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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 Sun 19APR2026 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Sun |
04AM 19APR26 |
669 |
1126 |
2880 |
27.8 |
- |
| Sun |
07AM 19APR26 |
1372 |
1839 |
3001 |
28.0 |
N/A |
| Sun |
10AM 19APR26 |
669 |
1126 |
2916 |
27.7 |
N/A |
| Sun |
01PM 19APR26 |
1372 |
1839 |
3197 |
28.6 |
N/A |
| Sun |
04PM 19APR26 |
1372 |
1839 |
3335 |
29.1 |
N/A |
| Sun |
07PM 19APR26 |
669 |
1839 |
2947 |
27.8 |
N/A |
| Sun |
10PM 19APR26 |
0 |
427 |
1882 |
22.8 |
N/A |
| Mon |
01AM 20APR26 |
0 |
0 |
0 |
18.6 |
N/A |
| Mon |
04AM 20APR26 |
0 |
0 |
0 |
19.6 |
N/A |
| Mon |
07AM 20APR26 |
0 |
0 |
1364 |
21.3 |
N/A |
| Mon |
10AM 20APR26 |
669 |
1126 |
2494 |
26.6 |
N/A |
| Mon |
01PM 20APR26 |
669 |
1126 |
2771 |
27.9 |
N/A |
| Mon |
04PM 20APR26 |
669 |
1126 |
2530 |
27.1 |
N/A |
| Mon |
07PM 20APR26 |
669 |
1126 |
2758 |
27.8 |
N/A |
| Mon |
10PM 20APR26 |
0 |
0 |
1119 |
20.2 |
N/A |
| Tue |
01AM 21APR26 |
0 |
0 |
0 |
17.7 |
N/A |
| Tue |
04AM 21APR26 |
0 |
0 |
0 |
17.0 |
N/A |
| Tue |
07AM 21APR26 |
0 |
0 |
0 |
20.3 |
N/A |
| Tue |
10AM 21APR26 |
669 |
1126 |
2346 |
26.5 |
N/A |
| Tue |
01PM 21APR26 |
669 |
1126 |
2793 |
28.4 |
N/A |
| Tue |
04PM 21APR26 |
669 |
1839 |
2949 |
28.9 |
N/A |
| Tue |
07PM 21APR26 |
669 |
1126 |
2918 |
28.6 |
N/A |
| Tue |
10PM 21APR26 |
0 |
427 |
1849 |
24.3 |
N/A |
| Wed |
01AM 22APR26 |
0 |
0 |
1168 |
22.0 |
N/A |
| Wed |
04AM 22APR26 |
0 |
0 |
0 |
21.5 |
N/A |
| Wed |
07AM 22APR26 |
0 |
0 |
0 |
21.1 |
N/A |
| Wed |
10AM 22APR26 |
0 |
427 |
2064 |
26.3 |
N/A |
| Wed |
01PM 22APR26 |
669 |
1126 |
2619 |
28.6 |
N/A |
| Wed |
04PM 22APR26 |
1372 |
1839 |
2921 |
29.5 |
N/A |
| Wed |
07PM 22APR26 |
1372 |
1839 |
2945 |
29.3 |
N/A |
| Wed |
10PM 22APR26 |
669 |
1126 |
2757 |
28.2 |
N/A |
| Thu |
01AM 23APR26 |
669 |
1126 |
2597 |
27.9 |
N/A |
| Thu |
04AM 23APR26 |
669 |
1126 |
2343 |
27.0 |
N/A |
| Thu |
07AM 23APR26 |
669 |
1126 |
2322 |
27.0 |
N/A |
| Thu |
10AM 23APR26 |
669 |
1126 |
2761 |
29.2 |
N/A |
| Thu |
01PM 23APR26 |
1372 |
1839 |
2934 |
30.2 |
N/A |
| Thu |
04PM 23APR26 |
1372 |
1839 |
2883 |
29.9 |
N/A |
| Thu |
07PM 23APR26 |
1372 |
1839 |
2826 |
29.7 |
N/A |
| Thu |
10PM 23APR26 |
669 |
1126 |
2649 |
28.4 |
N/A |
| Fri |
01AM 24APR26 |
669 |
1126 |
2686 |
28.3 |
N/A |
| Fri |
04AM 24APR26 |
