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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 Mon 21SEP2026 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Mon |
04AM 21SEP26 |
3652 |
4908 |
6648 |
37.1 |
- |
| Mon |
07AM 21SEP26 |
3606 |
4891 |
6560 |
36.8 |
N/A |
| Mon |
10AM 21SEP26 |
3698 |
5067 |
6642 |
37.1 |
N/A |
| Mon |
01PM 21SEP26 |
3674 |
4909 |
5446 |
37.9 |
N/A |
| Mon |
04PM 21SEP26 |
3638 |
3922 |
5195 |
40.2 |
N/A |
| Mon |
07PM 21SEP26 |
3432 |
3778 |
5093 |
37.2 |
N/A |
| Mon |
10PM 21SEP26 |
2685 |
3602 |
5020 |
33.9 |
N/A |
| Tue |
01AM 22SEP26 |
2685 |
3485 |
4943 |
34.9 |
N/A |
| Tue |
04AM 22SEP26 |
2685 |
3403 |
5009 |
33.0 |
N/A |
| Tue |
07AM 22SEP26 |
2685 |
3467 |
5087 |
32.0 |
N/A |
| Tue |
10AM 22SEP26 |
2685 |
3765 |
5258 |
35.7 |
N/A |
| Tue |
01PM 22SEP26 |
3714 |
3974 |
5312 |
42.0 |
N/A |
| Tue |
04PM 22SEP26 |
3944 |
4976 |
5368 |
44.1 |
N/A |
| Tue |
07PM 22SEP26 |
3882 |
4963 |
5419 |
40.4 |
N/A |
| Tue |
10PM 22SEP26 |
3506 |
4821 |
5468 |
33.6 |
N/A |
| Wed |
01AM 23SEP26 |
3346 |
4795 |
5466 |
32.3 |
N/A |
| Wed |
04AM 23SEP26 |
2601 |
3952 |
5517 |
31.6 |
N/A |
| Wed |
07AM 23SEP26 |
1872 |
3883 |
5425 |
31.4 |
N/A |
| Wed |
10AM 23SEP26 |
2601 |
3884 |
5327 |
35.8 |
N/A |
| Wed |
01PM 23SEP26 |
3567 |
3888 |
5244 |
40.8 |
N/A |
| Wed |
04PM 23SEP26 |
3647 |
3918 |
5238 |
42.0 |
N/A |
| Wed |
07PM 23SEP26 |
3469 |
3864 |
5237 |
36.5 |
N/A |
| Wed |
10PM 23SEP26 |
3322 |
3797 |
5196 |
32.0 |
N/A |
| Thu |
01AM 24SEP26 |
2578 |
3688 |
5124 |
31.3 |
N/A |
| Thu |
04AM 24SEP26 |
1849 |
3615 |
5058 |
31.0 |
N/A |
| Thu |
07AM 24SEP26 |
1849 |
3523 |
5039 |
30.5 |
N/A |
| Thu |
10AM 24SEP26 |
2578 |
3514 |
4970 |
35.7 |
N/A |
| Thu |
01PM 24SEP26 |
3429 |
3703 |
5025 |
40.4 |
N/A |
| Thu |
04PM 24SEP26 |
3408 |
3724 |
5198 |
39.9 |
N/A |
| Thu |
07PM 24SEP26 |
2662 |
3690 |
5312 |
36.5 |
N/A |
| Thu |
10PM 24SEP26 |
3313 |
3746 |
5217 |
36.3 |
N/A |
| Fri |
01AM 25SEP26 |
3354 |
3779 |
5168 |
36.4 |
N/A |
| Fri |
04AM 25SEP26 |
3285 |
3778 |
5295 |
36.4 |
N/A |
| Fri |
07AM 25SEP26 |
3426 |
3899 |
5299 |
36.8 |
N/A |
| Fri |
10AM 25SEP26 |
3382 |
3789 |
5196 |
37.3 |
N/A |
| Fri |
01PM 25SEP26 |
3407 |
3789 |
5152 |
37.7 |
N/A |
| Fri |
04PM 25SEP26 |
2660 |
3638 |
5130 |
37.1 |
N/A |
| Fri |
07PM 25SEP26 |
2660 |
3586 |
5190 |
35.0 |
N/A |
| Fri |
10PM 25SEP26 |
2660 |
3579 |
5142 |
35.0 |
N/A |
| Sat |
01AM 26SEP26 |
2660 |
