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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: 18Z Mon 31AUG2026 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Mon |
10AM 31AUG26 |
2837 |
3494 |
3921 |
36.1 |
- |
| Mon |
01PM 31AUG26 |
2837 |
3514 |
3938 |
36.8 |
N/A |
| Mon |
04PM 31AUG26 |
2837 |
3587 |
4986 |
35.8 |
N/A |
| Mon |
07PM 31AUG26 |
3671 |
3940 |
5297 |
40.4 |
N/A |
| Mon |
10PM 31AUG26 |
3736 |
4892 |
5483 |
35.1 |
N/A |
| Tue |
01AM 01SEP26 |
3686 |
5372 |
7130 |
32.9 |
N/A |
| Tue |
04AM 01SEP26 |
5332 |
6695 |
8202 |
31.8 |
N/A |
| Tue |
07AM 01SEP26 |
5562 |
6761 |
8224 |
32.0 |
N/A |
| Tue |
10AM 01SEP26 |
5554 |
6805 |
8324 |
40.7 |
N/A |
| Tue |
01PM 01SEP26 |
6463 |
6916 |
8424 |
46.7 |
N/A |
| Tue |
04PM 01SEP26 |
5541 |
6946 |
8496 |
50.1 |
N/A |
| Tue |
07PM 01SEP26 |
6589 |
7038 |
8499 |
48.5 |
N/A |
| Tue |
10PM 01SEP26 |
6614 |
7002 |
8512 |
39.0 |
N/A |
| Wed |
01AM 02SEP26 |
6538 |
6961 |
8479 |
37.2 |
N/A |
| Wed |
04AM 02SEP26 |
6464 |
6871 |
8341 |
35.9 |
N/A |
| Wed |
07AM 02SEP26 |
5436 |
6632 |
7160 |
35.6 |
N/A |
| Wed |
10AM 02SEP26 |
5219 |
6431 |
6984 |
44.0 |
N/A |
| Wed |
01PM 02SEP26 |
5174 |
5531 |
8311 |
48.9 |
N/A |
| Wed |
04PM 02SEP26 |
5486 |
6810 |
8644 |
50.9 |
N/A |
| Wed |
07PM 02SEP26 |
6694 |
7167 |
8876 |
49.0 |
N/A |
| Wed |
10PM 02SEP26 |
6891 |
8176 |
9899 |
39.4 |
N/A |
| Thu |
01AM 03SEP26 |
6932 |
8209 |
8944 |
39.2 |
N/A |
| Thu |
04AM 03SEP26 |
7035 |
8303 |
9954 |
39.6 |
N/A |
| Thu |
07AM 03SEP26 |
7200 |
8654 |
10625 |
39.5 |
N/A |
| Thu |
10AM 03SEP26 |
8486 |
8934 |
10489 |
46.6 |
N/A |
| Thu |
01PM 03SEP26 |
8688 |
9992 |
10751 |
53.0 |
N/A |
| Thu |
04PM 03SEP26 |
8915 |
10372 |
12067 |
54.0 |
N/A |
| Thu |
07PM 03SEP26 |
10095 |
10466 |
11985 |
50.2 |
N/A |
| Thu |
10PM 03SEP26 |
10032 |
10414 |
11968 |
44.3 |
N/A |
| Fri |
01AM 04SEP26 |
10074 |
10427 |
11997 |
43.6 |
N/A |
| Fri |
04AM 04SEP26 |
8633 |
10009 |
11879 |
43.1 |
N/A |
| Fri |
07AM 04SEP26 |
8363 |
10059 |
10720 |
42.7 |
N/A |
| Fri |
10AM 04SEP26 |
8722 |
10114 |
10717 |
42.2 |
N/A |
| Fri |
01PM 04SEP26 |
8615 |
10125 |
11840 |
41.9 |
N/A |
| Fri |
04PM 04SEP26 |
8671 |
10032 |
10790 |
39.7 |
N/A |
| Fri |
07PM 04SEP26 |
8630 |
9924 |
10606 |
39.0 |
N/A |
| Fri |
10PM 04SEP26 |
8560 |
9927 |
10655 |
38.6 |
N/A |
| Sat |
01AM 05SEP26 |
7223 |
8584 |
10243 |
39.8 |
N/A |
| Sat |
04AM 05SEP26 |
6630 |
7159 |
8898 |
41.2 |
N/A |
| Sat |
