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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 Sat 22AUG2026 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Fri |
10PM 21AUG26 |
5398 |
6669 |
8201 |
42.0 |
- |
| Sat |
01AM 22AUG26 |
5343 |
6646 |
8206 |
42.5 |
N/A |
| Sat |
04AM 22AUG26 |
5206 |
6594 |
8192 |
41.3 |
N/A |
| Sat |
07AM 22AUG26 |
5095 |
5551 |
8123 |
41.2 |
N/A |
| Sat |
10AM 22AUG26 |
5124 |
6397 |
7112 |
42.8 |
N/A |
| Sat |
01PM 22AUG26 |
5049 |
5414 |
6950 |
43.4 |
N/A |
| Sat |
04PM 22AUG26 |
5078 |
5524 |
6967 |
43.1 |
N/A |
| Sat |
07PM 22AUG26 |
5082 |
5485 |
6995 |
42.5 |
N/A |
| Sat |
10PM 22AUG26 |
5021 |
5551 |
7060 |
41.5 |
N/A |
| Sun |
01AM 23AUG26 |
5060 |
5502 |
7028 |
41.4 |
N/A |
| Sun |
04AM 23AUG26 |
5098 |
5498 |
7062 |
42.0 |
N/A |
| Sun |
07AM 23AUG26 |
5164 |
5475 |
7061 |
42.9 |
N/A |
| Sun |
10AM 23AUG26 |
5250 |
6426 |
7216 |
46.8 |
N/A |
| Sun |
01PM 23AUG26 |
5369 |
6525 |
7148 |
50.9 |
N/A |
| Sun |
04PM 23AUG26 |
5515 |
6736 |
8321 |
52.1 |
N/A |
| Sun |
07PM 23AUG26 |
6405 |
6810 |
8529 |
49.4 |
N/A |
| Sun |
10PM 23AUG26 |
6571 |
7227 |
9936 |
44.4 |
N/A |
| Mon |
01AM 24AUG26 |
6952 |
8506 |
10340 |
42.7 |
N/A |
| Mon |
04AM 24AUG26 |
8338 |
8923 |
10804 |
41.9 |
N/A |
| Mon |
07AM 24AUG26 |
8704 |
10293 |
12146 |
41.7 |
N/A |
| Mon |
10AM 24AUG26 |
10015 |
10562 |
12229 |
49.4 |
N/A |
| Mon |
01PM 24AUG26 |
10181 |
10643 |
12244 |
54.8 |
N/A |
| Mon |
04PM 24AUG26 |
10187 |
10627 |
12291 |
55.6 |
N/A |
| Mon |
07PM 24AUG26 |
10069 |
10498 |
12215 |
52.4 |
N/A |
| Mon |
10PM 24AUG26 |
9892 |
10411 |
12137 |
46.3 |
N/A |
| Tue |
01AM 25AUG26 |
9895 |
10307 |
11969 |
45.4 |
N/A |
| Tue |
04AM 25AUG26 |
8956 |
10300 |
11944 |
44.3 |
N/A |
| Tue |
07AM 25AUG26 |
8499 |
9888 |
11779 |
43.4 |
N/A |
| Tue |
10AM 25AUG26 |
8269 |
8928 |
10517 |
44.0 |
N/A |
| Tue |
01PM 25AUG26 |
7134 |
8638 |
10339 |
44.6 |
N/A |
| Tue |
04PM 25AUG26 |
6969 |
8456 |
10185 |
43.5 |
N/A |
| Tue |
07PM 25AUG26 |
6660 |
8091 |
8842 |
43.6 |
N/A |
| Tue |
10PM 25AUG26 |
6664 |
7227 |
8574 |
42.6 |
N/A |
| Wed |
01AM 26AUG26 |
6551 |
6990 |
8386 |
42.2 |
N/A |
| Wed |
04AM 26AUG26 |
5514 |
6807 |
8317 |
42.1 |
N/A |
| Wed |
07AM 26AUG26 |
5357 |
6624 |
8171 |
42.8 |
N/A |
| Wed |
10AM 26AUG26 |
5298 |
6525 |
7141 |
44.4 |
N/A |
| Wed |
01PM 26AUG26 |
5346 |
6536 |
7115 |
48.0 |
N/A |
| Wed |
04PM 26AUG26 |
5469 |
6664 |
8166 |
51.2 |
N/A |
| Wed |
07PM 26AUG26 |
