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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 Wed 04FEB2026 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Tue |
10PM 03FEB26 |
2437 |
3305 |
5026 |
32.7 |
- |
| Wed |
01AM 04FEB26 |
2497 |
3440 |
5004 |
33.3 |
0.9 |
| Wed |
04AM 04FEB26 |
2318 |
3314 |
4908 |
33.0 |
1.3 |
| Wed |
07AM 04FEB26 |
2280 |
3118 |
3945 |
32.9 |
1.4 |
| Wed |
10AM 04FEB26 |
1781 |
2552 |
3963 |
31.4 |
1.9 |
| Wed |
01PM 04FEB26 |
2047 |
2865 |
3830 |
32.2 |
2.4 |
| Wed |
04PM 04FEB26 |
2317 |
3059 |
4820 |
32.8 |
0.0 |
| Wed |
07PM 04FEB26 |
1889 |
2742 |
3972 |
31.5 |
2.9 |
| Wed |
10PM 04FEB26 |
1576 |
2330 |
3513 |
30.7 |
4.7 |
| Thu |
01AM 05FEB26 |
1124 |
1882 |
3210 |
29.4 |
5.6 |
| Thu |
04AM 05FEB26 |
1262 |
2020 |
3660 |
30.0 |
8.1 |
| Thu |
07AM 05FEB26 |
1513 |
2275 |
3672 |
30.8 |
12.5 |
| Thu |
10AM 05FEB26 |
1192 |
1949 |
3456 |
29.8 |
17.0 |
| Thu |
01PM 05FEB26 |
1169 |
1926 |
3167 |
30.1 |
19.0 |
| Thu |
04PM 05FEB26 |
1436 |
2184 |
3329 |
31.1 |
20.3 |
| Thu |
07PM 05FEB26 |
1320 |
2083 |
3410 |
30.7 |
21.4 |
| Thu |
10PM 05FEB26 |
1243 |
2008 |
3400 |
30.6 |
22.2 |
| Fri |
01AM 06FEB26 |
1342 |
2114 |
3404 |
31.1 |
22.6 |
| Fri |
04AM 06FEB26 |
1369 |
2135 |
3329 |
31.2 |
22.8 |
| Fri |
07AM 06FEB26 |
547 |
1308 |
3040 |
27.5 |
22.9 |
| Fri |
10AM 06FEB26 |
846 |
1605 |
3160 |
29.1 |
0.0 |
| Fri |
01PM 06FEB26 |
1250 |
2002 |
3252 |
30.5 |
0.0 |
| Fri |
04PM 06FEB26 |
774 |
1533 |
3851 |
26.9 |
0.0 |
| Fri |
07PM 06FEB26 |
0 |
0 |
820 |
19.3 |
0.0 |
| Fri |
10PM 06FEB26 |
0 |
0 |
696 |
18.5 |
0.0 |
| Sat |
01AM 07FEB26 |
0 |
3368 |
1540 |
22.2 |
0.0 |
| Sat |
04AM 07FEB26 |
952 |
3507 |
5024 |
26.9 |
0.0 |
| Sat |
07AM 07FEB26 |
506 |
3678 |
2495 |
24.6 |
0.0 |
| Sat |
10AM 07FEB26 |
667 |
1427 |
3924 |
25.9 |
0.0 |
| Sat |
01PM 07FEB26 |
1703 |
2455 |
4834 |
30.9 |
0.0 |
| Sat |
04PM 07FEB26 |
2080 |
2914 |
4798 |
31.8 |
0.0 |
| Sat |
07PM 07FEB26 |
1874 |
2677 |
4808 |
30.9 |
0.0 |
| Sat |
10PM 07FEB26 |
1869 |
2653 |
3752 |
31.1 |
0.0 |
| Sun |
01AM 08FEB26 |
1876 |
2663 |
3748 |
31.2 |
0.0 |
| Sun |
04AM 08FEB26 |
1655 |
2419 |
3620 |
30.6 |
23.2 |
| Sun |
07AM 08FEB26 |
1458 |
2214 |
3636 |
29.9 |
23.4 |
| Sun |
10AM 08FEB26 |
996 |
1754 |
3595 |
28.2 |
23.5 |
| Sun |
01PM 08FEB26 |
1793 |
2550 |
3562 |
31.6 |
23.9 |