07AM 05SEP26 |
6541 |
7036 |
8584 |
41.5 |
N/A |
| Sat |
10AM 05SEP26 |
6548 |
6905 |
8338 |
42.2 |
N/A |
| Sat |
01PM 05SEP26 |
6576 |
6956 |
8358 |
45.3 |
N/A |
| Sat |
04PM 05SEP26 |
5564 |
6788 |
8289 |
45.2 |
N/A |
| Sat |
07PM 05SEP26 |
6528 |
6854 |
8303 |
45.4 |
N/A |
| Sat |
10PM 05SEP26 |
6421 |
6784 |
8236 |
43.8 |
N/A |
| Sun |
01AM 06SEP26 |
6486 |
6798 |
8162 |
43.6 |
N/A |
| Sun |
04AM 06SEP26 |
5471 |
6654 |
7228 |
43.5 |
N/A |
| Sun |
07AM 06SEP26 |
5554 |
6807 |
8347 |
43.8 |
N/A |
| Sun |
10AM 06SEP26 |
5470 |
6687 |
8193 |
45.3 |
N/A |
| Sun |
01PM 06SEP26 |
5002 |
6446 |
8094 |
42.5 |
N/A |
| Sun |
04PM 06SEP26 |
6693 |
8144 |
8838 |
42.3 |
N/A |
| Sun |
07PM 06SEP26 |
6651 |
7029 |
8548 |
43.0 |
N/A |
| Sun |
10PM 06SEP26 |
5480 |
6824 |
8429 |
42.9 |
N/A |
| Mon |
01AM 07SEP26 |
5303 |
6445 |
6994 |
43.0 |
N/A |
| Mon |
04AM 07SEP26 |
5156 |
5545 |
7065 |
42.1 |
N/A |
| Mon |
07AM 07SEP26 |
5119 |
5553 |
6943 |
41.9 |
N/A |
| Mon |
10AM 07SEP26 |
5096 |
5494 |
6975 |
42.0 |
N/A |
| Mon |
01PM 07SEP26 |
5116 |
6426 |
7127 |
43.1 |
N/A |
| Mon |
04PM 07SEP26 |
5167 |
6401 |
7052 |
44.0 |
N/A |
| Mon |
07PM 07SEP26 |
5124 |
5530 |
7031 |
41.8 |
N/A |
| Mon |
10PM 07SEP26 |
5040 |
5492 |
6976 |
41.6 |
N/A |
| Tue |
01AM 08SEP26 |
5135 |
5535 |
7032 |
41.9 |
N/A |
| Tue |
04AM 08SEP26 |
5096 |
5490 |
6975 |
41.8 |
N/A |
| Tue |
07AM 08SEP26 |
5011 |
5389 |
6916 |
41.6 |
N/A |
| Tue |
10AM 08SEP26 |
4867 |
5306 |
6876 |
41.6 |
N/A |
| Tue |
01PM 08SEP26 |
2581 |
3705 |
6603 |
35.0 |
N/A |
| Tue |
04PM 08SEP26 |
2581 |
3449 |
5154 |
34.8 |
N/A |
| Tue |
07PM 08SEP26 |
3522 |
3963 |
5338 |
38.6 |
N/A |
| Tue |
10PM 08SEP26 |
2773 |
3481 |
4995 |
35.6 |
N/A |
| Wed |
01AM 09SEP26 |
2773 |
3481 |
3954 |
34.7 |
N/A |
| Wed |
04AM 09SEP26 |
2040 |
3481 |
3941 |
33.6 |
N/A |
| Wed |
07AM 09SEP26 |
2040 |
3358 |
4829 |
31.4 |
N/A |
| Wed |
10AM 09SEP26 |
2773 |
3523 |
4936 |
36.6 |
N/A |
| Wed |
01PM 09SEP26 |
3344 |
3635 |
4900 |
40.0 |
N/A |
| Wed |
04PM 09SEP26 |
3474 |
3748 |
5010 |
41.3 |
N/A |
| Wed |
07PM 09SEP26 |
2726 |
3472 |
4891 |
36.8 |
N/A |
| Wed |
10PM 09SEP26 |
2726 |
3278 |
4797 |
35.2 |
N/A |
| Thu |
01AM 10SEP26 |
1994 |
3278 |
3845 |
34.8 |
N/A |
| Thu |
04AM 10SEP26 |
1994 |
3278 |
3809 |
34.8 |
N/A |
| Thu |
07AM 10SEP26 |
1994 |
3278 |
3759 |
35.0 |
N/A |
| Thu |
10AM 10SEP26 |
1994 |
3278 |
3654 |
35.3 |
N/A |
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