5531 |
6709 |
8140 |
49.7 |
N/A |
| Wed |
10PM 26AUG26 |
5539 |
6760 |
8261 |
43.9 |
N/A |
| Thu |
01AM 27AUG26 |
5544 |
6818 |
8395 |
42.0 |
N/A |
| Thu |
04AM 27AUG26 |
6443 |
6885 |
8558 |
40.9 |
N/A |
| Thu |
07AM 27AUG26 |
6492 |
6925 |
8950 |
39.4 |
N/A |
| Thu |
10AM 27AUG26 |
6540 |
7059 |
10302 |
46.9 |
N/A |
| Thu |
01PM 27AUG26 |
6566 |
7172 |
10400 |
50.3 |
N/A |
| Thu |
04PM 27AUG26 |
6454 |
7010 |
10132 |
49.9 |
N/A |
| Thu |
07PM 27AUG26 |
6511 |
8144 |
10293 |
47.1 |
N/A |
| Thu |
10PM 27AUG26 |
5348 |
6593 |
10015 |
43.2 |
N/A |
| Fri |
01AM 28AUG26 |
5454 |
6681 |
10071 |
43.5 |
N/A |
| Fri |
04AM 28AUG26 |
5154 |
5545 |
7179 |
43.2 |
N/A |
| Fri |
07AM 28AUG26 |
5286 |
6471 |
7012 |
42.9 |
N/A |
| Fri |
10AM 28AUG26 |
5174 |
5510 |
6934 |
44.0 |
N/A |
| Fri |
01PM 28AUG26 |
4814 |
5244 |
6762 |
43.1 |
N/A |
| Fri |
04PM 28AUG26 |
3819 |
5046 |
6718 |
41.0 |
N/A |
| Fri |
07PM 28AUG26 |
3930 |
5145 |
6726 |
42.2 |
N/A |
| Fri |
10PM 28AUG26 |
4990 |
5464 |
6961 |
40.5 |
N/A |
| Sat |
01AM 29AUG26 |
4839 |
5495 |
7030 |
41.0 |
N/A |
| Sat |
04AM 29AUG26 |
4991 |
6440 |
7001 |
41.8 |
N/A |
| Sat |
07AM 29AUG26 |
5110 |
5560 |
7079 |
41.5 |
N/A |
| Sat |
10AM 29AUG26 |
5070 |
5512 |
6966 |
43.6 |
N/A |
| Sat |
01PM 29AUG26 |
5192 |
6489 |
7118 |
45.4 |
N/A |
| Sat |
04PM 29AUG26 |
5250 |
6496 |
8127 |
47.8 |
N/A |
| Sat |
07PM 29AUG26 |
5393 |
6635 |
8160 |
46.3 |
N/A |
| Sat |
10PM 29AUG26 |
5477 |
6714 |
8209 |
42.5 |
N/A |
| Sun |
01AM 30AUG26 |
5409 |
6600 |
7202 |
39.1 |
N/A |
| Sun |
04AM 30AUG26 |
5447 |
6654 |
8162 |
38.6 |
N/A |
| Sun |
07AM 30AUG26 |
5376 |
6574 |
8099 |
37.8 |
N/A |
| Sun |
10AM 30AUG26 |
5344 |
6551 |
7207 |
45.2 |
N/A |
| Sun |
01PM 30AUG26 |
5318 |
6483 |
7011 |
48.9 |
N/A |
| Sun |
04PM 30AUG26 |
5311 |
6523 |
7135 |
48.0 |
N/A |
| Sun |
07PM 30AUG26 |
5167 |
5550 |
7018 |
44.7 |
N/A |
| Sun |
10PM 30AUG26 |
5181 |
6401 |
6958 |
42.3 |
N/A |
| Mon |
01AM 31AUG26 |
5097 |
5494 |
6898 |
42.6 |
N/A |
| Mon |
04AM 31AUG26 |
4997 |
5460 |
6858 |
41.6 |
N/A |
| Mon |
07AM 31AUG26 |
4993 |
5549 |
6886 |
40.8 |
N/A |
| Mon |
10AM 31AUG26 |
5112 |
6426 |
7026 |
41.5 |
N/A |
| Mon |
01PM 31AUG26 |
5290 |
6525 |
7137 |
47.4 |
N/A |
| Mon |
04PM 31AUG26 |
5416 |
6587 |
7214 |
50.1 |
N/A |
| Mon |
07PM 31AUG26 |
5438 |
6589 |
7151 |
48.8 |
N/A |
| Mon |
10PM 31AUG26 |
5299 |
6414 |
7024 |
45.2 |
N/A |
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