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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: 12Z Tue 21JUL2026 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Tue |
04AM 21JUL26 |
5043 |
5451 |
6852 |
40.3 |
- |
| Tue |
07AM 21JUL26 |
4831 |
5315 |
6795 |
41.9 |
N/A |
| Tue |
10AM 21JUL26 |
4900 |
5365 |
6865 |
42.5 |
N/A |
| Tue |
01PM 21JUL26 |
3954 |
5252 |
6833 |
44.6 |
N/A |
| Tue |
04PM 21JUL26 |
3848 |
5043 |
6632 |
44.0 |
N/A |
| Tue |
07PM 21JUL26 |
3830 |
5028 |
6560 |
41.4 |
N/A |
| Tue |
10PM 21JUL26 |
3675 |
4843 |
6542 |
40.3 |
N/A |
| Wed |
01AM 22JUL26 |
3666 |
4897 |
6833 |
40.0 |
N/A |
| Wed |
04AM 22JUL26 |
3753 |
5401 |
8192 |
39.7 |
N/A |
| Wed |
07AM 22JUL26 |
3965 |
6526 |
8172 |
39.3 |
N/A |
| Wed |
10AM 22JUL26 |
5057 |
6538 |
8126 |
40.3 |
N/A |
| Wed |
01PM 22JUL26 |
5195 |
6704 |
8491 |
42.8 |
N/A |
| Wed |
04PM 22JUL26 |
6505 |
6946 |
8717 |
46.5 |
N/A |
| Wed |
07PM 22JUL26 |
7047 |
8615 |
10556 |
44.3 |
N/A |
| Wed |
10PM 22JUL26 |
8137 |
8807 |
12268 |
41.4 |
N/A |
| Thu |
01AM 23JUL26 |
8445 |
10180 |
12312 |
41.4 |
N/A |
| Thu |
04AM 23JUL26 |
10001 |
11854 |
12584 |
41.6 |
N/A |
| Thu |
07AM 23JUL26 |
7155 |
8372 |
8875 |
41.5 |
N/A |
| Thu |
10AM 23JUL26 |
5550 |
6711 |
8089 |
42.5 |
N/A |
| Thu |
01PM 23JUL26 |
5197 |
6428 |
6971 |
43.1 |
N/A |
| Thu |
04PM 23JUL26 |
4982 |
5386 |
6827 |
44.3 |
N/A |
| Thu |
07PM 23JUL26 |
5251 |
6411 |
7052 |
45.5 |
N/A |
| Thu |
10PM 23JUL26 |
5244 |
6394 |
7054 |
45.0 |
N/A |
| Fri |
01AM 24JUL26 |
5261 |
6409 |
6942 |
41.8 |
N/A |
| Fri |
04AM 24JUL26 |
5179 |
5505 |
6863 |
41.5 |
N/A |
| Fri |
07AM 24JUL26 |
5163 |
5478 |
6962 |
42.5 |
N/A |
| Fri |
10AM 24JUL26 |
5093 |
5390 |
6777 |
48.6 |
N/A |
| Fri |
01PM 24JUL26 |
5197 |
5498 |
8548 |
50.2 |
N/A |
| Fri |
04PM 24JUL26 |
5380 |
6930 |
8613 |
51.8 |
N/A |
| Fri |
07PM 24JUL26 |
5495 |
6687 |
8166 |
50.3 |
N/A |
| Fri |
10PM 24JUL26 |
5522 |
6776 |
8654 |
48.0 |
N/A |
| Sat |
01AM 25JUL26 |
6773 |
8358 |
10183 |
42.1 |
N/A |
| Sat |
04AM 25JUL26 |
8152 |
8817 |
10387 |
40.2 |
N/A |
| Sat |
07AM 25JUL26 |
8399 |
8932 |
10453 |
41.1 |
N/A |
| Sat |
10AM 25JUL26 |
8496 |
9886 |
10513 |
48.3 |
N/A |
| Sat |
01PM 25JUL26 |
8677 |
10123 |
11849 |
54.3 |
N/A |
| Sat |
04PM 25JUL26 |
9882 |
10318 |
11916 |
57.1 |
N/A |
| Sat |
07PM 25JUL26 |
9916 |
10286 |
11818 |
57.2 |
N/A |
| Sat |
10PM 25JUL26 |
8839 |
10210 |
11800 |
51.1 |
N/A |
| Sun |
01AM 26JUL26 |
