUG26 5489 6684 8113 44.7 N/A
Tue 01PM 18AUG26 5440 6662 8143 46.2 N/A
Tue 04PM 18AUG26 5470 6718 8208 46.1 N/A
Tue 07PM 18AUG26 5466 6708 8242 45.9 N/A
Tue 10PM 18AUG26 5458 6710 8234 44.1 N/A
Wed 01AM 19AUG26 5393 6683 8275 43.9 N/A
Wed 04AM 19AUG26 5369 6583 8130 43.5 N/A
Wed 07AM 19AUG26 5375 6624 8171 43.6 N/A
Wed 10AM 19AUG26 5372 6624 8238 45.3 N/A
Wed 01PM 19AUG26 5403 6642 8212 49.0 N/A
Wed 04PM 19AUG26 5344 6613 8374 45.1 N/A
Wed 07PM 19AUG26 5362 6644 8415 44.5 N/A
Wed 10PM 19AUG26 5409 6748 8513 43.1 N/A
Thu 01AM 20AUG26 5521 6800 8437 43.0 N/A
Thu 04AM 20AUG26 5302 6514 8426 44.2 N/A
Thu 07AM 20AUG26 5386 6773 8525 45.2 N/A
Thu 10AM 20AUG26 5563 6804 8283 45.4 N/A
Thu 01PM 20AUG26 6411 6803 8261 45.2 N/A
Thu 04PM 20AUG26 5447 6648 8128 46.1 N/A
Thu 07PM 20AUG26 5418 6597 7193 46.5 N/A
Thu 10PM 20AUG26 5366 6559 7167 43.8 N/A
Fri 01AM 21AUG26 5312 6526 7115 43.2 N/A
Fri 04AM 21AUG26 5220 5571 7015 42.7 N/A
Fri 07AM 21AUG26 5184 5541 6983 42.6 N/A
Fri 10AM 21AUG26 5197 6394 7004 43.4 N/A
Fri 01PM 21AUG26 5183 5552 7017 44.4 N/A
Fri 04PM 21AUG26 5245 6459 7091 45.7 N/A
Fri 07PM 21AUG26 5238 6503 7194 43.6 N/A
Fri 10PM 21AUG26 5188 6444 7061 42.0 N/A
Sat 01AM 22AUG26 5182 5566 6958 41.6 N/A
Sat 04AM 22AUG26 5091 5502 6924 42.4 N/A
Sat 07AM 22AUG26 5066 5491 6999 42.0 N/A
Sat 10AM 22AUG26 5099 6407 7011 42.9 N/A
Sat 01PM 22AUG26 5021 5454 6882 44.2 N/A
Sat 04PM 22AUG26 4930 5345 6822 43.2 N/A
Sat 07PM 22AUG26 4831 5366 6864 41.6 N/A
Sat 10PM 22AUG26 4818 5308 6828 40.7 N/A
Sun 01AM 23AUG26 4977 5467 6912 40.3 N/A
Sun 04AM 23AUG26 4898 5380 6815 40.1 N/A
Sun 07AM 23AUG26 4961 5367 6810 40.6 N/A
Sun 10AM 23AUG26 5040 5466 6845 41.2 N/A
Sun 01PM 23AUG26 4990 5398 6877 42.0 N/A
Sun 04PM 23AUG26 4970 5414 6869 42.9 N/A
Sun 07PM 23AUG26 4999 5427 6845 41.9 N/A
Sun 10PM 23AUG26 4955 5442 6903 40.9 N/A
Mon 01AM 24AUG26 4913 5434 6952 40.7 N/A
Mon 04AM 24AUG26 4974 5481 6962 40.7 N/A
Mon 07AM 24AUG26 5266 6489 7058 41.3 N/A
Mon 10AM 24AUG26 5105 5507 7124 43.6 N/A
Mon 01PM 24AUG26 5149 6649 8497 42.5 N/A
Mon 04PM 24AUG26 5557 6993 8552 42.6 N/A
Mon 07PM 24AUG26 5268 6494 8201 43.5 N/A
Mon 10PM 24AUG26 5512 6802 8409 43.5 N/A
Tue 01AM 25AUG26 6710 7162 8680 44.3 N/A
Tue 04AM 25AUG26 6783 7219 8661 44.2 N/A
Tue 07AM 25AUG26 6833 7188 8645 44.6 N/A
Tue 10AM 25AUG26 6720 7185 8726 44.5 N/A

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