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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: 00Z Wed 16SEP2026 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Tue |
04PM 15SEP26 |
6812 |
8363 |
10008 |
43.1 |
- |
| Tue |
07PM 15SEP26 |
6503 |
7082 |
8846 |
43.9 |
N/A |
| Tue |
10PM 15SEP26 |
5259 |
6582 |
8272 |
43.8 |
N/A |
| Wed |
01AM 16SEP26 |
5399 |
6491 |
6958 |
43.4 |
N/A |
| Wed |
04AM 16SEP26 |
5083 |
5345 |
6639 |
39.7 |
N/A |
| Wed |
07AM 16SEP26 |
3918 |
5037 |
6400 |
37.0 |
N/A |
| Wed |
10AM 16SEP26 |
3897 |
5054 |
6500 |
42.1 |
N/A |
| Wed |
01PM 16SEP26 |
4784 |
5157 |
6558 |
45.8 |
N/A |
| Wed |
04PM 16SEP26 |
4950 |
5228 |
6508 |
47.2 |
N/A |
| Wed |
07PM 16SEP26 |
4884 |
5197 |
6499 |
44.0 |
N/A |
| Wed |
10PM 16SEP26 |
4816 |
5150 |
6493 |
38.0 |
N/A |
| Thu |
01AM 17SEP26 |
3890 |
5025 |
5538 |
36.2 |
N/A |
| Thu |
04AM 17SEP26 |
3699 |
4919 |
5438 |
36.8 |
N/A |
| Thu |
07AM 17SEP26 |
3658 |
4880 |
5534 |
37.4 |
N/A |
| Thu |
10AM 17SEP26 |
3695 |
4882 |
5501 |
39.3 |
N/A |
| Thu |
01PM 17SEP26 |
3710 |
4904 |
6427 |
41.1 |
N/A |
| Thu |
04PM 17SEP26 |
3694 |
4906 |
6416 |
39.8 |
N/A |
| Thu |
07PM 17SEP26 |
3696 |
4905 |
5533 |
39.4 |
N/A |
| Thu |
10PM 17SEP26 |
3653 |
4858 |
5465 |
38.8 |
N/A |
| Fri |
01AM 18SEP26 |
3412 |
3873 |
5375 |
37.8 |
N/A |
| Fri |
04AM 18SEP26 |
3359 |
3807 |
5343 |
37.4 |
N/A |
| Fri |
07AM 18SEP26 |
2614 |
3750 |
5422 |
35.9 |
N/A |
| Fri |
10AM 18SEP26 |
3265 |
3846 |
5417 |
36.5 |
N/A |
| Fri |
01PM 18SEP26 |
3363 |
3810 |
5347 |
37.4 |
N/A |
| Fri |
04PM 18SEP26 |
3320 |
3792 |
5340 |
36.9 |
N/A |
| Fri |
07PM 18SEP26 |
3345 |
3797 |
5433 |
36.4 |
N/A |
| Fri |
10PM 18SEP26 |
3361 |
3829 |
5422 |
36.3 |
N/A |
| Sat |
01AM 19SEP26 |
3361 |
3777 |
5282 |
36.4 |
N/A |
| Sat |
04AM 19SEP26 |
3399 |
3769 |
5173 |
36.5 |
N/A |
| Sat |
07AM 19SEP26 |
3359 |
3779 |
5297 |
36.3 |
N/A |
| Sat |
10AM 19SEP26 |
3369 |
3747 |
5315 |
36.6 |
N/A |
| Sat |
01PM 19SEP26 |
2623 |
3530 |
5323 |
34.8 |
N/A |
| Sat |
04PM 19SEP26 |
3299 |
3812 |
5570 |
35.7 |
N/A |
| Sat |
07PM 19SEP26 |
2555 |
3749 |
6393 |
34.1 |
N/A |
| Sat |
10PM 19SEP26 |
3293 |
3970 |
5472 |
34.7 |
N/A |
| Sun |
01AM 20SEP26 |
3363 |
3935 |
5437 |
34.9 |
N/A |
| Sun |
04AM 20SEP26 |
3334 |
3891 |
5463 |
34.8 |
N/A |
| Sun |
07AM 20SEP26 |
3267 |
3856 |
5423 |
34.5 |
N/A |
| Sun |
10AM 20SEP26 |
2523 |
3772 |
5465 |
34.7 |
N/A |
| Sun |
