|
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: 12Z Mon 01DEC2025 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Mon |
05AM 01DEC25 |
2009 |
2889 |
4856 |
32.1 |
- |
| Mon |
08AM 01DEC25 |
1932 |
2813 |
4842 |
32.0 |
0.4 |
| Mon |
11AM 01DEC25 |
1820 |
2620 |
4829 |
32.0 |
0.0 |
| Mon |
02PM 01DEC25 |
1979 |
2763 |
4980 |
32.7 |
0.0 |
| Mon |
05PM 01DEC25 |
2179 |
2841 |
5142 |
33.3 |
0.4 |
| Mon |
08PM 01DEC25 |
1972 |
2790 |
3983 |
32.6 |
0.0 |
| Mon |
11PM 01DEC25 |
2089 |
2872 |
3687 |
33.2 |
0.0 |
| Tue |
02AM 02DEC25 |
1753 |
2779 |
3708 |
32.3 |
0.0 |
| Tue |
05AM 02DEC25 |
1836 |
2837 |
3874 |
32.6 |
0.0 |
| Tue |
08AM 02DEC25 |
1789 |
2700 |
3891 |
32.6 |
0.9 |
| Tue |
11AM 02DEC25 |
1459 |
2243 |
3790 |
31.5 |
1.8 |
| Tue |
02PM 02DEC25 |
1519 |
2286 |
3673 |
31.8 |
2.4 |
| Tue |
05PM 02DEC25 |
1543 |
2312 |
3581 |
31.8 |
2.7 |
| Tue |
08PM 02DEC25 |
1482 |
2245 |
3482 |
31.6 |
0.0 |
| Tue |
11PM 02DEC25 |
1279 |
2042 |
3409 |
30.9 |
0.0 |
| Wed |
02AM 03DEC25 |
1226 |
1986 |
3295 |
30.7 |
0.0 |
| Wed |
05AM 03DEC25 |
1168 |
1928 |
3409 |
30.4 |
0.0 |
| Wed |
08AM 03DEC25 |
995 |
1757 |
3477 |
29.5 |
0.0 |
| Wed |
11AM 03DEC25 |
708 |
1468 |
3562 |
28.4 |
0.0 |
| Wed |
02PM 03DEC25 |
1056 |
1815 |
3836 |
29.8 |
0.0 |
| Wed |
05PM 03DEC25 |
1300 |
2074 |
4938 |
30.5 |
0.0 |
| Wed |
08PM 03DEC25 |
478 |
1233 |
4951 |
26.8 |
0.0 |
| Wed |
11PM 03DEC25 |
0 |
1117 |
4899 |
26.8 |
0.0 |
| Thu |
02AM 04DEC25 |
0 |
631 |
3945 |
24.8 |
0.0 |
| Thu |
05AM 04DEC25 |
0 |
682 |
3770 |
25.1 |
0.0 |
| Thu |
08AM 04DEC25 |
0 |
534 |
1708 |
24.7 |
0.0 |
| Thu |
11AM 04DEC25 |
457 |
1217 |
3313 |
28.3 |
0.0 |
| Thu |
02PM 04DEC25 |
900 |
1657 |
3385 |
30.0 |
0.0 |
| Thu |
05PM 04DEC25 |
1004 |
1763 |
3358 |
30.1 |
0.0 |
| Thu |
08PM 04DEC25 |
686 |
1447 |
3319 |
28.7 |
3.2 |
| Thu |
11PM 04DEC25 |
899 |
1655 |
3284 |
29.4 |
3.7 |
| Fri |
02AM 05DEC25 |
855 |
1613 |
3136 |
29.0 |
4.2 |
| Fri |
05AM 05DEC25 |
854 |
1612 |
2981 |
28.7 |
4.9 |
| Fri |
08AM 05DEC25 |
776 |
1534 |
2809 |
28.2 |
5.4 |
| Fri |
11AM 05DEC25 |
709 |
1467 |
2691 |
27.6 |
5.8 |
| Fri |
02PM 05DEC25 |
944 |
1702 |
2908 |
28.3 |
6.3 |
| Fri |
05PM 05DEC25 |
1008 |
1768 |
2950 |
28.0 |
7.0 |
| Fri |
08PM 05DEC25 |
719 |
1479 |