| Sun |
04PM 08FEB26 |
1877 |
2607 |
3511 |
31.7 |
24.2 |
| Sun |
07PM 08FEB26 |
1521 |
2279 |
3353 |
30.4 |
24.5 |
| Sun |
10PM 08FEB26 |
779 |
1538 |
3079 |
27.3 |
24.7 |
| Mon |
01AM 09FEB26 |
547 |
1311 |
2489 |
26.4 |
25.0 |
| Mon |
04AM 09FEB26 |
792 |
1553 |
2789 |
27.6 |
25.6 |
| Mon |
07AM 09FEB26 |
717 |
1477 |
2693 |
27.3 |
26.3 |
| Mon |
10AM 09FEB26 |
719 |
1480 |
2700 |
27.2 |
27.4 |
| Mon |
01PM 09FEB26 |
1356 |
2109 |
3162 |
29.8 |
28.3 |
| Mon |
04PM 09FEB26 |
1266 |
2020 |
3102 |
29.4 |
28.9 |
| Mon |
07PM 09FEB26 |
0 |
983 |
2154 |
25.3 |
29.4 |
| Mon |
10PM 09FEB26 |
0 |
0 |
1484 |
22.9 |
29.6 |
| Tue |
01AM 10FEB26 |
0 |
0 |
543 |
19.3 |
0.0 |
| Tue |
04AM 10FEB26 |
0 |
0 |
1042 |
21.6 |
29.8 |
| Tue |
07AM 10FEB26 |
0 |
0 |
505 |
19.1 |
29.8 |
| Tue |
10AM 10FEB26 |
0 |
0 |
0 |
18.4 |
29.9 |
| Tue |
01PM 10FEB26 |
0 |
838 |
2010 |
24.9 |
30.1 |
| Tue |
04PM 10FEB26 |
805 |
1564 |
2723 |
26.9 |
30.5 |
| Tue |
07PM 10FEB26 |
788 |
1545 |
2721 |
26.2 |
32.2 |
| Tue |
10PM 10FEB26 |
806 |
1563 |
2730 |
25.9 |
33.4 |
| Wed |
01AM 11FEB26 |
1171 |
1929 |
3095 |
26.7 |
36.1 |
| Wed |
04AM 11FEB26 |
1570 |
2325 |
3357 |
27.7 |
41.5 |
| Wed |
07AM 11FEB26 |
1306 |
2063 |
3237 |
27.1 |
43.0 |
| Wed |
10AM 11FEB26 |
0 |
0 |
803 |
17.6 |
0.0 |
| Wed |
01PM 11FEB26 |
561 |
1320 |
2492 |
25.2 |
0.0 |
| Wed |
04PM 11FEB26 |
1132 |
1892 |
3048 |
27.3 |
0.0 |
| Wed |
07PM 11FEB26 |
0 |
0 |
724 |
17.5 |
0.0 |
| Wed |
10PM 11FEB26 |
0 |
0 |
838 |
18.8 |
0.0 |
| Thu |
01AM 12FEB26 |
0 |
584 |
1764 |
22.9 |
44.4 |
| Thu |
04AM 12FEB26 |
0 |
1048 |
2219 |
25.1 |
45.5 |
| Thu |
07AM 12FEB26 |
450 |
1210 |
2380 |
25.6 |
46.8 |
| Thu |
10AM 12FEB26 |
799 |
1559 |
2738 |
26.7 |
48.7 |
| Thu |
01PM 12FEB26 |
817 |
1576 |
2724 |
27.0 |
51.3 |
| Thu |
04PM 12FEB26 |
700 |
1459 |
2619 |
26.4 |
55.8 |
| Thu |
07PM 12FEB26 |
560 |
1321 |
2489 |
25.5 |
62.2 |
| Thu |
10PM 12FEB26 |
852 |
1613 |
2789 |
26.3 |
66.5 |
| Fri |
01AM 13FEB26 |
667 |
1427 |
2596 |
26.1 |
67.4 |
| Fri |
04AM 13FEB26 |
0 |
0 |
0 |
16.2 |
68.6 |
| Fri |
07AM 13FEB26 |
0 |
0 |
0 |
10.4 |
68.9 |
| Fri |
10AM 13FEB26 |
0 |
0 |
0 |
2.6 |
0.0 |
| Fri |
01PM 13FEB26 |
0 |
0 |
0 |
8.1 |
0.0 |
| Fri |
04PM 13FEB26 |
0 |
0 |
0 |
9.2 |
0.0 |
| Fri |
07PM 13FEB26 |
0 |
0 |
0 |
6.4 |
0.0 |
| Fri |
10PM 13FEB26 |
0 |
0 |
0 |
8.8 |
69.2 |
|