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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 Sun 10MAY2026 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Sun |
10AM 10MAY26 |
2937 |
3342 |
4872 |
32.3 |
- |
| Sun |
01PM 10MAY26 |
2937 |
3294 |
3975 |
32.4 |
N/A |
| Sun |
04PM 10MAY26 |
2201 |
3294 |
3916 |
32.0 |
N/A |
| Sun |
07PM 10MAY26 |
2201 |
3294 |
3985 |
31.2 |
N/A |
| Sun |
10PM 10MAY26 |
1480 |
3294 |
3600 |
30.4 |
N/A |
| Mon |
01AM 11MAY26 |
1480 |
1822 |
3106 |
28.7 |
N/A |
| Mon |
04AM 11MAY26 |
0 |
412 |
1994 |
24.7 |
N/A |
| Mon |
07AM 11MAY26 |
0 |
412 |
1714 |
24.5 |
N/A |
| Mon |
10AM 11MAY26 |
1480 |
1822 |
3017 |
29.6 |
N/A |
| Mon |
01PM 11MAY26 |
1480 |
1822 |
3160 |
30.5 |
N/A |
| Mon |
04PM 11MAY26 |
1480 |
1822 |
3037 |
29.9 |
N/A |
| Mon |
07PM 11MAY26 |
1480 |
1822 |
2968 |
29.4 |
N/A |
| Mon |
10PM 11MAY26 |
775 |
1110 |
2853 |
28.6 |
N/A |
| Tue |
01AM 12MAY26 |
775 |
1110 |
2408 |
26.7 |
N/A |
| Tue |
04AM 12MAY26 |
775 |
1110 |
2348 |
26.2 |
N/A |
| Tue |
07AM 12MAY26 |
775 |
1110 |
2576 |
27.0 |
N/A |
| Tue |
10AM 12MAY26 |
1480 |
1822 |
3502 |
30.7 |
N/A |
| Tue |
01PM 12MAY26 |
2201 |
1822 |
4799 |
32.6 |
N/A |
| Tue |
04PM 12MAY26 |
2937 |
3301 |
4823 |
33.4 |
N/A |
| Tue |
07PM 12MAY26 |
2201 |
3253 |
4785 |
32.6 |
N/A |
| Tue |
10PM 12MAY26 |
2201 |
3253 |
3932 |
31.6 |
N/A |
| Wed |
01AM 13MAY26 |
2201 |
3253 |
4795 |
31.3 |
N/A |
| Wed |
04AM 13MAY26 |
2201 |
3253 |
4827 |
31.4 |
N/A |
| Wed |
07AM 13MAY26 |
2201 |
3253 |
3951 |
31.6 |
N/A |
| Wed |
10AM 13MAY26 |
2201 |
3253 |
3958 |
32.3 |
N/A |
| Wed |
01PM 13MAY26 |
2937 |
3253 |
3955 |
32.9 |
N/A |
| Wed |
04PM 13MAY26 |
2937 |
3305 |
4795 |
33.4 |
N/A |
| Wed |
07PM 13MAY26 |
2201 |
3305 |
4801 |
32.6 |
N/A |
| Wed |
10PM 13MAY26 |
2201 |
3305 |
3820 |
32.0 |
N/A |
| Thu |
01AM 14MAY26 |
2201 |
3305 |
3614 |
31.2 |
N/A |
| Thu |
04AM 14MAY26 |
1480 |
1832 |
3337 |
29.5 |
N/A |
| Thu |
07AM 14MAY26 |
1480 |
1832 |
3248 |
29.8 |
N/A |
| Thu |
10AM 14MAY26 |
1480 |
1832 |
3332 |
30.6 |
N/A |
| Thu |
01PM 14MAY26 |
2201 |
1832 |
3438 |
32.2 |
N/A |
| Thu |
04PM 14MAY26 |
2201 |
1832 |
3530 |
32.1 |
N/A |
| Thu |
07PM 14MAY26 |
1480 |
1832 |
3563 |
30.8 |
N/A |
| Thu |
10PM 14MAY26 |
775 |
1832 |
3415 |
28.0 |
N/A |
| Fri |
01AM 15MAY26 |
0 |
421 |
2151 |
23.9 |
N/A |
| Fri |
04AM 15MAY26 |
0 |
1120 |
2269 |
24.6 |
N/A |
| Fri |
07AM 15MAY26 |
775 |
1120 |
