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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 Mon 10AUG2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Mon 10AM 10AUG26 8957 10254 11820 57.1 -
Mon 01PM 10AUG26 8924 10242 11843 62.3 N/A
Mon 04PM 10AUG26 8937 10231 11798 63.6 N/A
Mon 07PM 10AUG26 8924 10213 10808 60.4 N/A
Mon 10PM 10AUG26 8823 10118 10739 51.8 N/A
Tue 01AM 11AUG26 8727 9996 10602 50.0 N/A
Tue 04AM 11AUG26 8714 9988 10579 48.0 N/A
Tue 07AM 11AUG26 8677 9974 10582 48.4 N/A
Tue 10AM 11AUG26 8625 9934 10532 50.3 N/A
Tue 01PM 11AUG26 8632 9914 10518 51.3 N/A
Tue 04PM 11AUG26 8686 9978 10549 52.6 N/A
Tue 07PM 11AUG26 8740 10044 10620 52.5 N/A
Tue 10PM 11AUG26 8712 10051 10651 48.6 N/A
Wed 01AM 12AUG26 8686 10036 10653 48.1 N/A
Wed 04AM 12AUG26 8620 9977 10579 47.8 N/A
Wed 07AM 12AUG26 8536 9926 10559 48.3 N/A
Wed 10AM 12AUG26 8604 9916 10521 51.0 N/A
Wed 01PM 12AUG26 8582 8960 10468 54.2 N/A
Wed 04PM 12AUG26 8633 9930 10561 56.2 N/A
Wed 07PM 12AUG26 8675 9996 10634 54.2 N/A
Wed 10PM 12AUG26 8813 10132 10742 47.7 N/A
Thu 01AM 13AUG26 8838 10115 10670 46.8 N/A
Thu 04AM 13AUG26 8770 10077 10787 46.2 N/A
Thu 07AM 13AUG26 8829 10236 11988 48.6 N/A
Thu 10AM 13AUG26 9939 10425 12090 54.7 N/A
Thu 01PM 13AUG26 9953 10468 12158 60.2 N/A
Thu 04PM 13AUG26 10082 10529 12167 63.4 N/A
Thu 07PM 13AUG26 10135 10599 12248 62.4 N/A
Thu 10PM 13AUG26 10159 10597 12255 54.2 N/A
Fri 01AM 14AUG26 10171 10593 12270 51.6 N/A
Fri 04AM 14AUG26 10270 10722 12332 50.6 N/A
Fri 07AM 14AUG26 10263 10703 12324 50.9 N/A
Fri 10AM 14AUG26 10323 10789 12397 58.3 N/A
Fri 01PM 14AUG26 10433 11860 12509 64.0 N/A
Fri 04PM 14AUG26 10455 11891 12584 66.3 N/A
Fri 07PM 14AUG26 10569 11980 12631 65.2 N/A
Fri 10PM 14AUG26 10652 12047 12668 56.8 N/A
Sat 01AM 15AUG26 10628 12024 12640 53.7 N/A
Sat 04AM 15AUG26 10558 11965 12577 52.3 N/A
Sat 07AM 15AUG26 10513 11907 12471 52.3 N/A
Sat 10AM 15AUG26 10549 11916 12447 60.1 N/A
Sat 01PM 15AUG26 10525 11886 12427 65.4 N/A
Sat 04PM 15AUG26 10503 11853 12372 67.1 N/A
Sat 07PM 15AUG26 10508 11838 12367 64.9 N/A
Sat 10PM 15AUG26 10462 11809 12385 54.2 N/A
Sun 01AM 16AUG26 10426 11792 12365 51.3 N/A
Sun 04AM 16AUG26 10328 10745 12382 49.0 N/A
Sun 07AM 16AUG26 10320 10755 12411 48.3 N/A
Sun 10AM 16AUG26 10377 11832 12567 50.8 N/A
Sun 01PM 16AUG26 10307 10757 12512 52.2 N/A
Sun 04PM 16AUG26 10223 10741 12599 51.6 N/A
Sun 07PM 16AUG26 10213 11779 12579 50.4 N/A
Sun 10PM 16AUG26 10430 11955 12613 48.0 N/A
Mon 01AM 17AUG26 10089 11869 12496 47.8 N/A
Mon 04AM 17AUG26 8294 10043 11884 48.1 N/A
Mon 07AM 17AUG26 7181 8865 11951 47.2 N/A
Mon 10AM 17AUG26 6959 8481 12279 47.1 N/A
Mon 01PM 17AUG26 6957 10608 12466 47.6 N/A
Mon 04PM 17AUG26 6896 8502 13844 47.5 N/A
Mon 07PM 17AUG26 7056 8614 12360 46.9 N/A
Mon 10PM 17AUG26 7021 8532 12030 46.1 N/A
Tue 01AM 18AUG26 10043 10773 12222 46.0 N/A
Tue 04AM 18AUG26 8412 10351 12103 45.7 N/A
Tue 07AM 18AUG26 8494 10197 11985 45.4 N/A
Tue 10AM 18AUG26 8372 10084 11867 46.1 N/A
Tue 01PM 18AUG26 8390 10082 11912 47.2 N/A
Tue 04PM 18AUG26 8315 10004 11846 46.8 N/A
Tue 07PM 18AUG26 8298 9990 10750 46.2 N/A
Tue 10PM 18AUG26 8155 8779 10503 45.0 N/A
Wed 01AM 19AUG26 7064 8618 10571 44.3 N/A
Wed 04AM 19AUG26 6889 8203 10467 43.8 N/A
Wed 07AM 19AUG26 6766 7123 8772 44.8 N/A
Wed 10AM 19AUG26 6711 7131 8709 46.7 N/A
Wed 01PM 19AUG26 6689 7053 8769 47.8 N/A
Wed 04PM 19AUG26 6826 8159 10063 47.0 N/A
Wed 07PM 19AUG26 6999 8416 10184 47.0 N/A
Wed 10PM 19AUG26 7042 8383 10029 45.7 N/A
Thu 01AM 20AUG26 6885 8204 10008 45.9 N/A
Thu 04AM 20AUG26 6730 7144 9879 45.6 N/A
Thu 07AM 20AUG26 6792 7161 8792 46.2 N/A
Thu 10AM 20AUG26 6845 8187 8863 46.2 N/A

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