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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 Sat 24OCT2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Sat 10AM 24OCT26 600 1435 3337 28.9 -
Sat 01PM 24OCT26 1301 2155 3727 31.1 N/A
Sat 04PM 24OCT26 1301 2155 3580 31.4 N/A
Sat 07PM 24OCT26 1301 2155 3634 31.1 N/A
Sat 10PM 24OCT26 1301 2155 3618 31.0 N/A
Sun 01AM 25OCT26 1301 2155 3625 30.9 N/A
Sun 04AM 25OCT26 1301 2155 3619 30.6 N/A
Sun 07AM 25OCT26 1301 2155 3660 30.5 N/A
Sun 10AM 25OCT26 1301 2155 3542 30.8 N/A
Sun 01PM 25OCT26 1301 2155 3455 31.0 N/A
Sun 04PM 25OCT26 1301 2155 3522 31.2 N/A
Sun 07PM 25OCT26 1301 2155 3533 29.9 N/A
Sun 10PM 25OCT26 1301 2155 3444 30.6 N/A
Mon 01AM 26OCT26 1301 2155 3390 29.9 N/A
Mon 04AM 26OCT26 1301 2155 3449 30.1 N/A
Mon 07AM 26OCT26 600 1435 3381 27.7 N/A
Mon 10AM 26OCT26 600 1435 3607 26.1 N/A
Mon 01PM 26OCT26 2018 1435 3661 32.4 N/A
Mon 04PM 26OCT26 2018 1435 3732 32.9 N/A
Mon 07PM 26OCT26 600 1435 3834 27.0 N/A
Mon 10PM 26OCT26 600 1435 4800 26.3 N/A
Tue 01AM 27OCT26 600 1435 5063 26.4 N/A
Tue 04AM 27OCT26 2750 4939 6481 28.5 N/A
Tue 07AM 27OCT26 4861 5523 7111 27.6 N/A
Tue 10AM 27OCT26 6401 6841 8378 27.5 N/A
Tue 01PM 27OCT26 6631 7078 8519 33.1 N/A
Tue 04PM 27OCT26 6768 7162 8503 32.9 N/A
Tue 07PM 27OCT26 6740 7089 8469 27.6 N/A
Tue 10PM 27OCT26 6734 7043 8427 27.9 N/A
Wed 01AM 28OCT26 6704 7017 8383 26.6 N/A
Wed 04AM 28OCT26 6641 7019 8397 24.9 N/A
Wed 07AM 28OCT26 6524 6911 8320 23.2 N/A
Wed 10AM 28OCT26 0 6649 1631 23.3 N/A
Wed 01PM 28OCT26 474 1280 6966 27.7 N/A
Wed 04PM 28OCT26 474 1280 5073 28.0 N/A
Wed 07PM 28OCT26 474 1280 3370 27.3 N/A
Wed 10PM 28OCT26 0 578 2106 25.6 N/A
Thu 01AM 29OCT26 474 1280 2530 27.2 N/A
Thu 04AM 29OCT26 0 1280 2306 26.2 N/A
Thu 07AM 29OCT26 474 1280 2428 26.5 N/A
Thu 10AM 29OCT26 1173 1996 3005 28.5 N/A
Thu 01PM 29OCT26 474 1280 2872 28.0 N/A
Thu 04PM 29OCT26 1173 1996 3087 28.1 N/A
Thu 07PM 29OCT26 1173 1996 3518 28.6 N/A
Thu 10PM 29OCT26 1173 1996 3662 29.0 N/A
Fri 01AM 30OCT26 1173 1996 3597 28.2 N/A
Fri 04AM 30OCT26 1887 1996 3573 28.5 N/A
Fri 07AM 30OCT26 1173 1996 3519 28.1 N/A
Fri 10AM 30OCT26 1173 1996 3500 27.4 N/A
Fri 01PM 30OCT26 1887 1996 3869 28.9 N/A
Fri 04PM 30OCT26 1887 1996 3580 29.3 N/A
Fri 07PM 30OCT26 1173 1996 3448 27.8 N/A
Fri 10PM 30OCT26 0 1280 2267 22.0 N/A
Sat 01AM 31OCT26 1173 1996 3382 27.5 N/A
Sat 04AM 31OCT26 474 1996 2962 25.9 N/A
Sat 07AM 31OCT26 474 1280 2727 24.4 N/A
Sat 10AM 31OCT26 0 578 2015 21.6 N/A
Sat 01PM 31OCT26 1173 1996 3112 26.6 N/A
Sat 04PM 31OCT26 474 1280 2891 24.6 N/A
Sat 07PM 31OCT26 474 1280 2346 23.3 N/A
Sat 10PM 31OCT26 474 1280 2466 23.6 N/A
Sun 01AM 01NOV26 0 578 2128 22.7 N/A
Sun 04AM 01NOV26 474 1280 2640 25.3 N/A
Sun 07AM 01NOV26 474 1280 2477 24.4 N/A
Sun 10AM 01NOV26 474 1280 2801 26.4 N/A
Sun 01PM 01NOV26 1173 1996 3242 28.6 N/A
Sun 04PM 01NOV26 1173 1996 3377 29.4 N/A
Sun 07PM 01NOV26 1173 1996 3001 27.2 N/A
Sun 10PM 01NOV26 474 1280 2674 26.0 N/A
Mon 01AM 02NOV26 474 1280 2391 24.8 N/A
Mon 04AM 02NOV26 0 578 1751 22.6 N/A
Mon 07AM 02NOV26 0 578 1555 21.9 N/A
Mon 10AM 02NOV26 0 0 1227 20.8 N/A
Mon 01PM 02NOV26 474 1280 2403 25.1 N/A
Mon 04PM 02NOV26 0 578 1983 23.4 N/A
Mon 07PM 02NOV26 0 0 1320 20.1 N/A
Mon 10PM 02NOV26 0 578 1853 22.9 N/A
Tue 01AM 03NOV26 0 1280 2271 24.3 N/A
Tue 04AM 03NOV26 0 578 1956 22.8 N/A
Tue 07AM 03NOV26 0 578 1938 22.2 N/A
Tue 10AM 03NOV26 474 1280 2356 24.0 N/A

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