01PM 20SEP26 |
3385 |
3771 |
5441 |
35.7 |
N/A |
| Sun |
04PM 20SEP26 |
3462 |
3787 |
5333 |
36.6 |
N/A |
| Sun |
07PM 20SEP26 |
3501 |
3867 |
5246 |
36.7 |
N/A |
| Sun |
10PM 20SEP26 |
3462 |
3874 |
5253 |
35.4 |
N/A |
| Mon |
01AM 21SEP26 |
2715 |
3591 |
5038 |
34.6 |
N/A |
| Mon |
04AM 21SEP26 |
2715 |
3583 |
5060 |
35.2 |
N/A |
| Mon |
07AM 21SEP26 |
2715 |
3492 |
4950 |
34.3 |
N/A |
| Mon |
10AM 21SEP26 |
2715 |
3492 |
3838 |
33.8 |
N/A |
| Mon |
01PM 21SEP26 |
2715 |
3492 |
3748 |
33.9 |
N/A |
| Mon |
04PM 21SEP26 |
2715 |
3373 |
3792 |
36.2 |
N/A |
| Mon |
07PM 21SEP26 |
2715 |
3373 |
3671 |
33.8 |
N/A |
| Mon |
10PM 21SEP26 |
1267 |
1898 |
3292 |
28.4 |
N/A |
| Tue |
01AM 22SEP26 |
1983 |
1898 |
3416 |
31.5 |
N/A |
| Tue |
04AM 22SEP26 |
1267 |
1898 |
3451 |
31.1 |
N/A |
| Tue |
07AM 22SEP26 |
1267 |
1898 |
3277 |
29.3 |
N/A |
| Tue |
10AM 22SEP26 |
1983 |
1898 |
4829 |
32.1 |
N/A |
| Tue |
01PM 22SEP26 |
2715 |
3494 |
5054 |
36.5 |
N/A |
| Tue |
04PM 22SEP26 |
3411 |
3722 |
5176 |
38.9 |
N/A |
| Tue |
07PM 22SEP26 |
3273 |
3799 |
5336 |
34.7 |
N/A |
| Tue |
10PM 22SEP26 |
1802 |
3890 |
5395 |
31.5 |
N/A |
| Wed |
01AM 23SEP26 |
3433 |
4841 |
5508 |
33.6 |
N/A |
| Wed |
04AM 23SEP26 |
2686 |
3630 |
5229 |
33.6 |
N/A |
| Wed |
07AM 23SEP26 |
1955 |
3630 |
5262 |
31.7 |
N/A |
| Wed |
10AM 23SEP26 |
2686 |
3266 |
5319 |
33.9 |
N/A |
| Wed |
01PM 23SEP26 |
2686 |
3774 |
5383 |
36.3 |
N/A |
| Wed |
04PM 23SEP26 |
3520 |
3938 |
5416 |
38.4 |
N/A |
| Wed |
07PM 23SEP26 |
3626 |
3913 |
5397 |
38.9 |
N/A |
| Wed |
10PM 23SEP26 |
3543 |
3869 |
5302 |
33.7 |
N/A |
| Thu |
01AM 24SEP26 |
3464 |
3776 |
5150 |
34.2 |
N/A |
| Thu |
04AM 24SEP26 |
3470 |
3776 |
5055 |
36.1 |
N/A |
| Thu |
07AM 24SEP26 |
2722 |
3603 |
5003 |
34.7 |
N/A |
| Thu |
10AM 24SEP26 |
2722 |
3521 |
4872 |
34.7 |
N/A |
| Thu |
01PM 24SEP26 |
3433 |
3690 |
4872 |
38.0 |
N/A |
| Thu |
04PM 24SEP26 |
3324 |
3584 |
3988 |
36.8 |
N/A |
| Thu |
07PM 24SEP26 |
2580 |
3333 |
3738 |
33.4 |
N/A |
| Thu |
10PM 24SEP26 |
0 |
447 |
1786 |
22.8 |
N/A |
| Fri |
01AM 25SEP26 |
0 |
0 |
1418 |
22.2 |
N/A |
| Fri |
04AM 25SEP26 |
0 |
447 |
1744 |
23.5 |
N/A |
| Fri |
07AM 25SEP26 |
0 |
0 |
0 |
19.6 |
N/A |
| Fri |
10AM 25SEP26 |
0 |
0 |
1492 |
23.4 |
N/A |
| Fri |
01PM 25SEP26 |
439 |
1146 |
2867 |
28.7 |
N/A |
| Fri |
04PM 25SEP26 |
1138 |
1859 |
3306 |
30.3 |
N/A |
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