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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 Tue 11AUG2026 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Mon |
10PM 10AUG26 |
8800 |
10089 |
10726 |
51.5 |
- |
| Tue |
01AM 11AUG26 |
8726 |
9991 |
10619 |
50.1 |
N/A |
| Tue |
04AM 11AUG26 |
8729 |
10004 |
10618 |
48.2 |
N/A |
| Tue |
07AM 11AUG26 |
8711 |
9993 |
10584 |
48.7 |
N/A |
| Tue |
10AM 11AUG26 |
8647 |
9930 |
10549 |
50.3 |
N/A |
| Tue |
01PM 11AUG26 |
8652 |
9942 |
10587 |
51.7 |
N/A |
| Tue |
04PM 11AUG26 |
8706 |
9993 |
10583 |
52.6 |
N/A |
| Tue |
07PM 11AUG26 |
8804 |
10089 |
10660 |
52.3 |
N/A |
| Tue |
10PM 11AUG26 |
8802 |
10107 |
10711 |
49.3 |
N/A |
| Wed |
01AM 12AUG26 |
8796 |
10100 |
10696 |
47.7 |
N/A |
| Wed |
04AM 12AUG26 |
8668 |
9980 |
10597 |
47.8 |
N/A |
| Wed |
07AM 12AUG26 |
8641 |
9960 |
10549 |
47.7 |
N/A |
| Wed |
10AM 12AUG26 |
8687 |
9991 |
10583 |
50.5 |
N/A |
| Wed |
01PM 12AUG26 |
8631 |
9912 |
10519 |
54.4 |
N/A |
| Wed |
04PM 12AUG26 |
8634 |
9943 |
10569 |
55.1 |
N/A |
| Wed |
07PM 12AUG26 |
8724 |
10047 |
10678 |
54.0 |
N/A |
| Wed |
10PM 12AUG26 |
8863 |
10155 |
10735 |
46.5 |
N/A |
| Thu |
01AM 13AUG26 |
8823 |
10100 |
10670 |
45.8 |
N/A |
| Thu |
04AM 13AUG26 |
8842 |
10168 |
11842 |
45.8 |
N/A |
| Thu |
07AM 13AUG26 |
9890 |
10396 |
12075 |
48.2 |
N/A |
| Thu |
10AM 13AUG26 |
9964 |
10405 |
12054 |
55.8 |
N/A |
| Thu |
01PM 13AUG26 |
10010 |
10411 |
12071 |
61.3 |
N/A |
| Thu |
04PM 13AUG26 |
10094 |
10517 |
12213 |
64.2 |
N/A |
| Thu |
07PM 13AUG26 |
10219 |
10643 |
12307 |
63.0 |
N/A |
| Thu |
10PM 13AUG26 |
10250 |
10649 |
12296 |
54.5 |
N/A |
| Fri |
01AM 14AUG26 |
10344 |
10749 |
12375 |
51.8 |
N/A |
| Fri |
04AM 14AUG26 |
10343 |
10753 |
12371 |
50.6 |
N/A |
| Fri |
07AM 14AUG26 |
10379 |
10792 |
12374 |
51.3 |
N/A |
| Fri |
10AM 14AUG26 |
10384 |
10776 |
12381 |
57.8 |
N/A |
| Fri |
01PM 14AUG26 |
10511 |
11866 |
12470 |
63.5 |
N/A |
| Fri |
04PM 14AUG26 |
10513 |
11880 |
12508 |
65.9 |
N/A |
| Fri |
07PM 14AUG26 |
10561 |
11926 |
12552 |
64.9 |
N/A |
| Fri |
10PM 14AUG26 |
10596 |
11969 |
12611 |
56.6 |
N/A |
| Sat |
01AM 15AUG26 |
10585 |
11967 |
12639 |
53.7 |
N/A |
| Sat |
04AM 15AUG26 |
10599 |
12008 |
12709 |
52.6 |
N/A |
| Sat |
07AM 15AUG26 |
10592 |
12006 |
12658 |
52.5 |
N/A |
| Sat |
10AM 15AUG26 |
10685 |
12074 |
12687 |
60.2 |
N/A |
| Sat |
01PM 15AUG26 |
10789 |
12147 |
12753 |
65.9 |
N/A |
| Sat |
04PM 15AUG26 |
11856 |
12229 |
13832 |
67.7 |
N/A |
| Sat |
07PM 15AUG26 |