3374 |
26.8 |
N/A |
| Fri |
10AM 15MAY26 |
2201 |
1120 |
3486 |
31.2 |
N/A |
| Fri |
01PM 15MAY26 |
2201 |
1120 |
3577 |
32.8 |
N/A |
| Fri |
04PM 15MAY26 |
2201 |
1120 |
3592 |
33.0 |
N/A |
| Fri |
07PM 15MAY26 |
2201 |
1120 |
3587 |
31.3 |
N/A |
| Fri |
10PM 15MAY26 |
1480 |
1832 |
3307 |
29.2 |
N/A |
| Sat |
01AM 16MAY26 |
1480 |
1832 |
3154 |
29.1 |
N/A |
| Sat |
04AM 16MAY26 |
1480 |
1832 |
3089 |
28.6 |
N/A |
| Sat |
07AM 16MAY26 |
775 |
1120 |
2412 |
25.9 |
N/A |
| Sat |
10AM 16MAY26 |
2201 |
1120 |
3556 |
31.6 |
N/A |
| Sat |
01PM 16MAY26 |
2201 |
1120 |
3564 |
32.7 |
N/A |
| Sat |
04PM 16MAY26 |
2201 |
1120 |
3546 |
32.2 |
N/A |
| Sat |
07PM 16MAY26 |
2201 |
1120 |
3621 |
32.1 |
N/A |
| Sat |
10PM 16MAY26 |
1480 |
1832 |
3578 |
30.6 |
N/A |
| Sun |
01AM 17MAY26 |
2201 |
1832 |
3610 |
31.1 |
N/A |
| Sun |
04AM 17MAY26 |
1480 |
1832 |
3530 |
29.6 |
N/A |
| Sun |
07AM 17MAY26 |
2201 |
1832 |
3717 |
30.9 |
N/A |
| Sun |
10AM 17MAY26 |
2937 |
3579 |
4964 |
34.1 |
N/A |
| Sun |
01PM 17MAY26 |
3589 |
4796 |
5241 |
37.0 |
N/A |
| Sun |
04PM 17MAY26 |
3796 |
4944 |
5465 |
37.5 |
N/A |
| Sun |
07PM 17MAY26 |
3574 |
4896 |
5452 |
35.8 |
N/A |
| Sun |
10PM 17MAY26 |
2824 |
3501 |
5060 |
32.8 |
N/A |
| Mon |
01AM 18MAY26 |
2090 |
3501 |
5083 |
31.0 |
N/A |
| Mon |
04AM 18MAY26 |
3264 |
3697 |
5059 |
33.5 |
N/A |
| Mon |
07AM 18MAY26 |
2521 |
3556 |
5069 |
33.0 |
N/A |
| Mon |
10AM 18MAY26 |
2521 |
3346 |
4849 |
32.2 |
N/A |
| Mon |
01PM 18MAY26 |
1793 |
3346 |
3945 |
32.1 |
N/A |
| Mon |
04PM 18MAY26 |
1793 |
3346 |
3756 |
32.3 |
N/A |
| Mon |
07PM 18MAY26 |
1793 |
3346 |
3661 |
31.7 |
N/A |
| Mon |
10PM 18MAY26 |
1081 |
1872 |
3598 |
30.4 |
N/A |
| Tue |
01AM 19MAY26 |
1081 |
1872 |
3589 |
30.5 |
N/A |
| Tue |
04AM 19MAY26 |
1081 |
1872 |
3709 |
30.1 |
N/A |
| Tue |
07AM 19MAY26 |
1793 |
1872 |
3761 |
31.3 |
N/A |
| Tue |
10AM 19MAY26 |
1793 |
1872 |
3795 |
32.6 |
N/A |
| Tue |
01PM 19MAY26 |
2521 |
1872 |
3885 |
33.5 |
N/A |
| Tue |
04PM 19MAY26 |
1793 |
1872 |
3869 |
32.8 |
N/A |
| Tue |
07PM 19MAY26 |
1793 |
1872 |
3825 |
32.1 |
N/A |
| Tue |
10PM 19MAY26 |
1793 |
1872 |
3767 |
31.6 |
N/A |
| Wed |
01AM 20MAY26 |
1081 |
1872 |
3611 |
30.6 |
N/A |
| Wed |
04AM 20MAY26 |
1081 |
1872 |
3382 |
30.1 |
N/A |
| Wed |
07AM 20MAY26 |
1081 |
1872 |
3363 |
30.3 |
N/A |
| Wed |
10AM 20MAY26 |
1081 |
1872 |
3456 |
31.3 |
N/A |
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