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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: 06Z Thu 14MAY2026 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Wed |
10PM 13MAY26 |
1917 |
10584 |
3884 |
32.1 |
- |
| Thu |
01AM 14MAY26 |
1917 |
3334 |
3880 |
32.3 |
N/A |
| Thu |
04AM 14MAY26 |
1917 |
3265 |
3753 |
31.6 |
N/A |
| Thu |
07AM 14MAY26 |
1202 |
3265 |
3655 |
30.3 |
N/A |
| Thu |
10AM 14MAY26 |
1917 |
3265 |
3701 |
32.3 |
N/A |
| Thu |
01PM 14MAY26 |
2647 |
3265 |
3638 |
33.5 |
N/A |
| Thu |
04PM 14MAY26 |
2647 |
3265 |
3725 |
33.6 |
N/A |
| Thu |
07PM 14MAY26 |
1917 |
3265 |
3847 |
32.0 |
N/A |
| Thu |
10PM 14MAY26 |
1202 |
1795 |
3918 |
29.0 |
N/A |
| Fri |
01AM 15MAY26 |
1202 |
1795 |
3771 |
27.3 |
N/A |
| Fri |
04AM 15MAY26 |
1202 |
1795 |
3692 |
27.3 |
N/A |
| Fri |
07AM 15MAY26 |
1202 |
1795 |
3761 |
28.8 |
N/A |
| Fri |
10AM 15MAY26 |
1917 |
1795 |
3833 |
32.5 |
N/A |
| Fri |
01PM 15MAY26 |
1917 |
1795 |
3802 |
32.9 |
N/A |
| Fri |
04PM 15MAY26 |
2647 |
1795 |
3873 |
34.2 |
N/A |
| Fri |
07PM 15MAY26 |
2647 |
1795 |
3859 |
34.0 |
N/A |
| Fri |
10PM 15MAY26 |
1202 |
1795 |
3797 |
30.1 |
N/A |
| Sat |
01AM 16MAY26 |
1202 |
1795 |
3660 |
29.3 |
N/A |
| Sat |
04AM 16MAY26 |
1202 |
1795 |
3508 |
29.0 |
N/A |
| Sat |
07AM 16MAY26 |
1202 |
1795 |
3412 |
30.8 |
N/A |
| Sat |
10AM 16MAY26 |
1917 |
1795 |
3540 |
32.3 |
N/A |
| Sat |
01PM 16MAY26 |
1917 |
1795 |
3562 |
33.1 |
N/A |
| Sat |
04PM 16MAY26 |
2647 |
1795 |
3686 |
35.0 |
N/A |
| Sat |
07PM 16MAY26 |
2647 |
1795 |
3676 |
34.5 |
N/A |
| Sat |
10PM 16MAY26 |
1202 |
1795 |
3512 |
31.1 |
N/A |
| Sun |
01AM 17MAY26 |
1202 |
1795 |
3431 |
31.0 |
N/A |
| Sun |
04AM 17MAY26 |
1202 |
1795 |
3335 |
30.1 |
N/A |
| Sun |
07AM 17MAY26 |
1202 |
1795 |
3342 |
30.4 |
N/A |
| Sun |
10AM 17MAY26 |
1917 |
1795 |
3519 |
32.0 |
N/A |
| Sun |
01PM 17MAY26 |
1917 |
1795 |
3582 |
32.5 |
N/A |
| Sun |
04PM 17MAY26 |
1917 |
1795 |
3629 |
33.1 |
N/A |
| Sun |
07PM 17MAY26 |
1917 |
1795 |
3660 |
32.1 |
N/A |
| Sun |
10PM 17MAY26 |
1917 |
1795 |
3717 |
31.5 |
N/A |
| Mon |
01AM 18MAY26 |
1917 |
1795 |
3779 |
31.2 |
N/A |
| Mon |
04AM 18MAY26 |
1202 |
1795 |
3486 |
30.4 |
N/A |
| Mon |
07AM 18MAY26 |
1202 |
1795 |
3425 |
30.7 |
N/A |
| Mon |
10AM 18MAY26 |
1917 |
1795 |
3441 |
31.2 |
N/A |
| Mon |
01PM 18MAY26 |
1917 |
1795 |
3509 |
32.3 |
N/A |
| Mon |
04PM 18MAY26 |
1917 |
1795 |
3530 |
32.6 |
N/A |
| Mon |
07PM 18MAY26 |
