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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: 18Z Mon 28SEP2026 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Mon |
10AM 28SEP26 |
3961 |
5120 |
6491 |
36.9 |
- |
| Mon |
01PM 28SEP26 |
4880 |
5202 |
6525 |
42.7 |
N/A |
| Mon |
04PM 28SEP26 |
4907 |
5226 |
6541 |
42.7 |
N/A |
| Mon |
07PM 28SEP26 |
4820 |
5136 |
6449 |
38.7 |
N/A |
| Mon |
10PM 28SEP26 |
3949 |
5055 |
5561 |
37.1 |
N/A |
| Tue |
01AM 29SEP26 |
3851 |
5002 |
5533 |
34.8 |
N/A |
| Tue |
04AM 29SEP26 |
3745 |
4931 |
5500 |
34.7 |
N/A |
| Tue |
07AM 29SEP26 |
3631 |
4859 |
5433 |
34.1 |
N/A |
| Tue |
10AM 29SEP26 |
3512 |
3962 |
5328 |
36.9 |
N/A |
| Tue |
01PM 29SEP26 |
3546 |
3948 |
5298 |
37.8 |
N/A |
| Tue |
04PM 29SEP26 |
3493 |
3789 |
5186 |
38.4 |
N/A |
| Tue |
07PM 29SEP26 |
3530 |
3812 |
5098 |
37.9 |
N/A |
| Tue |
10PM 29SEP26 |
3442 |
3749 |
5026 |
36.8 |
N/A |
| Wed |
01AM 30SEP26 |
2694 |
3643 |
5095 |
34.7 |
N/A |
| Wed |
04AM 30SEP26 |
2694 |
3543 |
5037 |
34.9 |
N/A |
| Wed |
07AM 30SEP26 |
2694 |
3463 |
5041 |
35.1 |
N/A |
| Wed |
10AM 30SEP26 |
2694 |
3511 |
5009 |
35.0 |
N/A |
| Wed |
01PM 30SEP26 |
2694 |
3540 |
4906 |
35.5 |
N/A |
| Wed |
04PM 30SEP26 |
2694 |
3286 |
4790 |
33.8 |
N/A |
| Wed |
07PM 30SEP26 |
2694 |
3286 |
3920 |
33.3 |
N/A |
| Wed |
10PM 30SEP26 |
1963 |
3286 |
3757 |
32.5 |
N/A |
| Thu |
01AM 01OCT26 |
1963 |
3286 |
3560 |
31.5 |
N/A |
| Thu |
04AM 01OCT26 |
1248 |
1815 |
3424 |
30.3 |
N/A |
| Thu |
07AM 01OCT26 |
1248 |
1815 |
3440 |
30.2 |
N/A |
| Thu |
10AM 01OCT26 |
1963 |
1815 |
3432 |
30.9 |
N/A |
| Thu |
01PM 01OCT26 |
1963 |
1815 |
3455 |
31.4 |
N/A |
| Thu |
04PM 01OCT26 |
1963 |
1815 |
3470 |
31.5 |
N/A |
| Thu |
07PM 01OCT26 |
1963 |
1815 |
3409 |
30.8 |
N/A |
| Thu |
10PM 01OCT26 |
1248 |
1815 |
3343 |
30.2 |
N/A |
| Fri |
01AM 02OCT26 |
547 |
1102 |
2699 |
26.5 |
N/A |
| Fri |
04AM 02OCT26 |
0 |
0 |
1498 |
22.0 |
N/A |
| Fri |
07AM 02OCT26 |
0 |
405 |
1664 |
23.0 |
N/A |
| Fri |
10AM 02OCT26 |
0 |
405 |
2034 |
25.1 |
N/A |
| Fri |
01PM 02OCT26 |
1248 |
1815 |
3281 |
30.2 |
N/A |
| Fri |
04PM 02OCT26 |
1248 |
1815 |
3441 |
30.7 |
N/A |
| Fri |
07PM 02OCT26 |
0 |
405 |
1909 |
23.3 |
N/A |
| Fri |
10PM 02OCT26 |
0 |
0 |
1242 |
21.5 |
N/A |
| Sat |
01AM 03OCT26 |
0 |
0 |
1255 |
21.3 |
N/A |
| Sat |
04AM 03OCT26 |
0 |
0 |
1236 |
21.5 |
N/A |
| Sat |
07AM 03OCT26 |
0 |
0 |
1414 |
