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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 13AUG2026 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Wed |
04PM 12AUG26 |
8594 |
8928 |
10443 |
53.5 |
- |
| Wed |
07PM 12AUG26 |
8563 |
8917 |
10459 |
52.8 |
N/A |
| Wed |
10PM 12AUG26 |
8611 |
9911 |
10466 |
48.3 |
N/A |
| Thu |
01AM 13AUG26 |
8431 |
8701 |
10509 |
47.2 |
N/A |
| Thu |
04AM 13AUG26 |
8884 |
10206 |
11780 |
46.9 |
N/A |
| Thu |
07AM 13AUG26 |
8936 |
10330 |
11992 |
47.3 |
N/A |
| Thu |
10AM 13AUG26 |
8963 |
10356 |
12037 |
48.6 |
N/A |
| Thu |
01PM 13AUG26 |
9908 |
10304 |
11919 |
53.5 |
N/A |
| Thu |
04PM 13AUG26 |
10010 |
10433 |
12067 |
60.1 |
N/A |
| Thu |
07PM 13AUG26 |
10147 |
10553 |
12172 |
59.4 |
N/A |
| Thu |
10PM 13AUG26 |
10249 |
10627 |
12199 |
53.0 |
N/A |
| Fri |
01AM 14AUG26 |
10303 |
10692 |
12279 |
50.8 |
N/A |
| Fri |
04AM 14AUG26 |
10306 |
10694 |
12284 |
50.3 |
N/A |
| Fri |
07AM 14AUG26 |
10334 |
10704 |
12244 |
51.1 |
N/A |
| Fri |
10AM 14AUG26 |
10364 |
10744 |
12272 |
58.0 |
N/A |
| Fri |
01PM 14AUG26 |
10364 |
10752 |
12319 |
63.6 |
N/A |
| Fri |
04PM 14AUG26 |
10331 |
10700 |
12258 |
65.4 |
N/A |
| Fri |
07PM 14AUG26 |
10396 |
10778 |
12309 |
63.7 |
N/A |
| Fri |
10PM 14AUG26 |
10356 |
10726 |
12275 |
54.1 |
N/A |
| Sat |
01AM 15AUG26 |
10244 |
10613 |
12161 |
51.8 |
N/A |
| Sat |
04AM 15AUG26 |
10087 |
10460 |
12024 |
50.0 |
N/A |
| Sat |
07AM 15AUG26 |
10002 |
10374 |
11914 |
50.4 |
N/A |
| Sat |
10AM 15AUG26 |
9921 |
10248 |
10757 |
54.3 |
N/A |
| Sat |
01PM 15AUG26 |
8926 |
10151 |
10633 |
56.7 |
N/A |
| Sat |
04PM 15AUG26 |
8768 |
10049 |
10603 |
57.2 |
N/A |
| Sat |
07PM 15AUG26 |
8661 |
9925 |
10476 |
54.5 |
N/A |
| Sat |
10PM 15AUG26 |
8466 |
8819 |
10589 |
50.2 |
N/A |
| Sun |
01AM 16AUG26 |
8294 |
8615 |
10429 |
49.6 |
N/A |
| Sun |
04AM 16AUG26 |
7151 |
8426 |
10351 |
49.0 |
N/A |
| Sun |
07AM 16AUG26 |
7060 |
8315 |
8877 |
48.2 |
N/A |
| Sun |
10AM 16AUG26 |
6741 |
7188 |
8852 |
48.9 |
N/A |
| Sun |
01PM 16AUG26 |
6639 |
7031 |
8700 |
49.0 |
N/A |
| Sun |
04PM 16AUG26 |
6689 |
7207 |
12427 |
48.4 |
N/A |
| Sun |
07PM 16AUG26 |
6826 |
11928 |
12710 |
47.8 |
N/A |
| Sun |
10PM 16AUG26 |
6994 |
8332 |
13820 |
47.9 |
N/A |
| Mon |
01AM 17AUG26 |
7117 |
9881 |
11838 |
48.1 |
N/A |
| Mon |
04AM 17AUG26 |
7008 |
8419 |
10237 |
47.2 |
N/A |
| Mon |
07AM 17AUG26 |
7089 |
8431 |
10064 |
47.5 |
N/A |
| Mon |
10AM 17AUG26 |
7052 |
8323 |
8967 |
48.7 |