2699 |
26.4 |
7.3 |
| Fri |
11PM 05DEC25 |
515 |
1273 |
2445 |
25.2 |
7.5 |
| Sat |
02AM 06DEC25 |
715 |
1472 |
2681 |
25.4 |
8.2 |
| Sat |
05AM 06DEC25 |
1188 |
1941 |
3121 |
27.7 |
10.1 |
| Sat |
08AM 06DEC25 |
1241 |
2000 |
3171 |
27.8 |
12.9 |
| Sat |
11AM 06DEC25 |
1474 |
2231 |
3357 |
28.5 |
14.9 |
| Sat |
02PM 06DEC25 |
1987 |
2738 |
3603 |
30.6 |
16.1 |
| Sat |
05PM 06DEC25 |
2126 |
2876 |
3700 |
31.0 |
17.3 |
| Sat |
08PM 06DEC25 |
2037 |
2791 |
3655 |
30.5 |
20.5 |
| Sat |
11PM 06DEC25 |
1694 |
2448 |
3536 |
29.1 |
24.1 |
| Sun |
02AM 07DEC25 |
1772 |
2528 |
3615 |
29.1 |
26.0 |
| Sun |
05AM 07DEC25 |
1624 |
2378 |
3637 |
28.4 |
0.0 |
| Sun |
08AM 07DEC25 |
1610 |
2366 |
3546 |
28.4 |
27.4 |
| Sun |
11AM 07DEC25 |
942 |
1701 |
2893 |
25.7 |
0.0 |
| Sun |
02PM 07DEC25 |
0 |
1020 |
2195 |
23.6 |
0.0 |
| Sun |
05PM 07DEC25 |
0 |
0 |
1156 |
19.3 |
0.0 |
| Sun |
08PM 07DEC25 |
556 |
1316 |
2489 |
25.4 |
28.9 |
| Sun |
11PM 07DEC25 |
467 |
1225 |
2398 |
25.0 |
29.5 |
| Mon |
02AM 08DEC25 |
0 |
915 |
2092 |
23.8 |
30.7 |
| Mon |
05AM 08DEC25 |
0 |
0 |
1337 |
20.8 |
31.6 |
| Mon |
08AM 08DEC25 |
0 |
0 |
1336 |
19.8 |
32.3 |
| Mon |
11AM 08DEC25 |
0 |
0 |
0 |
11.6 |
0.0 |
| Mon |
02PM 08DEC25 |
0 |
0 |
0 |
13.0 |
0.0 |
| Mon |
05PM 08DEC25 |
0 |
0 |
0 |
11.7 |
0.0 |
| Mon |
08PM 08DEC25 |
0 |
0 |
0 |
7.4 |
0.0 |
| Mon |
11PM 08DEC25 |
0 |
0 |
0 |
7.9 |
0.0 |
| Tue |
02AM 09DEC25 |
0 |
0 |
0 |
7.4 |
0.0 |
| Tue |
05AM 09DEC25 |
0 |
0 |
0 |
3.3 |
0.0 |
| Tue |
08AM 09DEC25 |
0 |
0 |
0 |
2.4 |
0.0 |
| Tue |
11AM 09DEC25 |
0 |
0 |
0 |
3.1 |
0.0 |
| Tue |
02PM 09DEC25 |
0 |
0 |
0 |
7.2 |
0.0 |
| Tue |
05PM 09DEC25 |
0 |
0 |
0 |
9.4 |
0.0 |
| Tue |
08PM 09DEC25 |
0 |
0 |
0 |
13.6 |
0.0 |
| Tue |
11PM 09DEC25 |
0 |
0 |
0 |
12.7 |
0.0 |
| Wed |
02AM 10DEC25 |
0 |
0 |
0 |
14.3 |
0.0 |
| Wed |
05AM 10DEC25 |
0 |
0 |
0 |
15.7 |
0.0 |
| Wed |
08AM 10DEC25 |
0 |
0 |
0 |
14.8 |
0.0 |
| Wed |
11AM 10DEC25 |
0 |
0 |
0 |
13.2 |
0.0 |
| Wed |
02PM 10DEC25 |
0 |
0 |
0 |
15.5 |
0.0 |
| Wed |
05PM 10DEC25 |
0 |
0 |
0 |
14.3 |
0.0 |
| Wed |
08PM 10DEC25 |
0 |
0 |
0 |
4.9 |
0.0 |
| Wed |
11PM 10DEC25 |
0 |
0 |
0 |
1.1 |
0.0 |
| Thu |
02AM 11DEC25 |
0 |
0 |
0 |
1.3 |
0.0 |
| Thu |
05AM 11DEC25 |
0 |
0 |
0 |
2.2 |
0.0 |
|