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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 Mon 28SEP2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Sun 04PM 27SEP26 3464 3954 6400 35.6 -
Sun 07PM 27SEP26 3572 4801 5493 36.4 N/A
Sun 10PM 27SEP26 3619 4875 6417 36.4 N/A
Mon 01AM 28SEP26 3618 3939 5494 37.2 N/A
Mon 04AM 28SEP26 3652 4790 5517 36.8 N/A
Mon 07AM 28SEP26 3797 5100 6558 33.1 N/A
Mon 10AM 28SEP26 3706 4988 6429 36.3 N/A
Mon 01PM 28SEP26 3769 4886 6421 40.1 N/A
Mon 04PM 28SEP26 3837 4929 5527 41.3 N/A
Mon 07PM 28SEP26 3801 4974 6397 37.8 N/A
Mon 10PM 28SEP26 3822 4960 5478 36.8 N/A
Tue 01AM 29SEP26 3799 4938 5414 34.7 N/A
Tue 04AM 29SEP26 3701 4869 5383 34.3 N/A
Tue 07AM 29SEP26 3569 4796 5327 33.1 N/A
Tue 10AM 29SEP26 3559 3960 5275 37.4 N/A
Tue 01PM 29SEP26 3657 3931 5267 40.4 N/A
Tue 04PM 29SEP26 3625 3927 5267 39.8 N/A
Tue 07PM 29SEP26 3489 3771 5126 37.9 N/A
Tue 10PM 29SEP26 3399 3747 5093 36.6 N/A
Wed 01AM 30SEP26 2653 3685 5098 35.9 N/A
Wed 04AM 30SEP26 2653 3528 4929 35.6 N/A
Wed 07AM 30SEP26 2653 3504 5021 34.9 N/A
Wed 10AM 30SEP26 2653 3535 4965 35.4 N/A
Wed 01PM 30SEP26 2653 3410 4895 34.8 N/A
Wed 04PM 30SEP26 2653 3530 4875 35.7 N/A
Wed 07PM 30SEP26 2653 3280 3999 33.5 N/A
Wed 10PM 30SEP26 1923 3280 3812 32.5 N/A
Thu 01AM 01OCT26 1923 3280 3712 32.0 N/A
Thu 04AM 01OCT26 1923 3280 3621 31.6 N/A
Thu 07AM 01OCT26 1923 3280 3493 30.6 N/A
Thu 10AM 01OCT26 1923 3280 3428 30.8 N/A
Thu 01PM 01OCT26 1923 3280 3458 31.8 N/A
Thu 04PM 01OCT26 1923 3280 3558 32.2 N/A
Thu 07PM 01OCT26 1208 1809 3402 30.4 N/A
Thu 10PM 01OCT26 1208 1809 3321 30.2 N/A
Fri 01AM 02OCT26 1208 1809 3266 30.0 N/A
Fri 04AM 02OCT26 508 1096 2902 28.2 N/A
Fri 07AM 02OCT26 1208 1809 3065 28.9 N/A
Fri 10AM 02OCT26 1208 1809 3334 30.2 N/A
Fri 01PM 02OCT26 1208 1809 3257 31.4 N/A
Fri 04PM 02OCT26 1923 1809 3433 32.1 N/A
Fri 07PM 02OCT26 508 1096 3330 26.7 N/A
Fri 10PM 02OCT26 508 1096 3393 25.5 N/A
Sat 01AM 03OCT26 508 1096 4801 25.6 N/A
Sat 04AM 03OCT26 508 1096 4839 25.9 N/A
Sat 07AM 03OCT26 508 1096 4920 26.0 N/A
Sat 10AM 03OCT26 1208 1809 4909 29.8 N/A
Sat 01PM 03OCT26 2653 3418 4995 35.3 N/A
Sat 04PM 03OCT26 2653 3562 5070 36.8 N/A
Sat 07PM 03OCT26 2653 3407 5043 30.5 N/A
Sat 10PM 03OCT26 1208 3245 5047 27.8 N/A
Sun 01AM 04OCT26 1208 3245 4986 27.6 N/A
Sun 04AM 04OCT26 1208 1775 4944 27.5 N/A
Sun 07AM 04OCT26 1208 1775 5036 27.6 N/A
Sun 10AM 04OCT26 1923 3341 5114 30.9 N/A
Sun 01PM 04OCT26 3362 3920 5356 37.0 N/A
Sun 04PM 04OCT26 3564 3996 6420 38.6 N/A
Sun 07PM 04OCT26 3400 4836 6466 35.0 N/A
Sun 10PM 04OCT26 3530 4829 5456 35.3 N/A
Mon 01AM 05OCT26 3279 3869 6547 35.3 N/A
Mon 04AM 05OCT26 2535 4793 6714 34.4 N/A
Mon 07AM 05OCT26 3374 4797 6624 34.7 N/A
Mon 10AM 05OCT26 3416 4870 6486 35.1 N/A
Mon 01PM 05OCT26 3286 4780 6393 35.4 N/A
Mon 04PM 05OCT26 3433 3861 5378 36.4 N/A
Mon 07PM 05OCT26 3483 3872 5275 36.0 N/A
Mon 10PM 05OCT26 3252 3704 5368 35.3 N/A
Tue 01AM 06OCT26 3418 3810 5341 35.9 N/A
Tue 04AM 06OCT26 3319 3775 5384 35.5 N/A
Tue 07AM 06OCT26 3332 3744 5239 35.6 N/A
Tue 10AM 06OCT26 2588 3655 5221 35.5 N/A
Tue 01PM 06OCT26 2588 3781 5399 36.9 N/A
Tue 04PM 06OCT26 2588 3836 5437 37.1 N/A
Tue 07PM 06OCT26 3264 3852 5403 36.4 N/A
Tue 10PM 06OCT26 3302 3718 5255 36.0 N/A
Wed 01AM 07OCT26 3355 3840 5402 37.0 N/A
Wed 04AM 07OCT26 3330 3845 5344 36.7 N/A
Wed 07AM 07OCT26 3270 3774 5281 36.6 N/A
Wed 10AM 07OCT26 2526 3653 5168 35.8 N/A
Wed 01PM 07OCT26 2526 3571 5103 35.8 N/A
Wed 04PM 07OCT26 2526 3821 5363 36.1 N/A

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