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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 24AUG2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Sun 04PM 23AUG26 6440 6990 8618 52.9 -
Sun 07PM 23AUG26 6605 7022 8671 52.7 N/A
Sun 10PM 23AUG26 6838 8215 9914 45.4 N/A
Mon 01AM 24AUG26 7196 8678 10382 43.7 N/A
Mon 04AM 24AUG26 8301 9884 10776 42.8 N/A
Mon 07AM 24AUG26 8642 10171 11999 43.8 N/A
Mon 10AM 24AUG26 8810 10378 12185 50.0 N/A
Mon 01PM 24AUG26 8877 10467 12252 54.8 N/A
Mon 04PM 24AUG26 8598 10173 12267 55.5 N/A
Mon 07PM 24AUG26 8485 10099 11994 51.5 N/A
Mon 10PM 24AUG26 7144 10024 11827 47.7 N/A
Tue 01AM 25AUG26 7129 9940 10615 45.6 N/A
Tue 04AM 25AUG26 7092 9942 11831 44.5 N/A
Tue 07AM 25AUG26 8261 10127 11792 43.9 N/A
Tue 10AM 25AUG26 6910 8800 11867 45.4 N/A
Tue 01PM 25AUG26 6997 10010 10788 44.4 N/A
Tue 04PM 25AUG26 8092 8725 10510 44.7 N/A
Tue 07PM 25AUG26 6487 7140 8764 44.1 N/A
Tue 10PM 25AUG26 6447 7084 8563 43.9 N/A
Wed 01AM 26AUG26 5180 5541 7079 45.1 N/A
Wed 04AM 26AUG26 5410 6598 7184 40.0 N/A
Wed 07AM 26AUG26 5254 6417 7016 38.8 N/A
Wed 10AM 26AUG26 5135 5509 7074 46.1 N/A
Wed 01PM 26AUG26 5203 5488 8208 50.4 N/A
Wed 04PM 26AUG26 5419 6644 8375 52.5 N/A
Wed 07PM 26AUG26 6394 6890 8428 51.0 N/A
Wed 10PM 26AUG26 6544 6884 8280 42.6 N/A
Thu 01AM 27AUG26 6419 6756 8149 41.7 N/A
Thu 04AM 27AUG26 5568 6726 8124 40.9 N/A
Thu 07AM 27AUG26 5525 6682 7217 41.0 N/A
Thu 10AM 27AUG26 6467 6881 8456 48.5 N/A
Thu 01PM 27AUG26 6405 7128 8803 52.8 N/A
Thu 04PM 27AUG26 6679 8230 8819 54.6 N/A
Thu 07PM 27AUG26 6902 8307 8942 52.4 N/A
Thu 10PM 27AUG26 7158 8565 10310 46.1 N/A
Fri 01AM 28AUG26 7068 8423 10240 44.7 N/A
Fri 04AM 28AUG26 6650 8714 10523 44.3 N/A
Fri 07AM 28AUG26 4823 9982 11813 41.6 N/A
Fri 10AM 28AUG26 3944 8851 10703 41.5 N/A
Fri 01PM 28AUG26 3801 6542 10671 40.2 N/A
Fri 04PM 28AUG26 3963 6453 10276 41.3 N/A
Fri 07PM 28AUG26 4974 6499 9966 40.8 N/A
Fri 10PM 28AUG26 5003 5538 8357 40.4 N/A
Sat 01AM 29AUG26 5018 5560 8259 40.3 N/A
Sat 04AM 29AUG26 5162 6467 8173 41.1 N/A
Sat 07AM 29AUG26 5307 6506 7189 42.1 N/A
Sat 10AM 29AUG26 5420 6620 8093 43.3 N/A
Sat 01PM 29AUG26 5532 6755 8272 44.9 N/A
Sat 04PM 29AUG26 6467 6966 8581 51.2 N/A
Sat 07PM 29AUG26 6456 7067 9919 49.6 N/A
Sat 10PM 29AUG26 5534 6868 10062 44.3 N/A
Sun 01AM 30AUG26 5574 7003 10247 43.8 N/A
Sun 04AM 30AUG26 8172 8773 10385 41.6 N/A
Sun 07AM 30AUG26 6878 8475 10422 40.4 N/A
Sun 10AM 30AUG26 6826 8285 10263 45.3 N/A
Sun 01PM 30AUG26 6692 7213 10181 50.2 N/A
Sun 04PM 30AUG26 6535 7082 10152 51.4 N/A
Sun 07PM 30AUG26 6507 7014 8876 49.0 N/A
Sun 10PM 30AUG26 5551 6931 8802 42.0 N/A
Mon 01AM 31AUG26 5482 6756 8289 43.8 N/A
Mon 04AM 31AUG26 5262 6480 7127 44.2 N/A
Mon 07AM 31AUG26 5079 5454 6977 43.4 N/A
Mon 10AM 31AUG26 4974 5394 6883 42.8 N/A
Mon 01PM 31AUG26 3938 5173 6841 41.4 N/A
Mon 04PM 31AUG26 3947 5209 6875 40.8 N/A
Mon 07PM 31AUG26 4801 5219 6758 41.0 N/A
Mon 10PM 31AUG26 3860 5158 6833 39.5 N/A
Tue 01AM 01SEP26 3810 5109 6784 38.8 N/A
Tue 04AM 01SEP26 3871 5104 6721 39.3 N/A
Tue 07AM 01SEP26 3591 3978 6561 37.8 N/A
Tue 10AM 01SEP26 2840 3386 5403 34.3 N/A
Tue 01PM 01SEP26 2840 3342 5165 34.6 N/A
Tue 04PM 01SEP26 2840 3547 5222 34.7 N/A
Tue 07PM 01SEP26 3246 3639 5228 35.9 N/A
Tue 10PM 01SEP26 2503 3614 5198 35.5 N/A
Wed 01AM 02SEP26 2503 3645 5190 35.7 N/A
Wed 04AM 02SEP26 2503 3464 4958 34.9 N/A
Wed 07AM 02SEP26 2503 3390 4943 32.5 N/A
Wed 10AM 02SEP26 2503 3581 5158 36.6 N/A
Wed 01PM 02SEP26 3538 3816 6618 40.2 N/A
Wed 04PM 02SEP26 3719 3996 7141 42.0 N/A

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