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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 Fri 15MAY2026 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Thu |
10PM 14MAY26 |
1475 |
2435 |
4814 |
29.3 |
- |
| Fri |
01AM 15MAY26 |
1475 |
2435 |
3981 |
27.6 |
N/A |
| Fri |
04AM 15MAY26 |
1475 |
2435 |
3944 |
29.3 |
N/A |
| Fri |
07AM 15MAY26 |
2195 |
2435 |
3916 |
30.6 |
N/A |
| Fri |
10AM 15MAY26 |
2931 |
2435 |
3880 |
33.5 |
N/A |
| Fri |
01PM 15MAY26 |
2931 |
3273 |
3881 |
34.1 |
N/A |
| Fri |
04PM 15MAY26 |
2931 |
3312 |
3921 |
34.5 |
N/A |
| Fri |
07PM 15MAY26 |
2931 |
3280 |
3919 |
35.0 |
N/A |
| Fri |
10PM 15MAY26 |
2195 |
3280 |
3807 |
31.0 |
N/A |
| Sat |
01AM 16MAY26 |
1475 |
1809 |
3699 |
30.2 |
N/A |
| Sat |
04AM 16MAY26 |
1475 |
1809 |
3646 |
29.8 |
N/A |
| Sat |
07AM 16MAY26 |
1475 |
1809 |
3532 |
30.9 |
N/A |
| Sat |
10AM 16MAY26 |
2195 |
1809 |
3598 |
32.5 |
N/A |
| Sat |
01PM 16MAY26 |
2195 |
1809 |
3644 |
32.5 |
N/A |
| Sat |
04PM 16MAY26 |
2195 |
1809 |
3636 |
33.8 |
N/A |
| Sat |
07PM 16MAY26 |
2195 |
1809 |
3642 |
33.2 |
N/A |
| Sat |
10PM 16MAY26 |
1475 |
1809 |
3457 |
30.7 |
N/A |
| Sun |
01AM 17MAY26 |
1475 |
1809 |
3476 |
30.7 |
N/A |
| Sun |
04AM 17MAY26 |
2195 |
1809 |
3507 |
30.6 |
N/A |
| Sun |
07AM 17MAY26 |
1475 |
1809 |
3481 |
30.4 |
N/A |
| Sun |
10AM 17MAY26 |
2195 |
1809 |
3500 |
31.0 |
N/A |
| Sun |
01PM 17MAY26 |
2195 |
1809 |
3495 |
31.0 |
N/A |
| Sun |
04PM 17MAY26 |
2195 |
1809 |
3622 |
31.8 |
N/A |
| Sun |
07PM 17MAY26 |
2195 |
1809 |
3630 |
31.6 |
N/A |
| Sun |
10PM 17MAY26 |
2195 |
1809 |
3572 |
30.7 |
N/A |
| Mon |
01AM 18MAY26 |
1475 |
1809 |
3268 |
28.6 |
N/A |
| Mon |
04AM 18MAY26 |
1475 |
1809 |
3379 |
29.4 |
N/A |
| Mon |
07AM 18MAY26 |
1475 |
1809 |
3427 |
30.2 |
N/A |
| Mon |
10AM 18MAY26 |
1475 |
1809 |
3378 |
30.7 |
N/A |
| Mon |
01PM 18MAY26 |
1475 |
1809 |
3314 |
31.2 |
N/A |
| Mon |
04PM 18MAY26 |
2195 |
1809 |
3463 |
31.5 |
N/A |
| Mon |
07PM 18MAY26 |
2195 |
1809 |
3482 |
31.3 |
N/A |
| Mon |
10PM 18MAY26 |
1475 |
1809 |
3349 |
30.6 |
N/A |
| Tue |
01AM 19MAY26 |
1475 |
1809 |
3076 |
28.8 |
N/A |
| Tue |
04AM 19MAY26 |
1475 |
1809 |
3365 |
29.2 |
N/A |
| Tue |
07AM 19MAY26 |
1475 |
1809 |
3354 |
29.8 |
N/A |
| Tue |
10AM 19MAY26 |
2195 |
1809 |
3429 |
31.0 |
N/A |
| Tue |
01PM 19MAY26 |
2195 |
1809 |
3482 |
31.8 |
N/A |
| Tue |
04PM 19MAY26 |
2195 |
1809 |
3517 |
31.7 |
N/A |
| Tue |
07PM 19MAY26 |
