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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 Tue 13OCT2026 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Mon |
10PM 12OCT26 |
2200 |
4822 |
3614 |
31.5 |
- |
| Tue |
01AM 13OCT26 |
2200 |
4822 |
3540 |
31.2 |
N/A |
| Tue |
04AM 13OCT26 |
2200 |
4822 |
3673 |
31.8 |
N/A |
| Tue |
07AM 13OCT26 |
2200 |
4822 |
3542 |
31.2 |
N/A |
| Tue |
10AM 13OCT26 |
1479 |
1811 |
3418 |
30.1 |
N/A |
| Tue |
01PM 13OCT26 |
2200 |
1811 |
3546 |
31.4 |
N/A |
| Tue |
04PM 13OCT26 |
2200 |
1811 |
3548 |
31.9 |
N/A |
| Tue |
07PM 13OCT26 |
2200 |
1811 |
3581 |
31.2 |
N/A |
| Tue |
10PM 13OCT26 |
1479 |
1811 |
3487 |
30.5 |
N/A |
| Wed |
01AM 14OCT26 |
1479 |
1811 |
3418 |
29.8 |
N/A |
| Wed |
04AM 14OCT26 |
1479 |
1811 |
3414 |
28.1 |
N/A |
| Wed |
07AM 14OCT26 |
1479 |
1811 |
3470 |
29.7 |
N/A |
| Wed |
10AM 14OCT26 |
2200 |
1811 |
3657 |
31.5 |
N/A |
| Wed |
01PM 14OCT26 |
2200 |
1811 |
3601 |
32.4 |
N/A |
| Wed |
04PM 14OCT26 |
2200 |
1811 |
3791 |
32.4 |
N/A |
| Wed |
07PM 14OCT26 |
2200 |
1811 |
3877 |
31.6 |
N/A |
| Wed |
10PM 14OCT26 |
2200 |
1811 |
3912 |
31.3 |
N/A |
| Thu |
01AM 15OCT26 |
2200 |
1811 |
4818 |
31.4 |
N/A |
| Thu |
04AM 15OCT26 |
2936 |
3562 |
4921 |
32.1 |
N/A |
| Thu |
07AM 15OCT26 |
2200 |
3562 |
5144 |
30.5 |
N/A |
| Thu |
10AM 15OCT26 |
3413 |
3938 |
5370 |
33.7 |
N/A |
| Thu |
01PM 15OCT26 |
2666 |
3533 |
6434 |
32.3 |
N/A |
| Thu |
04PM 15OCT26 |
2666 |
3688 |
5493 |
32.5 |
N/A |
| Thu |
07PM 15OCT26 |
2666 |
3719 |
5448 |
32.8 |
N/A |
| Thu |
10PM 15OCT26 |
2666 |
3554 |
5197 |
32.5 |
N/A |
| Fri |
01AM 16OCT26 |
2666 |
3474 |
5065 |
32.3 |
N/A |
| Fri |
04AM 16OCT26 |
2666 |
3630 |
5068 |
32.8 |
N/A |
| Fri |
07AM 16OCT26 |
2666 |
3500 |
4966 |
32.6 |
N/A |
| Fri |
10AM 16OCT26 |
1936 |
3500 |
4811 |
31.8 |
N/A |
| Fri |
01PM 16OCT26 |
2666 |
3342 |
4822 |
32.5 |
N/A |
| Fri |
04PM 16OCT26 |
2666 |
3342 |
4850 |
32.1 |
N/A |
| Fri |
07PM 16OCT26 |
2666 |
3341 |
3970 |
32.0 |
N/A |
| Fri |
10PM 16OCT26 |
1936 |
3341 |
3850 |
31.4 |
N/A |
| Sat |
01AM 17OCT26 |
1936 |
3341 |
3845 |
31.7 |
N/A |
| Sat |
04AM 17OCT26 |
1936 |
3341 |
3811 |
31.0 |
N/A |
| Sat |
07AM 17OCT26 |
1936 |
3341 |
3745 |
31.9 |
N/A |
| Sat |
10AM 17OCT26 |
1936 |
3341 |
3629 |
31.8 |
N/A |
| Sat |
01PM 17OCT26 |
1936 |
3341 |
3738 |
31.2 |
N/A |
| Sat |
04PM 17OCT26 |
1936 |
3341 |
3827 |
30.9 |
N/A |
| Sat |
07PM 17OCT26 |
