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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 Thu 15OCT2026 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Thu |
04AM 15OCT26 |
2499 |
3550 |
5108 |
32.7 |
- |
| Thu |
07AM 15OCT26 |
3424 |
3958 |
5441 |
34.0 |
N/A |
| Thu |
10AM 15OCT26 |
2678 |
3848 |
6480 |
33.5 |
N/A |
| Thu |
01PM 15OCT26 |
2678 |
3854 |
5546 |
32.5 |
N/A |
| Thu |
04PM 15OCT26 |
2678 |
3680 |
6442 |
32.3 |
N/A |
| Thu |
07PM 15OCT26 |
2678 |
4813 |
5433 |
32.9 |
N/A |
| Thu |
10PM 15OCT26 |
2678 |
3517 |
5158 |
32.2 |
N/A |
| Fri |
01AM 16OCT26 |
2678 |
3619 |
5030 |
32.9 |
N/A |
| Fri |
04AM 16OCT26 |
2678 |
3365 |
4843 |
32.3 |
N/A |
| Fri |
07AM 16OCT26 |
2678 |
3400 |
4927 |
32.3 |
N/A |
| Fri |
10AM 16OCT26 |
1947 |
3400 |
4836 |
31.1 |
N/A |
| Fri |
01PM 16OCT26 |
1947 |
3400 |
3873 |
31.9 |
N/A |
| Fri |
04PM 16OCT26 |
2678 |
3282 |
3964 |
32.3 |
N/A |
| Fri |
07PM 16OCT26 |
2678 |
3296 |
3945 |
32.0 |
N/A |
| Fri |
10PM 16OCT26 |
1947 |
3296 |
4790 |
31.7 |
N/A |
| Sat |
01AM 17OCT26 |
1947 |
3296 |
3996 |
30.6 |
N/A |
| Sat |
04AM 17OCT26 |
1947 |
3296 |
3856 |
30.9 |
N/A |
| Sat |
07AM 17OCT26 |
1947 |
3296 |
3827 |
30.5 |
N/A |
| Sat |
10AM 17OCT26 |
1232 |
1824 |
3977 |
28.2 |
N/A |
| Sat |
01PM 17OCT26 |
1947 |
1824 |
3922 |
31.7 |
N/A |
| Sat |
04PM 17OCT26 |
1947 |
1824 |
3778 |
32.0 |
N/A |
| Sat |
07PM 17OCT26 |
1947 |
1824 |
3647 |
32.4 |
N/A |
| Sat |
10PM 17OCT26 |
1947 |
1824 |
3591 |
32.3 |
N/A |
| Sun |
01AM 18OCT26 |
1232 |
1824 |
3524 |
28.2 |
N/A |
| Sun |
04AM 18OCT26 |
0 |
413 |
2136 |
24.1 |
N/A |
| Sun |
07AM 18OCT26 |
0 |
413 |
2010 |
23.8 |
N/A |
| Sun |
10AM 18OCT26 |
0 |
413 |
1943 |
23.7 |
N/A |
| Sun |
01PM 18OCT26 |
1232 |
1824 |
3180 |
29.6 |
N/A |
| Sun |
04PM 18OCT26 |
1232 |
1824 |
3058 |
29.2 |
N/A |
| Sun |
07PM 18OCT26 |
531 |
1111 |
2327 |
25.8 |
N/A |
| Sun |
10PM 18OCT26 |
531 |
1111 |
2370 |
26.3 |
N/A |
| Mon |
01AM 19OCT26 |
531 |
1111 |
2568 |
27.3 |
N/A |
| Mon |
04AM 19OCT26 |
1232 |
1824 |
3176 |
29.2 |
N/A |
| Mon |
07AM 19OCT26 |
1232 |
1824 |
3166 |
29.1 |
N/A |
| Mon |
10AM 19OCT26 |
1232 |
1824 |
3036 |
28.4 |
N/A |
| Mon |
01PM 19OCT26 |
1232 |
1824 |
3488 |
30.9 |
N/A |
| Mon |
04PM 19OCT26 |
1947 |
1824 |
3510 |
31.0 |
N/A |
| Mon |
07PM 19OCT26 |
1232 |
1824 |
3584 |
30.6 |
N/A |
| Mon |
10PM 19OCT26 |
1232 |
1824 |
3714 |
29.9 |
N/A |
| Tue |
01AM 20OCT26 |