22.1 |
N/A |
| Sat |
10AM 03OCT26 |
0 |
405 |
1992 |
24.9 |
N/A |
| Sat |
01PM 03OCT26 |
1248 |
1815 |
3684 |
31.6 |
N/A |
| Sat |
04PM 03OCT26 |
1963 |
1815 |
3676 |
32.5 |
N/A |
| Sat |
07PM 03OCT26 |
547 |
1102 |
3618 |
26.2 |
N/A |
| Sat |
10PM 03OCT26 |
0 |
405 |
2214 |
24.7 |
N/A |
| Sun |
01AM 04OCT26 |
547 |
1102 |
5076 |
27.3 |
N/A |
| Sun |
04AM 04OCT26 |
1963 |
1102 |
5378 |
31.0 |
N/A |
| Sun |
07AM 04OCT26 |
2694 |
3910 |
5574 |
33.3 |
N/A |
| Sun |
10AM 04OCT26 |
3308 |
4787 |
6483 |
33.8 |
N/A |
| Sun |
01PM 04OCT26 |
3581 |
5114 |
6685 |
34.5 |
N/A |
| Sun |
04PM 04OCT26 |
3516 |
4941 |
6757 |
34.9 |
N/A |
| Sun |
07PM 04OCT26 |
3337 |
3939 |
6768 |
34.1 |
N/A |
| Sun |
10PM 04OCT26 |
2592 |
4789 |
6730 |
33.1 |
N/A |
| Mon |
01AM 05OCT26 |
2592 |
4903 |
6741 |
33.5 |
N/A |
| Mon |
04AM 05OCT26 |
2592 |
3524 |
6684 |
32.3 |
N/A |
| Mon |
07AM 05OCT26 |
1863 |
3524 |
6441 |
31.4 |
N/A |
| Mon |
10AM 05OCT26 |
2592 |
3399 |
5411 |
32.3 |
N/A |
| Mon |
01PM 05OCT26 |
2592 |
3430 |
5289 |
32.8 |
N/A |
| Mon |
04PM 05OCT26 |
2592 |
3522 |
5307 |
33.5 |
N/A |
| Mon |
07PM 05OCT26 |
2592 |
3625 |
5357 |
32.8 |
N/A |
| Mon |
10PM 05OCT26 |
2592 |
3626 |
5054 |
34.1 |
N/A |
| Tue |
01AM 06OCT26 |
2592 |
3563 |
5195 |
33.9 |
N/A |
| Tue |
04AM 06OCT26 |
2592 |
3482 |
5293 |
32.7 |
N/A |
| Tue |
07AM 06OCT26 |
1863 |
3401 |
5233 |
32.0 |
N/A |
| Tue |
10AM 06OCT26 |
1863 |
3448 |
5242 |
32.2 |
N/A |
| Tue |
01PM 06OCT26 |
1863 |
3410 |
5138 |
32.2 |
N/A |
| Tue |
04PM 06OCT26 |
1863 |
3410 |
5036 |
31.9 |
N/A |
| Tue |
07PM 06OCT26 |
1863 |
3410 |
4994 |
31.8 |
N/A |
| Tue |
10PM 06OCT26 |
1863 |
3410 |
4964 |
31.4 |
N/A |
| Wed |
01AM 07OCT26 |
1863 |
3322 |
4825 |
31.9 |
N/A |
| Wed |
04AM 07OCT26 |
1863 |
3322 |
3988 |
31.8 |
N/A |
| Wed |
07AM 07OCT26 |
1863 |
3322 |
4884 |
32.4 |
N/A |
| Wed |
10AM 07OCT26 |
1863 |
3335 |
4833 |
32.8 |
N/A |
| Wed |
01PM 07OCT26 |
2592 |
3430 |
4839 |
33.5 |
N/A |
| Wed |
04PM 07OCT26 |
1863 |
3396 |
4942 |
32.9 |
N/A |
| Wed |
07PM 07OCT26 |
1863 |
3389 |
4855 |
33.1 |
N/A |
| Wed |
10PM 07OCT26 |
2592 |
3507 |
4991 |
33.3 |
N/A |
| Thu |
01AM 08OCT26 |
1863 |
3322 |
4935 |
33.0 |
N/A |
| Thu |
04AM 08OCT26 |
1863 |
3322 |
4896 |
32.5 |
N/A |
| Thu |
07AM 08OCT26 |
2592 |
3290 |
4822 |
33.0 |
N/A |
| Thu |
10AM 08OCT26 |
2592 |
3553 |
5086 |
33.3 |
N/A |
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