669 |
1126 |
2841 |
28.8 |
N/A |
| Fri |
07AM 24APR26 |
1372 |
1839 |
3404 |
29.5 |
N/A |
| Fri |
10AM 24APR26 |
1372 |
1839 |
3526 |
31.2 |
N/A |
| Fri |
01PM 24APR26 |
2090 |
1839 |
3692 |
32.2 |
N/A |
| Fri |
04PM 24APR26 |
2090 |
1839 |
3652 |
32.1 |
N/A |
| Fri |
07PM 24APR26 |
2090 |
1839 |
3711 |
32.1 |
N/A |
| Fri |
10PM 24APR26 |
2090 |
1839 |
3771 |
32.0 |
N/A |
| Sat |
01AM 25APR26 |
2090 |
1839 |
5217 |
32.0 |
N/A |
| Sat |
04AM 25APR26 |
2090 |
1839 |
6448 |
32.1 |
N/A |
| Sat |
07AM 25APR26 |
1372 |
1839 |
6762 |
31.5 |
N/A |
| Sat |
10AM 25APR26 |
2090 |
4921 |
6807 |
32.7 |
N/A |
| Sat |
01PM 25APR26 |
2824 |
5281 |
6827 |
34.7 |
N/A |
| Sat |
04PM 25APR26 |
4807 |
5330 |
6808 |
34.3 |
N/A |
| Sat |
07PM 25APR26 |
1797 |
5362 |
6874 |
32.6 |
N/A |
| Sat |
10PM 25APR26 |
1085 |
5313 |
6822 |
28.1 |
N/A |
| Sun |
01AM 26APR26 |
4863 |
5376 |
6792 |
26.9 |
N/A |
| Sun |
04AM 26APR26 |
4919 |
5332 |
6723 |
26.8 |
N/A |
| Sun |
07AM 26APR26 |
4887 |
5400 |
6779 |
28.5 |
N/A |
| Sun |
10AM 26APR26 |
4981 |
5476 |
6840 |
34.6 |
N/A |
| Sun |
01PM 26APR26 |
5293 |
6550 |
7049 |
36.7 |
N/A |
| Sun |
04PM 26APR26 |
6434 |
6728 |
7186 |
38.3 |
N/A |
| Sun |
07PM 26APR26 |
6474 |
6784 |
8127 |
39.1 |
N/A |
| Sun |
10PM 26APR26 |
6543 |
6872 |
8232 |
33.7 |
N/A |
| Mon |
01AM 27APR26 |
6575 |
6893 |
8240 |
33.0 |
N/A |
| Mon |
04AM 27APR26 |
6537 |
6862 |
8222 |
32.1 |
N/A |
| Mon |
07AM 27APR26 |
6461 |
6777 |
8127 |
32.0 |
N/A |
| Mon |
10AM 27APR26 |
5514 |
6635 |
7066 |
37.4 |
N/A |
| Mon |
01PM 27APR26 |
5273 |
6444 |
6952 |
40.0 |
N/A |
| Mon |
04PM 27APR26 |
5103 |
5425 |
6759 |
41.0 |
N/A |
| Mon |
07PM 27APR26 |
4910 |
5227 |
6550 |
37.9 |
N/A |
| Mon |
10PM 27APR26 |
3471 |
3801 |
5148 |
34.6 |
N/A |
| Tue |
01AM 28APR26 |
1991 |
3801 |
5041 |
31.6 |
N/A |
| Tue |
04AM 28APR26 |
1991 |
3801 |
4949 |
32.3 |
N/A |
| Tue |
07AM 28APR26 |
1991 |
3801 |
4802 |
32.3 |
N/A |
| Tue |
10AM 28APR26 |
2723 |
3362 |
3950 |
34.6 |
N/A |
| Tue |
01PM 28APR26 |
2723 |
3446 |
4805 |
36.4 |
N/A |
| Tue |
04PM 28APR26 |
2723 |
3558 |
4926 |
37.5 |
N/A |
| Tue |
07PM 28APR26 |
2723 |
3475 |
5003 |
35.9 |
N/A |
| Tue |
10PM 28APR26 |
1991 |
3475 |
4838 |
32.1 |
N/A |
| Wed |
01AM 29APR26 |
2723 |
3284 |
4835 |
33.1 |
N/A |
| Wed |
04AM 29APR26 |
1991 |
3434 |
4843 |
32.3 |
N/A |
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