8898 |
10255 |
11869 |
46.7 |
N/A |
| Sun |
04AM 26JUL26 |
9906 |
10259 |
10809 |
45.5 |
N/A |
| Sun |
07AM 26JUL26 |
8604 |
9923 |
10747 |
48.0 |
N/A |
| Sun |
10AM 26JUL26 |
8482 |
8941 |
12033 |
53.2 |
N/A |
| Sun |
01PM 26JUL26 |
8462 |
8957 |
12115 |
56.5 |
N/A |
| Sun |
04PM 26JUL26 |
8428 |
8908 |
10746 |
58.9 |
N/A |
| Sun |
07PM 26JUL26 |
8200 |
8502 |
9882 |
54.7 |
N/A |
| Sun |
10PM 26JUL26 |
7176 |
8362 |
8873 |
46.1 |
N/A |
| Mon |
01AM 27JUL26 |
6975 |
8207 |
8801 |
44.0 |
N/A |
| Mon |
04AM 27JUL26 |
6536 |
6952 |
8517 |
44.7 |
N/A |
| Mon |
07AM 27JUL26 |
5460 |
6632 |
7198 |
44.5 |
N/A |
| Mon |
10AM 27JUL26 |
5416 |
6545 |
7049 |
48.4 |
N/A |
| Mon |
01PM 27JUL26 |
5440 |
6514 |
6929 |
52.3 |
N/A |
| Mon |
04PM 27JUL26 |
5478 |
6621 |
7180 |
51.6 |
N/A |
| Mon |
07PM 27JUL26 |
6426 |
6705 |
7139 |
52.5 |
N/A |
| Mon |
10PM 27JUL26 |
5557 |
6687 |
7179 |
46.9 |
N/A |
| Tue |
01AM 28JUL26 |
5515 |
6649 |
7140 |
41.0 |
N/A |
| Tue |
04AM 28JUL26 |
5519 |
6646 |
7120 |
41.6 |
N/A |
| Tue |
07AM 28JUL26 |
5454 |
6588 |
7078 |
44.1 |
N/A |
| Tue |
10AM 28JUL26 |
5432 |
6560 |
7031 |
49.4 |
N/A |
| Tue |
01PM 28JUL26 |
5492 |
6570 |
6983 |
53.7 |
N/A |
| Tue |
04PM 28JUL26 |
6472 |
6751 |
7184 |
54.5 |
N/A |
| Tue |
07PM 28JUL26 |
6401 |
6719 |
7215 |
53.0 |
N/A |
| Tue |
10PM 28JUL26 |
5546 |
6686 |
7198 |
48.1 |
N/A |
| Wed |
01AM 29JUL26 |
5560 |
6743 |
8170 |
45.2 |
N/A |
| Wed |
04AM 29JUL26 |
5527 |
6692 |
8093 |
40.8 |
N/A |
| Wed |
07AM 29JUL26 |
5484 |
6673 |
8118 |
41.8 |
N/A |
| Wed |
10AM 29JUL26 |
5476 |
6690 |
8280 |
46.5 |
N/A |
| Wed |
01PM 29JUL26 |
6394 |
6778 |
9984 |
50.0 |
N/A |
| Wed |
04PM 29JUL26 |
6429 |
7025 |
10270 |
49.3 |
N/A |
| Wed |
07PM 29JUL26 |
6604 |
8099 |
10565 |
47.9 |
N/A |
| Wed |
10PM 29JUL26 |
6952 |
8687 |
11934 |
47.1 |
N/A |
| Thu |
01AM 30JUL26 |
8313 |
8856 |
11966 |
45.6 |
N/A |
| Thu |
04AM 30JUL26 |
8518 |
9971 |
11947 |
43.2 |
N/A |
| Thu |
07AM 30JUL26 |
8525 |
9922 |
11880 |
45.8 |
N/A |
| Thu |
10AM 30JUL26 |
8532 |
9935 |
11924 |
51.5 |
N/A |
| Thu |
01PM 30JUL26 |
8528 |
9964 |
11905 |
55.5 |
N/A |
| Thu |
04PM 30JUL26 |
8479 |
9962 |
11913 |
55.5 |
N/A |
| Thu |
07PM 30JUL26 |
8442 |
9919 |
10805 |
54.5 |
N/A |
| Thu |
10PM 30JUL26 |
8476 |
9997 |
11832 |
51.0 |
N/A |
| Fri |
01AM 31JUL26 |
8411 |
8925 |
10765 |
49.4 |
N/A |
| Fri |
04AM 31JUL26 |
8347 |
8838 |
10805 |
47.6 |
N/A |
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