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: 18Z Tue 29APR2025 |
Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
Tue |
11AM 29APR25 |
1721 |
2449 |
3310 |
31.9 |
- |
Tue |
02PM 29APR25 |
1739 |
2446 |
3266 |
32.2 |
0.4 |
Tue |
05PM 29APR25 |
1687 |
2404 |
3247 |
32.1 |
0.8 |
Tue |
08PM 29APR25 |
1250 |
2003 |
3098 |
30.4 |
2.0 |
Tue |
11PM 29APR25 |
845 |
1605 |
2765 |
29.0 |
4.2 |
Wed |
02AM 30APR25 |
529 |
1287 |
2503 |
27.3 |
5.9 |
Wed |
05AM 30APR25 |
960 |
1718 |
3127 |
29.1 |
6.5 |
Wed |
08AM 30APR25 |
1195 |
1953 |
3316 |
30.0 |
7.9 |
Wed |
11AM 30APR25 |
1492 |
2240 |
3278 |
30.9 |
10.9 |
Wed |
02PM 30APR25 |
1759 |
2503 |
3422 |
31.5 |
15.3 |
Wed |
05PM 30APR25 |
1660 |
2415 |
3674 |
31.2 |
19.0 |
Wed |
08PM 30APR25 |
1903 |
2734 |
3769 |
32.0 |
21.7 |
Wed |
11PM 30APR25 |
1620 |
2382 |
3605 |
31.1 |
24.4 |
Thu |
02AM 01MAY25 |
1432 |
2192 |
3450 |
30.4 |
27.4 |
Thu |
05AM 01MAY25 |
1276 |
2031 |
3307 |
29.7 |
29.3 |
Thu |
08AM 01MAY25 |
1264 |
2021 |
3298 |
29.8 |
30.5 |
Thu |
11AM 01MAY25 |
1896 |
2627 |
3666 |
31.7 |
31.8 |
Thu |
02PM 01MAY25 |
2173 |
2853 |
3884 |
32.5 |
32.8 |
Thu |
05PM 01MAY25 |
2226 |
2969 |
4819 |
32.5 |
33.7 |
Thu |
08PM 01MAY25 |
2108 |
2884 |
4838 |
32.1 |
35.2 |
Thu |
11PM 01MAY25 |
2037 |
2852 |
5005 |
31.6 |
36.6 |
Fri |
02AM 02MAY25 |
1884 |
2666 |
4845 |
31.1 |
39.9 |
Fri |
05AM 02MAY25 |
1747 |
2501 |
3760 |
30.7 |
41.8 |
Fri |
08AM 02MAY25 |
1928 |
2659 |
3500 |
31.6 |
0.0 |
Fri |
11AM 02MAY25 |
1968 |
2690 |
3516 |
31.9 |
0.0 |
Fri |
02PM 02MAY25 |
2165 |
2768 |
3493 |
32.6 |
0.0 |
Fri |
05PM 02MAY25 |
2050 |
2720 |
3474 |
32.5 |
43.3 |
Fri |
08PM 02MAY25 |
1649 |
2394 |
3345 |
31.3 |
0.0 |
Fri |
11PM 02MAY25 |
879 |
1637 |
2877 |
28.3 |
0.0 |
Sat |
02AM 03MAY25 |
0 |
0 |
836 |
20.2 |
0.0 |
Sat |
05AM 03MAY25 |
0 |
0 |
381 |
18.3 |
0.0 |
Sat |
08AM 03MAY25 |
0 |
0 |
1218 |
22.6 |
0.0 |
Sat |
11AM 03MAY25 |
1088 |
1846 |
3018 |
30.1 |
0.0 |
Sat |
02PM 03MAY25 |
1688 |
2346 |
3273 |
31.9 |
44.1 |
Sat |
05PM 03MAY25 |
1832 |
2524 |
3390 |
32.5 |
0.0 |
Sat |
08PM 03MAY25 |
1407 |
2151 |
3342 |
31.4 |
0.0 |
Sat |
11PM 03MAY25 |
1280 |
2029 |
3084 |
30.7 |
0.0 |
Sun |
02AM 04MAY25 |
1023 |
1785 |
3103 |
29.8 |
44.7 |
Sun |
05AM 04MAY25 |
1155 |
1916 |
3274 |
30.4 |
45.6 |
