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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 Fri 23JAN2026 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Thu |
10PM 22JAN26 |
6825 |
7144 |
8416 |
26.2 |
- |
| Fri |
01AM 23JAN26 |
6653 |
7024 |
8350 |
24.8 |
0.0 |
| Fri |
04AM 23JAN26 |
6554 |
6966 |
1343 |
23.4 |
0.0 |
| Fri |
07AM 23JAN26 |
5506 |
6803 |
1278 |
23.3 |
0.0 |
| Fri |
10AM 23JAN26 |
5138 |
6582 |
940 |
22.2 |
0.0 |
| Fri |
01PM 23JAN26 |
4833 |
5433 |
1657 |
25.4 |
0.0 |
| Fri |
04PM 23JAN26 |
3300 |
5214 |
1663 |
25.3 |
0.0 |
| Fri |
07PM 23JAN26 |
0 |
5215 |
0 |
18.4 |
0.0 |
| Fri |
10PM 23JAN26 |
0 |
5117 |
0 |
17.4 |
0.0 |
| Sat |
01AM 24JAN26 |
0 |
5029 |
0 |
17.1 |
0.0 |
| Sat |
04AM 24JAN26 |
0 |
5185 |
0 |
17.3 |
0.0 |
| Sat |
07AM 24JAN26 |
0 |
5068 |
0 |
16.7 |
0.0 |
| Sat |
10AM 24JAN26 |
4878 |
5407 |
0 |
18.0 |
0.0 |
| Sat |
01PM 24JAN26 |
3576 |
5315 |
853 |
22.4 |
0.0 |
| Sat |
04PM 24JAN26 |
3816 |
5298 |
1470 |
23.3 |
0.0 |
| Sat |
07PM 24JAN26 |
4791 |
5370 |
0 |
18.7 |
0.0 |
| Sat |
10PM 24JAN26 |
3576 |
5239 |
0 |
17.6 |
0.0 |
| Sun |
01AM 25JAN26 |
0 |
5127 |
0 |
16.5 |
0.0 |
| Sun |
04AM 25JAN26 |
0 |
5046 |
0 |
14.0 |
0.0 |
| Sun |
07AM 25JAN26 |
0 |
5014 |
0 |
13.9 |
0.0 |
| Sun |
10AM 25JAN26 |
0 |
4919 |
0 |
12.7 |
0.0 |
| Sun |
01PM 25JAN26 |
0 |
0 |
0 |
18.1 |
0.0 |
| Sun |
04PM 25JAN26 |
0 |
0 |
1179 |
23.5 |
0.0 |
| Sun |
07PM 25JAN26 |
0 |
0 |
668 |
21.8 |
0.0 |
| Sun |
10PM 25JAN26 |
0 |
0 |
483 |
21.4 |
0.1 |
| Mon |
01AM 26JAN26 |
0 |
0 |
803 |
22.3 |
1.4 |
| Mon |
04AM 26JAN26 |
0 |
0 |
841 |
22.3 |
2.3 |
| Mon |
07AM 26JAN26 |
0 |
0 |
788 |
21.8 |
2.9 |
| Mon |
10AM 26JAN26 |
0 |
0 |
656 |
21.1 |
3.2 |
| Mon |
01PM 26JAN26 |
0 |
0 |
887 |
22.1 |
3.4 |
| Mon |
04PM 26JAN26 |
0 |
0 |
1223 |
23.0 |
0.0 |
| Mon |
07PM 26JAN26 |
0 |
0 |
0 |
17.5 |
0.0 |
| Mon |
10PM 26JAN26 |
0 |
0 |
0 |
18.6 |
0.0 |
| Tue |
01AM 27JAN26 |
0 |
0 |
714 |
20.1 |
0.0 |
| Tue |
04AM 27JAN26 |
0 |
514 |
1692 |
23.7 |
3.5 |
| Tue |
07AM 27JAN26 |
475 |
1238 |
2409 |
26.2 |
3.7 |
| Tue |
10AM 27JAN26 |
993 |
1749 |
3002 |
27.7 |
5.3 |
| Tue |
01PM 27JAN26 |
1338 |
2094 |
3307 |
28.6 |
9.9 |
| Tue |
04PM 27JAN26 |
2050 |
2791 |
3635 |
31.4 |
14.6 |
| Tue |
07PM 27JAN26 |
1355 |
2111 |
3271 |
29.1 |