1936 |
3341 |
3724 |
30.4 |
N/A |
| Sat |
10PM 17OCT26 |
1221 |
1867 |
3637 |
30.2 |
N/A |
| Sun |
01AM 18OCT26 |
1221 |
1867 |
3515 |
29.7 |
N/A |
| Sun |
04AM 18OCT26 |
1221 |
1867 |
3053 |
27.8 |
N/A |
| Sun |
07AM 18OCT26 |
520 |
1153 |
2856 |
27.1 |
N/A |
| Sun |
10AM 18OCT26 |
1221 |
1867 |
3297 |
29.5 |
N/A |
| Sun |
01PM 18OCT26 |
1936 |
1867 |
3410 |
30.6 |
N/A |
| Sun |
04PM 18OCT26 |
1936 |
1867 |
3389 |
30.5 |
N/A |
| Sun |
07PM 18OCT26 |
1221 |
1867 |
3264 |
28.3 |
N/A |
| Sun |
10PM 18OCT26 |
520 |
1153 |
2521 |
25.7 |
N/A |
| Mon |
01AM 19OCT26 |
520 |
1153 |
2642 |
26.5 |
N/A |
| Mon |
04AM 19OCT26 |
1221 |
1867 |
3001 |
27.5 |
N/A |
| Mon |
07AM 19OCT26 |
520 |
1153 |
2580 |
25.5 |
N/A |
| Mon |
10AM 19OCT26 |
0 |
454 |
2164 |
24.2 |
N/A |
| Mon |
01PM 19OCT26 |
1221 |
1867 |
3303 |
29.4 |
N/A |
| Mon |
04PM 19OCT26 |
1221 |
1867 |
3326 |
28.9 |
N/A |
| Mon |
07PM 19OCT26 |
520 |
1153 |
2316 |
24.6 |
N/A |
| Mon |
10PM 19OCT26 |
0 |
454 |
2234 |
24.9 |
N/A |
| Tue |
01AM 20OCT26 |
520 |
1153 |
2482 |
26.0 |
N/A |
| Tue |
04AM 20OCT26 |
1221 |
1867 |
3296 |
27.9 |
N/A |
| Tue |
07AM 20OCT26 |
1221 |
1867 |
3606 |
29.3 |
N/A |
| Tue |
10AM 20OCT26 |
1936 |
1867 |
3766 |
30.4 |
N/A |
| Tue |
01PM 20OCT26 |
1936 |
1867 |
3797 |
30.6 |
N/A |
| Tue |
04PM 20OCT26 |
2666 |
3286 |
3995 |
31.2 |
N/A |
| Tue |
07PM 20OCT26 |
1936 |
3286 |
4829 |
29.9 |
N/A |
| Tue |
10PM 20OCT26 |
2666 |
3319 |
4875 |
30.9 |
N/A |
| Wed |
01AM 21OCT26 |
1936 |
3319 |
4991 |
30.4 |
N/A |
| Wed |
04AM 21OCT26 |
1936 |
3319 |
4975 |
30.5 |
N/A |
| Wed |
07AM 21OCT26 |
1936 |
3319 |
4951 |
30.0 |
N/A |
| Wed |
10AM 21OCT26 |
2666 |
3285 |
5008 |
31.1 |
N/A |
| Wed |
01PM 21OCT26 |
2666 |
3459 |
5093 |
31.9 |
N/A |
| Wed |
04PM 21OCT26 |
1936 |
3459 |
5005 |
31.4 |
N/A |
| Wed |
07PM 21OCT26 |
2666 |
3328 |
5047 |
31.7 |
N/A |
| Wed |
10PM 21OCT26 |
1936 |
3283 |
4831 |
31.5 |
N/A |
| Thu |
01AM 22OCT26 |
1936 |
3306 |
4837 |
31.6 |
N/A |
| Thu |
04AM 22OCT26 |
1936 |
3286 |
4803 |
31.5 |
N/A |
| Thu |
07AM 22OCT26 |
1936 |
3286 |
4784 |
31.1 |
N/A |
| Thu |
10AM 22OCT26 |
1936 |
3286 |
3770 |
30.6 |
N/A |
| Thu |
01PM 22OCT26 |
1936 |
3286 |
3479 |
30.3 |
N/A |
| Thu |
04PM 22OCT26 |
1221 |
1814 |
3384 |
28.9 |
N/A |
| Thu |
07PM 22OCT26 |
1221 |
1814 |
3247 |
28.1 |
N/A |
| Thu |
10PM 22OCT26 |
520 |
1102 |
2728 |
26.8 |
N/A |
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