N/A |
| Mon |
01PM 17AUG26 |
6647 |
7082 |
8761 |
49.1 |
N/A |
| Mon |
04PM 17AUG26 |
6632 |
7013 |
8501 |
51.6 |
N/A |
| Mon |
07PM 17AUG26 |
5400 |
6589 |
7205 |
47.1 |
N/A |
| Mon |
10PM 17AUG26 |
5270 |
6488 |
7131 |
43.8 |
N/A |
| Tue |
01AM 18AUG26 |
5341 |
6566 |
7186 |
43.7 |
N/A |
| Tue |
04AM 18AUG26 |
5285 |
6479 |
7193 |
44.0 |
N/A |
| Tue |
07AM 18AUG26 |
5292 |
6502 |
7167 |
43.2 |
N/A |
| Tue |
10AM 18AUG26 |
5315 |
6529 |
7165 |
44.6 |
N/A |
| Tue |
01PM 18AUG26 |
5358 |
6553 |
7178 |
45.6 |
N/A |
| Tue |
04PM 18AUG26 |
5404 |
6635 |
8099 |
45.0 |
N/A |
| Tue |
07PM 18AUG26 |
5437 |
6642 |
7188 |
44.3 |
N/A |
| Tue |
10PM 18AUG26 |
5348 |
6560 |
7160 |
43.8 |
N/A |
| Wed |
01AM 19AUG26 |
5318 |
6555 |
7162 |
43.6 |
N/A |
| Wed |
04AM 19AUG26 |
5311 |
6544 |
7159 |
43.2 |
N/A |
| Wed |
07AM 19AUG26 |
5200 |
5569 |
7064 |
43.2 |
N/A |
| Wed |
10AM 19AUG26 |
5119 |
5501 |
6948 |
44.7 |
N/A |
| Wed |
01PM 19AUG26 |
5058 |
5473 |
7001 |
43.9 |
N/A |
| Wed |
04PM 19AUG26 |
4989 |
5456 |
6993 |
44.1 |
N/A |
| Wed |
07PM 19AUG26 |
4948 |
5451 |
7016 |
42.9 |
N/A |
| Wed |
10PM 19AUG26 |
5010 |
5451 |
6988 |
42.4 |
N/A |
| Thu |
01AM 20AUG26 |
5031 |
5441 |
6967 |
43.1 |
N/A |
| Thu |
04AM 20AUG26 |
4883 |
5352 |
6892 |
42.1 |
N/A |
| Thu |
07AM 20AUG26 |
4877 |
5328 |
6909 |
42.0 |
N/A |
| Thu |
10AM 20AUG26 |
3979 |
5299 |
6906 |
42.2 |
N/A |
| Thu |
01PM 20AUG26 |
5004 |
5423 |
6972 |
42.7 |
N/A |
| Thu |
04PM 20AUG26 |
5001 |
5502 |
7034 |
42.4 |
N/A |
| Thu |
07PM 20AUG26 |
5065 |
5466 |
7002 |
41.7 |
N/A |
| Thu |
10PM 20AUG26 |
5053 |
5444 |
6904 |
41.0 |
N/A |
| Fri |
01AM 21AUG26 |
5061 |
5422 |
6849 |
41.1 |
N/A |
| Fri |
04AM 21AUG26 |
5021 |
5450 |
6932 |
40.9 |
N/A |
| Fri |
07AM 21AUG26 |
5072 |
5459 |
6955 |
41.1 |
N/A |
| Fri |
10AM 21AUG26 |
5075 |
5540 |
6959 |
41.6 |
N/A |
| Fri |
01PM 21AUG26 |
5016 |
5446 |
6932 |
42.9 |
N/A |
| Fri |
04PM 21AUG26 |
5084 |
5531 |
7003 |
42.1 |
N/A |
| Fri |
07PM 21AUG26 |
5055 |
5489 |
6983 |
42.3 |
N/A |
| Fri |
10PM 21AUG26 |
4996 |
5442 |
6893 |
41.9 |
N/A |
| Sat |
01AM 22AUG26 |
4991 |
5398 |
6784 |
41.4 |
N/A |
| Sat |
04AM 22AUG26 |
4965 |
5334 |
6731 |
40.9 |
N/A |
| Sat |
07AM 22AUG26 |
4961 |
5346 |
6839 |
41.3 |
N/A |
| Sat |
10AM 22AUG26 |
4839 |
5231 |
6778 |
42.3 |
N/A |
| Sat |
01PM 22AUG26 |
4793 |
5268 |
10001 |
42.1 |
N/A |
| Sat |
04PM 22AUG26 |
3965 |
5336 |
10110 |
41.6 |
N/A |
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