3693 |
5135 |
35.5 |
N/A |
| Sat |
04AM 26SEP26 |
2660 |
3648 |
5116 |
35.4 |
N/A |
| Sat |
07AM 26SEP26 |
3252 |
3732 |
5111 |
35.3 |
N/A |
| Sat |
10AM 26SEP26 |
2508 |
3487 |
5208 |
34.5 |
N/A |
| Sat |
01PM 26SEP26 |
2508 |
4784 |
5362 |
35.8 |
N/A |
| Sat |
04PM 26SEP26 |
3524 |
4808 |
5334 |
37.0 |
N/A |
| Sat |
07PM 26SEP26 |
3552 |
3996 |
5430 |
37.1 |
N/A |
| Sat |
10PM 26SEP26 |
3783 |
5036 |
6440 |
36.6 |
N/A |
| Sun |
01AM 27SEP26 |
3485 |
4798 |
6396 |
36.1 |
N/A |
| Sun |
04AM 27SEP26 |
3283 |
3984 |
6475 |
35.3 |
N/A |
| Sun |
07AM 27SEP26 |
3418 |
4850 |
6513 |
35.5 |
N/A |
| Sun |
10AM 27SEP26 |
3919 |
5483 |
6992 |
36.8 |
N/A |
| Sun |
01PM 27SEP26 |
3614 |
4882 |
6540 |
36.9 |
N/A |
| Sun |
04PM 27SEP26 |
3492 |
3982 |
6443 |
36.1 |
N/A |
| Sun |
07PM 27SEP26 |
3541 |
4848 |
6466 |
36.1 |
N/A |
| Sun |
10PM 27SEP26 |
3562 |
4847 |
6402 |
36.2 |
N/A |
| Mon |
01AM 28SEP26 |
3464 |
4000 |
5442 |
35.7 |
N/A |
| Mon |
04AM 28SEP26 |
3394 |
3865 |
5472 |
35.1 |
N/A |
| Mon |
07AM 28SEP26 |
3356 |
3873 |
5412 |
35.5 |
N/A |
| Mon |
10AM 28SEP26 |
2611 |
3658 |
5392 |
34.1 |
N/A |
| Mon |
01PM 28SEP26 |
2611 |
3834 |
5497 |
35.5 |
N/A |
| Mon |
04PM 28SEP26 |
2611 |
3836 |
5511 |
35.4 |
N/A |
| Mon |
07PM 28SEP26 |
1882 |
3589 |
5491 |
32.8 |
N/A |
| Mon |
10PM 28SEP26 |
2611 |
3822 |
5483 |
33.4 |
N/A |
| Tue |
01AM 29SEP26 |
3504 |
3977 |
5423 |
35.0 |
N/A |
| Tue |
04AM 29SEP26 |
3405 |
3805 |
5274 |
34.4 |
N/A |
| Tue |
07AM 29SEP26 |
3517 |
3852 |
5421 |
33.9 |
N/A |
| Tue |
10AM 29SEP26 |
3540 |
3845 |
5374 |
37.4 |
N/A |
| Tue |
01PM 29SEP26 |
3607 |
3954 |
5401 |
39.3 |
N/A |
| Tue |
04PM 29SEP26 |
3424 |
3837 |
5334 |
37.6 |
N/A |
| Tue |
07PM 29SEP26 |
3368 |
3795 |
5338 |
36.7 |
N/A |
| Tue |
10PM 29SEP26 |
3277 |
3806 |
5278 |
35.9 |
N/A |
| Wed |
01AM 30SEP26 |
2534 |
3429 |
5211 |
33.8 |
N/A |
| Wed |
04AM 30SEP26 |
1806 |
3287 |
5141 |
33.1 |
N/A |
| Wed |
07AM 30SEP26 |
1806 |
3294 |
5096 |
32.9 |
N/A |
| Wed |
10AM 30SEP26 |
1806 |
3326 |
5063 |
33.5 |
N/A |
| Wed |
01PM 30SEP26 |
1806 |
3283 |
4966 |
32.9 |
N/A |
| Wed |
04PM 30SEP26 |
1806 |
3263 |
4972 |
32.3 |
N/A |
| Wed |
07PM 30SEP26 |
1806 |
3419 |
5124 |
32.9 |
N/A |
| Wed |
10PM 30SEP26 |
1806 |
3392 |
5094 |
32.6 |
N/A |
| Thu |
01AM 01OCT26 |
1806 |
3394 |
5034 |
32.9 |
N/A |
| Thu |
04AM 01OCT26 |
2534 |
3551 |
5129 |
33.3 |
N/A |
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