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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 Wed 26AUG2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Tue 04PM 25AUG26 7180 8432 9923 46.1 -
Tue 07PM 25AUG26 6872 8167 8695 46.0 N/A
Tue 10PM 25AUG26 6612 6949 8354 45.1 N/A
Wed 01AM 26AUG26 6457 6759 7228 45.5 N/A
Wed 04AM 26AUG26 6453 6746 7202 44.5 N/A
Wed 07AM 26AUG26 5532 6688 7225 41.3 N/A
Wed 10AM 26AUG26 5440 6606 7173 48.5 N/A
Wed 01PM 26AUG26 5316 6400 7141 51.5 N/A
Wed 04PM 26AUG26 5411 6550 8109 52.8 N/A
Wed 07PM 26AUG26 5392 6611 8269 50.9 N/A
Wed 10PM 26AUG26 5386 6599 8095 42.4 N/A
Thu 01AM 27AUG26 5379 6569 7165 40.9 N/A
Thu 04AM 27AUG26 5351 6520 7054 40.2 N/A
Thu 07AM 27AUG26 5314 6487 7068 39.5 N/A
Thu 10AM 27AUG26 5402 6630 8168 47.5 N/A
Thu 01PM 27AUG26 5517 6898 8622 52.1 N/A
Thu 04PM 27AUG26 5544 7105 8775 52.5 N/A
Thu 07PM 27AUG26 6522 6926 8457 49.8 N/A
Thu 10PM 27AUG26 5168 5421 6868 45.4 N/A
Fri 01AM 28AUG26 3874 8396 10532 41.9 N/A
Fri 04AM 28AUG26 3858 8582 10658 41.1 N/A
Fri 07AM 28AUG26 3872 8680 10421 39.9 N/A
Fri 10AM 28AUG26 4920 8204 10028 40.2 N/A
Fri 01PM 28AUG26 5144 8165 9972 41.1 N/A
Fri 04PM 28AUG26 6635 8246 9890 41.1 N/A
Fri 07PM 28AUG26 6665 7220 8716 40.9 N/A
Fri 10PM 28AUG26 5109 6486 8491 41.4 N/A
Sat 01AM 29AUG26 5260 6655 8276 41.2 N/A
Sat 04AM 29AUG26 5225 6495 7069 41.2 N/A
Sat 07AM 29AUG26 5133 5477 6904 41.8 N/A
Sat 10AM 29AUG26 5099 5550 7044 43.0 N/A
Sat 01PM 29AUG26 5108 5440 7160 46.8 N/A
Sat 04PM 29AUG26 5195 5504 6925 48.0 N/A
Sat 07PM 29AUG26 5192 5516 6950 46.9 N/A
Sat 10PM 29AUG26 5085 5444 6902 43.7 N/A
Sun 01AM 30AUG26 5085 5455 6954 42.8 N/A
Sun 04AM 30AUG26 5080 5457 6882 42.7 N/A
Sun 07AM 30AUG26 5005 5297 6849 41.3 N/A
Sun 10AM 30AUG26 5029 5452 6897 43.5 N/A
Sun 01PM 30AUG26 4999 5297 6675 47.3 N/A
Sun 04PM 30AUG26 5212 5472 6875 49.6 N/A
Sun 07PM 30AUG26 5191 5468 7010 48.2 N/A
Sun 10PM 30AUG26 5195 6407 7106 40.2 N/A
Mon 01AM 31AUG26 5179 6402 7097 39.5 N/A
Mon 04AM 31AUG26 5157 6394 7002 38.5 N/A
Mon 07AM 31AUG26 5017 5375 6727 36.9 N/A
Mon 10AM 31AUG26 4944 5291 6636 43.4 N/A
Mon 01PM 31AUG26 5077 5384 6693 46.5 N/A
Mon 04PM 31AUG26 5091 5364 6624 46.6 N/A
Mon 07PM 31AUG26 2790 3410 3856 35.0 N/A
Mon 10PM 31AUG26 2057 3410 3585 31.8 N/A
Tue 01AM 01SEP26 2057 3410 3577 31.1 N/A
Tue 04AM 01SEP26 1340 1933 3445 29.2 N/A
Tue 07AM 01SEP26 1340 1933 3817 27.8 N/A
Tue 10AM 01SEP26 2790 6536 8236 35.7 N/A
Tue 01PM 01SEP26 6632 7154 8604 42.6 N/A
Tue 04PM 01SEP26 6871 8190 8720 46.2 N/A
Tue 07PM 01SEP26 7151 8340 8826 45.3 N/A
Tue 10PM 01SEP26 7148 8347 8852 39.3 N/A
Wed 01AM 02SEP26 7137 8358 8891 40.6 N/A
Wed 04AM 02SEP26 6562 6902 8287 40.0 N/A
Wed 07AM 02SEP26 5376 6834 11798 41.3 N/A
Wed 10AM 02SEP26 6982 8855 11818 43.1 N/A
Wed 01PM 02SEP26 8349 9921 11855 44.0 N/A
Wed 04PM 02SEP26 8270 8961 12205 46.7 N/A
Wed 07PM 02SEP26 10062 10644 12212 48.5 N/A
Wed 10PM 02SEP26 10408 11800 12367 45.2 N/A
Thu 01AM 03SEP26 10064 10575 12260 45.4 N/A
Thu 04AM 03SEP26 10356 11786 12346 44.9 N/A
Thu 07AM 03SEP26 10268 10664 12340 45.4 N/A
Thu 10AM 03SEP26 10391 11776 12464 51.7 N/A
Thu 01PM 03SEP26 10550 11895 12484 55.5 N/A
Thu 04PM 03SEP26 10556 11939 12615 56.2 N/A
Thu 07PM 03SEP26 10679 12079 12737 53.2 N/A
Thu 10PM 03SEP26 10715 12066 12646 47.0 N/A
Fri 01AM 04SEP26 10632 12033 12669 49.2 N/A
Fri 04AM 04SEP26 10621 11994 12621 49.1 N/A
Fri 07AM 04SEP26 10717 12119 13814 46.6 N/A
Fri 10AM 04SEP26 11974 12368 13976 51.1 N/A
Fri 01PM 04SEP26 11928 12326 13949 54.9 N/A
Fri 04PM 04SEP26 11858 12293 13968 54.5 N/A

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