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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 27AUG2026 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Thu |
04AM 27AUG26 |
5218 |
5504 |
6817 |
41.1 |
- |
| Thu |
07AM 27AUG26 |
5209 |
5524 |
6897 |
39.8 |
N/A |
| Thu |
10AM 27AUG26 |
5276 |
6436 |
7100 |
47.6 |
N/A |
| Thu |
01PM 27AUG26 |
5443 |
6981 |
8772 |
51.8 |
N/A |
| Thu |
04PM 27AUG26 |
6890 |
8366 |
9964 |
53.6 |
N/A |
| Thu |
07PM 27AUG26 |
6937 |
8261 |
9921 |
51.3 |
N/A |
| Thu |
10PM 27AUG26 |
6883 |
8158 |
8610 |
46.2 |
N/A |
| Fri |
01AM 28AUG26 |
5363 |
8248 |
10425 |
44.9 |
N/A |
| Fri |
04AM 28AUG26 |
3957 |
8807 |
10745 |
42.2 |
N/A |
| Fri |
07AM 28AUG26 |
8413 |
9971 |
11967 |
41.1 |
N/A |
| Fri |
10AM 28AUG26 |
8478 |
8859 |
10458 |
39.6 |
N/A |
| Fri |
01PM 28AUG26 |
8375 |
8774 |
10278 |
41.5 |
N/A |
| Fri |
04PM 28AUG26 |
6756 |
8129 |
10025 |
41.3 |
N/A |
| Fri |
07PM 28AUG26 |
6479 |
6882 |
8517 |
41.3 |
N/A |
| Fri |
10PM 28AUG26 |
5271 |
6731 |
8376 |
41.0 |
N/A |
| Sat |
01AM 29AUG26 |
5104 |
5563 |
7176 |
41.1 |
N/A |
| Sat |
04AM 29AUG26 |
5135 |
5561 |
7071 |
41.2 |
N/A |
| Sat |
07AM 29AUG26 |
5086 |
5431 |
6948 |
42.4 |
N/A |
| Sat |
10AM 29AUG26 |
5116 |
5461 |
6910 |
46.0 |
N/A |
| Sat |
01PM 29AUG26 |
5147 |
5405 |
6709 |
49.4 |
N/A |
| Sat |
04PM 29AUG26 |
5182 |
5431 |
6673 |
50.1 |
N/A |
| Sat |
07PM 29AUG26 |
4969 |
5241 |
6503 |
46.8 |
N/A |
| Sat |
10PM 29AUG26 |
5060 |
5436 |
6883 |
39.7 |
N/A |
| Sun |
01AM 30AUG26 |
5026 |
5406 |
6981 |
38.6 |
N/A |
| Sun |
04AM 30AUG26 |
5005 |
5434 |
8104 |
37.4 |
N/A |
| Sun |
07AM 30AUG26 |
5165 |
6471 |
8259 |
37.1 |
N/A |
| Sun |
10AM 30AUG26 |
5223 |
6546 |
8544 |
44.2 |
N/A |
| Sun |
01PM 30AUG26 |
5260 |
6591 |
8618 |
48.5 |
N/A |
| Sun |
04PM 30AUG26 |
5313 |
6551 |
8543 |
49.3 |
N/A |
| Sun |
07PM 30AUG26 |
5332 |
6513 |
8118 |
47.6 |
N/A |
| Sun |
10PM 30AUG26 |
5087 |
5341 |
6609 |
43.8 |
N/A |
| Mon |
01AM 31AUG26 |
3907 |
5080 |
6560 |
41.5 |
N/A |
| Mon |
04AM 31AUG26 |
3881 |
5057 |
6503 |
40.3 |
N/A |
| Mon |
07AM 31AUG26 |
3895 |
5049 |
6473 |
40.8 |
N/A |
| Mon |
10AM 31AUG26 |
4793 |
5161 |
6705 |
43.8 |
N/A |
| Mon |
01PM 31AUG26 |
5106 |
5383 |
6664 |
47.3 |
N/A |
| Mon |
04PM 31AUG26 |
4966 |
5259 |
6560 |
46.3 |
N/A |
| Mon |
07PM 31AUG26 |
4810 |
5085 |
5514 |
43.7 |
N/A |
| Mon |
10PM 31AUG26 |
3531 |
3890 |
5202 |
33.5 |
N/A |
| Tue |
01AM 01SEP26 |
3523 |
4819 |
5321 |
32.3 |
