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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: 00Z Thu 15OCT2026 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Wed |
04PM 14OCT26 |
1915 |
6972 |
3692 |
32.5 |
- |
| Wed |
07PM 14OCT26 |
1200 |
2276 |
3632 |
30.1 |
N/A |
| Wed |
10PM 14OCT26 |
1915 |
2276 |
4826 |
31.2 |
N/A |
| Thu |
01AM 15OCT26 |
1915 |
3359 |
4918 |
32.4 |
N/A |
| Thu |
04AM 15OCT26 |
1915 |
3359 |
5012 |
31.7 |
N/A |
| Thu |
07AM 15OCT26 |
2645 |
3762 |
5361 |
33.2 |
N/A |
| Thu |
10AM 15OCT26 |
3342 |
3847 |
5556 |
33.8 |
N/A |
| Thu |
01PM 15OCT26 |
2597 |
3844 |
5503 |
32.7 |
N/A |
| Thu |
04PM 15OCT26 |
2597 |
3671 |
6412 |
32.6 |
N/A |
| Thu |
07PM 15OCT26 |
2597 |
3774 |
5516 |
32.5 |
N/A |
| Thu |
10PM 15OCT26 |
2597 |
3853 |
5294 |
33.1 |
N/A |
| Fri |
01AM 16OCT26 |
2597 |
3641 |
5066 |
33.3 |
N/A |
| Fri |
04AM 16OCT26 |
2597 |
3264 |
4943 |
31.8 |
N/A |
| Fri |
07AM 16OCT26 |
1868 |
3264 |
4845 |
31.2 |
N/A |
| Fri |
10AM 16OCT26 |
1868 |
3264 |
3903 |
30.8 |
N/A |
| Fri |
01PM 16OCT26 |
2597 |
3262 |
3925 |
32.3 |
N/A |
| Fri |
04PM 16OCT26 |
1868 |
3262 |
3850 |
32.1 |
N/A |
| Fri |
07PM 16OCT26 |
2597 |
3262 |
3883 |
32.0 |
N/A |
| Fri |
10PM 16OCT26 |
455 |
1080 |
3753 |
25.6 |
N/A |
| Sat |
01AM 17OCT26 |
455 |
1080 |
3774 |
25.5 |
N/A |
| Sat |
04AM 17OCT26 |
455 |
1792 |
3788 |
26.1 |
N/A |
| Sat |
07AM 17OCT26 |
455 |
1080 |
3734 |
25.6 |
N/A |
| Sat |
10AM 17OCT26 |
455 |
1080 |
3688 |
25.5 |
N/A |
| Sat |
01PM 17OCT26 |
1868 |
1080 |
3733 |
31.1 |
N/A |
| Sat |
04PM 17OCT26 |
1868 |
1080 |
3760 |
31.5 |
N/A |
| Sat |
07PM 17OCT26 |
455 |
1080 |
3680 |
25.8 |
N/A |
| Sat |
10PM 17OCT26 |
455 |
1080 |
3564 |
25.4 |
N/A |
| Sun |
01AM 18OCT26 |
0 |
383 |
2135 |
23.7 |
N/A |
| Sun |
04AM 18OCT26 |
0 |
383 |
1748 |
22.6 |
N/A |
| Sun |
07AM 18OCT26 |
0 |
383 |
1996 |
23.9 |
N/A |
| Sun |
10AM 18OCT26 |
1154 |
1792 |
3181 |
28.9 |
N/A |
| Sun |
01PM 18OCT26 |
1154 |
1792 |
3293 |
30.7 |
N/A |
| Sun |
04PM 18OCT26 |
1154 |
1792 |
3362 |
30.3 |
N/A |
| Sun |
07PM 18OCT26 |
0 |
383 |
2042 |
23.9 |
N/A |
| Sun |
10PM 18OCT26 |
0 |
0 |
1403 |
22.0 |
N/A |
| Mon |
01AM 19OCT26 |
0 |
1080 |
2268 |
25.7 |
N/A |
| Mon |
04AM 19OCT26 |
0 |
383 |
1749 |
23.6 |
N/A |
| Mon |
07AM 19OCT26 |
1154 |
1792 |
3152 |
29.3 |
N/A |
| Mon |
10AM 19OCT26 |
1154 |
1792 |
3433 |
30.5 |
N/A |