Sun |
08AM 04MAY25 |
1222 |
1976 |
3321 |
30.4 |
46.9 |
Sun |
11AM 04MAY25 |
1495 |
2224 |
3293 |
31.3 |
48.7 |
Sun |
02PM 04MAY25 |
1552 |
2289 |
3282 |
31.3 |
50.6 |
Sun |
05PM 04MAY25 |
1608 |
2359 |
3341 |
31.3 |
52.2 |
Sun |
08PM 04MAY25 |
1677 |
2422 |
3366 |
31.3 |
53.8 |
Sun |
11PM 04MAY25 |
1368 |
2123 |
3249 |
30.0 |
54.4 |
Mon |
02AM 05MAY25 |
1177 |
1934 |
3291 |
29.0 |
55.7 |
Mon |
05AM 05MAY25 |
1441 |
2200 |
3737 |
29.8 |
58.4 |
Mon |
08AM 05MAY25 |
1513 |
2269 |
3625 |
30.2 |
61.5 |
Mon |
11AM 05MAY25 |
2010 |
2844 |
3733 |
32.0 |
62.8 |
Mon |
02PM 05MAY25 |
2344 |
3156 |
3842 |
33.0 |
64.6 |
Mon |
05PM 05MAY25 |
2041 |
2824 |
3793 |
32.2 |
67.2 |
Mon |
08PM 05MAY25 |
1945 |
2775 |
3731 |
32.2 |
68.8 |
Mon |
11PM 05MAY25 |
1965 |
2740 |
3646 |
32.3 |
69.3 |
Tue |
02AM 06MAY25 |
1605 |
2359 |
3546 |
31.4 |
69.9 |
Tue |
05AM 06MAY25 |
1558 |
2304 |
3480 |
31.5 |
0.0 |
Tue |
08AM 06MAY25 |
1570 |
2311 |
3417 |
31.6 |
70.8 |
Tue |
11AM 06MAY25 |
1792 |
2524 |
3402 |
32.5 |
0.0 |
Tue |
02PM 06MAY25 |
2029 |
2574 |
3394 |
33.4 |
0.0 |
Tue |
05PM 06MAY25 |
1706 |
2356 |
3418 |
32.5 |
0.0 |
Tue |
08PM 06MAY25 |
1395 |
2214 |
3456 |
32.1 |
0.0 |
Tue |
11PM 06MAY25 |
1159 |
1944 |
3466 |
30.3 |
0.0 |
Wed |
02AM 07MAY25 |
0 |
0 |
0 |
19.8 |
0.0 |
Wed |
05AM 07MAY25 |
0 |
0 |
0 |
19.6 |
0.0 |
Wed |
08AM 07MAY25 |
0 |
0 |
1340 |
25.0 |
0.0 |
Wed |
11AM 07MAY25 |
745 |
1505 |
3377 |
29.9 |
0.0 |
Wed |
02PM 07MAY25 |
1285 |
2040 |
3487 |
31.8 |
0.0 |
Wed |
05PM 07MAY25 |
1371 |
2138 |
3662 |
31.9 |
0.0 |
Wed |
08PM 07MAY25 |
1447 |
2133 |
3752 |
32.1 |
0.0 |
Wed |
11PM 07MAY25 |
644 |
1402 |
3595 |
27.6 |
0.0 |
Thu |
02AM 08MAY25 |
0 |
0 |
1081 |
22.6 |
0.0 |
Thu |
05AM 08MAY25 |
0 |
0 |
566 |
20.6 |
0.0 |
Thu |
08AM 08MAY25 |
0 |
581 |
1760 |
25.6 |
0.0 |
Thu |
11AM 08MAY25 |
1637 |
2597 |
3746 |
32.5 |
0.0 |
Thu |
02PM 08MAY25 |
1867 |
3273 |
3842 |
33.1 |
0.0 |
Thu |
05PM 08MAY25 |
1649 |
3364 |
3955 |
32.7 |
0.0 |
Thu |
08PM 08MAY25 |
1538 |
3372 |
4808 |
32.1 |
0.0 |
Thu |
11PM 08MAY25 |
437 |
3388 |
4844 |
27.2 |
0.0 |
Fri |
02AM 09MAY25 |
0 |
3246 |
1365 |
23.5 |
0.0 |
Fri |
05AM 09MAY25 |
0 |
0 |
882 |
21.8 |
0.0 |
Fri |
08AM 09MAY25 |
0 |
0 |
1481 |
24.5 |
0.0 |
Fri |
11AM 09MAY25 |
1428 |
2114 |
3553 |
31.8 |
0.0 |
|