N/A |
| Tue |
04AM 01SEP26 |
3529 |
3961 |
5207 |
32.5 |
N/A |
| Tue |
07AM 01SEP26 |
3472 |
3918 |
5171 |
32.0 |
N/A |
| Tue |
10AM 01SEP26 |
3596 |
3868 |
5100 |
40.3 |
N/A |
| Tue |
01PM 01SEP26 |
3816 |
4845 |
5228 |
43.5 |
N/A |
| Tue |
04PM 01SEP26 |
3928 |
4955 |
5339 |
44.3 |
N/A |
| Tue |
07PM 01SEP26 |
3724 |
3984 |
5154 |
41.2 |
N/A |
| Tue |
10PM 01SEP26 |
3462 |
3770 |
5011 |
34.3 |
N/A |
| Wed |
01AM 02SEP26 |
3353 |
3754 |
5074 |
32.6 |
N/A |
| Wed |
04AM 02SEP26 |
1878 |
3595 |
5102 |
30.8 |
N/A |
| Wed |
07AM 02SEP26 |
1878 |
4814 |
6538 |
29.9 |
N/A |
| Wed |
10AM 02SEP26 |
3643 |
5312 |
8234 |
39.4 |
N/A |
| Wed |
01PM 02SEP26 |
3998 |
8374 |
10029 |
46.1 |
N/A |
| Wed |
04PM 02SEP26 |
8367 |
8773 |
10205 |
48.5 |
N/A |
| Wed |
07PM 02SEP26 |
8387 |
8745 |
10212 |
46.5 |
N/A |
| Wed |
10PM 02SEP26 |
6952 |
8433 |
10566 |
41.8 |
N/A |
| Thu |
01AM 03SEP26 |
7114 |
8697 |
10497 |
41.7 |
N/A |
| Thu |
04AM 03SEP26 |
8164 |
8785 |
10527 |
42.6 |
N/A |
| Thu |
07AM 03SEP26 |
8360 |
8850 |
10504 |
43.0 |
N/A |
| Thu |
10AM 03SEP26 |
8768 |
10276 |
12167 |
46.5 |
N/A |
| Thu |
01PM 03SEP26 |
10060 |
10568 |
13823 |
50.2 |
N/A |
| Thu |
04PM 03SEP26 |
11863 |
12336 |
14022 |
54.7 |
N/A |
| Thu |
07PM 03SEP26 |
10753 |
12183 |
13913 |
54.0 |
N/A |
| Thu |
10PM 03SEP26 |
11903 |
12328 |
14013 |
47.7 |
N/A |
| Fri |
01AM 04SEP26 |
11820 |
12236 |
13936 |
47.4 |
N/A |
| Fri |
04AM 04SEP26 |
11856 |
12281 |
13965 |
46.5 |
N/A |
| Fri |
07AM 04SEP26 |
11888 |
12293 |
13954 |
46.0 |
N/A |
| Fri |
10AM 04SEP26 |
11928 |
12317 |
13943 |
54.9 |
N/A |
| Fri |
01PM 04SEP26 |
11924 |
12295 |
13899 |
58.8 |
N/A |
| Fri |
04PM 04SEP26 |
11891 |
12259 |
13864 |
59.3 |
N/A |
| Fri |
07PM 04SEP26 |
10755 |
12114 |
12727 |
54.1 |
N/A |
| Fri |
10PM 04SEP26 |
10599 |
11957 |
12530 |
47.6 |
N/A |
| Sat |
01AM 05SEP26 |
8948 |
10313 |
11954 |
48.9 |
N/A |
| Sat |
04AM 05SEP26 |
8421 |
8797 |
11845 |
48.8 |
N/A |
| Sat |
07AM 05SEP26 |
8538 |
9963 |
10765 |
47.8 |
N/A |
| Sat |
10AM 05SEP26 |
8539 |
9889 |
10533 |
49.0 |
N/A |
| Sat |
01PM 05SEP26 |
8593 |
9974 |
10777 |
51.0 |
N/A |
| Sat |
04PM 05SEP26 |
8567 |
9943 |
10595 |
51.0 |
N/A |
| Sat |
07PM 05SEP26 |
8142 |
8687 |
10391 |
47.2 |
N/A |
| Sat |
10PM 05SEP26 |
8233 |
8681 |
10296 |
45.7 |
N/A |
| Sun |
01AM 06SEP26 |
8177 |
8627 |
10361 |
45.8 |
N/A |
| Sun |
04AM 06SEP26 |
8160 |
8604 |
11942 |
47.2 |
N/A |
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