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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 Wed 13MAY2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Wed 10AM 13MAY26 1880 3270 4878 32.4 -
Wed 01PM 13MAY26 2609 3340 4893 33.2 N/A
Wed 04PM 13MAY26 2609 3444 4801 34.2 N/A
Wed 07PM 13MAY26 2609 3283 3924 33.4 N/A
Wed 10PM 13MAY26 1880 3283 3861 31.3 N/A
Thu 01AM 14MAY26 1880 3283 3744 31.7 N/A
Thu 04AM 14MAY26 1880 3283 3817 31.2 N/A
Thu 07AM 14MAY26 1880 3283 3787 31.2 N/A
Thu 10AM 14MAY26 1880 3283 3789 32.8 N/A
Thu 01PM 14MAY26 2609 3254 3855 34.4 N/A
Thu 04PM 14MAY26 2609 3254 3811 33.8 N/A
Thu 07PM 14MAY26 1880 3254 3860 32.3 N/A
Thu 10PM 14MAY26 1880 3254 3744 32.0 N/A
Fri 01AM 15MAY26 1880 3254 3708 31.0 N/A
Fri 04AM 15MAY26 1166 1783 3609 30.0 N/A
Fri 07AM 15MAY26 1880 1783 3644 30.9 N/A
Fri 10AM 15MAY26 1880 1783 3763 32.4 N/A
Fri 01PM 15MAY26 1880 1783 3839 33.1 N/A
Fri 04PM 15MAY26 1880 3332 3921 33.7 N/A
Fri 07PM 15MAY26 1880 3272 3978 32.9 N/A
Fri 10PM 15MAY26 1166 1801 3926 31.1 N/A
Sat 01AM 16MAY26 1166 1801 3599 29.4 N/A
Sat 04AM 16MAY26 1166 1801 3345 30.0 N/A
Sat 07AM 16MAY26 1880 1801 3544 31.6 N/A
Sat 10AM 16MAY26 1880 1801 3562 32.2 N/A
Sat 01PM 16MAY26 1880 1801 3552 32.9 N/A
Sat 04PM 16MAY26 1880 1801 3660 34.0 N/A
Sat 07PM 16MAY26 1880 1801 3733 32.9 N/A
Sat 10PM 16MAY26 1166 1801 3580 30.4 N/A
Sun 01AM 17MAY26 1166 1801 3400 29.9 N/A
Sun 04AM 17MAY26 1166 1801 3457 30.1 N/A
Sun 07AM 17MAY26 1880 1801 3482 31.0 N/A
Sun 10AM 17MAY26 1880 1801 3506 31.7 N/A
Sun 01PM 17MAY26 1880 1801 3616 32.5 N/A
Sun 04PM 17MAY26 1880 1801 3687 33.0 N/A
Sun 07PM 17MAY26 1880 1801 3768 33.0 N/A
Sun 10PM 17MAY26 1880 1801 3746 31.8 N/A
Mon 01AM 18MAY26 1880 1801 3632 30.7 N/A
Mon 04AM 18MAY26 1166 1801 3669 30.7 N/A
Mon 07AM 18MAY26 1880 1801 3728 31.4 N/A
Mon 10AM 18MAY26 1880 1801 3650 32.1 N/A
Mon 01PM 18MAY26 1880 1801 3625 32.8 N/A
Mon 04PM 18MAY26 1880 1801 3660 33.0 N/A
Mon 07PM 18MAY26 1880 1801 3661 32.8 N/A
Mon 10PM 18MAY26 1880 1801 3525 31.4 N/A
Tue 01AM 19MAY26 1166 1801 3470 31.3 N/A
Tue 04AM 19MAY26 1166 1801 3448 31.0 N/A
Tue 07AM 19MAY26 1166 1801 3250 30.4 N/A
Tue 10AM 19MAY26 1166 1801 3289 31.0 N/A
Tue 01PM 19MAY26 1880 1801 3404 32.3 N/A
Tue 04PM 19MAY26 1880 1801 3425 32.2 N/A
Tue 07PM 19MAY26 1166 1801 3382 31.5 N/A
Tue 10PM 19MAY26 1166 1801 3305 29.8 N/A
Wed 01AM 20MAY26 1166 1801 3255 29.0 N/A
Wed 04AM 20MAY26 1166 1801 3308 29.2 N/A
Wed 07AM 20MAY26 1166 1801 3424 30.5 N/A
Wed 10AM 20MAY26 1880 1801 3491 31.5 N/A
Wed 01PM 20MAY26 1880 1801 3567 32.0 N/A
Wed 04PM 20MAY26 2609 1801 3729 33.0 N/A
Wed 07PM 20MAY26 2609 1801 3862 33.4 N/A
Wed 10PM 20MAY26 1880 1801 3856 31.5 N/A
Thu 01AM 21MAY26 1880 1801 3609 30.9 N/A
Thu 04AM 21MAY26 467 1089 3255 26.1 N/A
Thu 07AM 21MAY26 1166 1801 3086 29.0 N/A
Thu 10AM 21MAY26 1166 1801 3243 30.6 N/A
Thu 01PM 21MAY26 1880 1801 3337 31.7 N/A
Thu 04PM 21MAY26 1880 1801 3471 32.7 N/A
Thu 07PM 21MAY26 1166 1801 3717 31.5 N/A
Thu 10PM 21MAY26 1880 1801 3763 32.1 N/A
Fri 01AM 22MAY26 2609 3276 3765 33.3 N/A
Fri 04AM 22MAY26 1166 1805 3771 29.4 N/A
Fri 07AM 22MAY26 1166 1805 3687 29.7 N/A
Fri 10AM 22MAY26 2609 3277 3828 33.7 N/A
Fri 01PM 22MAY26 2609 3527 4845 36.0 N/A
Fri 04PM 22MAY26 3281 3708 5069 35.8 N/A
Fri 07PM 22MAY26 2537 3689 5094 35.1 N/A
Fri 10PM 22MAY26 1810 3643 5026 31.2 N/A
Sat 01AM 23MAY26 1097 3440 4872 30.0 N/A
Sat 04AM 23MAY26 1097 1962 3811 29.8 N/A
Sat 07AM 23MAY26 1097 1962 3722 30.7 N/A
Sat 10AM 23MAY26 1810 1962 3697 33.4 N/A

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