| Mon |
01PM 19OCT26 |
1868 |
1792 |
3626 |
31.2 |
N/A |
| Mon |
04PM 19OCT26 |
1868 |
1792 |
3972 |
31.4 |
N/A |
| Mon |
07PM 19OCT26 |
1868 |
1792 |
3900 |
30.8 |
N/A |
| Mon |
10PM 19OCT26 |
1868 |
1792 |
3758 |
31.0 |
N/A |
| Tue |
01AM 20OCT26 |
1868 |
1792 |
3796 |
30.7 |
N/A |
| Tue |
04AM 20OCT26 |
1868 |
1792 |
3692 |
29.9 |
N/A |
| Tue |
07AM 20OCT26 |
1868 |
1792 |
4798 |
30.1 |
N/A |
| Tue |
10AM 20OCT26 |
1868 |
1792 |
4824 |
30.5 |
N/A |
| Tue |
01PM 20OCT26 |
1868 |
1792 |
3899 |
31.2 |
N/A |
| Tue |
04PM 20OCT26 |
1868 |
1792 |
3759 |
30.9 |
N/A |
| Tue |
07PM 20OCT26 |
1154 |
1792 |
3669 |
24.4 |
N/A |
| Tue |
10PM 20OCT26 |
455 |
1080 |
2775 |
25.7 |
N/A |
| Wed |
01AM 21OCT26 |
1868 |
1080 |
3511 |
29.4 |
N/A |
| Wed |
04AM 21OCT26 |
1868 |
1080 |
3512 |
29.6 |
N/A |
| Wed |
07AM 21OCT26 |
1154 |
1792 |
3457 |
28.3 |
N/A |
| Wed |
10AM 21OCT26 |
455 |
1080 |
2332 |
23.8 |
N/A |
| Wed |
01PM 21OCT26 |
1868 |
1080 |
3541 |
30.4 |
N/A |
| Wed |
04PM 21OCT26 |
1868 |
1080 |
3616 |
30.8 |
N/A |
| Wed |
07PM 21OCT26 |
1868 |
1080 |
3549 |
29.7 |
N/A |
| Wed |
10PM 21OCT26 |
1154 |
1792 |
3499 |
29.4 |
N/A |
| Thu |
01AM 22OCT26 |
1154 |
1792 |
3345 |
27.9 |
N/A |
| Thu |
04AM 22OCT26 |
455 |
1080 |
2874 |
27.1 |
N/A |
| Thu |
07AM 22OCT26 |
455 |
1080 |
2742 |
26.5 |
N/A |
| Thu |
10AM 22OCT26 |
0 |
383 |
1645 |
22.4 |
N/A |
| Thu |
01PM 22OCT26 |
455 |
1080 |
2808 |
27.7 |
N/A |
| Thu |
04PM 22OCT26 |
455 |
1080 |
2939 |
27.8 |
N/A |
| Thu |
07PM 22OCT26 |
0 |
0 |
0 |
19.6 |
N/A |
| Thu |
10PM 22OCT26 |
0 |
0 |
0 |
18.8 |
N/A |
| Fri |
01AM 23OCT26 |
0 |
0 |
0 |
18.2 |
N/A |
| Fri |
04AM 23OCT26 |
0 |
0 |
0 |
18.2 |
N/A |
| Fri |
07AM 23OCT26 |
0 |
0 |
0 |
19.5 |
N/A |
| Fri |
10AM 23OCT26 |
0 |
0 |
0 |
20.9 |
N/A |
| Fri |
01PM 23OCT26 |
1154 |
1792 |
3306 |
29.6 |
N/A |
| Fri |
04PM 23OCT26 |
1154 |
1792 |
3368 |
29.8 |
N/A |
| Fri |
07PM 23OCT26 |
455 |
1080 |
2777 |
28.4 |
N/A |
| Fri |
10PM 23OCT26 |
1154 |
1792 |
3010 |
29.5 |
N/A |
| Sat |
01AM 24OCT26 |
455 |
1080 |
2700 |
28.5 |
N/A |
| Sat |
04AM 24OCT26 |
455 |
1080 |
2741 |
28.0 |
N/A |
| Sat |
07AM 24OCT26 |
0 |
0 |
0 |
20.2 |
N/A |
| Sat |
10AM 24OCT26 |
0 |
383 |
1687 |
22.2 |
N/A |
| Sat |
01PM 24OCT26 |
455 |
1080 |
4917 |
27.3 |
N/A |
| Sat |
04PM 24OCT26 |
455 |
1080 |
2538 |
25.4 |
N/A |
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