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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: 12Z Wed 26AUG2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Wed 04AM 26AUG26 5559 6644 7058 44.5 -
Wed 07AM 26AUG26 5440 6578 7113 41.2 N/A
Wed 10AM 26AUG26 5308 6437 7065 48.6 N/A
Wed 01PM 26AUG26 5276 5531 7098 51.3 N/A
Wed 04PM 26AUG26 5434 6600 8210 52.9 N/A
Wed 07PM 26AUG26 5414 6619 8248 51.4 N/A
Wed 10PM 26AUG26 5491 6644 7158 42.6 N/A
Thu 01AM 27AUG26 5360 6499 6992 41.3 N/A
Thu 04AM 27AUG26 5267 6410 6936 40.7 N/A
Thu 07AM 27AUG26 5238 5565 6958 39.7 N/A
Thu 10AM 27AUG26 5347 6560 7196 47.4 N/A
Thu 01PM 27AUG26 5525 6921 8660 51.2 N/A
Thu 04PM 27AUG26 6778 8195 8857 52.4 N/A
Thu 07PM 27AUG26 6776 8110 8531 49.5 N/A
Thu 10PM 27AUG26 5160 5411 10129 45.3 N/A
Fri 01AM 28AUG26 8222 8831 10801 41.6 N/A
Fri 04AM 28AUG26 8130 8781 10728 40.6 N/A
Fri 07AM 28AUG26 8380 8812 10544 40.7 N/A
Fri 10AM 28AUG26 8147 8581 10138 40.3 N/A
Fri 01PM 28AUG26 7174 8524 10105 40.9 N/A
Fri 04PM 28AUG26 7156 8475 10005 41.5 N/A
Fri 07PM 28AUG26 6739 8142 9901 41.6 N/A
Fri 10PM 28AUG26 5528 6925 8544 41.2 N/A
Sat 01AM 29AUG26 5216 6586 8235 41.8 N/A
Sat 04AM 29AUG26 5249 6523 8126 41.2 N/A
Sat 07AM 29AUG26 5218 6480 7037 42.0 N/A
Sat 10AM 29AUG26 5165 6396 7040 43.1 N/A
Sat 01PM 29AUG26 5154 5495 6966 47.5 N/A
Sat 04PM 29AUG26 5175 5491 6892 47.4 N/A
Sat 07PM 29AUG26 5142 5476 6907 46.7 N/A
Sat 10PM 29AUG26 5119 5482 6910 43.9 N/A
Sun 01AM 30AUG26 5100 5461 7038 42.0 N/A
Sun 04AM 30AUG26 5078 5502 7145 40.3 N/A
Sun 07AM 30AUG26 4958 6473 8173 39.9 N/A
Sun 10AM 30AUG26 5122 6557 7220 43.3 N/A
Sun 01PM 30AUG26 5115 5547 7024 47.1 N/A
Sun 04PM 30AUG26 5220 5489 6958 48.8 N/A
Sun 07PM 30AUG26 5219 5512 6874 47.5 N/A
Sun 10PM 30AUG26 5201 5534 6802 42.8 N/A
Mon 01AM 31AUG26 5069 5409 6743 40.2 N/A
Mon 04AM 31AUG26 4962 5288 6631 39.3 N/A
Mon 07AM 31AUG26 4907 5245 6613 37.6 N/A
Mon 10AM 31AUG26 3973 5121 6600 43.9 N/A
Mon 01PM 31AUG26 4945 5232 6722 46.4 N/A
Mon 04PM 31AUG26 5000 5293 6797 46.0 N/A
Mon 07PM 31AUG26 5047 5309 6754 46.7 N/A
Mon 10PM 31AUG26 4988 5324 6665 38.6 N/A
Tue 01AM 01SEP26 3764 4926 6394 37.9 N/A
Tue 04AM 01SEP26 3660 4908 5393 36.7 N/A
Tue 07AM 01SEP26 3332 3974 5452 34.2 N/A
Tue 10AM 01SEP26 2587 3521 3957 36.6 N/A
Tue 01PM 01SEP26 2587 3418 3947 35.7 N/A
Tue 04PM 01SEP26 3560 3835 5083 40.4 N/A
Tue 07PM 01SEP26 3933 4970 5369 43.5 N/A
Tue 10PM 01SEP26 3763 4915 5465 35.5 N/A
Wed 01AM 02SEP26 3707 5278 8193 32.8 N/A
Wed 04AM 02SEP26 2218 6566 8280 32.1 N/A
Wed 07AM 02SEP26 5144 6693 8283 31.5 N/A
Wed 10AM 02SEP26 6504 6898 8337 40.6 N/A
Wed 01PM 02SEP26 6699 7107 8531 47.0 N/A
Wed 04PM 02SEP26 6889 8216 8831 50.3 N/A
Wed 07PM 02SEP26 8202 8576 10085 48.8 N/A
Wed 10PM 02SEP26 8538 8962 10774 40.1 N/A
Thu 01AM 03SEP26 8711 10213 12331 40.5 N/A
Thu 04AM 03SEP26 9957 11917 13925 39.5 N/A
Thu 07AM 03SEP26 10785 12361 14244 38.6 N/A
Thu 10AM 03SEP26 12126 12676 14365 49.0 N/A
Thu 01PM 03SEP26 12225 13841 14403 53.7 N/A
Thu 04PM 03SEP26 12363 13886 14407 55.3 N/A
Thu 07PM 03SEP26 12466 13932 14408 52.1 N/A
Thu 10PM 03SEP26 12438 13858 14366 44.2 N/A
Fri 01AM 04SEP26 12401 13844 14386 44.0 N/A
Fri 04AM 04SEP26 12283 12747 14343 43.5 N/A
Fri 07AM 04SEP26 12362 12742 14309 41.4 N/A
Fri 10AM 04SEP26 12282 13808 14421 50.5 N/A
Fri 01PM 04SEP26 12124 12585 14320 53.0 N/A
Fri 04PM 04SEP26 12001 12527 14291 52.0 N/A
Fri 07PM 04SEP26 11863 12419 14232 48.0 N/A
Fri 10PM 04SEP26 10642 12188 14049 39.6 N/A
Sat 01AM 05SEP26 10475 11937 12688 38.5 N/A
Sat 04AM 05SEP26 10343 11874 12674 37.5 N/A

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