11870 |
12245 |
13855 |
65.0 |
N/A |
| Sat |
10PM 15AUG26 |
10773 |
12143 |
12767 |
54.0 |
N/A |
| Sun |
01AM 16AUG26 |
11792 |
12215 |
13887 |
51.7 |
N/A |
| Sun |
04AM 16AUG26 |
10609 |
12070 |
13824 |
49.2 |
N/A |
| Sun |
07AM 16AUG26 |
10530 |
12001 |
13875 |
48.3 |
N/A |
| Sun |
10AM 16AUG26 |
10428 |
11901 |
13924 |
51.0 |
N/A |
| Sun |
01PM 16AUG26 |
10384 |
11887 |
13801 |
54.5 |
N/A |
| Sun |
04PM 16AUG26 |
10456 |
12020 |
13895 |
55.4 |
N/A |
| Sun |
07PM 16AUG26 |
10255 |
11793 |
12698 |
53.3 |
N/A |
| Sun |
10PM 16AUG26 |
10189 |
11857 |
12599 |
49.8 |
N/A |
| Mon |
01AM 17AUG26 |
10024 |
10594 |
12358 |
48.2 |
N/A |
| Mon |
04AM 17AUG26 |
10064 |
10563 |
12349 |
47.5 |
N/A |
| Mon |
07AM 17AUG26 |
9929 |
10378 |
12059 |
47.3 |
N/A |
| Mon |
10AM 17AUG26 |
8840 |
10227 |
11936 |
48.0 |
N/A |
| Mon |
01PM 17AUG26 |
8915 |
10195 |
10754 |
50.8 |
N/A |
| Mon |
04PM 17AUG26 |
8922 |
10407 |
12151 |
52.2 |
N/A |
| Mon |
07PM 17AUG26 |
8466 |
9994 |
11986 |
50.6 |
N/A |
| Mon |
10PM 17AUG26 |
8496 |
10118 |
12119 |
45.1 |
N/A |
| Tue |
01AM 18AUG26 |
8478 |
10397 |
12352 |
45.6 |
N/A |
| Tue |
04AM 18AUG26 |
7049 |
10015 |
10643 |
46.4 |
N/A |
| Tue |
07AM 18AUG26 |
7104 |
9918 |
10674 |
45.8 |
N/A |
| Tue |
10AM 18AUG26 |
8164 |
8644 |
10366 |
46.8 |
N/A |
| Tue |
01PM 18AUG26 |
8187 |
8622 |
10258 |
49.4 |
N/A |
| Tue |
04PM 18AUG26 |
7224 |
8688 |
10444 |
48.9 |
N/A |
| Tue |
07PM 18AUG26 |
8138 |
8637 |
10345 |
48.3 |
N/A |
| Tue |
10PM 18AUG26 |
8616 |
9960 |
10515 |
44.6 |
N/A |
| Wed |
01AM 19AUG26 |
8530 |
8941 |
10483 |
41.6 |
N/A |
| Wed |
04AM 19AUG26 |
8404 |
8858 |
10425 |
42.2 |
N/A |
| Wed |
07AM 19AUG26 |
8302 |
8768 |
10382 |
43.1 |
N/A |
| Wed |
10AM 19AUG26 |
8119 |
8544 |
10208 |
43.9 |
N/A |
| Wed |
01PM 19AUG26 |
8093 |
8448 |
9959 |
45.5 |
N/A |
| Wed |
04PM 19AUG26 |
7197 |
8531 |
10248 |
48.4 |
N/A |
| Wed |
07PM 19AUG26 |
7123 |
8478 |
10200 |
44.4 |
N/A |
| Wed |
10PM 19AUG26 |
8145 |
8600 |
10198 |
44.1 |
N/A |
| Thu |
01AM 20AUG26 |
8165 |
8580 |
10194 |
43.9 |
N/A |
| Thu |
04AM 20AUG26 |
8095 |
8475 |
10117 |
44.0 |
N/A |
| Thu |
07AM 20AUG26 |
8124 |
8503 |
10163 |
44.3 |
N/A |
| Thu |
10AM 20AUG26 |
8103 |
8594 |
10282 |
45.1 |
N/A |
| Thu |
01PM 20AUG26 |
8230 |
8685 |
10343 |
46.6 |
N/A |
| Thu |
04PM 20AUG26 |
8240 |
8605 |
10204 |
46.9 |
N/A |
| Thu |
07PM 20AUG26 |
8187 |
8642 |
10326 |
46.6 |
N/A |
| Thu |
10PM 20AUG26 |
7189 |
8500 |
10169 |
47.0 |
N/A |
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