1917 |
1795 |
3405 |
31.2 |
N/A |
| Mon |
10PM 18MAY26 |
1202 |
1795 |
3443 |
30.6 |
N/A |
| Tue |
01AM 19MAY26 |
1202 |
1795 |
3380 |
29.7 |
N/A |
| Tue |
04AM 19MAY26 |
1202 |
1795 |
3327 |
29.4 |
N/A |
| Tue |
07AM 19MAY26 |
1202 |
1795 |
3392 |
29.6 |
N/A |
| Tue |
10AM 19MAY26 |
1202 |
1795 |
3348 |
30.5 |
N/A |
| Tue |
01PM 19MAY26 |
1917 |
1795 |
3496 |
31.2 |
N/A |
| Tue |
04PM 19MAY26 |
1917 |
1795 |
3483 |
31.4 |
N/A |
| Tue |
07PM 19MAY26 |
1917 |
1795 |
3453 |
30.7 |
N/A |
| Tue |
10PM 19MAY26 |
1202 |
1795 |
3470 |
29.9 |
N/A |
| Wed |
01AM 20MAY26 |
1202 |
1795 |
3431 |
29.4 |
N/A |
| Wed |
04AM 20MAY26 |
503 |
1083 |
3275 |
25.5 |
N/A |
| Wed |
07AM 20MAY26 |
503 |
1083 |
2949 |
27.9 |
N/A |
| Wed |
10AM 20MAY26 |
1202 |
1795 |
3259 |
30.1 |
N/A |
| Wed |
01PM 20MAY26 |
1202 |
1795 |
3249 |
30.0 |
N/A |
| Wed |
04PM 20MAY26 |
1202 |
1795 |
3331 |
30.7 |
N/A |
| Wed |
07PM 20MAY26 |
1202 |
1795 |
3432 |
30.1 |
N/A |
| Wed |
10PM 20MAY26 |
503 |
1083 |
2550 |
24.8 |
N/A |
| Thu |
01AM 21MAY26 |
0 |
385 |
2057 |
24.2 |
N/A |
| Thu |
04AM 21MAY26 |
503 |
1083 |
3408 |
26.0 |
N/A |
| Thu |
07AM 21MAY26 |
1202 |
1795 |
3357 |
28.4 |
N/A |
| Thu |
10AM 21MAY26 |
1917 |
1795 |
3519 |
32.8 |
N/A |
| Thu |
01PM 21MAY26 |
2647 |
3279 |
3692 |
34.4 |
N/A |
| Thu |
04PM 21MAY26 |
2647 |
3447 |
3844 |
35.1 |
N/A |
| Thu |
07PM 21MAY26 |
3341 |
3593 |
3984 |
35.2 |
N/A |
| Thu |
10PM 21MAY26 |
3328 |
3604 |
4820 |
31.8 |
N/A |
| Fri |
01AM 22MAY26 |
1141 |
3540 |
5192 |
29.1 |
N/A |
| Fri |
04AM 22MAY26 |
1141 |
3645 |
5345 |
28.6 |
N/A |
| Fri |
07AM 22MAY26 |
1141 |
3715 |
5324 |
30.1 |
N/A |
| Fri |
10AM 22MAY26 |
2583 |
3859 |
5274 |
34.5 |
N/A |
| Fri |
01PM 22MAY26 |
2583 |
3591 |
5107 |
34.1 |
N/A |
| Fri |
04PM 22MAY26 |
1855 |
3591 |
3674 |
33.1 |
N/A |
| Fri |
07PM 22MAY26 |
1855 |
3591 |
3705 |
33.0 |
N/A |
| Fri |
10PM 22MAY26 |
1855 |
3591 |
3625 |
31.5 |
N/A |
| Sat |
01AM 23MAY26 |
1141 |
2106 |
3446 |
30.1 |
N/A |
| Sat |
04AM 23MAY26 |
1141 |
2106 |
3360 |
29.7 |
N/A |
| Sat |
07AM 23MAY26 |
1141 |
2106 |
3233 |
29.5 |
N/A |
| Sat |
10AM 23MAY26 |
1855 |
2106 |
3408 |
31.2 |
N/A |
| Sat |
01PM 23MAY26 |
1855 |
2106 |
3534 |
31.5 |
N/A |
| Sat |
04PM 23MAY26 |
1855 |
2106 |
3580 |
33.1 |
N/A |
| Sat |
07PM 23MAY26 |
1855 |
2106 |
3541 |
31.8 |
N/A |
| Sat |
10PM 23MAY26 |
1141 |
2106 |
3412 |
30.8 |
N/A |
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