2195 |
1809 |
3513 |
31.4 |
N/A |
| Tue |
10PM 19MAY26 |
1475 |
1809 |
3514 |
30.6 |
N/A |
| Wed |
01AM 20MAY26 |
1475 |
1809 |
3463 |
30.0 |
N/A |
| Wed |
04AM 20MAY26 |
1475 |
1809 |
3380 |
29.5 |
N/A |
| Wed |
07AM 20MAY26 |
1475 |
1809 |
3357 |
30.4 |
N/A |
| Wed |
10AM 20MAY26 |
1475 |
1809 |
3379 |
31.0 |
N/A |
| Wed |
01PM 20MAY26 |
2195 |
1809 |
3406 |
31.6 |
N/A |
| Wed |
04PM 20MAY26 |
2195 |
1809 |
3479 |
32.3 |
N/A |
| Wed |
07PM 20MAY26 |
1475 |
1809 |
3360 |
31.2 |
N/A |
| Wed |
10PM 20MAY26 |
1475 |
1809 |
3251 |
29.9 |
N/A |
| Thu |
01AM 21MAY26 |
1475 |
1809 |
3089 |
29.2 |
N/A |
| Thu |
04AM 21MAY26 |
769 |
1096 |
2635 |
27.5 |
N/A |
| Thu |
07AM 21MAY26 |
1475 |
1809 |
3335 |
29.4 |
N/A |
| Thu |
10AM 21MAY26 |
1475 |
1809 |
3395 |
30.8 |
N/A |
| Thu |
01PM 21MAY26 |
2195 |
1809 |
3410 |
31.0 |
N/A |
| Thu |
04PM 21MAY26 |
2195 |
1809 |
3449 |
31.3 |
N/A |
| Thu |
07PM 21MAY26 |
2195 |
1809 |
3451 |
30.8 |
N/A |
| Thu |
10PM 21MAY26 |
1475 |
1809 |
3388 |
29.7 |
N/A |
| Fri |
01AM 22MAY26 |
1475 |
1809 |
3316 |
28.3 |
N/A |
| Fri |
04AM 22MAY26 |
769 |
1809 |
2961 |
26.9 |
N/A |
| Fri |
07AM 22MAY26 |
1475 |
1809 |
3434 |
28.9 |
N/A |
| Fri |
10AM 22MAY26 |
2195 |
1809 |
3610 |
31.6 |
N/A |
| Fri |
01PM 22MAY26 |
2931 |
1809 |
3783 |
33.0 |
N/A |
| Fri |
04PM 22MAY26 |
2931 |
3523 |
4923 |
34.5 |
N/A |
| Fri |
07PM 22MAY26 |
3298 |
3860 |
5192 |
34.8 |
N/A |
| Fri |
10PM 22MAY26 |
1826 |
3860 |
5058 |
31.8 |
N/A |
| Sat |
01AM 23MAY26 |
1826 |
3860 |
4815 |
31.1 |
N/A |
| Sat |
04AM 23MAY26 |
1826 |
3860 |
4975 |
31.0 |
N/A |
| Sat |
07AM 23MAY26 |
1826 |
3860 |
4914 |
31.4 |
N/A |
| Sat |
10AM 23MAY26 |
2554 |
3304 |
4848 |
33.8 |
N/A |
| Sat |
01PM 23MAY26 |
2554 |
3335 |
4876 |
33.7 |
N/A |
| Sat |
04PM 23MAY26 |
2554 |
3389 |
4984 |
34.6 |
N/A |
| Sat |
07PM 23MAY26 |
2554 |
3631 |
5096 |
34.8 |
N/A |
| Sat |
10PM 23MAY26 |
3361 |
3777 |
5123 |
34.5 |
N/A |
| Sun |
01AM 24MAY26 |
3446 |
3815 |
5130 |
32.8 |
N/A |
| Sun |
04AM 24MAY26 |
1967 |
3685 |
5154 |
29.6 |
N/A |
| Sun |
07AM 24MAY26 |
2698 |
3679 |
5329 |
32.6 |
N/A |
| Sun |
10AM 24MAY26 |
3520 |
3819 |
6460 |
37.3 |
N/A |
| Sun |
01PM 24MAY26 |
3834 |
5016 |
6938 |
38.9 |
N/A |
| Sun |
04PM 24MAY26 |
4930 |
5253 |
7002 |
40.9 |
N/A |
| Sun |
07PM 24MAY26 |
5055 |
5367 |
6824 |
41.1 |
N/A |
| Sun |
10PM 24MAY26 |
5095 |
5479 |
6797 |
39.4 |
N/A |
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