1947 |
1824 |
3949 |
30.6 |
N/A |
| Tue |
04AM 20OCT26 |
1947 |
1824 |
5041 |
31.4 |
N/A |
| Tue |
07AM 20OCT26 |
1947 |
1824 |
5266 |
31.3 |
N/A |
| Tue |
10AM 20OCT26 |
2678 |
3789 |
5474 |
31.9 |
N/A |
| Tue |
01PM 20OCT26 |
2678 |
4824 |
6469 |
32.6 |
N/A |
| Tue |
04PM 20OCT26 |
3816 |
5145 |
6594 |
33.7 |
N/A |
| Tue |
07PM 20OCT26 |
3060 |
3585 |
5063 |
31.8 |
N/A |
| Tue |
10PM 20OCT26 |
3060 |
3653 |
5049 |
32.4 |
N/A |
| Wed |
01AM 21OCT26 |
3060 |
3634 |
5044 |
32.4 |
N/A |
| Wed |
04AM 21OCT26 |
3060 |
3569 |
5081 |
31.8 |
N/A |
| Wed |
07AM 21OCT26 |
3060 |
3270 |
4999 |
30.6 |
N/A |
| Wed |
10AM 21OCT26 |
3060 |
3268 |
4902 |
30.8 |
N/A |
| Wed |
01PM 21OCT26 |
3060 |
3385 |
4978 |
31.6 |
N/A |
| Wed |
04PM 21OCT26 |
3060 |
3452 |
4947 |
32.1 |
N/A |
| Wed |
07PM 21OCT26 |
3060 |
3295 |
4934 |
31.0 |
N/A |
| Wed |
10PM 21OCT26 |
3060 |
3316 |
4934 |
31.4 |
N/A |
| Thu |
01AM 22OCT26 |
2321 |
3316 |
4819 |
30.8 |
N/A |
| Thu |
04AM 22OCT26 |
2321 |
3316 |
4835 |
30.9 |
N/A |
| Thu |
07AM 22OCT26 |
2321 |
3316 |
3832 |
30.0 |
N/A |
| Thu |
10AM 22OCT26 |
1598 |
1843 |
3489 |
28.4 |
N/A |
| Thu |
01PM 22OCT26 |
1598 |
1843 |
3005 |
26.9 |
N/A |
| Thu |
04PM 22OCT26 |
2321 |
1843 |
3602 |
30.2 |
N/A |
| Thu |
07PM 22OCT26 |
0 |
432 |
1738 |
21.0 |
N/A |
| Thu |
10PM 22OCT26 |
0 |
1130 |
2252 |
23.9 |
N/A |
| Fri |
01AM 23OCT26 |
890 |
1130 |
2363 |
25.1 |
N/A |
| Fri |
04AM 23OCT26 |
0 |
0 |
0 |
16.1 |
N/A |
| Fri |
07AM 23OCT26 |
0 |
0 |
0 |
19.2 |
N/A |
| Fri |
10AM 23OCT26 |
0 |
432 |
1772 |
23.3 |
N/A |
| Fri |
01PM 23OCT26 |
1598 |
1843 |
3140 |
27.9 |
N/A |
| Fri |
04PM 23OCT26 |
2321 |
1843 |
3526 |
29.6 |
N/A |
| Fri |
07PM 23OCT26 |
2321 |
1843 |
3901 |
29.7 |
N/A |
| Fri |
10PM 23OCT26 |
2321 |
1843 |
4837 |
28.8 |
N/A |
| Sat |
01AM 24OCT26 |
1598 |
1843 |
3182 |
27.0 |
N/A |
| Sat |
04AM 24OCT26 |
2321 |
1843 |
4825 |
29.7 |
N/A |
| Sat |
07AM 24OCT26 |
2321 |
1843 |
4839 |
31.0 |
N/A |
| Sat |
10AM 24OCT26 |
2321 |
1843 |
4813 |
31.0 |
N/A |
| Sat |
01PM 24OCT26 |
3060 |
3358 |
4887 |
31.6 |
N/A |
| Sat |
04PM 24OCT26 |
3060 |
3651 |
5390 |
32.1 |
N/A |
| Sat |
07PM 24OCT26 |
3060 |
3616 |
5386 |
31.8 |
N/A |
| Sat |
10PM 24OCT26 |
3060 |
3753 |
6679 |
31.7 |
N/A |
| Sun |
01AM 25OCT26 |
3389 |
4880 |
6434 |
33.2 |
N/A |
| Sun |
04AM 25OCT26 |
3422 |
3907 |
5363 |
33.5 |
N/A |
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