15.6 |
| Tue |
10PM 27JAN26 |
712 |
1472 |
2730 |
26.9 |
0.0 |
| Wed |
01AM 28JAN26 |
0 |
932 |
2107 |
24.9 |
16.7 |
| Wed |
04AM 28JAN26 |
813 |
1574 |
2779 |
27.6 |
17.4 |
| Wed |
07AM 28JAN26 |
0 |
916 |
2090 |
24.3 |
17.7 |
| Wed |
10AM 28JAN26 |
0 |
887 |
2065 |
24.5 |
18.4 |
| Wed |
01PM 28JAN26 |
1278 |
2033 |
3196 |
29.1 |
20.3 |
| Wed |
04PM 28JAN26 |
1515 |
2270 |
3313 |
29.9 |
22.6 |
| Wed |
07PM 28JAN26 |
1244 |
2000 |
3310 |
28.4 |
23.8 |
| Wed |
10PM 28JAN26 |
1126 |
1879 |
3396 |
27.7 |
25.2 |
| Thu |
01AM 29JAN26 |
960 |
1716 |
3194 |
27.4 |
26.2 |
| Thu |
04AM 29JAN26 |
724 |
1483 |
2732 |
26.9 |
27.0 |
| Thu |
07AM 29JAN26 |
601 |
1361 |
2563 |
26.3 |
27.7 |
| Thu |
10AM 29JAN26 |
409 |
1171 |
2354 |
25.8 |
28.2 |
| Thu |
01PM 29JAN26 |
669 |
1430 |
2614 |
27.4 |
28.5 |
| Thu |
04PM 29JAN26 |
926 |
1687 |
2892 |
27.9 |
28.7 |
| Thu |
07PM 29JAN26 |
789 |
1548 |
3002 |
26.8 |
29.4 |
| Thu |
10PM 29JAN26 |
972 |
1727 |
3258 |
27.8 |
30.1 |
| Fri |
01AM 30JAN26 |
803 |
1563 |
3701 |
26.7 |
30.3 |
| Fri |
04AM 30JAN26 |
1354 |
2111 |
3740 |
28.7 |
30.6 |
| Fri |
07AM 30JAN26 |
1195 |
1952 |
3789 |
27.4 |
0.0 |
| Fri |
10AM 30JAN26 |
1645 |
2400 |
3620 |
30.2 |
31.4 |
| Fri |
01PM 30JAN26 |
1377 |
2129 |
3134 |
30.0 |
31.9 |
| Fri |
04PM 30JAN26 |
991 |
1751 |
2841 |
28.8 |
32.2 |
| Fri |
07PM 30JAN26 |
0 |
1007 |
2193 |
25.3 |
32.8 |
| Fri |
10PM 30JAN26 |
0 |
567 |
1743 |
23.5 |
33.2 |
| Sat |
01AM 31JAN26 |
0 |
0 |
1537 |
22.9 |
0.0 |
| Sat |
04AM 31JAN26 |
0 |
0 |
1231 |
21.9 |
0.0 |
| Sat |
07AM 31JAN26 |
0 |
0 |
0 |
17.7 |
0.0 |
| Sat |
10AM 31JAN26 |
0 |
0 |
387 |
19.0 |
0.0 |
| Sat |
01PM 31JAN26 |
0 |
0 |
1074 |
22.4 |
0.0 |
| Sat |
04PM 31JAN26 |
0 |
783 |
1957 |
25.1 |
0.0 |
| Sat |
07PM 31JAN26 |
0 |
0 |
968 |
20.3 |
0.0 |
| Sat |
10PM 31JAN26 |
0 |
0 |
0 |
19.6 |
0.0 |
| Sun |
01AM 01FEB26 |
0 |
0 |
1182 |
23.0 |
0.0 |
| Sun |
04AM 01FEB26 |
0 |
400 |
1572 |
24.2 |
0.0 |
| Sun |
07AM 01FEB26 |
0 |
0 |
1448 |
23.6 |
0.0 |
| Sun |
10AM 01FEB26 |
0 |
0 |
842 |
20.6 |
0.0 |
| Sun |
01PM 01FEB26 |
0 |
0 |
850 |
22.1 |
0.0 |
| Sun |
04PM 01FEB26 |
0 |
0 |
0 |
19.6 |
0.0 |
| Sun |
07PM 01FEB26 |
0 |
0 |
0 |
10.7 |
0.0 |
| Sun |
10PM 01FEB26 |
0 |
0 |
0 |
12.9 |
0.0 |
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